THE LIBRARY OF THE UNIVERSITY OF CALIFORNIA DAVIS STATE OF CALIFORNIA DEPARTMENT OF PUBLIC WORKS DIVISION OF ENGINEERING AND IRRIGATION n BULLETIN No. 6 //O' t? IRRIGATION REQUIREMENTS OF CALIFORNIA LANDS BEING APPENDIX "B' TO Report to the Legislature of 1923 ON THE Water Resources of California 20273 CALIFORNIA STATB PBINTINO Onrid BACBAllENTO, 1923 LIBRARY UNIVERSITY OF CALIFORNIA DAVIS TABLE OF CONTENTS. Paeo. FOREWORD 5 ACKNOWLEDGMENT 6 ORGANIZATION 7 LIST OP TABLES 9 LIST OP PLATES 10 Chapter I. Agricultural Lands 11 Chapter II. Climatology 15 Chapter III. Duty of Water for Irrigation 20 Chapter IV. Monthly Irrigation Demand 24 Chapter V. Irrigation Requirements of Agricultural Lands 26 Chapter VI. Net Area Irrigated in Large Agricultural Districts 69 Chapter VII. Endurable Deficiencies in an Irrigation Supply 73 FOREWORD. The legislature of 1921 appropriated $200,000 for an investigation of California's water resources by the State Department of Public Works, Division of Engineering and Irrigation. Accordingly, an engineering investigation has been completed and a report transmitted to the legis- lature on January 1, 1923. The great mass of data collected and the complex analyses thereof made it advisable to present much of this information in separate volumes. Four of these .are in print, entitled: Appendix "A" "Flow in California Streams." JBulletin No. 5, State Department of Public Works. Appendix ' "' B " " Irrigation Requirements of California Lands. ' ' Bulletin No. 6, State Department of Public Works. Appejtoix "C" "Utilization of the Water Resources of Cali- fornia." Bulletin No. 7, State Department of Public Works. Appendix "D" "Relation of Settlement to Irrigation Develop- ment." Bulletin No. 8, State Department of Public Works. Chapter 889 of the 1921 Statutes, which authorized this investigation, provided for the appointment by the Governor, of a Consulting Board to advise with the Department in their endeavors. The following were appointed by Governor Stephens : J. C. FoRKNER, Chairman Peter Cook Jonathan S. Dodge B. A. Etcheverry Hakry Havstgood H. A. Kluegel Robert B. Marshall H. D. McGlashan 0. B. Tout U. S. Webb Additional advice on the teclmical features of Appendix "B" has been sought by the Department from: A. N. Burch B. A. Etcheverry Samuel Fortier A. L. Sonderegger ACKNOWLEDGMENT. Much data have been contributed to this report by public and private offices without which the Department would have been wholly unable to produce this volume. The Department desires to publicly express its sincere appreciation to the parties who, through the furnishing of these data, have made it possible for the Department to increase its service to the public several-fold in publishing this report. ORGANIZATION. A. B. FLETCHER, Director of PuUic Works W. F. McCLURE, Chief of Division of Engineering and Irrigation The investigation of the water resources of the state and the preparation of the report thereon, was planned, directed and brought to completion by Paul Bailey Fred C. Scobey Chief Assistants Robert L. Jones William S. Post Senior Office Engineers H. A. Armstrong J. J. Jessup Clarence F. Johnson C. B. Meyer S. B. Nevius J. H. Peaslee W. A. Perkins Walter Ruppel S. H. Searancke Edward G. Sheibley Junior Office Engineers P. S. Barker J. G. Bastow L. N. Clinton G. D. Clyde H. L. Davis . Herbert E. Doolittle P. K. Duncan Arthur C. Dunlop 0. B. Field Frank P. Foote George B. Gleason S. S. Gorman Whaiam H. Gorman F. B. Hilby E. R. Hoffman Irvin Ingerson H. E. IviE J. R. Jahn Biscoe a. Kibbey Thomas LEvsas J. A. Lindsay P. H. Lovering W. J. ]\Li.NETTA T. C. Mead J. W. Merideth S. C. Metcalf R. I. Meyerholz E. H. Moore M. F. Moore W. B. MULLIN T. R. NEISVSrANDEB T. Neuman C. M. Newton Harry Olsen Noel Pike Norman C. Raab B. A. Reber Glenn Rood E. N. Sawtelle N. E. Spicklemire R. C. Stevenson H. N. Sulliger Otto Von Seggern E. G. Waters V. W. WiLLITS Robert L. Wing Charles J. Worden A. A. Wren C. L. Young WATER RESOURCES OF CALIFORNIA. Field Engineers R. L. Alun E. "W. Case S. A. Hart Chester Marliave John A. Rice P. W. Bush, Jr. Ed. W. Case C. D. Divelbiss Ward Eisan A. Pankhouser P. L. PiREBAUGH Gerald Fitzgerald H. L. McCready Gr. H. Russell Burton Smith H. S. Willlams Geologists Alfred R. Whitman Topographers Redick H. McKee L. 0. Newsome P. Rider Earl D. Stafford J. E. Stafford G. H. Walters A. v. Wilson A. P. McCoNNELL, Editor of Report J. J. Haley, Jr., Office Manager Hate IV was prepared in the office of the Grunsky Engineering Corporation by E. L. Grunsky LIST OF TABLES. Table Page 1. Agricultural Areas and Net Puty of Water 29 2. Desirable Monthly Distribution of Annual Supply According to Duty of Water 31 3. Portion of Agricultural Areas that Require a Water Supply 70 4. Precipitation Data Used in Constructing Isohyetose Map 76 5. Precipitation Stations Used in Constructing Isohyetose Map 88 6. Alphabetical Index to Irrigation Systems Listed in Tables 8 and 9 on Use of Water 92 7. Index by Sections and Key Letters on Map Plate V, to Systems Listed in Tables 8 and 9 on Use of Water 102 8. Use of Water as Measured on Various Systems 117 9. Use of Water as Proiiosed for Various Localities 170 10. Summary of Use and Duty of Water 184 11. Illustrative Climatological Data for Agricultural Lands 188 LIST OF PLATES. Page. I. Expansion of Agricultural Industry in California 13 II. Average Deficiency in Irrigation Supply Endured by Success- ful Enterprises (Following) 74 III. Illustrative Climatology of Agricultural Lands (Following) 191 IV. Isoliyetose Map of California (Following) 191 V. Map of Agricultural Areas and Duty of Water Sections (Following) 191 VI. Net Use of Water as Measured and Proposed on Various Sys- tems. (Following) 191 VII. Monthly Use of Annual Irrigation Supply (Following) 191 WATER RESOURCES OF CALIFORNIA. 11 CHAPTER I. AGRICULTURAL LANDS. The aErriciiltural lands of the State of Califomia comprise a total area of 23,000,000 aeres^ or 35,000 square miles. These lands are located on the floors of the valleys and in the foothills and plateaus of the state; the remainder, or three-quarters of the state's area, is either mountainous with steep or precipitous slopes, soilless, too rocky for cultivation, or irreclaimable desert with barren or alkaline flats. Thus only a quarter of the state's total area is agricultural." This compara- tive relation is strikingly contrasted by the proportion of agricultural lands of the whole United States where a half of the total area is agricultural.^ California's agricultural lands are those portions of the state that have suitable soils, disposed in appreciable areas of regular surface con- formation, favorable climate, and other requisite conditions for the production of harvestable crops. Included in these, are lands at present deficient in natural moisture, but more or less conveniently situated for the ultimate acquisition of an accessory water supply. Of tlie non-agricultural region, the mountains and their precipitous and rocky terraces, through glacial action, weathering and erosion, have supplied the alluvial earth that the rivers and streams have conveyed and deposited to become the fertile and productive soil of the agricul- tural valleys. The mountainous portion of the state's non-agricultural lands, while precipitous, rocky or soilless, and comprising three-fifths of the area of Califoi-nia, is indispensable, nevertheless, to the development of the agricultural lands in being the collecting area for precipitation and its cimeenti-ation into streams, without which collected waters much of the agricultural area would be no more productive than the desert. The vast mountain regions of California are two and a half times the area of the agricultural lands, and occupy well over half the space inclosed within the state's boundaries. The relative areas and locations of the agricultural and mountainous lands of the state are shown on Plate V, "Map of Agricultural Areas and Duty of Water Sections." The agri- cultural lands are there delineated in green. The most extensive and continuous body of agricultural land lies in the long and centrally located valley between the two main mountain ranges of the state, the Sierra Nevada and the Coast Range Mountains, being bounded on the north by Mount Shasta and on the south by the closure between the Coast ancl the Sierra Nevada ranges at Tehachapi Pass. This vallev. the north half of which is the Sacramento and the 'From Irrigation Map ot California. U. S. Department of Agriculture. 1920, 22,506.- 000 acres. (Exclusive of areas included within cities, principal towns and the chan- nels of the larger streams.) . ^ , » »„, ^Agricultural Census, U. S. Census Bureau, 1920. 35,2d5 square miles out of total area of the State of California of 157. S57 square miles, which total contams ii»6 square miles of water surface. "Kxc.luding Alaska, Agricultural Census, 192 0. 12 WATER RESOURCES OF CALIFORNIA. south half the San Joaquin, is four hundred and fifty miles long and averages fifty miles wide, with a total area of 21,000 square miles, or 14,000,000 acres of tillable land. This great valley contains three- fifths of the total agrieultur * il t • ii f / if SI * 7 // / f / \ / ^ -^ /,. 60 ^——•^685 \ 12 oo 19 20 Years EXPANSION OF AGRICULTURAL INDUSTRY IN CALIFORNIA STATE DEPAKTME>(T OF PUBLIC WORKS DIVISION OF ENGINEERING AND IRRIGATION Califohnia Water Resources frfvwTiOATion CHAPTOt iV-ISZI VTATUm 14 WATER RESOURCES OF CALIFORNIA. With 23,000,000 aerps of arable land in the state, the extension of agriculture to new lands stopped at 12,000,000 acres. Since the demand for the products of the agriculturist continued to increase, and at an aecelei-ated rate after the expansion of the farming area had ceased, every circumstance and condition existed for the continuance of the extension of agriculture to new areas if it were possible. As a result of the unprofitable farming conditions obtaining on the remain- ing uncropped 11,000,000 acres, the area under cultivation did not further increase. The experience of the practical agriculturist limited the total area farmed to 12,000,000 acres. Statistics presented later in this report indicate that with the 12,000,000 acres cultivated, all of the state's agricultural area with sufficient natural moisture to mature a profitable crop had been brought into use, together with some additional area having inadequate natural moisture, but for which accessory supplies were developed economically. After 1885, with the demand for California's agricultural products constantly increasing, the state had no additional area that could be profitably utilized for agriculture. In response to the continuing favor- able market, a more intensive farming of the land already under culti- vation resulted ; for California, favorably situated, its fertile agricul- tural soil not producing to capacity under dry farming conditions, required only that additional water be applied to these lands to multiply the yield. The practical farmer, responding to the market created for his products by the ever-growing demand, increased the yield of each acre by supplementing the soil's natural moisture with water applied through irrigation. The increase in the area irrigated in the years succeeding 1885, after the increasing demand for the state's farm pro- ducts could be no longer satisfied by enlargement of the farmed area, is depicted on Plate I^ Although starting in 1870, the area irrigated did not increase very rapidly until the yeai's following 1885. This curve of irrigated area and the curve of demand for agricultural products closely conform in shape. The similarity of these curvatures in the succeeding years, expresses the dependency of agriculture upon irri- gation and the effect of irrigation in augmenting the yield to a produc- tion commensurate with demand; for California's lands, potent in possi- bilities, needed only the accessory moisture that irrigation supplied to enhance their yield that the state might respond to the demand for its products. The upwardly directed paths of both the demand curve and the curve of irrigated area, ascending with greatly increased steepness as they approach the present day, show that still more intensive farming must be practiced in the future and that the irrigated area must expand at a still greater rate than in the past, or the state's progress will be retarded through agricultural production failing to meet the demand. Through the state's response to the demand for its agricultural pro- ducts by the more intensive farming of its rich agricultural lands ; and because of the introduction of irrigation and the continued extension of this practice, it has come about that California, eighteenth in the area of land farmed among the states of the Union, but with favoi'able climate and fertile soil, is in the fifth- position in value of farm crops. '"Expansion of Agricultural Industry in California." , =Fourteenth U. S. Census, 1»3». WATER RESOURCES OF CALIFORNIA. 15 CHAPTER II. CLIIVEATOLOGY. The California year is distinctive in having but two well-defined sea- sons, summer and winter. This feature arises from the transitional periods, spriner and autumn, beins: short and devoid of distingniishing features other than that they are intermediate between the more clearly defined seasons of summer and winter. The summer, or growing period, is long, warm and generally rainless : the winter is the dormant period, or the inter^-al of retarded growth in plant life in the annual cycle, and is normally short, cool, and at times stormy. Most of the precipita- tion occurs during this season of winter. The mountains and the proximity of the thousand mile coast line of the Pacific Ocean, modify California's climate so that only moderate seasonal fluctuations of temperature occur over most of the state. Any great extremes of heat and cold that do occur, are confined principally to the non-agricultural areas of the mountains and deserts of the state. For California generally, the mean summer temperatures and mean for the winter show a less departure from that of the entire yearly tempera- tures than do similarly compared mean heat measurements for the states ad.joining California, or those located ea.stward and included in the same latitude. The seasonal fluctuations of temperature, the duration of periods of heat and cold, and the extremes of temperature reached in the 3aily and yearly cycle, all have an effect on plant life. Agricultural plants require appreciable intervals of favorable gi'owing temperature that they may attain to mature growth and reach an annual harvest bearing stage. This growing period must necessarily be continuous and for the greater number of agricultural plants, the growing season must be exempt from freezing weather or long continued chilling cold. Growing plants generally can withstand temperatures slightly below freezing for short inter\'als without serious consequences, except that a few degrees of frost, even for short periods, is damaging to tender plants when they are passing through critical stages of growth, as budding, blooming or setting of fruit. Dormant plants can withstand varying degrees of cold, ranging from six to seven degrees below freezing for an hour or so for orange trees, to fifty degrees below freezing for mature grape vines. Although the frost-free period, which is the time when temperatures are continuously above freezing, is known as the growing period, most crops will make little if any growth on days when the average daily temperature is below 43 degrees and because of the variations that take place in the daily temperatures between noontime warmth and the cooler nights, the first month of the growing season is usually that month in which the mean temperature is above 49 degrees. The mean monthly precipitation and temperature, as well as frost- free periods for sixteen illustrative towns located in these agricultural sections, is graphically presented on Plate III, "Illustrative Clima- 16 WATER RESOURCES OF CALIFORNIA. tology of Agricultural Lands. "^ The upper section of this plate shows, by colored bars drawn upwardly from the base line, the mean monthly precipitation that has occurred at the "Weather Bureau 's station located in the town shown below the foot of the bar. These bars in intercepting the crass lines give the mean monthly precipitation in inches of depth. The longer lengths of these upwardly directed bars indicate that greater rainfall has taken place at these stations, the shorter lengths that the precipitation has been less. The middle section of Plate III- repre- sents, by similarly colored bars, the mean monthly temperatures that have prevailed during the period of record at the same Weather Bureau stations. In a like manner, the longer bars show higher mean monthly temperatures, and the .shorter bars that the temperatures have been less. The lower section, designated "Frost-Free Period," has traufsverse bars of like color opposite the names of the Weather Bureau stations, and gives a pictorial representation of the aibsolute frost-free period by means of solid colored bars. The shading lines, cross drawn in like colors and extending from the extremities of the solid bars, show within the limits of the extreme ends the average frost-free period that has obtained at these stations during the years of record. These bars, one to a town in each of sixteen sections of the state and covering every month in the year, illustrate in a graphical way the main climatic characteristics of the state's agricultural lands. The location of the towns and the agricultural lands is presented with other data on Plate V, "Map of Agricultural Areas and Duty of Water Sections." Illustrative of the climate in their respective sections .shown on this map, the bars on Plate III- show that almost without exception the precipitation, in amounts to be of much value to agriculture, is con- fined to' the months of November, December, January, February and March, while the period of favorable growing temperature is from March to November, inclusive. During this nine-month period, with the exception of March and November, the rainfall is negligible at almost all the stations of record, and the only supply of water available to the growing plant is the moisture stored in the soil from the winter rains. With plant growth started, some time is consumed before additional waters, above that stored in the soil, are required. In localities where the natural rainfall is inadequate or does not occur in suiScient amounts at the needed times, and where other methods of watering are used, the first month during which these additional waters are required is that during which the mean temperature is above 52 degrees. However, with all other elements of climate favorable to agriculture, by the utilization of the soil's natural moisture stored from the rains of the previous winter and supplemented by the light spring rains, although deficient, harvestable crops of limited varieties have been successfully grown over a large portion of California 's fanning lands. In localities where rains adequate for di-y farming, occurred with sufficient regu- larity in succeeding years, the venture was profitable ; but the limits to the agricultural industry of California, when conducted without a supplementary supply of water for the growing plants during the long dry summer period, was reached about the year 1885. ^Dala from records of the U. S. Weather Bureau. '"Illustrative Climatology of Agricultural I>ands." I WATER RESOURCES OF CALIFORNIA. 17 Althougli the successful fai-ming of the past has demonstrated that crops may be grown and that plants will endure the moisture deficien- cies of the summer period, the experiences recorded on Plate I,' and the climatological data of Plate III,'' are convincing that the agricultural areas of California can not produce to the full advantage of the rich soils and favorable climate of the state without an increase in the supply of moisture during the growing season over that supplied by the meagre summer rains and the holdover moisture in the soil from the winter season. To attain maximum productivity on agricultural lands in all parts of the state, it is clearly necessary to supplement the natural moisture of the soils by applying acces.sory waters to the growing crop during the summer season. In practice this is called irrigation. It con- sists of the diversion of water from a lake or flowing stream, or pump- ing from underground waters, and the conveyance and application of this water to the soils in the agricultural areas. It is this utilization of precipitation that has fallen on other than cropped areas, the col- lecting, conveying and applying of such waters to the tillable soil and the growing crops, that constitutes our science of irrigation. Three-fifths of the area of the state is occupied by lands that are non- agricultural, but useful for the collecting of precipitation to supple- ment the deficient natural moisture of the agricultural lands. Higher in elevation, precipitation falls in greater abundance on these mountain- ous lands. While the valleys in which the agricultural lauds of the state lie. for the most part receive between five and twenty inches in depth of rainfall per year, a depth of over twenty inches is mostly con- fined to the mountainous areas. The annual quantity also varies, in general, increasing from south to north, from little more than zei'O in the Imperial Valley near the JMexican boundary, to 100 inches or more per year in the north coastal areas close to the Oregon line. lu the localities of lesser rainfall, ii-rigation is absolutely essential to the production of crops. In the localities of greater rainfall, irrigation would be unnecessary if the total precipitation were distributed uni- formly throughout the year. Even in these areas, the natural soil- moisture is insufficient and is either exhausted or so greatly reduced early in the summer that irrigation becomes commercially profitable. The increased productivity occasioned by an adequate supply of soil- moisture, yields returns greatly exceeding the costs of accessory water to obtain it. The greater certainty of maturing the crops and the increased yield under irrigation, make an accessory supply a necessity for maximum production in every section of the state. On no occasion where waters have been conveyed, distributed and applied to growing crops have the results not been definitely and decisively conclusive that the application of waters periodically and in proper amoimts, to the cropped area, has assured a greater yield and a better product. The distribution of precipitation over the state is exhibited in graphi- cal fonn on an isohyetose map, which shows how rainfall varies with locality. On tliis rainfall map. presented as Plate IV, "Isohyetose Map of California," points of equal mean annual precipitation are connected by lines passing through them. Every obtainable measurement of rain- fall made in the state, comprising the records of 728 observation '"Expansion of AgricuUural Industry in California." '"Illustrative Climatology of Agricultural Lands." 2— 202T3 18 WATER RESOURCES OP CALIFORNIA. statidus, has been collected and utilized in the preparation of this isohyetose map. Locations of these observation stations and places of record are shown by symbols on the map. The number adjacent to each symbol marking the location of the station, refers to Table 4, "Precipi- tation Data Used in Constructing Isohyetose Map," in which is tabulated the data from which the map was prepared. Table 5, "Pre- cipitation Stations Used in Constructing Isohyetose ]\Iap," lists the rain- fall stations in the alphabetical order of their names and carries opposite each name, a number by which the station is designated on the map and in Table 4. The mean annual precipitation, which has been pictured on the isohyetose map, is either the observed or it is the estimated average annual i-ainfall for the fifty-year period that has just been concluded. Comparatively few of the rainfall stations have records covering this half century. However, in the instances where they did not, the record of the years of actual measurement was extended to complete the record of the precipitation for the fifty-year period, through comparison with the chronicles of adjacent stations that had more extensive records. For this expansion, so necessary to make fuller records available for the interpretation of the sequence and predominant features of annual precipitation through long periods, use was made of factors called "indices- of wetness." These indices give numerical value to the rela- tion that exists between the wetness of one year and the wetness of another. Wetness varies for different years in the amounts of rain falling and a ratio is obtainable that expresses this wetness for one year in terms of another year. This index for any one year is the ratio of the wetness or annual precipitation for that year, to the average precipitation for the fifty-year period. These indices or ratios form a series, each one typical of a successive year, and have a relation, one with another, identical with the actual values of the annual rainfall. Table 4^ tabulates the data of the years for which rainfall measure- ments were made at each station, and the average rainfall for that period. This average for the years of measurement at each of the stations of short record, was increased or decreased to obtain the esti- mated mean for the fifty-year period. The increment added or amount subtracted was the proportional quantity that was required to change the average of the indices of wetness, for the years of measured rainfall, to the average of the indices for the fifty-year period. This isohyetose map shows the general tendency toward greater precipitation in the higher mountain regions where a depth of more than 70 inches is reached near the northern summits of the Coast Range. The elevated peaks and tablelands of the western slope of the Sien-a Nevada Mountains receive a mean precipitation of from 50 to 90 inches compared to depths of from 5 to 25 inches occurring in the valley between the two ranges. It is also discernible on this map that the rainfall over the extensive and continuous area.s of agricultural land in the San Joaquin and Sacramento valleys, is less in depth and more uniform than over the mountanious area. While the precipitation ""Precipitation Data Used in Constructing Isohyetose Map." 'These indices are developed for every division of the state from the records of two hundred and si.vty stations of the United States Weather Bureau, and are presented as a part of Appendix "A." to this report, "Flow in California Streams." Bui. No. 5, State Department of Public AVorks. ■WATER RESOURCES OF CALIFORNL\. 19 varies from 1 to 100 inches in depth over the state, this ^eat valley in the center of the state, containing the bulk of California's agricultural land, receives 15 to 25 inches in the north half, and the south half receives only 5 to 15 inches. South of Tehachapi Pass, the southern California coastal valleys, lying to the west of the dividing range, have a rainfall of from 9 to 15 inches a year. On the eastern side of this mountain range, dividing the coastal plains from the desert, lies a great expanse of territor^^ one-fifth of the total area of the state, which receives less than 5 inches of rainfall per annum. To the north and along the eastern border of the state, the mountain valleys lying east of the Sierra Xevadas and south of Lake Tahoe. have a mean precipitation of from 5 to 25 inches ; those north of Lake Tahoe and on the mountain plateaus east of ilount Shasta, receive from 10 to 20 inches per year. Along the western border of the state, on the Pacific slope of the Coast Range ilountaius, the agi-icultural valleys north of Cape ^lendocioo and west of Mount Shasta, have a precipitation of from 20 to 75 inches ; the valleys from Mendocino Cape to San Francisco Bay, receive from 20 to 50 inches per year. The valleys on this same slope, between San Francisco Bay and the Santa Barbara Channel, have a rainfall that varies in depth from 10 to 25 inches per annum. The annual precipitation on all these areas \aries greatly from year to year. Long continued records of rainfall give, when averaged, a mean depth of annual precipitation which shows the quantity of water that should be expected to fall in any one year; but the precipitation actually occurring may depart widely from the average computed from full records covering extensive periods of time. The precipitation in any year may be expected to occur in depths exceeding or falling short of the fifty-year mean with equal likelihood, except that wet and dry years appear in the record by groups. Records and information have not been accumulated for a sufficiently long time to determine the sequence with which these groups of wet or drj' years may occur, the number of j'ears in a group, or the widest departures from the mean annual rainfall that may be expected to take place in any year. So far as human experience carries, the longer records of a half century or more, probably contain the extremes which might ordinarily be expected. Precipitation for any one year may for this reason have a wide variation from the mean, but with the passing of time, the departures tend to equalize, effects of wide variation are suppres.sed, and the mean annual precipitation of the past gives the most probable depth of precipitation that may be expected to occur in the future. Adequate precipitation desirably distributed, propitious temperature, and fertile soil, combine to make abundantly productive agricultural localities that yield generous harvests to human effort. California's farm lands, favorably located and possessing naturally all these requi- sites but a rainfall commensurate in amount and fittingly distributed, require that accessory water be applied to the cropped soil during the long gi-owing season to attain maximum productivity. 20 WATER RESOURCES OF CALIFORNIA CHAPTER III. DUTY OF WATER FOR IRRIGATION. Plant life and the physiological proeessps taking place in the vege- table structure through which the seed germinates, maintains its life and grows to maturit.y, is one of absorption, transformation and stor- age in its cells, of materials available to it from its environs. Plant life requires sunshine, moisture, and mineral and organic food for normal physiological functioning in siistaining life and for nourishing it to mature growth. Rooted in place, plants have at their command only such of these elementary necessities as are naturally about them or are conveyed to them by the hand of man. Dependent upon the resources of their immediate surroundings, with- out means of effecting their own relief during adversity, plants are of necessity, hardy and tenacious of life and do not succumb except to very unfavorable circumstances or long endured i^rivations. Distrib- uted around the earth and through all latitudes, the plant organism has shown by its distribution and the diverse conditions under which it prospers, a remarkable facility in adapting itself to unpropitious environments. In such regions, growth is slow and plant jn'oducts are scanty, but with the introduction of advantageous factors into the sur- roundings or on transplanting into more favoralile localities, the plant responds with more luxuriant growth and abundant fruits. Because of this facile adaptability to environment, the plant requirements for any one of its elemental necessities, sunshine, moisture, or food supply, are as variable as the numerous combinations of circumstances under which they are accustomed to mature. JMoisture is required, however, by growing plants in far greater quantities than mineral and organic foods, for in addition to its incor- poration into the cell structure of the plant, there is a large amount evaporated from all the surfaces of the stalks and leaves that are exposed to the atmosphere. The root system of the plant extracts moisture from the surrounding soil and takes it into the plant structure to supply this two-fold need for water; that required for incorporation into the cells and framework, and that portion which evaporates from the exposed snrfaces during the phj'siological process of transpiration. The quantity of water needed for these purposes is large, but varies greatly with the ditferent varieties of plants as well as with the circum- stances of their surroundings. The moisture utilized by the plant for incorporation into its structure and product, varies from 10 per cent of its total weight in grain, to 80 per cent in tuber crops and 90 per cent in fruits. Of all the moisture absorbed by the root system, however, that incorporated into the structure of the plant is but a very small part. Much the larger portion is evaporated to the atmosphere from the leaves and other exposed surfaces of the plant. The type of plant and the conditions under which it grows, especially the fertility and tilth of the soil, cause this quantity to fluctuate between wide limits. WATER RESOURCES OF CALIPORNU. 21 Greater ([uantities are also evaporated when the supply of soil moisture is more abundant. Much scientific effort has 1)een expended to determine the minimum quantity of water required to bring plants of various agricultural types to an hnrvestalile maturity. Tlie moisture transpired during the epoch of plant growtli from germination to harvest, in fluctuating with all the circumstances of tlie environment, is so varialjle, however, that the experimentors have produced a variety of figures differing from each other by several hundred per cent. The total moisture required to make the environment favorable, is greater in volume than the minimum quantities actually used in plant growth. Water in the interstices of the soil is drawn by gravity and capillary attraction, and portions are removed by these forces beyond the reach of tlie plant roots. The moisture carriecl by gravity to greater depths, as well as that drawn to the ground surface by the capillary powers of the soil to be dissipated through evaporation, are alike lost to the plant. That the environment be favorable for plant growth, there must be ample moisture in the soil to supply the actual amount required for absorption into tlie plant structure by its root system, after portions liave been removed from the reach of the root system by the continually acting and imavoidable natural attractions of gravity and capillarity. The total amount of water that can be stored in the pores of the soil et any one time is quite limited. While pore space in soils varies from a third to half its volume, not more than one-half of this pore space can be occupied by water for any considerable period of time without detriment to plant growth. Plants require air in the soil as well as moisture to effect the chemical and bacteriological processes concurrent with the abstraction of their nourishment from the soil, and if the pore space of the soil is too filled with water, air will be excluded or will not be present in sufficient quantity for plant needs. Without sufficient air in its pores, the soil takes on a condition called "sour," which is commonly known to be unfavorable to plant growth. The most favorable conditions for plant growth require that moisture be supplied to the soil of cropped areas at intervals and in quantities less than the maximum that the soil will absorb. With applications made in this manner, the supply in storage in the pores of the soil, is never much above or much below an amount that is most favorable to plant growth. The natural replenishment of the soil moisture through rainfall, as the climatological data shows, occurs in the dormant period of plant life, or during the early part of the growing season. To replenish soil moisture during the growing season requires a supply accessory to that of nature. The amount of water required of the accessory supply and the frequency of replenishment, concern not alone that needed for absorp- tion by the plant and the ((uantity that is removed from the proximity of the plant roots by gravity and capillarity, but also an additional quantity. From the very point at which these accessory waters are taken from their natural location, into conduits for conveyance tothe place of use, throughout this entire course, lo.sses occur. Seepage into the earthen banks confining the waters, leakage through walls and joints of constructed channels and passages, and percolation to the sub- 22 WATER RESOURCES OE CALIFORNIA. soil, are quantities varying in amount and are often unavoidable or impractical to prevent pconomically. With tlie pouring of the waters on to the cropped soil, a furtlier portion of the water is dissipated. The long ribbons of furrow-confined waters of slight depth, or the extensive and shallow sheet of water flooding the ground surface when the irri- gation waters are disposed upon the cropped area, and the large expanse of wetted soil, give unexcelled opportunities for evaporation to the atmosphere both during and after the spreading of the waters, and a great deal of water is so dissipated. In localities of porous soils and free drainage tlirough subsoil, much water may percolate immediately to depths beyond the reach of plant roots in those parts first wetted, even before the spreading waters have made their way to the borders of the field. The loss of water involved in the pouring out and spreading of the accessory waters upon the cropped land is gi'eat or small, depend- ing upon many circumstances, most of which are controllable by man. The manner of spreading the waters, the time required to wet the field, and the proficiency displayed in application, restrain the way- ward waters to more or less beneficial purposes. With the greater or less expenditure for leakless conduits to convey the water to the point of use, and for preparing the fields and making provision for a quicker and more even spreading of the water, the diffusion losses that serve no useful purpose, and take place when applying the irrigation waters to the land, may be made smaller or larger. Other circumstances beyond the control of man affect the magnitude of these losses, but to a lesser degree. The type of soil, its variation throughout the field and its dryness at the time of irrigation, the freedom of drainage through the subsoil, the local climate and weather conditions prevail- ing at the time of irrigation, all tend to enhance or lessen the diffusion losses, but do not control their es.sential magnitude. For the effect of these elements, in increasing the proportion of water lost before serv- ing any usefid pui-pose, may be largely offset by the expenditure of money to conserve the water, by providing watertight conduits for conveying the waters over the ground and through the fields to- its place of emission for use, for retaining the waters for beneficial serv- ice, for guarding it from leakage and evaporation, and for delivering it undiminished to the zone of the plant roots. The economics of irriga- tion and agricultural production are thus the determining factors in coping with application losses; to conserve or to permit waste, expendi- ture is balanced against returns, the value of water, the value of the crop ; and the margin of profit decides. The losses occurring in the application of irrigation waters may equal half the total water spread upon the land. The practical working quantity of water required of an accessory supply, to furnish adequate supplementary moisture for grow- ing plants must include sufficient to provide for all these various amounts dissipated as the water Aowls from its natural source through man-made channels, pipes and conduits, and pours out upon the soil, and before any is incorporated in the structure of the plant and product. This practical working quantity, liy which the needs of cropped areas may be expressed and water re(|uirements of localities may be compared, is the greatest utility when expressed as the amount of water needed for a unit area of cropped land. The "Duty of Water" WATER EESOURCES OF CALIFORNIA. 23 is the name used for this practical working quantity of water. Origin- ally an expression for the area of land that a measure of water would irrigate, flowing continuously through the irrigation season, custom has inverted the first meaning and more conveniently utilizes the term "Duty of Water" to name the quantity of irrigation water required to furnish an adequate supplementary supply to the soil moisture tliroughout one season on a unit area of land. This quantity is usually expressed as feet of depth on the land, meaning the depth that the total amount of water required for one acre in one year would cover its surface if it were all accumulated and confined above the surface of that acre. Conventional use has resulted in dropping the unit of area, the acre; and of time, the year; and these are now implicitly contained in the phrase "Duty of "Water." Qualifying terms are in common use, such as "Net" and "Gross." "Net Duty" is the quantity of water measured at the point nearest to its entry and spreading out upon the cropped land. It thus con- tains the water required for plant growth, together with the spreading or application losses and the losses contingent to storage of moisture in soils prior to being absorbed by the plant roots. The "Gross Duty" is this same quantit.y of water in lake or flowing stream, reservoir or place of storage, together with the conveyance losses incident to its flow from point of first diversion from its natural source, along the canals and through the channels and conduits to its point of entry on to the cropped soil. "Net Dut.y" of water is best adapted to consid- erations of requirements of accessory water supplies and in comparing the needs of different localities. "Gross Duty" is a sub.]'ect of con- sideration in canal and conduit design and initial diversion quantities. The net duty of water may be studied through the amounts of water actually used in irrigation practice and the circumstances contingent to its use. The use of water on different fields varies widely even for like crops, for not only do the quantities that are dissipated in the process of irrigation change greatl.v with contingent circumstances, but the actual quantity necessary for absorption by the root system of the plant is also conditional. These circumstances and conditions that necessitate the application of more or less accessory water, are so vast in number, changing with every variation of soil, crop and prepa- ration for spreading water, that on small tracts the effect of one may predominate, but on greater areas they tend to neutralize in effect. For this reason the average use of water on verj' large areas approaches like figures, while the use on small tracts has wide numerical depar- tures from the average. The larger the areas compared, usually the closer agreement in the records of use. 24 WATER RESOURCES OF CALIFORNIA. CHAPTER IV. MONTHLY IRRIGATION DEMAND. Agricultural plants are al)le to exist and propagate their species in extremely adverse surroundings, and when deprivation and adversity are their destiny, devote their reserve capacity and utilize their resourcefulness to the utmost in the maintenance of life and the per- petuation of their kind. IMoisture, most essential of plant foods, is necessary in large quantities that the environment be auspicious, and when denied the plant, its surroundinas are ill-favored to its continued well-being, vegetable growth is slow and stunted, and fruits are dwarfed in size and scant in number. From the plant seed awaiting moisture and favorable temperature to germinate and send forth its fir.st tiny tendrils, to the sturdy mature plant entering harvest stage loaded with plentiful fruits, plant life is most responsive to adequate moisture propei'ly applied. Too much moisture, too long continued, excludes air from the pores of the soil and plant life requiring this air, together with the moisture, is impeded in its growth. Inadequate moisture or Jong-continued drought are equally unfavorable, for the plant is required to conserve its resources that it may even continue to exist, and this is done at the expense of growth and greater yield. It is the yield, the production of fruits in great number and excellence, that is first affected by moisture supply undesirable in amount or not fittingly dis- tributed. Since all plants of agricultural type are without capacity to store moisture within their structure for use during periods of short supply, their reaction to adversity requires, and the economics of agriculture demand, that favorable conditions of soil moisture be maintained throughout the growing season. The periodic application of accessory water is therefore essential and the demand for irrigation water follows closely upon the preva- lence of the seasonal temperatures of appropriate warmth, favor- able to the growth of plants. The moisture in the soil from the winter rains is usually not retained in sufficient quantities to make conditions propitious for vegetable growth long after the gi-owing season opens. The spring rains, when the.y occur, are seldom adequate in amount to much more than wet the ground surface. Such moisture is available principally for shallow rooted plants and only in the requisite abun- dance during the rather brief period preceding the drying of the ground surface that occurs through evaporation. In general, the demand for irrigation water increases as the season progresses and temperatures become higher. Water requirements usually reach their peak in midsummer, during the months of July and August, when the temperatures are greatest and the dissipation of the accessory supply, through evaporation and percolation, is a maxi- mum. As the season further progresses and temperatures become lower, the demand usually becomes less and ceases altogether with the termination of the growing season. The crops grown in any locality WATER RESOURCES OF CALIFORNIA. 25 influence the distribution of the demand for irrigation waters through the season, affecting the frequency with which exactions are made upon the accessory supply and the amounts demanded, and these water- needs give characteristic variations from these general considerations. According to their developed habits, agricultural plants spring from the dormant life of the winter period or evolve from the latent life of the seed, starting from quiescence at various times during the advancing and unfolding of the growth-stimulating weather of the summer season. The time required to mature the plant from the instant life first stirs in the seedling, or from the initial appearance of vitality in the dormant rooted-plant, to harvest laden stage, diffei-s with ^e many crops from about sixty days, to the entire growing season. As a consequence, the demand for irrigation water varies with the needs of different crops that are grown. In extensive agricultural di.stricts the proportional areas planted to crops of the several kinds may differ and water requirements be affected likewise. Due to the variable stream flow that occurs during the season, irriga- tion use of the past has conformed to a considerable extent with the availability of water in the streams. During the spring, while the supply in the stream channels is ample, an excessive amount of water has often been applied to the cropped land in anticipation of the shortage to come in the latter part of the season. With a short supply in the latter part of the season, the past use has been generally less than the desirable amount. The distribution of the use of irrigation water, in both frequency and amount, as recorded in the measurements on various .systems, does not always, therefore, represent the demand under conditions of a favorable supply. 26 WATER RESOUliCEb OF CALIFORNIA. CHAPTER V. IRRIGATION REQUIREMENTS OF AGRICULTURAL LANDS. The quantity of water adequate for supporting a growing crop to an harvestable maturity, intrinsically a variable, .small in the amount actually incorporated into the plant structure and its products, large in the amount dissipated in supplying the plant needs, may best be derived from the results of experience and practice. California's agricultural lands, deficient in natural moisture, and requiring the application of accessory water through irrigation to produce the luxuri- ant growth and abundance of fruit which their propitious climate and responsive soil make possible, have received varying quantities of water. The amount applied on the sundry tracts in the various localities, differs widely with all the circumstances and conditions affecting the use of water. From the average use of water obtainnig over large areas, sufficiently great to suppress the predominance of effects peculiar to small parcels; natural divisions of the state, sixteen in number, were evolved, called duty of water sections. These sections comprise within their boundaries lands of approximately like geographical position, similar surface conformation, of analagous economic environment, and equal climate, and the.y form convenient segregations for the disclosure of the irrigation requirements of California's agricultural lands. Delineated on Plate V,^ the section boundaries show as red lines follow- ing natural dividing conformations, and the agricidtural lands show as light green areas within the delimiting red lines. Letters within circles, shown interspersed throughout the green areas on the map. give the location of individual irrigation systems or of divers tracts of land for which data have been collected on actual use of water and on proposed uses. A searching inquiry covering the accumulated records of California's use of water has been completed. Comprehen- sively planned, it includes all procurable measurements, and, con- taining a preponderance of information, it results in practical values on the irrigation requirements of California's agricultural lands. These accumulated records are the summation of the labors of innumerable engineers and hydrographers, and cover the major portion of the past two decades. The water measurements, both net and gross, were taken over an area that equals more than half the lands irrigated in the State of California in 1919. The records of monthly use of the yearly supply apply to an equally great area of land and for an interval of time that is equivalent to a consecutive period of over five years. The net amount of water applied on an average area of 2,210,000 acres of land for an average of three and eighth-tenths years, supple- mented by one and nine-tenths years of record on ten systems of indeterminate acreage, has been assembled in Table 8, "Use of Water as Measured on Various Syistems," together with the crops grown and the distribution of the water used through the months of the year. Also included in Table 8, are one hundred sixty-nine proposals on net use of water for one hundred and nine projects scattered over the state. '"Map of Agi-icuUural Areas and Duty of Water Sections." WATER RESOURCES OF CALIFORNIA. 27 The monthly use of water comprises the records obtained on an average area of 2,660.000 acres for an average of five and six-tenths years, plus two and four-tenths years of record on forty-six systems of indeterminate acreage, and fifty proposals covering twenty-eight projects. The gross use 'of water on California's agricultural lands are the records of an average area of 2,690,000 acres for an average of seven and one-half years, together with two and one-tenth years of record on ten .s.ystems of an indeterminate acreage, and supplemented by one hundred and nine proposals for seventy-six projects. The tracts of land on areas within irrigation systems for which measurements were obtained, are arranged in the table in groups as they lie within the confines of the duty of water sections. Each entry in this table is symbolized by a letter which indicates the position occupied on the map by this land within the duty of water section. For convenience of reference. Table 7, "Index bj' Sections and Key Let- ters on Map, Plate V, to Systems Listed in Tables 8 and 9 on Use of Water," lists the irrigation systems in the order of the duty of water section and letter symbol of geogi-aphic position within the section. Table 6, "Aphabetical Index to Irrigation Systems Listed in Tables 8 and 9 on Use of Water," presents the irrigation systems in the alphabetical order of their name. The letter symbols of geographic position also appear on Plate VI, "Net Use of Water as Measured and Proposed on Various Systems," on which is graphically presented all the information collected on the net annual use of water. On this plate, arranged by duty of water section and spread in rows, are upright bars, solid black in color, and resting on common base lines. These upwardly drawn bars indicate by their height above the base line, the amount of irrigation water that was spread upon the lands of the s.ystem named below the base of the bar. Geographic location is symbolized by the circled letter above the bar. and approximated by the name of a nearby town which is above the rows of bars. The year of the measured use is placed under the base line at the foot of the bar. The amount of water used is expressed in feet of depth on the land, as though all the water applied during the entire season were accumu- lated and confined at one time above the surface of the lands irrigated. The upright bars, representing these average depths, by intercepting tan colored lines, drawn cross-wise and parallel to each other, indicate the depths in feet. The bars have varying widths which approxi- mate the area of land watered on the system for which the bar stands. The narrowest bars apply to areas of a thousand acres or less and the widest bars to greater areas, progressing by gi-aded steps to the broadest bar standing for two hundred tliousand acres or more. Unless otherwise specified close above the bars, the general crops of the locality were grown on the lands irrigated, and without unusual pre- dominance of any one variety. Interminglmg with the black bars on Plate VI,^ are similarly dis- posed bars of a tan color, which are so distinguished to represent pro- posed uses of water. These proposed uses are the estimates of irriga- tion engineers whose names are given adjacent to the bars. These estimates have been prepared in reporting on new projects and are L '"Net Use of Vfater as Measured and Proposed on Various Systems." 28 WATER RESOURCES OP CALIFORNIA. quantities of water believed to be adequate for the maturing of harvestable crops. Reported by engineers after examining and study- ing the locality, they are determinations of the net volunu! of acces- sory waters which need be procured for the lands. These qiunitities are distinguished from tliose represented by the black bars in being esti- mates of water required, rather than measurements of actual use. The data for drawing the tan colored bars were obtained from Table 9, "Use of Water as Proposed for Various Localities," which contains all the information on the use of water, as proposed by various investiga- tors, collected in the statewide search. The indexes to Tables 6' and 7- include the entries in Table 9. The data on tlie proposed use of wafer may be traced in Taljle 6^ by the alphabetical arrangement of the names of the irrigation projects. This proposed use-of-water data may also be located in Table 7- by using the duty of water section number in which the project lies, together with the letter symbol indicating its position within the section. The extensive amount of information collected on the use of water, both measi^red and proposed, is presented summarized in Table 10, "Summary of Use and Duty of Water by Sixteen Sections of the State," with the average figures tabulated section by section, for the sixteen duty of water sections of the state. Tliat the duty of water for each of the several sections might be derived from this great assemblage of information, an examination of circumstances and close scrutiny of the conditions surrounding the iise of water in each section, was made. All information on the surface conformation, types and fertility of soils, crops grown, prevailing climate, the water supply, and all other related .subjects pertinent to irrigation requirements, was reviewed and anal.vzed, together with the measured uses of water, that the water needs of each section might be disclosed through the values found for the duty of water. The values found for this agricultural need of supplementary water, together with the areas^ of farm land enclosed within each section are set down in Table 1, "Agricultural Area and Net Duty of Water in the Sixteen Sections of California, shown on Plate V," and alsoi in Table lO*. These values are also indicated in red on the Map, Plate V^, near the center of each section. On Plate VI'"'. these duties of water are repre- sented by red cross lines, parallel to and at a height above the base line proportional to the net duties. For comparison with these red lines representing duties of water, dotted black cros.s-lines are also presented. The black lines are the net average depth of water used on all the land comprised within the systems and for which measure- ments are tabulated in Table 8^ The dotted-tan colored cross lines are the proposed net depth of water, averaged for the land comprised within the systems for which proposals were made. They are tabulated in Table 9^' '"Alphabetical Index to Irrigation Systems Listed in Tables 8 and 9 on Use of Water." -"Index b.v Sections and Key Letters on Map, Plate V, to Systems Listed in Tables 8 and 9 on Use of Water." ^Area.s under irrigatiim in 1920 obtained from survey made by Irrigation Investiga- tions, United States Department of Agriculture, in cooperation with the then State Department of Engineering. *"Sunimary of Use and Duty of Water by Sixteen Sections of the State." ""Map of Agricultural Areas and Duty of Water Sections." ""Net Use of Water as Measured and Proposed on Various Systems." '"Use of Water as Measured on Various Systems." '"Use of Water as Proposed for Various Localities." WATER RESOURCES OF CALIFORNIA. 29 TABLE 1. AGRICULTURAL AREAS AND NET DUTY OF WATER in sixteen sections of California, shown on Plate V. Section number. Description of section. Agricultural area. Net duty of water. Acres. Feet depth on laud. 1.310.000 1.75 984.000 1.25 1,299,000 3.00 1,107.000 2.00 657,000 2.50 1,800,000 1.75 5,468,000 2.00 971,000 1.75 410,000 1.50 296,000 1,75 530,000 1,50 453,000 1.50 2,694,000 2,25 2,305.000 1.50 624,000 1,25 1,598,000 1,75 22 506 000 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Los .\ngeles area, Ventura to Rediands San Diego area. Mexican boundary to San Jacinto and Vucaipa Imperial, Coachella and Palo Verde valleys .\nteIope Valley and Mojave River areas Inyo-Kern, Owens and Mono valleys Sierra foothills and rolling plains east and south of >Sau Joaquin Valley floor , San Joaquin Valley floor Western slope of southern San Joaquin Valley Santa Barbara, Santa Maria and San Luis Obispo areiis Salinas and contiguous valleys. Santa Clara and adjacent valley areas Delta lands of San Joaquin and Sacramento valleys Sacramento Valley floor Sierra foothills, and rolling plains east and west of Sacramento \'alley floor. . North coast area. . , , Northeastern mountain-vaUey and plateau areas Total k 30 WATER RESOURCES OP CALIFORNIA. The circumstauces and conditions surrounding tlie use oi water in each section through which the duty of water has been found, is set forth section by section in Table 11, "Illustrative Climatological Data for Agricultural Lands by Sixteen Sections of the State," and also in the accompanying summary. This table and summary also contain material and pertinent facts that were of a.ssistance in disclosing the desirable distributiou through the year of the annual irrigation supply, for each of the sixteen sections. This desirable distribution, as well as the duty of water, was sought in the measurements of the monthly use of water as found recorded in Table 8\ and in the pro- posed monthly use of water on the projects listed in Table 9^. The black bars, upwardly drawn from a common base line shown on Plate VII, "Monthly Use of Annual Irrigation Supply," pictures the average portions of the annual supply used in each month of the year, section by section. The height of these black bars, by intercept- ing the tan colored cross lines, indicate the fractional part used in that month, of the total use for the year. They are expressed in per cent for the successive months and cover the projects for which measurements are noted in Table 8\ Intermingled with these black bars are tan colored bars also upright, whose height, in likewise inter- cepting the tan colored cross lines, gives the average of proposed uses of water within the section, in the same terms as the black bars. The values found for the desirable monthly distribution of the annual supply through consideration of these data, is depicted graphically on Plate VII by a red line drawn step by step and from month to mouth for each of the sixteen sections. This red line, expressed in the same terms as the black and tan bars, mounts to heights above the base, in each succeeding month to indicate by its position, the portion of the annual supply which it is desirable to use in that month. The values found are also printed in Table 2, "Desirable Monthly Distribution of Annual Supply According to Duty of Water in Sixteen Sections of California, shown on Plate V." The data establishing the average annual net duty of water and the desirable portion to be used each month for the sixteen sections of the state have been largely presented on Plates III to VII, inclusive, and Tables 4 to 11, inclusive. However, there are many considerations of topography, soil, climate, economic and other conditions, which influ- ence these deductions. These considerations are here summarized for each section. '"Use of Water as Measured on Various Systems." ="Use of Water as Proposed for Various Localities." H g O H O Z I— I g o o o < Ok V) < cu t3 ^ z c 1 O a; 3 a C 5 ^ H u p) Uh «*-l OQ o HH o: H 4-1 C/J u h-( in Q >H ■w _) ■•; a: n H z o s u hJ l-H Q s WATER RESOURCES OP CALIFORNIA. TABLE 2. 31 CO "M CO lO "3 »0 M M ♦-> OS O (7> lO ■"*• 00 c-1 ca (MCOtNOO-^OOcOO '^COOOCOcOiOiOtOcOiOiO ^) O O C^ CO o to «o <:c r— t— lO OO to lO Ir^ Ir- QO O O O tn c-t ^o co»~-eoir»co»OOMM^ CO cs »0 CO M CO precipitation occurs between Novemlier and April. Precipitation generally increases with altitude and ranges from twenty inches to forty-five inches, and averages thirty-two inches per year. Temperatures below the 1500-foot level vary little from those of the floor of the valley. For the whole section the annual mean is 57 degrees. Lying along the fo(/thills, are warm belts of craisid- erable extent, where tlie winter temperatures are notably higher than the average for the valley floor, while in the higher altitudes much lower temperatures are experienced. The growing season for the section as a whole is somewhat shorter than for the vallej' floor. The average frost-free period is from the latter part of March to the middle of November, excepting for limited areas located at the higher elevations. The variations in elevatirin, rainfall and temperature, make a wide range of crops po.ssible in this section. Citrus fruits are succes.'-fully grown throughout the thermal belt, which varies in altitude but is always below the 1000-foot contour Apples, pears and plums are extensively grown on the higher elevations, and peaches, cherries, prunes, vines, olives and a great variety of fruits are grown on all but the highest elevations. Alfalfa thrives on lands of .suitable surface conformatiin and texture. Large areas not irrigated, are devoted to grain and pasturage. Fruit growing will dominate future irriga- tion development. Transportation facilities are excellent, with two transcontinental railroads through the section and electric lines traversing portions of the area. The surface conformation of this section is, in general, very favorable to natural drainage and, with proper precautionai'y mea,sures along the valley margin, no serious water-logging of land should occur. The Sacramento River and its tributaries constitute -the available water supply for this section. The first irrigation practiced in the section was undertaken as a secondary use of water-supplies developed for mining purposes. The water was applied to small tracts planted in fruits and vegetables and located along the main streams. Many of the old mining ditches are still in operation, but water .service for irriga- tion and power has long been their principal use. A large portion of the irrigated land of this section is served through privately-owned irrigation works. There are also many small cooperative farmers' ditches and a number of irrigation districts organized under the State Act. Of the later all are of recent origin, except the Browns Valley District, which was organized in 1888. But a comparatively small part of the agricultural lands are irrigated. There ha.s been great impetus WATEK RESOURCES OF CALIFORNU. 65 to irrigation development during the past ten years, and a number of irrigation projects of magnitude are at present pending. There is quite complete data on the quantity of water used in grow- ing the various crops for which the section is noted. The water supply for the land now uuder irrigation is, with few exceptions, ample, and the amount applied closely represents crop needs. Mea.surements indi- cate that the use of water now ranges from 1 foot to 2.5 feet in depth, depending largely on the variety of crops and soil. The average for all measurements is 1.47 feet deep. It is not likely that, as this area is further developed to irrigated crops, there will be much change in the relative proportion of crops now grown, and the water require- ments will be about the same for the future as in the present. The average annual duty of water for the entire section is 1.5 feet in depth. The desirable monthly distribution expressed in .per cent of the seasonal irrigation supply is well indicated by the past use on irrigation systems, and is : .January per cent February per cent March 2 per cent April 2 per cent May 15 per cent June ^ 20 per cent July 22 per cent August 20 per cent September 13 per cent October 5 per cent November 1 per cent December per cent SECTION 15. NORTH COAST AREA. Total agricultural area 624,000 acres Area under irrigation in 1920— 22,300 acres This section extends from San Franisco Bay to the Oregon line, and comprises the westerly slope of the Coast Range Mountains north of San Francisco. It contains the drainage basins of the Eel, Russian, Mad, Salmon, and the lower portions of the Trinity and Klamath rivers, together with those of Sonoma and Napa creeks. The elevation of the arable land varies from just above sea level to 1500 feet, but most of it lies below elevation 500 feet. The section is divided into five main basins, one on each of the Russian, Eel and ilad rivers, and on Sonoma and Napa creeks. There are numerous small mountain valleys throughout the area, the largest of which is adjacent to Clear Lake. The basin of the Russian River contains the largest com- pact body of tillable land. All parts of the section are more or less cut up by the numerous tributaries which enter the main streams. In general the soil is of sedimentary formation and quite fertile. The temperatures over the coastal valleys are moderate and quite uniform throughout the whole section, and they are modified by the proximity of the ocean. The mean annual temperature is 56 degrees. The rainfall, occurring mostly between November and April, reaches 5—20273 66 WATER RESOURCES OP CALIFORNIA. 100 inches or more in the extreme north and averages over 35 inches per iiunnm for the whole section. While the summers are long there is little extreme heat. Along the coast there is some rainfall during the summer montlis. Over a considerable area summer fogs have an influence on moisture conditions b.v reducing evaporation and plant transpiration. Tlie growing season is somewhat shorter than for the Sacramento Valley to the east. The average frost-free period is from the first week in May to the latter part of October. The cultivated areas in the southern or main portion of the section, are devoted to growing fruits and grapes. In the north, forage is the principal crop. Transportation and marketing facilities are good for the area south of Humboldt County. Ocean and rail transportation arc available for the coastal regions of most of the northern part of this section. Because of the sloping surface conformations of the agricultural lands in this section, the drainage of the surplus water has presented no difficulties. Water from the Russian, Eel, ilad and Klamath rivers and their tributaries will amply supply iri-igation needs. Due to greater rainfall, irrigation development has not received the impulse that it has in other parts of the state. While orchards and vineyards thrive without irrigation, especially near the coast, it is a distinct advantage to irrigate all ei'ops wherever accessory waters are available. In time, irrigation will be the general practice throughout most of the section. Tlie average measured net annual use is 1.52 feet but the considera- tions here presented reveal that the desirable net annual duty of water for this section is 1.25 feet in depth. The desirable monthly distribution of the irrigation sui^idy, in per cent of the total seasonal use, is: January per cent February per cent March per cent April 10 per cent May 20 per cent June 20 per cent July 20 per cent August 17 per cent September 11 per cent October 2 per cent November per cent December per cent SECTION 16. NORTHEASTERN MOUNTAIN-VALLEY AND PLATEAU AREAS. Total agricultural area 1,598,000 acres Area under irrigation in 1920.. 333,000 acres " This section extends from near the crest of the Sierras north of Lake Tahoe, to Oregon and Nevada, and consists of mountain valleys and plateaus of the northeastern part of the state; it includes all of the arable lands of Siskiyou, Modoc and Lassen counties, practically all of WATER RESOURCES OF CALIFORNU. 67 Sierra and Plumas counties, and a portion of the lands in Shasta County. The agricultural lands are located on plateaus and in mountain valleys that range in elevation from 2.000 to 5,000 feet. Generally the slopes are moderate and the larger areas of agiueultural land are com- paratively level. JIany lakes are scattered throughout the section. The soils are formed principally from the weathering of volcanic rocks and are generally light and easily tillable. There are many tracts of swamp lands which require drainage before they can be cultivated, but when reclaimed, are verj' fertile. There is a wide variation in the annual precipitation, ranging from less than 14 inches in the northern part of the section to more than 40 inches in the southern part. The annual average is 22 inches. Tem- peratures are low with great extremes between summer and winter. The annual mean is 48 degrees. The growing season is short. The average frost-free period extends from the middle of June to the last week in August. About five-sixths of the area lies within tlie arid belt in which little can be gromi without irrigation. The land now under irrigation is almost entireh' cropped to pasture, hay and grain, and its ownership is in large tracts. Climatic conditions will limit the introduction of new crops. Only fair transportation and marketing facilities are afforded a large portion of the area. With the extension of irrigation, the water-logging of much land and the accumulation of alkali at the ground surface is apt to occur over large tracts in this section. This region is principally dependent for its water supply upon small streams and the headwaters of the Shasta, Pit and Feather rivers ; and this source of supply has reached its maximum development unless winter flood waters are stored. Water has been used for irrigation since the early settlement of the section, but only ^\'ithin recent years has development been rapid. Much of this in the past has been through the cooperative efforts of the farmers. Some large projects have been undertaken by private inter- ests, and plans have recently been formed for extensive projects by irrigation district organizations. The jjresent use of water ranges from 1.25 feet to about 2 feet in depth. The average for the section, determined from twenty-six records e([uivalent to one year's measurements on 437,200 acres, is 1.30 feet. Taking into account the shortage of water that now exists during the latter part of the season over a very large area in the section, crop requirements, prevailing temperatures, rainfall and other climatic conditions, and past use, the average net annual duty of water for this entire section is 1.75 feet in depth. The monthly distribution of the annual supply is indicated from twenty-six records, equivalent to one year's record on an agricultural area of 306,440 acres. These should be increased, however, on account of the short water-supplj' late in the summer. 68 WATER RESOURCES OP CALrPORNU. The desirable monthly use, expressed in per cent of the total seasonal supply, is: January per cent February per cent March per cent April 3 per cent May 14 per cent Jung 24 per cent July 26 per cent August 21 per cent September 12 per cent October per cent November per cent December per cent WATER RESOURCES OP CALIFORNU. CHAPTER VI. NET AREA IRRIGATED IN LARGE AGRICULTURAL DISTRICTS. Contingent to an intensively developing agricultural community; the rural and urban dwellings, r'outes of communication and transportation, industries, and improvements, occupy an increasingly larger portion of the total area. The locality's natural resources enhance in value, augmenting the wealth with the increasing income derived. The riches received and credit created are spent in enterprises, the products of which are essential to agriculture, or in manufactories, canneries and evaporators, or other industries, to further prepare the agricultural product for the use of the public. Progress is further reflected in the appearance and development of facilities for the curing, chilling, storage and sale of the farm product ; in the extension and improvement of means of transportation ; in the construction of warehouses, sidings, yards and freight terminals. These improvements as they are inaugu- rated, require that areas of agricultural lands be given up to industry. More roads are required ; cities and towns extend their boundaries ; villages arise to become towTis, develop into cities, swarming with inhabitants who find emploj-ment in manufactories and industries developed coincident to, or as consequence of, the prosperity initiated with the successful agricultural expansion. While the number of small farm holdings are increased, the land is more vigorously culti- vated, and production per acre is enhanced; the farm buildings needed for this greater activity, occupy a larger proportion of the cultivable area. The total value of improvements made, wealth created, and income derived from agriculture, vastlj- increases but the farmed area tends to diminish with the continuance of intensive agriculture. At the same time an opposing tendencj' comes into action, directed towards increasing the farmed area by bringing new areas into cultivation, previously unprofitable to farm, but now productive through the demand created by extended markets. These tendencies effect con- trarj^ results, one making accretions to the cultivated area and the other causing subtraction therefrom, largely neutralizing as commu- nities mature. In the end, the conclusion is inescapable that all the cultivable lands will not eventually be planted to crops, for roads, canals, warehouses, railroads, farm buildings and dwellings, villages, towns and cities there must be, and these will increase, but irrigation water is required only for the cropped area. The extent of .settlement which will prevail in the future, may be conceived only by comparison with the rise and growth of commu- nities which at this day have reached a stage of fairly den.se population. The Santa Clara Valley, in Central California, is one of the highly developed farming areas of the state, and here eight per cent of the total agricultural lands are occupied by cities and towns, and these are still growing. In the San Gabriel Valley, in southern California, a 70 WATER RESOURCEvS OF CALIFORNIA. rich farming area tributary to Los Angeles, seven per cent of the total agricultural area is within tlie boundaries of cities and towns, and these are growing at an accelerated rate. There are lands that are naturally unfit for cultivation, such as rocky and alkali spots, high knolls and stream beds. These will never be irrigated. Further, in each .season a portion of the total area will remain fallow, other portions will be planted but not watered, and irri- gation water will not be required for either. In a closely-settled section, the sum total of the unirrigated land may sometimes be a very consider- able part of the total area. Since cities of mature gi'owth and dense population use water about equal to that required for irrigating crops on an equal area, the total consumption of water in any district for both domestic and irrigation supplies will not become much less as agricultural land is relinquished for city development. The expansion of less mature and more disperse towns will, however, tend to deci'ease the water consumption for the locality. Because of the great complexity of these considerations and the probability that the use of water in the centers of population will approximate that on an equal area of agricultural land, the future water reciuirements of large areas for both agricultural and domestic purpo.ses, may. best be estimated as the irrigation requirements of the net area which will eventually be irrigated, plus the areas of the cities, towns and villages of the ultimate development. TABLE 3. PORTION OF AGRICULTURAL AREAS THAT REQUIRE A WATER SUPPLY. Agricultural areas. Gross area within the ui.trict boundaries. Acres. Land that will not require water being absolutely unfit for irrigation. Acres. Irrigable areas occupied by improvements outside of population centers. Acres. Net area requiring a water supply. Acres. Net Area requiring a water supply in per cent of gross area. VALLEY FLOOR AREAS. Consolidatrd Irrigation District Fresno Irriiration DiPtrict 151.500 215,205 IM.OOO 178,665 81,183 26,697 603,840 27,260 167,685 71,112 74,246 16.040 4,000 18,210 208,360 3,000 9,730 10,000 9,100 7,183 4.823 88.840 5,260 18.400 11,000 12,000 4,940 800 4,000 76,803 7.425 11.770 9.400 8,900 3,700 1,800 25,750 1,100 7.400 7,112 3,110 550 160 710 6,250 141.075 193,705 170,600 160,665 70.300 19,974 489,250 20,900 141,885 53.000 59,136 10,550 3,040 13,500 125,307 93 90 90 90 86 Orland Project. U. S. R. S Imperial Irrigation District 75 81 77 Glenn-Colupa Irrigation District 1 Jacinto Irrigation District. Proviflont Irrigation District Compton-Dclevan Irrigation District... Maxwell Irrigation District Williams Irrigation District. ..._..._.... South San Joaquin Irrigation District. . . INTERMEDIATE AREAS. 85 75 80 66 FOOTHILL AREAS. Fairoaks Irrigation District Happy Vallev Irrigation District 76 74 60 • WATER RESOURCES OF dLIFORNIA. 71 To aid in estimating future total water requirements, Table No. 3, "Portion of Agrioultnral Areas That Require a "Water Supply," has been prepared. This table lists the projects on which information was obtained, on tlie gross area, areas untit for irrigation, and areas of irrigable land devoted to other purposes than agriculture or urban development. Of the projects listed in the table, the Consolidated Irrigation Dis- trict and the Fresno Irrigation District, illustrate the segregations of land that prevail on the flat valley floors of the state. Formed in the early days, to include lands requiring the least expenditure for develop- ment, their project bouudaries enclose a gi'eater proportion of tillable land that is suited to irrigation than do pi'ojects that were organized later. In the Consolidated Irrigation District, but 2 per cent of the gi'oss area is unfit for irrigation and 4 per cent in the Fresno Irriga- tion District is deduetable for the same reason. Deducting with these, the area occupied by improvements, leaves 93 per cent ancl 90 per cent for the Consolidated ancl Fresno districts, respectively, as the per cent of the gross area in these projects reciuiriug irrigation waters. The percentages applying to these projects represent the maximum irrigable area within project boundaries when they are of appreciable size, and include the lands that are the more readily developed. The conditions obtaining on the South San Joaquin Irrigation Dis- trict are those on land comprised within a district formed A^ithin the past decade. The areas included are more or less residual lands, remaining after other projects had been organized. Here 15 per cent of the gross area is unsuited to irrigation, and but three-fourths of the land within the project bouudaries require an irrigation water-supply. Of recent organization, this district is made up of a greater proportion of unirrigable land, and the percentages found approach closely to the lower limit of irrigable lands within the boundaries of projects located upon California's flat valley floors. Between the valley floor and the foothills proper are lands, the character of which is represented by conditions on the Waterford Irrigation District. Of this district, comprising 16,000 acres, one-third is deduetable as land unsuited to irrigation. Similarly located, on the transitional regions between valley floor and foothill slope, the Oakdale Irrigation District, comprising 74,200 acres, has 12,000 acres, or one- sixth of its gross area unfit for irrigation. These two projects, anal- ogously located, mark the extremes of the per cent of these areas that require accessory waters. Oakdale, with the greater proportion of good land, can utilize irrigation waters on 80 per cent of the area within its boundaries, while "Waterford, including more of the residual lands, left after other districts had lieen formed, requires water for Init 66 per cent of its area. The Nevada Irrigation District, in the foothills of Nevada County, comprises lands that extend from 300 feet to 3,900 feet above sea level, and includes witliin the 208,000 acres of this project, the upper margin of the sloping lands that are susceptible to irrigated agriculture. In this district, 37 per cent of the lands are unfit for iri-igation, and but 60 per cent of the entire area within the project boundaries will require 72 WATER RESOURCES OF C-U^IFORNIA. irrigation waters. The segregation of lands in this district illustrates the condition obtaining on a foothill project of extensive area and probably is representative of the projects located in such regions. Considering that the projects here listed were organized to include the better agricultural lands and that the remaining areas of the state have a greater proportion of poor land, it may be concluded that the segregations found, are more favorable to high percentages of irrigal)le land than in districts formed in the future and the net area requiring irrigation waters, of the gross irrigable area of Califoniia, will be less than the mean of the percentages found listed in the tabulation. WATER RESOURCES OF CALIFORNIA. 73 CHAPTER VII. ENDURABLE DEFICIENCIES IN AN IRRIGATION SUPPLY. Many communities, dependent upon irrigation for their prosperity, have successfullj' endured the shortcomings of a deficient water supply. The plants grown in the farming communities that have endured these deprivations, do not progress to a harvest stage of equal bearing as compared to plants that have been adequately supplied with moisture. Shortages of water, while inimical to the best needs of the plant through retarding growth and reducing the fruits, are not conditions, the consequences of which cause the plant to immediately languish and die. There is a certain indefiniteness about the necessity, in both time and amount, in the practical application of irrigation waters, and, through the physical agencies at work and the resourcefulness of the plant, a scarcity of soil moisture does not lead to corresponding diminution of the harvest. A full irrigation supply furnishes much more water to the soil than is needed for plant growth. The excess water applied to the soil disappears through evaporation from the moist ground surface, and through percolation to depths beyond the reach of the plant roots. The division of the applied water between that used by the plant, and that not directly aiding in plant growth, is circum- stantial, so that a reduction in the amount of applied water does not necessarily mean a corresponding reduction in the amount of water obtained by the growing plants. The manner of spn^ading the appl'l X ■ 1 t li 1 i 1 I 1 * 4 1 5 ■ ^ 1 A JL . ^ Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct Nov. Dec. 3 SYSTEMS IN SAN DIEGO SECTION SYSTEM IRRIGATED 1920 ACRES 1911-1921 fi'JjHj^rT**™"^" : : : : : — : — ■ i [| It ■ ■ , B ± [L X _ Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct Nov. Dec. AVERAGE DEFICIENCY IN IRRIGATION SUPPLY ENDURED BY SUCCESSFUL ENTERPRISES AVERAGE MONTHLY SUPPLY USED DESIRABLE MONTHLY SUPPLY State Department of PuBLrc Works DIVISION OF ENGINEERING AND IRRIGATION California Water Resources Investigation CHAPTER iW-lSI' STATUTES .][ -.tHl'l isera3TA9m9( .3A ro»eoi TDWXaia MOITAOIfJFII XOOJRUT sset-rrer I . I k H I am -^ A Mk Ju... jm iiji !, J ^90 .voM JoO .q98 -CljA Jul .nul ysM .iqA ibM xf»^ nsL (£flr mTAnmni m^tpy^ HI aM3TaYa rr Y3JJAV MIUOAOL HAa sspr- rrer (MM . . - 03 *1W«a .voM jjv^ .euA .luL .nuL yeM .iqA .ibM del .nsL Ofi«ro3TA&inni err M3T3Ya HI aMBTave e MOiTDaa oo3ia has rser-fter . B*i: - . WTOT 1 r ; .J. 1 1 1 ;! ii \^ . ^ •J k. .^ . .3»0 .vobi JoO 4o£ suA .Uit .nuL yaM .nqA .isM ^s'l .nsL YJq<=!Ua MOITAOIHSII HI YDM3iDn3a aOA513VA a3ews5R3TH3 ju^ae3DDue va a3fluaM3 ■■■ aaeu Yjqqua yjhthom 3£»ar3va ■ YJSHUe YJHTHOM aJSAflieSQ WATER RESOURCES OF CALIFORNIA. 75 As this plate shows, the supply has been deficient in nearly every section of the state during the latter part of the summer. In many of the sec- tions experiencing these detieieneies, a large amount of water was applied to the land during the fore part of the summer when there was ample flow in the streams, apparently in an endeavor to store soil moisture for the anticipated shortage of the latter portion of the season. Not only have there been shortages during the latter part of the season in many of the large projects, but, during the years of extreme drought and consequently reduced stream flow, many of the districts have been extremely short in total seasonal supply. During the shortage of 1920 in the Sacramento Valley, when there were 215,000 acres under irrigation from the main channel of the Sacramento River, much of this in rice, the amount of water was decreased twenty-four per cent compared to previous seasons, during the critical portion of the summer, without any damage to the crops.' In other sections of the Sacramento Valley, where the 1920 shoi'tage was more acute, the use was decreased more than fifty per cent, without damage to fruits and cultivated crops and with little permanent damage to alfalfa. Such facts are conclusive that the supplies, deducted for the various sections of the state in Chapter V, provide a more favor- able supply, more advantageously distributed through the season, than these districts at present enjoy. Such full supplies would furnish irrigation water in more ample quantities than many of the most prosperous irrigated sections of the state have ever had, and such supplies for every season, including years of greater drought, would afit'ord more advantageous conditions than those under which all but the most favored of communities in the state have lived and prospered. 'Report of water master of Emergency Water Conservation Conference on file in the office of Division of Engineering and Irrigation. 76 WATER RESOURCES OF CALIFORNIA. TABLE 4. PRECIPITATION DATA USED IN CONSTRUCTING ISOHYETOSE MAP Stations listed in order of numbers on map, Plate IV. For alphabetical list see Table 5. Station on map. Precipitation station. Elevation above sea level. Length of record. Period of record. Mean of seasonal precipita- tion record. Fifty year mean seasonal precipita- tion Number. 1 FortBidwell Feet. 4,640 4,675 4,460 5,270 4,533 3,600 3,381 4,258 2,154 2,450 2,625 2,955 3,555 3,555 3,270 2,285 2,798 2,570 2.570 1.132 3.300 520 397 3,420 50 3,000 64 50* 75 400 244 200 250 1,700 2,960 2,925 2.300 1200 600 1.440 2.162 2,860 220 215 307 865 432 550 1,049 565 552 730 1,138 2.500 3,300 5,500 4,300 4.020 4,570 4,304 4,550 3,600 4,195 4,000 4,400 Years. 36 27 15 13 2 2 12 8 28 30 40 22 32 2 10 32 18 33 34 6 5 18 25 5 30 2 34 7 19 1 33 9 4 11 5 9 6 1 12 7 31 2 44 2 44 10 4 6 17 4 46 14 39 11 8 12 4 7 6 2 11 20 28 3 4 1867-1921t 1894-1921 1904-1919 1908-1921 1907-1909 1908-1910 1857-1809 1907-1915 1888-1916 1888-192lt 1872-1921t 1888-1915t 1889-1921 1881-1883 1911-1921 1889-1921 1871-1889 1859-1892 1853-1892t 1915-1921 1910-1915 1903-1921 1861-I891t 1905-1910 1885-1921 t 1884-1886 1887-1921 1859-1866 1901-1920 1883-1884 lS87-1921t 1912-1921 1907-1911 1905-1916 1901-1906 1912-1921 1915-1921 1914-1915 1909-1921 1914-1921 1871-1921t 1908-1910 1872-1916 1910-1912 1877-1921 1894-1904 Broken 1915-1921 1895-1912 1889-1893 1875-1921 1907-1921 1882-1921 1908-1919 1910-1918 1909-1921 1917-1921 1903-1910 1915-1921 1911-1913 1910-1921 1894-1914 1889-I918t 1917-1920 1909-1913 Inches. 18.31 13,13 12 34 14.60 13,54 18,60 22,83 13 96 14 74 12 26 17-57 20.34 36,56 28 76 46 72 53 82 24 58 25 24 25,32 41,64 53.24 50 00 50,45 109 08 75,95 78 92 42,52 33.57 42 86 34.06 85 04 51.86 54 63 67,37 78,63 49 15 29 21 51.53 45,92 35 06 37.81 57.90 20,53 16.74 25,19 26 94 33.61 26 22 53 80 70 88 38 52 63 35 63 93 54 08 26 41 77.62 40,54 53,74 35 05 23 98 29 06 43,66 20 70 8 98 10,97 Inches. 17 20 2 3 4 S Clear Lake (Modoc County) 15 38 6 Pittvillc 20 68 7 Fort Crook 90 74 8 13 10 9 Hornbrook 13 60 10 11 60 11 Yreka 18 10 12 19 14 13 Sisson 35 20 14 38 34 15 McCloud SO 00 16 51 80 17 Scott Valley 27 81 18 23 70 19 WaUa Walla Creek . . 30 60 20 Happy Camp 45 77 21 Giita . ::. 47 90 22 46 80 23 50 27 24 Monumental 108 70 25 75.70 26 Christmas Prairie 77 35 27 43.37 28 Fort Humboldt 32 33 ' 29 43,85 30 Hvdesville 45.40 31 86 11 32 Shively 54.04 33 58.15 34 Blocksburg 63.10 35 Zeoia 64 60 36 Ruth 51,20 37 Hayfork .32.11 38 Hyampom ... 44,79 39 China Flat 46.50 40 Big Bar 37.12 41 39.20 42 50.58 43 Tehama 20.30 44 LosMohnOB.' ... 19,57 45 Red Bluff , 24 70 46 Rosewood ... 25.26 47 37.79 48 31 41 49 Shasta 51 20 50 61.90 51 37.70 52 66 30 53 Delta 64 00 54 Montgomery Creek 54 60 55 27.28 56 Round Valley 88 08 57 54.55 58 Butt Vallev 45,41 S9 43.92 60 Nevia 35,26 61 Chester 33 25 62 Greenville 39.70 63 Susanville ... 21 90 64 Standish 14.49 65 13.06 ♦Estimated, t Records broken. WATER RESOURCES OP CALIFORNIA. 77 TABLE 4— (Continued). PRECIPITATION DATA USED IN CONSTRUCTING ISOHYETOSE MAP. Stations listed in order of numbers on map. Plate IV. For alphabetical list see Table 5. Station on map. Precipitation station. Elevation above sea level. Length of record. Period of record. Mean of seasonal precipita- tion record. Fifty year mean seasonal precipita- tion. Number. 66 Beckwith Feet. 5.005 4,900 5,000 5,900 5,531 5,819 7,017 6,230 6,225 2,421 2,825 2,825 3,222 3,704 3,704 4.695 4.563 3.700 3,200 3,200 5.230 5,939 6.500 4.600 3,150 5,500 5,000 3,400 4.750 4,750 4,975 3,216 3.525 2.500 2.321 2,140 560 1.200 1,227 490 250 213 629 3.250 3.500 1,500 1,650 2,1.30 700 1,3011* 2.580 2,090 600 84 67 100 97 98 160 160 189 277 254 143 Years. 1 6 12 6 44 50 50 11 5 51 31 23 20 30 13 22 5 14 43 2 41 46 27 27 13 39 25 26 13 19 14 14 14 17 13 15 6 13 G 36 23 I 4 14 14 17 6 12 14 57 46 9 29 50 4 10 17 1 24 50 34 38 1 1908-1909 1915-1921 1909-1921 1909-1915 1870-19161 1870-1921 1871-1921 1910-1921 1910-1915 1S70-192I 1879-1910 1879-1902 1899-1919 1885-1920t 1871-1884 1899-1921 1916-1921 1907-1921 I870-1921t 188B-1896t 1870-1921 t 1870-1916 1894-1921 1894-1921 1908-1921 187I-1915t lS94-1921t 1895-1921 1892-1905 1876-1902i 1907-1921 1907-1921 1903-1917t 1904-1921 1904-1917 1903-1920t 1915-1921 1873-1879 1871-1884 1915-1921 1885-1921 1891-1914 1920-1921 1905-1909 1907-1921 1907-1921 1904-1921 1896-1902 1907-1921t 1907-1921 1864-1921 1873-1921t 1871-1880 1887-1916 1871-1921 1880-1914 1907-1917 1899-1916 1920-1921 1895-1919 1871-1921 lS80-1916t 188.3-1921 1920-1921 Inches. 28.05 13.06 23.12 25.65 21.05 26,13 46.38 31.11 37.06 47.81 52.63 51.08 51.09 57.36 44.86 66.17 49.31 68.07 53.98 59-94 52.91 50 57 68.43 70.25 63.55 74.38 76.62 42.14 73.28 71.64 80.08 72.35 75.85 67.37 85.24 67.66 40 78 60.32 42.37 38.22 28.03 23.98 39 96 93 95 68.17 54 23 43.76 48-86 42 77 54.27 53-89 53.00 33.12 22 21 19-71 14 17 22 31 22-20 24 61 24-96 23-78 20 59 18 02 24-59 Inches. 20 62 67 Portola 17 12 68 26 20 69 Hobart Mills 24 70 70 21.10 71 Truckee 26 30 72 46.38 73 Tahoe 32 41 74 35.80 Colfax 48 20 76 Iowa Hill 50.10 77 Strawberry Fiat .... 50 55 78 Gold Run 49 30 79 Towle .... .... 56 40 80 Alta 45.63 81 64.60 82 Dnim Frirph^ty 57.75 83 Deer Creek 73.90 84 North Bloomfield ... 54.60 85 60.53 86 54 50 87 Cisco 50.90 88 67.80 89 Lake Spauiding 69.60 90 67.80 91 Rnwman^ Ti%Tr\ 73 00 92 La For te 77.50 9.3 Quincy 42.00 94 66.50 95 MumfordHill 68-37 96 88-50 97 80-00 98 Stirling City 70,50 99 DeSabla 69.20 100 81 50 101 65.10 102 51.15 lO.'i 65.18 104 Cherokee 43.22 105 47.91 106 OroviUe 27.70 107 22,00 108 .'^erritetre . 38 04 109 Wuodleaf 76.35 110 74.00 111 58.80 112 44.70 113 51.86 114 Colgate 45.00 115 Chute Carap 58.76 116 52,21 117 Grass Valley 52.80 118 32.41 119 21.30 120 19,71 121 17.89 122 21.90 123 Biges 20.00 124 18 50 125 24,00 126 Chico 23,78 127 19 90 128 Orland 17.50 129 18.48 •Estimated t Records broken. 78 TABLE Station on map- Number. 130 131 132 133 134 135 136 137 ■ 133 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 WATER RESOURCES OF CALIFORNIA. 4- (Continued). PRECIPITATION DATA USED IN CONSTRUCTING ISOHYETOSE MAP. Stations listed in order of numbers on map. Plate IV. For alphabetical list see Table 5. Precipitation station. Jacinto Willows Princeton Colusa Williams Fruto Little Stony East Park Fouts Springs Kono Tayee (Lakeport) Lakeport ■ ■ Upper Lake (Lake County) HuUville Covelo Ranger Station Camp Wright Hearst Willits Ukiah Mendocino Fort Bragg West port Branscombe Laytonville Point Arena Clovcrdale Fort Rcss Point Reyes Farallones Light House South East Farallon Peachland Hoaldsburg Highland Springs Twin \'alley Sulphur Banks Middlctown Helen Mine St. Helena Mt Calistoga Santa Rosa Petaluma South Vallejo Benicia Martinez Fairfield (Suisun) Okell Imola Napa City Sonoma Oakville St. Helena Knoxville Rumsey Guinda Dunnigan Nicolaus Knights Landing Woodland Davis Winters .• - ■ Vacaville Rio Vista Benson's Ferry Elevation ^ ^^ ^b"^", of record, sea level. Feet. 110 136 80 60 89 624 1,200 1,650 1,325 1,.325 1,350 2,250 1,550 Period of record. 1,800 1,364 620 50* 74 50* 2.000 1,600 50* 340 100 490 50* 10 190 52 2,200 1,350 1,300 2,750 2,300 363 181 10 12 55 27 15 275 60 20 30 153 255 2,629 350 65 33 45 63 51 132 175 35 40* 42 11 40 8 22 1 10 9 20 21 28 14 16 11 5 29 44 13 21 1 21 7 9 21 45 38 1 19 25 44 3 11 21 10 48 33 29 12 30 7 13 36 41 41 17 7 13 I 5 20 39 1 25 48 49 1 37 24 Mean of precipita- tion record. Inches. 1892-1900 1879-1921 1873-1884 1871-1921t 1876-1884 1889-1911 1885-1886 1911-1921 1874-19041 1870-1921t 1886-1914 1907-1921 1881-1918t J864-1875 1910-1915 1878-1907 1877-1921 1871-1884 1861-I921t 1885-1886 1900-1921 1904-1911 1875-1884 1893-1921t 1875-1921t Broken 1885-1886 1894-1913 189G-1921 1877-1921 18S3-1886 1915-1921 1911-1919 1879-1896t 1900-1921t 1901-1911 1873-1921 1888-1921 1874-1921t 1872-1884 Broken 1877-1884 1871-1884 1884-1920 1877-192lt 1877-I921t 1886-19071 1907-1914 1908-1921 1883-1884 1888-1893 1896-1916 1877-1916 1920-1921 1878-1903 1873-1921 1872-1921 1885-1886 1880-1917 1893-1921t 1918-1921 Fifty year mean precipita- tion. Inches. 19.57 18.69 16.65 16.60 14.94 16 40 16.12 16 40 12.17 14 15 21.67 19 60 26.82 21-44 16.98 17 .30 36 16 35.72 23.16 24 40 22.77 23-60 28-25 26 80 51-23 52 30 35-69 40-40 44-01 40 82 51.93 52.35 55,91 54 90 36.82 36 40 50-69 51 20 38.66 41-67 52.07 35,20 85 25 82 40 62 46 57 50 30-49 30-32 41.73 39 60 53 87. 53 20 20 98 20-60 26 15 20 24 18 03 19-18 41.11 41 40 41-84 41 40 33-43 36 06 42 28 47.32 22-99 23-43 48 04 49-31 87-67 83 00 63 87 57 40 36 50 36-50 30 38 29-40 23 93 24-20 14-55 15-33 14-87 14 41 17 91 18 06 19 70 20-28 30-36 30 12 23-66 23-40 23-66 23 40 28,46 26-60 33.29 34-19 35.42 37 00 34 53 32-29 31.90 27-36 21-92 21 00 20 27 19-70 19-53 17-75 18 36 18-30 17-49 17.50 17 04 17.10 -25 40 19.85 27 04 26-37 17 87 17-30 14-19 15-47 •Estimated. fRecords broken. WATER RESOURCES OF CALIFORNIA. 79 TABLE 4— (Continued). PRECIPITATION DATA USED IN CONSTRUCTING ISOHYETOSE MAP. Stations listed in order of numbers on map, Plate IV. For alphabetical list see Table 5. Station on map. Precipitation station. Elevation above sea level. Length of record. Period of record. Mean of seasonal precipita- tion record. Fifty year mean seasonal precipita- tion. Number. 192 Lodi Feet. 35 150 49 42 71 252 305 249 970 1,360 565 2.650 4,000 4,300 1,875 1,609 1,415 1,510 790 287 1,900 1,500 2,450 725 1,550 445 673 300 381 1,5.35 775 2,500 3,750 4,100 2,300 ■ 2,800 2,326 3,850 5,800 5,680 6,400 6,230 5,525 8,030 5,300* 6,500 8.248 7.765 4.113 4.450 8.600 9,100 9,700 4.070 4.460 5.040 5,550 6,190 9,060 7,000 4.900 4.250 2,000 Years. 24 10 42 7 72 50 28 48 14 50 8 46 20 2 43 13 35 10 12 43 10 29 14 17 36 44 26 14 33 7 14 7 3 I 1 4 1 24 1888-1912 1911-1921 1878-1921t 1877-1884 1849-1921 1871-1921 1893-1921 1871-1921t 1892-1910t 1871-1921 1894-1902 187.3-I921t 1894-1914 Inches. 19.46 17 64 18 26 16 95 18 72 24.37 25.95 22 01 34 27 33 72 35 09 57.92 69.21 Inches. 17 90 193 194 Bellota Gait 20 07 13 10 195 14 79 196 18 60 197 24 40 198 25.44 199 Rocklin 22 40 200 29.70 201 Auburn 33 70 202 34,22 203 Georgetown 57 30 204 Pilot Creek 65 90 205 Mundy's 63 10 206 207 Placerville 1874-192It 1889-1902 1888-I912t 1892-1902 1893-190Ct 1878-1921 1893-1903 1892-1921 1907-1921 1904-1921 1882-1918 1871-1915 lS88-1915t 1907-1921 1888-1921 1908-1915 1907-1921 1909-1916 1907-1910 1909-1910 1915-1916 1916-1920 1915-1916 1894-)921t 42 65 36.81 33,72 36 22 29.90 20 39 35 16 32.14 44.42 32 44 31.93 42 87 24 37 18,13 21 56 35 80 28 25 29 91 37 31 43.72 47 80 40 23 44.85 41,85 55 80 48 86 54,38 37,45 26,31 15 02 49 02 9,64 10,82 14 58 17,92 4,35 5.43 14 09 14 48 18 78 7 27 8 28 9 37 12,07 17 17 41.40 30,28 29,48 20,77 22,71 42 50 .34 60 208 Shingle Springs. 34.10 209 Oleta 32 63 210 Drytown 26 70 211 20.20 212 Jackson 32 38 213 30 90 214 Mill Creek No. 1 48 00 215 Elcctra 32.70 216 31 00 217 218 San .\ndreas 42 10 22,50 219 19,65 220 Milton 20,70 221 Angels Camp 35,76 222 30 59 223 224 225 226 227 228 Penstock Camp American Camp Calaveras River Mitchell HiU 30 09 39 82 44 61 50 84 49 70 47 70 229 40 20 230 Grizzly Flat 44 90 231 7 11 6 4 1 18 1 5 11 lii 31 12 12 1 2 2 2 2 2 6 6 4 3 1907-1914 1907-1918 1909-1915 1904-1914 1920-1921 I900-1921t 1920-1921 I9I2-1917 1895-1906 1919-1921 I8S3-1896 1883-19181 I911-1921t 1909-1921 1909-1921 1908-1909 1908-1910 1908-1910 1908-1910 1908-1910 1919-1921 1915-1921 1915-1921 1915-1919 1917-1921t 52 42 232 Bear River Reservoir . . - 58 79 233 36 10 234 Tallac . . 25.43 235 13,53 236 49,60 237 8.69 238 10 51 239 Bodie 17 30 240 24.06 241 Laws 5.11 242 5 50 243 Bishop Creek 15.30 244 11 56 245 14.99 246 5 01 247 6 18 248 Owens \'aliey No. 4 6,99 249 9 01 250 Owens Valley No. 6 12 82 251 Gem Lake 55,60 252 34 40 253 31 09 254 21 68 255 24.60 •Estimated. fRecords broken. 80 WATER RESOURCES OP CALIFORNIA. TABLE 4- (Continued). PRECIPITATION DATA USED IN CONSTRUCTING ISOHYETOSE MAP. Stalions Usled in order of numbers on map, Plate IV. For alphabetical list see Table 5. Station on map. Precipitation station. Elevation above sea level. Length of record. Period of record Mean of seasonal precipita- tion record. Fifty year mean seasonal precipita- tion. Number. 256 Fort Miller Feet. 400 1.300 2.441 3,000 2,825 3,500 000 5,000 1,932 7,297 3,945 3,665 4.700 4,452 2,714 1.400 650 1,825 1,471 1.660 293 351 173 255 Years. 4 5 16 12 2 18 4 14 13 1 15 11 11 13 18 8 10 26 10 4 36 11 49 21 5 39 4 1 18 1 5 34 38 54 6 14 26 44 32 47 7 9 25 2 30 24 38 47 40 8 8 8 3 2 8 5 7 6 6 41 6 7 Broken 1916-1921 1903-1919 1904-1921t 1919-1921 1903-1921 1878-1882 1896-1910 1908-1921 1920-1921 1904-19211 1910-1921 1910-1921 1896-1909 1883-1901 1904-1914t 1907-1917 1888-19211 1903-1913 1898-1902 18B8-1915t 1907-19211 1872-1921 1899-1921 t 1879-1884 1873-19I3t 1880-1884 1920-1921 1899-1 92 It 1920-1921 1881-1886 1881-1921t 1877-1915 1867-1921 1915-1921 1870-1884 lS88-1915t 1871-1915 1889-1921 1874-1921 1877-1884 1899-1910t 1891-1916 1918-1920 1885-1921 1897-1921 1881-19211 1874-1921 1S81-1921 1913-1921 191.3-1921 1913-1921 1918-1921 1910-1921 191.3-1921 19i:i-1921t 1914-1921 1912-1918 I9I2-1918 1912-1918 Broken 1912-1918 1899-1906 Inches. 24.51 23.14 20 82 35.62 34.84 52.23 19.79 55 00 29.79 29.83 32 08 33,38 39.57 54.97 38.53 43.96 33.90 33.96 32.67 19.81 16.46 15 87 11,02 12 67 9.28 7.95 11.70 12.47 10. ,39 18.82 15.03 14.27 16.49 14 08 10 78 12 26 10 70 10.66 10.83 19.90 21.96 22 95 49.10 50.66 33.09 15.39 16.19 15.11 30 60 20 99 18.79 11.96 13.36 12.82 22 87 19 25 17 45 26.09 27.17 22.55 25.19 26.63 16.21 Inches. 20 50 257 Auberry 25 95 258 259 S. J. L. and P. Co. Res. No. 1 North Fork 25.52 35 90 260 261 262 S. J. L. and P. Co. P. H. No. 3 San Joaquin L. and P. Co. (Crane Valley) . . 37.48 40.70 21 62 263 51 30 264 31.31 265 27 11 266 35.10 267 Hctch Hetchy 36.29 268 43 00 269 Crockers . 50 90 270 Second Garrotte 36.35 271 Groveland 38 00 272 Jacksonville 36,05 273 Sonora . . .... 32 50 274 Jamestown 31.48 275 18.96 276 La Grange 16.80 277 Merced Falls 16.20 278 Merced 11.10 279 12.00 280 Central Point 9,67 281 121 65 131 126 105 132 156 111 23 22 54 90 90 91 193 323 348 910 1,600 600 217 90 95 4,209 8.20 282 Hills Ferry 11.41 283 10.39 284 Denair 9.80 285 Turlock 15 65 286 Longworth 14.91 287 Oakdale 14.00 288 Farmington 15.90 289 14.18 290 Lathrop 12.43 291 12,93 292 Westley 10.00 293 10,70 294 10,20 295 Gilroy 19.80 296 Tennant 20.51 297 22.04 298 Laurel 48.20 299 Wrights 57.60 300 Los Gatoa 32.80 301 Campbell . . 16,10 302 15.90 303 15.10 304 30 00 305 S. V. W. Co No 1 10 fUpperArrovo Valley) 21.69 306 S. V. W. Cn. No. 109 (Upper Arroyo Valley) . 19,41 307 Spring Valley Water Co No. 108 12.36 308 309 310 Spring Valley Water Co. No. 105 A Spring Valley Water Co. No. lOOA 1,800 " 15 01 15.64 33.61 311 Spring Valley Water Co. No. 112 21.40 312 S. V. W. Co. No. HI (Patterson Ranch). . . 18 91 ■ 313 2,500 2,650 2,950 600 3,789 244 28.10 314 .30.42 315 Blanch Gage 24.30 316 24.71 317 28,70 318 15.60 tRecords broken. WATER RESOURCES OP CALIFORNIA. 81 TABLE 4— (Continued). PIIECIPITATION DATA USED IN CONSTRUCTING ISOHYETOSE MAP. Staiioru listed in order of numbers on niap, Plate IV. For alphabetical list see Table o. Station OD map. Precipitation station. Elevation above sea level. Length of record. Period of record. Mean of seasonal precipita- tion record. Fifty year mean seasonal precipita- tion. Number. 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 368A 359 359.^ 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 Niles Sunol Pleasantfln. . . .' Dublin Weideman Ranch Bishop Ranch Spring Valley WatCT Co. No. 101 . . Spring Valley Water Co. No. 102 . Spring Valley Water Co. No. 103. . Alameda riugar Co Hagerman Ranch Duvall Vineyard - ... - El Mocho Mneyard Livermore Spring Valley Water Co. No. 104 . Midway Ellis Tracy Byron Brentwood Antioch Mount Diablo Walnut Creek Crockett San Pablo Lake East Brother Ishind San Rafael KentficlJ Mount Tamlapais SausaUto Point Bonita Angel Island .Mcatraz Island Verba Buena Island Berkeley Lake Temescal Lake Chabot ... - - San Leandro .\lameda Mills College San Francisco Oakland Fort Mason Presidio Fort Point Point Lobos Lake Honda Lake Merced Point Montara San Andreas Reservoir San Mateo Lower Crystal Springs . - Crystal Springs Cottage Upper Crystal Springs Pila-citas Woodside Menlo Park Portola Woods Mountain View Pigeon Point .Ano Nueve Island Boulder Creek BenLomond Glenwood Feet. 250 361 367 1.500 425 700 346 350 4,000 550 485 354 74 64 33 77 46 3,848 75 100 200* 245 2,300 65 2,375 5 283 762 130 343 320 425 235 48 19 200 207 36 100 150 186 250 400 19 25 445 22 300 300 300 695 428 64 370 95 470 300 885 Years. 42 17 7 40 5 5 42 2 20 3 5 9 10 33 22 10 9 17 2'^ 'i 34 13 44 14 2 21 72 47 13 33 4 21 1 20 9 13 47 28 24 43 47 2 35 14 18 9 9 28 16 9 1871-1919t 1898-1915 1877-1884 1909-1918 1910-1913t 1907-1911 1912-1921 1912-1921 1912-1921t 1903-I9I1 1906-1914 1904-1911 1902-1911 1871-1921 1912-1921t 1877-1879 1871-1879 lS79-192It 1879-1884 1879-1884 1879-1921 1875-1877 1887-19211 1918-1921 1916-1921 1875-1884 1874-1884 1888-1921 1898-1920 1904-1914 1875-1884 1867-1884 1861- t 187.5-1884 1887-1921 1908-1921 1877-1921 1895-1911t 1909-1911 1893-1916t 1849-1921 1870-1884 1849-1884t 1865-1869 1893-1914 1920-1921 1870-1921t 1875-1884 1871-1884 1874-1921 Broken 1894-1918 1875-1918 1871-1918 1905-1907 1878-1913 1892-1906 1886-1910t 1875-1884 1875-1884 1888-1916 1899-1916t Broken Inches. 19.05 22.56 18.94 19 51 21 79 22,26 15 82 15 35 13.39 19.02 15.55 18 65 15.82 15,30 11,94 6,60 9,41 10 13 12 90 1110 12 52 21 01 19.82 15.64 17 44 7.54 39-58 48.25 26.80 25 48 25.43 21 82 17.99 17.78 25.72 21 65 22.48 23.77 13.40 26.41 22.49 23 84 16.24 19.79 22.88 18.21 25 52 22 64 22.73 48.73 20.61 30.29 30 09 34.51 48.96 37 77 16.88 31.12 15 55 18.44 22.48 55.59 55-55 44.18 Inches. 18 70 21.57 19,07 21,04 25 19 21.71 17.23 16 73 15 30 16.85 15 58 16 36 14.21 15 30 12.94 5.35 9.11 9.80 13.22 11.38 12.40 24.16 19.26 17.43 21.80 7.82 41 27 46.70 26.80 24 10 25.82 20.61 16.78 16.31 25.60 22.91 22 18 22.70 12 52 24 80 22.50 23.80 15.50 18.90 17.84 18.96 26.05 22.75 23.54 51.41 20.60 29.29 29.42 33.98 48.61 28.60 16 60 28.52 14 02 18 24 22 23 53 00 54,40 45 18 •Estimated. t Records broken. 6-20273 82 WATER RESOURCES OF CALIFORNIA. TABLE 4— (Continued). PRECIPITATION DATA USED IN CONSTRUCTING ISOHYETOSE MAP. Stations listed in order of numbers on map, Plate IV. For alphabetical list see Table 5. Station on map. Number. 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 Precipitation station. Felton Santa Cniz Aptos. WatsonviUe Pajaro HoUister Salinas Spreckcls Del Monte Monterey Chualar BigSur Gonzales Soledad Abbotts San Ardo King City Priest Valley Coalinga New Idria Idria (New Idria) Panoche Mendota Firebaugh Storey Borden Friant Hamptonville Big Dry Creek Ciovis Fresno Lemoore Hanford Tulare Porterville Lindsay Vlsalia Goshen Traver Kingsburg Selma Dinuba Reedley Sa^ge^ Kings River Piedra Dunlap Lemon Cove Three Rivers Lewis Valley Milo...; Spring\ille Tule River Owens Valley No. 16- Owens Valley No. 15. . Owens Valley No. 14. , Owena Valley No. 13.. Owens Valley No. 12. . Owens Valley No. II,. Owens Valley No. 10 Owens Valley No. 9 . Owens Valley No. 8. . Elevation above sea level. Feet. 275 20 102 23 22 284 40 43 25 15 101 300 127 188 1.050 452 333 2.240 663 2,500 2.500 1,265 177 153 296 275 345 400 293 226 249 289 484 500* 334 300* 311 333 347 371 2,800 600 870 600 1,600 4,000 2,500 6,100 5,500 5.000 4.500 4,100 6,120 5,590 5,030 4.800* Length of record. Years. 26 43 30 31 11 47 47 16 10 41 3 7 16 45 6 16 32 19 9 3 1 5 13 27 21 9 21 2 8 4 40 6 20 44 32 6 41 7 1 6 29 12 20 25 6 1 4 21 11 6 20 14 8 2 2 2 2 2 2 Period of record. 1889-1921 t I878-J921 1885-1915 1881-1921! 1873-1884 1874-1921 187.3-19211 1905-1921 1911-1921 1847-I915t 1881-1884 1914-1921 1899-1915 1874-1921t 1915-1921 1886-1902 1887-19211 1898-1921 t 1912-1921 1881-1884 1920-1921 1914-1919 1894-1 908t Broken 1899-1921t 1875-1884 Broken 1878-1880 1871-1879 1917-1921 1881-1921 1878-1884 1899-1921 t 1876-1921t 1889-1921 1915-1921 1877-19211 Broken 1880-1887 1878-1884 1880-1915 1909-1921 19)1-1921 1889-19151 1878-1884 1920-1921 1912-1916 1899-1921t 1910-1921 1878-1884 1898- 192 It 1907-1921 1913-1921 1908-1910 1908-1910 1908-1910 1908-1910 1908-1910 1908-1910 1908-1910 1908-1910 1908-1910 Mean of seasonal precipita- tion record. Inches, 46 88 27 23 28,12 21 71 18 23 13 14 13 14 16 12 38 12 9 20 10 11 21 7 19 13 8,45 6 54 8 00 9 63 8 60 13 81 16,48 16 28 11 05 9 78 7 91 8 49 8 39 10 13 10 33 9 89 6 91 8 51 8 80 9 11 11 95 11 65 10 66 16 35 13.65 29.33 14 66 19 16 11,15 22,85 35.14 37 8t 10 58 8 72 6,45 4 82 3.92 15,05 10.50 8,49 7,26 •Estimated. tRecorda broken. WATER RESOURCES OF CALIFORNIA. 83 TABLE 4— (Continued). PRECIPITATION DATA USED IN CONSTRUCTING ISOHYETOSE MAP. Stations listed in order of numbers on map, Plate IV. For alphabetical list see Table 5. Station on map. Precipitation station. Elevation above sea level. Length of record. Period of record. Mean of seasonal precipita- tion record Fifty year mean seasonal precipita- tion. Number. 443 444 Owens Valley No. 7 Feet. 3,940 3,925 3,728 3,620 178 1,623 3,300 2,700 2,600 5.500 2.500 2.500 2.500 2.640 2.751 3.964 1.500 4.400 2,721 1,290 2,500 550 500* 400* 634 Years. 2 12 16 24 9 1 10 4 27 12 13 10 15 2 37 37 19 13 7 39 16 4 1908^1910 1871-1877 1904-1920 1885-1909 1912-1921 1920-1921 1907-1917 1900-1906f 1894-1921 1909-1921 1896-1909 1904-1915t 1901-19201 1900-1902 1877-1914 1877-19I4t 1909-1921 190(M915t 1877-1884 1876-1915 1904-1921t 1878-1882 Inches. 5.75 4.47 5,70 3 01 1,71 4,99 25 65 9,63 10 30 20 96 10 62 12 12 11 48 9 46 4 93 10 69 10 52 20 02 13,79 10 94 11,21 7,53 5 60 5 10 6 96 10 06 6 22 6,51 6,38 6,25 6 43 6 42 5 58 6 08 5 04 5 40 9 62 6 20 6,31 6 80 9 .36 17 64 11 84 18 09 16 35 17 49 28 32 21 27 14.16 15 12 U 73 11,78 13 40 17 29 19 92 16 34 27 95 18 54 15,94 Inches. 4,29 4 33 445 4 30 446 3 20 447 Greenland Ranch 1,68 448 Trona 4 34 449 23.50 450 7 65 451 10 00 452 21 20 453 10 30 454 Borel 10 67 455 10,50 456 8,76 457 4 80 458 10 40 459 9,78 460 16 00 461 Keene 13,27 462 10 80 463 9 40 464 Rio Bravo Ranch 8 84 5 51 466 467 Sumner Oil Center 10 6 6 2 15 32 19 18 7 31 19 3 19 19 10 10 9 9 11 28 37 34 5 27 52 30 8 3 8 23 12 10 7 17 54 35 1874-1884 1914-1920 1914-1920 19I0-1913t 1899-192It 1876-1908 1901-1920 1899-19211 1913-1920 1889-1921t 1901-1920 1879-1882 1901-1920 1901-1920 1911-1921 1911-1921 1912-1921 1912-1921 1908-19211 1887-1915 1882-19211 1887-1921 191G-1921 1889-1916 1869-1921 1885-192It 1913-1921 1918-1921 1876-1884 1894-1921t 1909-1921 1904-1914 Broken 1898-1916t 1867-1921 1873-1909t 6 06 6,84 468 9,88 469 8,29 470 471 Angiola Delano 208 319 6 20 6,60 472 5 44 473 336 373 394 360* 300* 320* 5.40 474 5 42 475 Bakersfield . 5.20 476 5 29 477 McClung Ranch 6 86 478 LaVMirlp Ran/*h 4,70 479 8,38 480 640 803 595 1,205 2,800 616 960 800 837 996 201 220 150 95 100* 500 569 600 2,393 1.000 1.30 50 5 58 481 Middlewater 5,68 482 Dudley 5,96 483 Antelope Valley 9,56 484 Parkfield 16 80 485 San Miguel 11 60 486 487 Jolon Paso Robles 17 70 16 30 488 Atascadero 18,21 489 27.40 490 21.62 491 14.20 492 14 49 493 14.42 494 11 99 495 13 50 496 15,31 497 17,60 498 15 55 499 25.30 500 18.82 501 16.50 •Estimated. tRecords broken. 84 WATER RESOURCES OP CALIFORNIA. TABLE 4— (Continued). PRECIPITATION DATA USED IN CONSTRUCTING ISOHYETOSE MAP. Slalions listed in order of numbers on map, Plate IV. For alphabetical list see Table 5. Station on map. Precipitation station. Elevation above sea level. Length of record. Period of record. Mean of seasonal precipita- tion record. Fifty year mean seasonal precipita- tion. Number. 502 Feet. 8 150 286 900 1,200 1,250* 3.680 3,750 4,850 1,350 7,200 3,174 3,500* 3,170 2,800 4,500 3,047 3,000 3,000 2,468 486 2,820 1.200* 1,268 1,066 110 361 827 2,069 1,400 1,650 2,400 1.800* 2.000 1,800* 3,299 3,500 4,016 2.000 6.081 3,875 3,420 5,850 1,500* > 1.400 900* 400* 540 740 750 1.000* 1.000* 1,000* 1,200* 1,200* 1.800 4.000* 3,700* 3.200* 3,000* 4,150 2,300 2,750* 1,200 1,350 861 711 714 Years. 11 19 18 16 1873-1884 1893-1916t Broken 1905-1921 Inches. 14,59 14.72 15 87 23 87 19,15 34,24 17 10 10,59 13,99 28 25 19.77 13 91 6,93 5, 35 7,57 17 87 13,36 6,25 10,33 11 28 . 9,78 14 15 16,98 17.87 14 16 14,99 15.60 18.62 21 49 23.39 20 31 28.82 21 33 24.87 29 27 6 90 18.28 23.09 19.26 21 83 20.88 27.50 33 30 37.92 24.22 23.72 18.10 19.63 23.66 27.90 20.76 19.21 27.22 22.95 23.23 22 55 30 60 11 35 6,46 17,06 28,68 21 60 25,17 18 10 17,38 19 43 12,51 15.71 Inches. 14 99 503 West Saticoy..,, 15 10 504 505 Ojai Valley 20 60 606 23 06 507 13 15 6 9 28 2 8 2 1 9 13 8 1 I 5 1 1 3 38 26 36 44 22 3 1 2 3 1 3 2 6 3 3 3 3 3 21 17 1 24 3 14 22 11 4 3 4 1 1 3 3 2 10 3 1 3 3 2 30 3 8 10 22 1901-1914 1904-1921t 1915-1921 1893-1902 1886-1914 189.5-1897 Broken 1899-1901 1898-1899 1894-1903 1899-1912 Broken 1917-1918 1920-1921 1879-1884 1919-1920 1899-1900 1909-1912 1877-1915 1877-1921 t 1885-1921 1877-1921 1892-192It 1918-1921 1920-1921 1919-1921 1918-1921 1920-1921 1918-1921 1919-1921 1896-1902 1918-1921 1918-1921 1918-1921 1899-I919t 1899-1902 1896-1919f 1904-1921 1920-1921 1897-1921 1918-1921 1905-1919 1898-1920 1892-1911t 1880-1884 1918-1921 1900-1921t 1920-1921 1920-1921 1918-1921 1896-1899 1919-1921 191I-I921 1918-1921 1920-1921 1918-1921 19IS-1921 1919-1921 1891-1921 1918-1921 191.3-1921 1874-1884 1893-1915 29.28 508 15 80 509 Pattiway 6 90 510 Mutah Flat 20 05 511 26 80 512 22 99 513 Fort Tejon 14 67 514 9 62 515 10 48 516 9.73 517 18 00 518 14.66 519 7 53 520 Little Rook Creek 10,23 521 9.10 522 9.88 523 Magic Hill 24 40 524 Pincliot 15.20 525 Newhall ... 17 50 526 13.91 527 14.40 528 15.20 529 19 08 530 24.70 631 23.15 532 20.31 533 33.12 534 21.12 535 28.60 536 29,27 537 Palmdale 9.79 538 Alder Creek 21.02 539 26.53 540 22.13 541 Sister Elsie Peak 21.50 542 20.72 643 28 90 644 31.80 645 546 Santa .\nita Forest Station 37.65 25.70 547 27.26 548 17.45 649 20,40 650 23.20 651 23.03 652 23.87 553 20.65 554 26.96 655 Two Canyon Ranch 24.69 556 San Gabriel Intake 26.72 557 Follows Camp 36.42 558 30.60 559 11,65 660 7.43 661 Voltaire 16.89 562 32,98 563 24,81 564 25 17 565 19 30 566 19,96 567 18,70 568 11.65 569 16.30 •E3timated. jRecorda broken. WATER RESOURCES OF CALIFORNIA. 85 TABLE 4— (Continued). PRECIPITATION DATA USED IN CONSTRUCTING ISOHYETOSE \L\P. Stations listed in order of numbers on map, Plate IV. For alphabetical list see Table 5. Station on map. Precipitation station. Elevation above sea levcL Length of record. Period of record. Mean of seasonal precipita- tion record. Fiftj' year mean seasonal precipita- tion. Number. 570 Feet. 1,750 1,320 1,000 1,325 978 1,054 1,352 1,759 5.280 2.950 2,850 2,000 5.350 5.200 6.500 2.000 2.250 3.256 3.256* 3.300 3.000 2.105 2,006 Years. 20 14 1 6 8 51 32 17 10 18 17 7 5 5 22 3 16 16 9 11 2 24 1 1 7 3 2 10 2 3 8 1 3 3 2 18 1 2 29 9 43 18 16 43 1 26 11 2 8 16 10 8 28 10 7 13 7 4 4 3 4 15 1891-1911 1904-1918 1882-1883 1915-1921 1876-1884 1870-1921 1889-1921 1892-1909 Broken 1903-1921 1904-1921 1909-19191 1893-1898 1893-1898 1892-1918t 1912-1915 1905-1921 1900-1916 1919-1921 Broken 1915-1917 Broken I8S3-1S84 1868-1869 1909-1916 1895-1898 1919-1921 1911-1921 1915-1917 1918-1921 1874-1882 1920-1921 1919-1921 1918-1921 1919-1921 1903-1921 1883-1884 1916-1919t 1892-1921 Broken 1878-1921 1889-1907 1905-1921 1878-1921 1920-1921 1889-1915 1919-1920 1920-1921 1920-1921 1920-1921 1898-1909 1877-1884 1920-1921 1919-1921 1899-1921 1888-1921t 1911-1921 1875-1888t 1893-1921 1901-1911 1911-1918 1908-1921 Broken 1911-1915 1911-1915 1912-1915 1911-1915 1906-1921 Inches. 21 00 21 00 16 11 17.90 9.77 16 11 14 64 14.10 40 05 24.36 29 73 24 30 43.74 24.61 35.96 25.68 38 40 35 40 37 58 5.89 4.65 4.26 3 98 3.87 19 72 13 63 21.78 28.26 32.19 28 75 22.49 17.41 11 37 8.71 13.72 2 17 7.47 8 39 4.28 4.34 2.32 2.66 3 22 2.91 4.07 4.50 6.84 5 70 23.44 10.93 11.60 5.21 9.57 21 49 14 63 19.22 23.34 22.67 12 98 27 80 16.99 13 76 17 01 21 63 22.08 17.79 17 94 17 67 Inches- 23.10 571 19 40 572 29 85 573 17.90 574 9.97 575 16 15 576 Redlands 14.70 577 14.90 578 41.34 579 580 581 Mill Creek No. 2...... Santa Ana River 23.00 27.48 22.70 582 51 40 583 Deep Creek 28.90 584 Bear Valley Dam . . 36 40 585 Devils Canon 22.72 586 L>1le Creek 36 00 587 Glen Ranch . . 32 90 588 36.82 589 Dobie Ranch 4.91 590 4.64 591 3.90 592 Daggett . . . 2.15 593 Camp Cady 3 01 594 7,800 5,220 6,800* 5.000 6.000 6.500 4.300 2.855 2.350 2.500 6,867 784 2,091 2,700 477 268 255 263 185 20 1,000 584 1.500* 1.200* 3.500 2,500 1.779 1.123 1.300 3.500 2,330 2.558 3.045 2.560 1.550 5.250 3.600 1.986 2,751 3.200 4.200 6.200 4.500 3.165 18 00 595 Holcomb Creek 1780 596 21 35 597 Seven Oaks 27.60 598 27.16 599 Raywood Flat 29.75 600 25.40 601 18.72 602 10.88 603 8 33 604 13 13 605 Bagdad 1 90 606 4 04 607 Goffs 9.76 608 4.40 609 BIythe 3 70 610 Sterling ... . 2 30 611 Salton 2 90 612 Mecca 2 80 613 2 90 614 3 54 615 4 60 616 5 90 617 6 13 618 MiUard Forks 25 21 619 Milliard Canyon 11 75 620 12.00 621 4 76 622 10.29 623 Hurlev FUt 20 56 624 16.40 625 18 50 626 22 80 627 26 70 628 13.40 629 IdyllwUd 26 10 630 Cahuilla 16.20 631 13 80 632 17 36 633 21.63 634 21.60 635 636 Hot Springs Mountain _ Easier Nest 16.83 17 55 637 17.70 •Intimated. tRecords broken. 86 WATER RESOURCES OF CALIFORNIA. TABLE 4— (Continued). PRECIPITATION DATA USED IN CONSTRUCTING ISOHYETOSE MAP. Stations listed in order of numbers on map. Plate IV. For alphabetical list see Table 6. Station on map. Precipitation station. Elevation above sea level. Length of record. Period of record. Mean of seasonal precipita- tion record. Fifty year mean seasonal precipita- tion. Number. 638 Feet. 2,772 2,894 2,805 2,702 2,810 2,725 3,350 3,200 3,600 3,200 4,800 3,000 2,983 2,800 4,500 4,550 4,100 2,300 1,440 1,400 430 975 1,050 1,900 2,500 1,986 2,800 2,975 4,500 5,350 1,360 650 1,000 60 700 1,234 851 615 200 133 176 405 134 32 19 60 30 55 460 660 500 350 87 302 90 60 310 300 640 482 670 400 710 490 600 800 Years. 13 15 6 22 3 2 4 19 1 22 1 I I 15 7 3 4 13 42 24 11 10 27 22 40 12 44 11 3 8 29 7 8 I 9 4 24 14 3 2 71 17 22 27 1 16 22 7 2 15 13 6 2 1911-1915 19I1-I9I5 19I1-19I5 19I1-19I5 1911-1915 1911-1915 1908-1921 1911-1915 1911-1915 1912-1915 1911-1915 1900-1915 1911-1915 1909-1915 1880-1921t 1912-1915 1913-1915 I9I1-1915 1896-1915 1914-1915 1893-1915 1914-1915 1911-1913 1914-1915 1911-1912 1896-1915t Broken 1912-1915 1911-1915 1901-1920t 1872-1912t 1897-1921 1875-1886 1909-1919 1876-1903 1887-1921t 1881-1921 19D8-1921t 1877-1921 1889-1921 t 1883-1886 1913-1921 1878-1909t 1863-1870 1 888-1921 t 1917-1918 liroken 1911-1915 1879-1909t 1901-1915 1912-1915 1914-1915 1850-1921 1904-1921 1908-1915 1899-1921 1888-1915 1914-1915 1899-1915 1899-1921 1908-1915 1909-1911 1900-1915 1901-1915t 1902-1908 1912-1915t Inches. 18 33 18.95 18.57 30 34 15.03 32 74 30.39 24 01 24.00 31 53 36 36 24 68 27.39 27.19 32 85 27 91 42 88 23.26 17.25 28 42 13 04 28 18 16.21 37.37 19 81 30 92 23 03 29 20 33 46 48 38 19.74 16 00 15.47 12 87 17 27 13 16 10 89 13 06 13 13 12 98 15 78 14 81 11 80 9.88 9 73 13.62 12 74 10 61 13 96 14.15 14.25 19 30 9 66 11 20 11.07 10 60 10 88 17 13 13.69 13.75 11 72 12 06 13 63 15 87 16.03 16.77 Inches. 639 640 Warner Summer Road 18 17 641 642 Monkey Hill 14 70 643 644 Mesa Grande 30 40 645 646 23 48 647 648 35 58 649 Santa Ysabei Ranch 24 02 650 26 08 651 Witch Creek 26 98 652 32 10 653 Schilling 26 40 654 Pine Hills Hotel 34 15 655 Rose Glen 22 75 656 17 75 657 Santa Maria Damsite 19 21 658 13 61 659 Pamo Camp 19 03 660 20 52 661 Sutherland Dam 25 23 662 21 53 663 21 98 664 27 90 665 27 61 666 32 72 667 NeUie 45 40 668 Valley Center 19 40 669 16 60 670 Twin Oaks 14 88 671 Oceanside 12 80 672 Fallbrook 17 20 673 Elsinore 13 50 674 10.70 675 Corona 13 00 676 13.00 677 Santa Ana 12 60 678 11 34 679 Yorba Linda 13 51 680 12.00 681 Drumm Barracks 10 62 682 San Pedro 10 80 683 Venice 11.63 684 12.67 685 Santa Fe Ranch 9.64 686 13.90 687 Miraraar 13.71 688 13 48 689 Chollas Heights 13.04 690 9.94 691 Point T,nTn!\ 10 70 692 Otay 10 83 693 10 60 694 10.78 695 11 57 696 13.58 697 13.70 698 EI Cajon Valley . 11 46 699 12.30 700 13.32 701 Los Padres Ranch 15 26 702 14,79 703 Jamul Ranch 15.67 tRecords broken. WATER RESOURCES OF CALIFORNIA. 87 TABLE 4— (Concluded). PRECIPITATION DATA USED IN CONSTRUCTING ISOHYETOSE MAP. Slalions listed in order of numbers on map, Plate IV. For alphabetical list see Table 5. Station on map. Number. 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 Precipitation station. Lower Otay Reservoir Dulzura Tecate Potrero Campo Morena Dam Skye Valley Barrett Dam Lyon Peak Lyon Valley Lawson Valley Jatapul Chocolate Creek Diverting Dam Cayamaca East Cuyamaca Descango Laguna Brawley Imperial Heber Cale.^ico Fort Yuma Mean of Fifty year Elevation above sea level. Length of record. Period of record. seasonal precipita- tion mean seasonal precipita- record. tion. Feet. Years. Inches. Inches. 486 9 1906-1915 11,80 11,60 1.075 1 1914-1915 24.03 16 24 1,775 1 19H-1915 23.75 16 05 2.390 1 1914-1915 27 34 18.47 2,543 31 1877-1921t 20 50 20 -.-iO 3,000 8 1907-1915 21,79 21,79 2,550 1 1913-1914 19 45 18 88 1,600 4 1917-1921 17 34 20 59 3,755 1 1914-1915 55 63 37 60 2.200 1 1914-1915 35 59 24 03 2,100 1 1914-1915 30 02 20-29 2,725 1 1914-1915 28 88 19 50 760 16 1899-1915 17.07 16 95 820 16 1899-1915 16 99 16,86 4.667 33 1888-1921 38,95 38 80 4,600 3 1912-1915 21 93 20.75 3,400 12 1896-1915t 22 72 25 40 5,440 10 1894-1904 18 59 22 32 105 9 1912-1921 2 38 2.11 65 4 1902-1906 4 58 4 36 65 9 1905-1914 2 16 1 88 16 1905-1921 2,94 2 50 100 12 1871-1883 3.25 3.12 jRecords broken. WATER RESOURCES OP CALIFORNIA. TABLE 5. PRECIPITATION STATIONS USED IN CONSTRUCTING ISOHYETOSE MAP. Stations listed in alphabetical order. For list in order of numbers on Plate IV see Table 4. Precipitation station on map. Precipitation station on map. Precipitation station on map. Abbotts Number. 305 522 (i.il 357 328 .351 538 551 80 3 664 220 680 47 614 221 350 470 377 483 339 383 581 540 Burkhart Ranch Burney Number. .... 548 55 Divide Number. Acton 112 Aguanga Butt Valley 58 Dobie Ranch Dodgeland 589 Alameda Byron Cabezon Calaveras Calaveras River CahuiUa .... 337 .... 620 .... 316 .... 227 630 124 Alameda Sugar Co Alcatraz Island Downieville 90 82 Alder Greek Alosta Drumm Barracks Drytown DuWin 681 210 ... . 322 Alta Calexico Caliente Calistoga Campbell Camp Cady Camp Independence Campo Camptonville Camp Wright Canyon Dam .... 725 .... 462 .... 167 .... 301 .... 593 .... 444 .... 708 .... 110 .... 144 59 Alturas Amago American Camp Anaheim Anderson Andreas Canyon Dudley Dulzura Dunlap Dunnigan Dunsmuir 482 705 427 183 16 . . 125 Angels Camp Angel Island Angiola Duvall Vineyard Dyervilie Eagles Nest East Brother Island East Cuyamaca East Park, . 330 33 636 Ano Nuevo Island Antelope Valley Cascada Cedarville .... .... 253 9 344 719 Antioch Aptos Centerville Central Point Cherokee, .... 105 .... 280 .... 104 103 137 539 Arrowhead Springs Arroyo Seco Edgewood 12 Atascadero 488 257 201 084 Chester Chico Chihuahua Mountain. . . . .... 61 .... 125 634 Edison Kern River 455 94 Auburn El Caion El Cajon Valley 697 Avalon China Flat 39 Azusa 549 005 475 624 711 Chino 509 El D.irado 207 Bagdad .... 716 Electra ... 215 BakersSeld Chollas Heights Christmas Prairie .... 689 20 Ellis 335 Banning El Mocho Vineyard Elsinore ^.. Emigrant Gap 331 Barrett Dam Chualar 391 673 Barstow 591 231 232 460 584 625 626 66 Churn Creek Chute Camp .... 48 . 115 .... 86 Bear River End of Flume . . . 696 Bear River Reservoir Cisco 87 Escondido Eureka 669 Bear Valley Cla-emont Clear Lake (Modoc County) Cloverdale Clovis Coahnga Colby Camp Colfax Colgate Colton .... 565 .... 5 .... 154 .... 410 .... 399 .... 542 .... 75 .... 114 574 27 Bear Valley Dam Beaumont Beckwith Fairfield Fairmont Fallen Leaf Fallbrook Farallones Light House . . Farmingtcn Felton Fenner Fircbaugh Fish Canyon Follows Camp Folsom Fontana Fordvce Dam Fort Bidwell 173 518 233 672 Bellota 193 157 Benicia 171 288 Ben Lomond 379 191 381 606 Berry vale (Sisson) 14 ... 133 404 Berkeley 333 Converse Nursery Corning Corona Covelo Ranger Station .... 598 .... 127 .... 076 .... 143 .... 275 552 Bettera\ia Big Bar 492 40 557 197 Big Bear Tavern Big Dry Creek 596 409 123 392 573 88 Biggs Craftonville .... 577 25 I BigSur Fort Bragg Fort Crook 149 Bishop 242 243 324 315 34 81 Crockett Crockers Crystal Springs Cottage. . . . Cuyamaca Daggett Damron's Davis Deadmans Hole Deep Creek Deer Creek .... 342 .... 269 .... 369 .... 718 .... 592 .... 643 .... 187 .... 633 .... 583 83 7 Bishop Creek Bishop Ranch Fort Gaston Fort Humboldt 23 28 Blanch Gage 18 Blocksburg Blue Canyon Fort Mason Fnrt Miller Fort Point Fort Ross Fort Tejon Fort Yuma Fonts Springs Frazier Mine Fresno 3B9A . 256 BIythe Boca 009 70 361 155 Bodie 2.39 693 513 . 726 Borden Borel 406 454 378 91 151 722 338 Delano Del Monte Delta .... 471 .... 389 53 138 512 411 Bowmans Dam DeSabIa 99 Friant Fruto Gait .. 407 Branscombe Brawley Dehesa Denair Descanso Devils Canyon Devore Ranch Dinuba Diverting Dam .... 702 .... 284 .... 720 .... 585 .... 688 .... 422 .... 717 135 194 251 Bridgeport Brighton Bryant's Ranch Buchanan 238 195 534 262 Georgetown Gilroy Gilta Glacier Point 203 295 21 265 WATER RESOURCES OF CALIFORNIA. 89 TABLE 5— (Continued). PRECIPITATION STATIONS USED IN CONSTRUCTING ISOHYETOSE MAP. Stations listed in alphabetical order. For list in order of numbers on Plate IV see Table 4- Precipitation station on map. Precipitation station on map. I Precipitation station on map. Number. Glendora 550 Glen Ranch 587 Glennvilie 452 Glenwood 380 Goffs 607 Gold Run 78 Gonzales 393 Goshen 418 Grass Valley 117 Gray Mountain 590 Grayson 291 Greenland Ranch 447 Greenville 62 Gridley 122 Groveland 271 Grizzly Flat 230 Guinda 182 Hagcrman Ranch 329 Haines Canyon 533 Hamptonville 408 Hanford 413 Hansen Ranch 536 Happy Camp 20 Hayfork 37 Head Dam Ill Head of Escondido Ditch 663 Healdsburg 160 Hearst f5 Heber 724 Helen Mine 165 HetchHetchy 267 Highland Springs 161 Hills Ferry 282 Hillside Reservoir 245 Hobart Mills 69 Hoicomb 594 Holcomb Creek 595 HoUister 386 Hornbrook 9 Hot Springs 449 Hot Springs Mountain 635 Hueneme 502 Hullville 142 Humbug Valley 57 Hurley Flat 623 Huntington Lake 252 Hyampom 38 Hydesville 30 Idria (new Idria) 401 Idyllwild 629 Imola 1 75 Imperial 723 Indio 613 Inskip 96 lone 211 Iowa Hill 76 Isabella 453 Jacinto 130 Jackson 212 Jacksonville 272 Jamestown 274 Jamul Ranch 703 Japatul 715 Jenny Lind 219 Jolon 486 Julian 652 Keeler 446 Keene ._ 461 Kennedy Mine 213 Kennett 52 Kentfield 346 Kernviile 451 King City 397 Kingsburg 420 Number. Kings River 425 Knights Landing 185 Knob 42 Knoxville 180 Kono Tayee (Lakeport) 139 La Crescenta 530 La Grange 276 Laguna 721 Lake Chabot 355 Lake Eleanor 268 Lake Honda 363 Lake Merced 364 Lakeport 140 Lakeside 699 l^akeside Ranch 478 Lake Sebrina 244 Lake Spaulding 89 Lake Temescal 354 La Libre 515 La Mesa Dam 688 Lancaster 519 La Porte 92 La Presa 695 Las Plumas 102 Lathrop 290 Laurel 298 Laws 241 Lawson Valley 714 Laytonville 152 Le Grand 279 Lemon Cove 428 Lemoore 412 Lewis Valley 430 Lick Observatory 304 Lindsay 416 Little Rock Creek 520 Little Stony 136 Live Oak Canyon 566 Livermore 332 Livingston 283 Llano 560 Lodi 192 Lompoc 493 Lone Pine 445 Long Camp 226 Long Valley 65 Longwo-th 286 Lordsburg 571 Los Alamos 496 Los Angeles 528 LosBanos 281 Los Coches Creek 700 Los Gatos 300 Los Molinos 44 Los Padres Ranch 701 Lower Crystal Springs 368 Lower Haines 535 Lower Otay Reservoir 704 Lundy Reservoir 240 Lyon Peak 712 Lyon Valley 713 Lytle Creek 586 Macdoei 8 Madeline 4 Magalia 100 Magic Hill 523 Magundcn Sub 465 Malakoff Mine 85 Man3ana 516 Maricopa 480 Mariposa 264 Markleeville 235 Martinez 1 72 Marysvillc 120 Number. Matagul (i45 May Canyon 532 McCloud 15 McClung Ranch 477 McKinney 74 Mecca 612 Melones 222 Mendenhall 666 Mendocino 148 Mendota 403 Menio Park 373 Merced 278 Merced Falls 277 Mesa Grande 644 Middletown 164 Middlewater 481 Midway 334 Millard Canyon 619 Millard Forks 618 Mill Creek No. 1 214 Mill Creek No. 2 579 Mills College 358 Milo 431 Milton 220 Miramar 687 Mission Valley 602 Mitchell Mill 228 Modesto 293 Mojave 457 Mokelumne Hill 216 Monkey Hill 642 Mono Ranch 507 Monrovia Canyon 547 Montague 10 Monterey 390 Monterio 517 Montgomery Creek 64 Monumental 24 Morongo Valley 603 Morena Dam 709 Morgan Hill 297 Morse's House 582 Mountain Springs 564 Mountain View 375 Mount Dav 317 Mount Diablo 340 Mt. Lowe Observatory 543 Mount Tamalpais 347 Mount Wilson 544 Mouth, San .A.ntonio 563 MumfordHill 95 Mutah Flat 510 Mundy's 205 Napa City 176 Needles 608 Nellie 667 Nevada City 116 Nevis 60 Newcastle 200 Newhall 525 Now Idria 400 Newman 294 Nicolaus 184 Niles 319 NordhofF 506 North Bloomfield 84 North Fork 259 North San Juan 113 Oakdale 287 Oakgrove 632 Oakland 359 Oakville 178 Occanside 671 Ogiers 314 90 WATER RESOURCES OF CALIFORNIA. TABLE 5— (Continued). PRECIPITATION STATIONS USED IN CONSTRUCTING ISOHYETOSE MAP. Stations listed in alphabetical order. For list in order of numbers on Plate IV see Table 4- Precipitation station on map. Precipitation station on map. Precipitation station on map. Number. Number. Number. Oil Center 467 Priest Valley .. 398 Santa Ana River 580 Ojai Valley 505 Princeton .. 132 Santa Anita Forest Station . 645 OkeU 174 Puerta La Cruz .. 638 Santa Barbara son Oleta 209 654 Quincy Ramona .. 93 .. 656 in? O'Melveny Camp Santa Cruz 38i! Orange 678 Rancho Del Jurupa .. 572 Santa Fe Ranch 68Ji OrUnd 128 Ravenna .. 521 Santa Margarita 489 Orleans 22 Raywood Flat .. 699 Santa Maria 491 Oroviile 106 692 Red Bluff 45 Santa Maria Damsite. . Santa Monica M7 Otay Redding .. 51 an Owens Valley No. 2 246 Red Dome .. 601 Santa Paula .504 Owens Valley No. 3 247 Redlands .. 676 Santa Rosa IfW Owens Valley No. 4 248 Recdlcy .. 423 Santa \ sabel Ranch . . . 649 Owens Valley No. 5 . . . . 249 Repressa .. 198 Santa Ysabel Stream . . e.'io Owens Valley No. 6 250 Rincon or Warner's .. 665 Sausalito 348 Owens Valley No. 7 44.3 Rings Station .. 600 Schilling 66,1 Owens Valley No. 8 442 441 Rio Bravo Ranch Rio Vista .. 464 .. 190 Scott Valley 17 Owens Valley No. 9 Second Garrotte 270 Owens Valley No. 10... 440 Riverside .. 674 Selma 421 Owens Valley No. 11.... 439 Rocklin .. 199 Serriterre 108 Owens Valley No. 12.... 438 Rockwood Ranch .. 658 Seven Oaks 597 Owens Valley No. 13.... 437 Rohnerville .. 29 Shasta 4» Owens Valley No. 14.. . 436 Rosedale Ranch .. 474 Shield's Ranch 237 Owens Valley No. 15 . . . 435 Rose Glen .. 655 Shingle Springs 208 Owens Valley No. 16.... 434 Rosewood .. 46 Shively 32 Ozena.. 608 Rose Mine .. 604 Sierra Madre .546 Pajaro 385 Round Valley .. 56 SierraviUe 08 Palermo 107 Rumsey .. 181 Sims 50 Palmdale 637 Ruth .. 36 Sisquoc Ranch 497 Palm Springs 615 Sacramento .. 196 Sisson 13 Pamo 660 St. Helena .. 179 Sister Ebic Peak 541 Pamo Camp 659 St. Helena Mountain .. 166 Skye Valley 710 402 484 Saint John Salinas .. 129 .. 387 1IR Parkfield Smith's Ranch 514 529 487 Salton .. 611 .. 313 «?? Paso Robles Sam Parks Soledad 394 Pattiway 509 San Andreas .. 217 Sonoma 177 Peachland 159 San Andreas Reservoir .. 366 Sonora 273 Penstock Camp 224 San Ardo .. 396 South East Farallon 168 Petalxima 169 San Antonio Canyon .. 562 South Vallejo 170 Phoenix Dam 223 San Bernardino .. 575 Spadra 668 Piedra 426 San Diego .. 690 Spreckels 388 Pigeon Point 376 San Emidio. .. 479 Spring Valley Water Co. No. 101 326 Pilarcitas 371 San Fohpe .. 646 Spring Valley Water Co. No. 102 326 Pilot Creek 204 San Fernando .. 526 Spring Valley Water Co. No. 103 327 Pmchot 524 San Francisco ,368A Spring Valley Water Co. No. 104 333 Pine Crest 499 San Gabriel Intake .. 656 Spring Valley Water Co. No. 105A308 Pine Hills Hotel 654 San Gabriel Power House .. 553 Spring Vallev Water Co. No. 106A 309 Pine Mountain 662 Sanger .. 424 Spring Valley Water Co. No. 107 310 PittviUe.... 6 San Gorgonio Pass . . 627 Spring Valley Water Co. No lOS 307 riacerville 206 San Jacinto .. 628 Spring Valley Water Co No lOi 321 San Joaquin Light and Power Co. (Crane Vallev) (Upper Arroyo Valley) Spring Valley Water Co 'ina Point Arena 153 .. 261 No 110 Point Bonita 349 San Joaquin Light and Power (Upper Arroyo Vallev) 305 Point Conception 494 Co. (Power House No.3).. .. .. 260 Spring Valley Water Co No ii: Point Lobos 362 San Joaquin Light and Power (Patterson Ranch) 312 Point Loma 691 Co. (Res. No. I) .. 258 Spring Valley Water Co. No. 112. . 311 Point Montara 365 .San Jose .. 303 Springville 432 Point Reyes 156 San Leandro .. 356 Squirrel Inn 578 Pomona 667 San Luia Obispo .. 490 Standish 64 Porterville 415 San Mateo . . 367 Stanley Miller Mine. . . . 658 Portola 67 San Miguel .. 485 Stanwood lUl Portola Woods 374 San Miguel Island . . 495 Sterling 610 Poso Ranch 472 San Pablo Lake .. 343 Stevenson Creek 2,54 707 San Pedro 682 Stirling City 98 Poway 686 San Rafael .. 345 Stookdale 476 Presidio 360 Santa Ana .. 677 Stockton 289 WATEK RESOURCEvS OF CALIFORNIA. 91 TABLE 5— (Concluded). PRECIPITATION STATIONS USED IN CONSTRUCTING ISOHYETOSE MAP. Stations listed in alphabetical order. For list in order of nunibers on Plate IV see Table 4- Precipitation station on map. Precipitation station on map. Precipitation station on map. Number. Number. Number. Storey 405 Tulare 414 Wasioja 498 Strawberry Flat 77 Tule River 433 384 Suisun 173 Turlock 285 Weaverville 41 Sulphur Banks 163 Tustin (near) 676 Weideman Ranch 323 Summerdale 263 Twin Oaks 670 Weldon 450 Summit 72 Twin Valley 162 West Branch 97 Sumner 466 Two Canyon Ranch 555 West Butte 121 Sunol 320 Ukiah 147 Westlcy 292 63 Upland 570 229 Sutherland Dam 661 Upper Crystal Spings 370 Westport 150 694 5)1 WestSaticoy 603 Tahoe 73 Upper Lake (Lake County) . 141 Wheatland 119 Tallac 234 31 Whitewater 621 Tamarack 236 Vacaville 189 Whitewater Canyon . . . . 616 Taylor's Ranch 456 Valley Center ..... 668 Whitewater Ranch 617 Tecate 706 Valley .Springs 218 Williams 134 Tehachapi 458 Valyermo 559 WiUits 146 43 V'enice 683 Willows 131 Tejon Ranch 459 V'entura 501 Winters 188 296 Vestal 469 202 Tequisquita Ranch 318 Visalia 417 Witch Creek 651 Thermal Heights 468 Volcan Mountain . 648 Woodland 186 Three Rivers 429 Voltaire 561 Woodleaf 109 ToU House 255 Walla Walla Creek 19 Woodaide 372 Towle 79 336 Walnut Creek . . 341 Wrights Verba Buena Island — 299 Tracy Warner Damsite 641 352 Traver 419 Warner Ranch House 639 Yorba Linda 679 Trona 448 Warner's Springs 637 Yosemite 266 Truckee 71 Warner Summer Road 640 Yrcka 11 Tujunga 531 Wasco 473 Zenia 35 92 Z o Q 00 3 Q U H u H z5 o H X Q Z l-H < u hH H W WATER RESOTTRCKS OF CAMFORNIA. TABLE 6. CO CO I ■-* ira c"! -* to c-joo'* d o ; K M X K X X !-; X > X X !-t X : X M M X M M M » : X X X X X K ■ '*■ a OF, I QQ c c .S.2 la "rt e8 o eg c3 09 a> II U s.SP.S sa-s-g] C. O BO jss:3:2 a £-a e3s3rtrto3c3rtt3 ooooooco moaio^oW>;*fflBOTQooooSoWh^^-^s]::poo C0O6h^I>^CQS^ ^ I— r~ r- -H ^ -H to lO t- OS r- ^ •*• o — « to ^ s z o W XXXXXKXX XWXXXK Qa y &&& ri c ^ o ° o Sft^gt la .£ a o;0 . - o oi -^ ji o 2 a q fe rt -^1*- a .£f S t^'"' c c c - 3 3 2 3 '^ '^ ^^ ^ C C '^ " §-1 st o 5 h ^ ' ^ 5 ^l 2 =s s cfl ca S as 00 to'-J pq r' < ■< -t: < < < -< -- _-aaS^" D. s ■ o ;o rt >. J o 5 a C^ a> o m .^' C pj be o^ o a CQCQCQffl CD .-H .-. C^ WATER RESOURCES OP CALIFORNIA. TABLE 6. 93 00 u H Z Q u H fi J u H Z o < a: ow ofe 2 z o B o T •«5 OS >» c: c O gj s J c a a^ a a ££2§§'S&§' oooooooo = la a g S-gS a g r*^ a c o g^-J C g &E C O 1^ C t. QQ « QQQQ " fc a gg:^ t t •g O-O =, O^ = C o.;: a33 g-g-g rt TO rt 03 rt ■ — ' ^— ^— -— — — o e ,_ o xJ2 r- ui i-H ^- rl (M W ^C-3«-li?0 ft. ft. a. R PQ >;. ta S >;•[=]« pa CQO' Z z « o H U CO a. 3 C C o O .J CO &q3 =• o a t£ ^ a-S-S* S._ te a a 6 a u ■^ .c j: -£ O .^ •3.2.2 g oQ 6 a S Q.i^ a ^ ^ a A A OOCOQO on ■SS'- ^•s-Sa O a =5 aj! g gS.S.§iS.^.-&.§ a - ^"3 c 5 a a £ ^ ■^-' a S-l CJ3 a atu- 1 2 aS o c ■" a r.£.£M,o 5 o o o 00 §__ tc rt ca o_2 o G o O g g S c 0000 0000 0.2.2 e3 n I 1 = §111 ill i COOOOOOui oooooooo R R, ft. ft. OKSia3>-ffiS>-S.-3t£:aO:^OK.-4 :SgooocgSS S"3'3 'S-Si o.g.O a'J-Ji a^ E = c = g E ="a < ao„ c — a el rt C o o a O-o'* .. ilia g B ■£ > fe lU "go J fl £? rt ■0.2 -H-lOO 'a s „ ., WKHH ■^ 3 > X EEaaaaaalas-. fl §1=1-5 -s^^^l ;k^^ p t p o.sp C >- t- •* rt <3 ca ca (a eo « ea c3 (3 ,rt cs 03 rarteacSffloSaj - H CQ CQ 0*0: -p ^ r-fcco^poeo'*i K X X X >■ X XXMMKXMXMX ea ASh ^ X ^ X X X X ttXXXXXXXH Q r5x XX XXX XK XKXKXXXXXXXXMX ■I : :f .-3 o Pi a_ b c 5 o ° - 3 c: c c g-S rt O 03 ^ a cS o a" s o IV rt sJ, S ■^ 3§ K,ai 11 &■§ es« it <3 c: too: c c c ■^ 1 •a o c ll -&-"=;, : tc c c = c S S S.^ c 2 -2 cS cS O O w SJ 0,_, = = ___:; t M 5- ;£3S'y;:£a; O H 9 >; ^a ts: >; G'o: h^ ffl < < XXXX XXXXXXXX X t X X X X ; : X XX » 1 = of c c c = ee c3 oJ c3 c .- " - E '■ CM C 6 6 6 6 6 6S S c c =: c s 5 ii g 9 e s a c.^ 1. & c £ L C Q. i ; £ £ £ 6 S „ . C ^ ~ O C _- .>j ■f ^ £ I 1 = S rt i- u o__ ■S 2t 3-3 c: (3 w M 1 4; iJ i; : :. a a. — : i e 5 E i .:jOww^ou'- u cj o o ^ ^ ea (S sS (3 53 a «3>-J ZSfc.c:fc.KCz:cjcacioeQ« C 9 96 WATEE RESOURCES OF CALIFORNIA. TABLE 6. z < (A Ui < Q a H !j M H 1/3 >^ (« z o H < s o a u H O w 9 z z.o < o H < n.s C P. oo&ii S cQ S a:> u ■= = a.=» fc ,spaj § 3,3= = £3 ■ Q, ills R I c o ^ H = K (Ti yj c!:: c_ -^ o "3 o.a ^ -, ,. - . '^ "^ "^ "^ -r? •tr' -^ '-" o c o a^jsjn c ■ 5.5.H 2 'I' Si5 hJi-]^ DCOOOOOOOO O O 3 >i * -1 eJ so tS o '^ -> '■' ' SSSSSBSSSSSSSSS n. ci. o, ft. n. a. R. 00 CO cc as X K X X M Z o c o O a ^i OS" &S.a4 5 ic3 g fc CO K o.i ■^ i_ 2 CQ- „ o c c ■" is i o. 5. a a OQcS a c .£.2 "c «.?. a :.2 to-j t^^*'' sa = O =3 ea aj o a aQ-S . c3 2 rt IS ea" c c c c n c £ J ^ J J J J 3 5 JS (3 g &0... 2. 2 '■?■£" ft. ft. n. ft. CO »M (i CO tiiiMiocii ti r^ t^ r^ eo c^ M !0 eo?oco^^ WATER RESOURCES OF CALIFORNU. TABLE 6. 97 s S s ^ KXXX XXX XX X X K X X z .. .. X M XXXXXM XXX XXX XX o X >< X XX X X XXX X X o c c o o Z ZZ2Z - o o £; c3 ea o ".5 o §^ is o- S ■- i; _t; _c. 2 JH ~ ^ ■ eS e3 a a t;-S £ i OOCOCCCC DOC 5i\ DOC 5i so ■a& : P S I- Olio to lO ii aonao 7—20273 xxxx xxxx ; X X X X X > ■§§ ■21 = s C3 «K QQ S3 >..e ■I 15.^' = - aa pj «9 a c^ c ^.2.sd =.' e3 S ID u a 1 ssss: :,r;.2.£ oooc oooooococ ;sssssss sssssssss o o o sss -<»' r~ t^ »!• ^j- -.^ - ;Sa><:- s a a a d ^ ^ c3 ^^ ^ (A d ^ a a cj o ^"° "3 o o o~ = .2.2*H rt 3:S CO CO OI' CO »!■ ' 9 fQ dS ^ ^ CI? : mo Pi. B. a, R. H CO ffi iz; ffi cyccym o cyp M K K Xf K M ! XXMMMMXKXM9 a o , o-g a o . ^ m rt rt o &^ a a c^Q _1 3 o O o— ^ ■S-2""'^ §.i efl m b fc bO'a ti ^ o ., .- 3^-3'—' ill a :3& a - a » c c 3 r ~ g 9-Sa Sdc-S"- art ^ ci cfl »5^ to c fc J a a s_o 2 s « « eS rt rt rt fl e PhOhPhPhQhO-iP-iP L. *j *J 3 O O £ ■ 5S n rt ?3 oj o o.; L, &, a, fi, Ph CL, Ch c , rt o t u cx; ci; pi; t; .-- a « 9 5^1 -o.aa-s Pi r- c c c c 3 «-'S'T3i^-= ^ a a a a ac-.e s £ a ■J- -J" -i" ■J' -i Pi. fa. oome-cQf-H Z o IS u 3 9 z a o < u H vi v: X X x X X O a. T3 C O U T u DQ < ago >."S.2 b ■^ is Q, _ _ S- L B- C .Z'iQ §1 i 2tr a « rt ^^-C lsll.-i^-= ^j3.Si,5 nooooooooooooc a MMg 3 =J o a J s« T3.S 5 c„- 2 C:-^ D. O c O. a >>.2 a o c: *i o fe a t «3 JS-^ <:Q > n'mnujrs^rn^j D 3 3 :ii;33pD33 r- r— t— f • X X X x K M M X »< X M X X X M X O 3 rt rt t c3 ci O a o O as c c n c : c3 OS c3 rt t : c: c 1 c4 d = p.S tn c n ou a c3 cs CO rt ta : c: = c c c: 8 rt c5 « n ri a. 5. 2^ rf J J S S = 3.! rt c^ rt rt gj c . _ _ _ i. O e■c'c■- ^ a rt o., t; ^ a s, I "^ rt o ->, ■ o 5 ^*!ti : c '.S-S-S t CS -3 rt 0) O c z ai •fa ■B-M E HQ JOOKOOCi-* «< OfhjQccMtKQCilB-^OOeoai •>U „ _ C (_ C9 O o o o s , o SCL, % g.S.H.'S.H.S'o w^QQQa<:a iSS 3 .s s o u 2; O X »< K X K a >> is •3 -Si ■So »;is 11553 ii.i.i.s s 3os; Boos = • .?2 ; ^ - - .ow:r:=a>. a o O bail.! iBpa is < J -O ta" Js s ° ' o oj 4j rt rt efl a rt'C'^ P oj u lu cj o flj a> t-^-C '"mi , o O OJ O Er-HHHE-E- ^^ r-l CO CO CO <-■ CO CO r-1 CO C^ rH ^-1 CO CO ^ to WATER RESOURCES OP CALIFORNIA. TABLE 6. 101 102 Q ui H C/5 V) H O H ^ ^ z w W O H * - Q W O ^ u U w ca X u ^ 9 £ tu ■*-> 01 >, (/I WATER RESOURCES OP CALIFORNIA. TABLE 7. OO CO OO 00 CO OS Oi s K « X >! X X X X «K« KKX 1^ z M X X M M M M XXX X x^kxx^ X M X o K X X K X W X X X IS : a c *j — a.. „ "sa si5a •J OTT ^ a a o O g J5 I ""3 SS^Sxa^ " c gas m D. C < a J a = oj oO a ■SSs £&^ " g ,, "3 a.2 ffl 23 cQ (Q n ;33 n oooooo S.-5>Q b S 1^ o o bs 8 |a ■i'>.| ■S a ° cos IM : ; : S o g g ■3 fe fc g -^ o 0_g a g g a = = = i S b fe .OO Qi o c o M-- a a "q " £ rt > & oJSS I i-H'l <;-«<;<;<■«; CQCCCSCSCQCQ 1 = is ■p, a WATER RESOURCES OP CALIFORNIA. TABLE 7. 103 z o X X X X > O CI o il I's a: o 5| P < z s - S o o E -9 >^ s a^t -a-; s 3 _"2as Ch J cS t eS o o 5 a o O •a -a c >> o = w^ ^tS Qe& • e §1 11^ s el a s z X »<>«»< > ; X X X X O t. i's .1" = 1^ =2 I >.^ ±■0 3- ■ "-is 11 rt rt ° o'S Ul rt -a >,' £ Ul c 5 o x^ c ;; = 3 rt £■5 0.0 =3„=i" i> 2 = = 1 |S . = 356 O ° S.S I § = S S o "" -5 2; '^ _rt P '5 z |3 gi UXXSSMSSSS 104 Q u H H WATER RESOURCES OP CALIFORNIA. TABLE .7 z o OS fe Q z <: (« z o H O u PQ X u Q Z 3 -S c o O "^ o « o -a a D^ ^'^ -6 Ph lom lo uitti ir5 lO lO to to OT c^e^ CSC-JC- C^ PI C^l Cl CMC-t «' s K k! > X X X X z X X X X y w XX S-; >< X X X Q o « >-. '6 1 d) ■M 09 U U) e ]2 c o s '■ >, o (0 C -5.2 go -.5P < 3 < a B o . < : a ■ z • o > c i ; § 1 ■; 5 1 1 Z O i ii i II > St a 6 m a 1^ < , CJ) U ) i|i (SO rt I 1 fe ^1 i 5^ ' r 11 i I! O 3 " a o O Z O D. pc us UJ t. o m oo Z =Sfc 3 (0 si 111 ■a S ^ oS3 1 ll 11 = "3 sa"-S 1 CO c:^ Jl C = S' • Si ■ Sji fe :S2 222; 2 zz oo o OO Hi ■■"" "^ " — « «^ "^ ""^ 4-) u CQ ' >< X XX XX X X 1 a z X >; X ~ XXXXXXXX X X X a < C5 , 1- z i o > < i c a > C3 a o > >• (o a 5 z is '-5 o bJ QC i 3 Z o S o a. cSiia 5 11 ^6 c O § O O •a c a o £ o C.2 c is g O O > H-r ^t^ Q.^ ■- >i rtS a C q O ? O .S-.2SSS 5 a AQri:£(2cSdc£ 1 O c 6 .2 3 ; c ?^ . a. •J-^^ J J ^' 1-:] ssssssss s ss s £-^-S T^ A ^ HmA-^'H'-H'HM ..^ *H rH wg - 1 1 g ■■a ef WATER RESOURCES OF CALIFORNIA. TABLE 7. 105 c t u 3& _ 2- <" Q = = 111 so o .2-3 I e s ^ -2 S z ^ UJ -I c rt < u I 3 >,2 Co S^ OS gs < d 3 Z 0. a: a o -a ^ 1^ a .1 0-8 -S a o O I a S ^ " S 111 ^ £-5 3 I5-: g UJ s 5 - - Z ^ ul ^ 3 2 Is u DC 111 .t a a a o :0 O C *J . ^a*| rt ^ 3 ci 3 o Da JK' CjO — ■« as O •^ c- -^ ^ fe r = gS > > > z o e3 O-^ SS2 a' li 3-S 106 WATER RESOURCES OP CALIFORNIA. TABLE 7. CO o> d 6 B B o o 03=0 ccco o o >, >. c c « rt as o o OO C3 c3 c c a a o o OO Z > § < a = (Sis 5i e3 2S OJ 3] .2. S3 .2.2 .53 .2.2 sa a a ao. e a Q. a 99 m CO coco CO CO : M X >: X >< ^ i-^>=^>= S -S" ioo OOQQQQ C^l M M CM e'l (N eg ?4 ii .# Q u H u H tn >^ tfl g •0 ■u > (d U H « • § W H +j < 3 (J a: u. C W f5 o H H f/1 U c UJ .J 3 4) 5h U w" § Z "5 i o w ^ a J ^ h9 « u H .5 ^ 5 ° i 2 c u T In u water resources op california, table' 7. 107 i M »< H M M ) 3(33 BJBJ OP >^ O) _^ _cj d, CL, Cm 05 ^ 03 o3 ^^ .J^ >>»-§-§ P- i- t- I- t- rt c3 rt O O O O-r;-^ I a z - ei 5 " D.^ S; D. C w C to ■i o^ ci o o c o a :_C -^ R r; r; a, > !1> <3| fe-5 « s so a n. a. a tooooooooooQ O < o -T3-0 CO M g s » a as a a =: o o-u 3 . a s. O £.' o O |Z 6° e GO CO pied o o if .11 id. i.« H Q*® U ftS > ■= s o =5 2 &S:J5 cs cs rt o c ,S — ■23 3-a = o WKM <<■< ^-j'^ too 4^ J. 108 WATER RESOURCES OF CALIFORNIA. TABLE 7. •O (U Q u H tfl t— I hJ to M H CO O H > 3 < "> o ^ w .S: OS fc g S^ /C ■!-> - "^ ^ PQ § (flW o O 1 o >— ' K ■•-* H eg o " s £ ^J f^ "a z S < u '~- » . >.^QQ M bC >i >i ■r-r c a .H.H rt 5 ■g "g o o :a — - . o is :0 33 -»s _o o — tS — — S £5-1 a S 3 E !t Q 13 .1 fe .s S c UJ 1- iS z Q < O fc :: c c s < 9999 UUOO 1— II— 1 gg r^rS S£ ^rg SS <2£ n. a. pfa fcEt* oo t~rl. t-r^ r^t-- III &C iiE S = = _ a i>.>> g rt c a; c c C ^ 1© ^ ^ ^ y? ^ P^bEci O I- S-.S m i: d la A. a. pan Water resources of California. TABLE 7. 109 - 4ii I- L"5 :S !0 sai J c; — ■— -. =-50 s — a C C = 5 = : ss T3 S 5 I^ Sgg g -d 3 C4 .2: S 35 •t- -* -^ L-^ -«• -3- ■*• ^ -*• W3U3 s 5 a S I X X •- X X >; >; X X X X x« Z 1 XXX X X X X X X X X X X ^ 1 XXX X X XXX X XXX c >* . m 5— o O -r -J £ DC V Q Z > es — o li 5 so S •= 5 5 S 2- KKB = -3 3 _~ t^r^t^r— r- c; i-.^-~-j~ « c: >i SS2 sss |l : S3 110 i CO 3 CO CO >H (» o > H w o § Z ''J 23 W H 03 o WATER RESOURCES OF CALIFORNU. TABLE 7. T3 C ^ ^ CQ u C |j C o s a XXKK»t* XXX M X X >! I ! X K X X ! C3 ^^bS &Q S a c a a _o o o o '-""' to faO rt o3 e3 rt - - "^ rt rt S3 , SSOc □ CE O U. CO o a c HI " ra ^ rt a gOo-a ^ = _ <<« 3K-5'- 1-J= C >■ rt- — ■ — 10 r8 S-S 3 •a o u a a tXXXXKXXXX KMWX K M X XMXMMXXXXX) :XXK>!XXXXX as u I o □ o z I 11 53 o o o o "5. ^'S'^ S != != .^ • « t^s a a= 5a.>°5 o a =*-Si ejrt 3 3 es rt ° &^S-:>^.5 o-S-^J g 3 II "gS .S§ ^§" Q u H CO H CO >H CO O H > H CO ^ •o GO >-§ "' Q Q c < ^ c CO » o z « >> 03-3 O < S l^j ^ -s " X u Q Z ID v 3 C C o (J < a a < to E u «> I >> to WATER RESOURCES OF CALIFORNIA. TABLE 7. Ill 1-2 O (3 ~ M fefc m D tS cfl .- o - £-3 3 2 £ 5 g > u 1 a a o - - „ < t ■s I < "i55 X -t:~" UJ £3 3 1- C es cs S' O O C C = Ses i; 0! s) c — _ eS eS c c o o 00 as o o Coo . — c: a >> . ^5^ il i2s -(cao < S J g I - ^: Z < S^i ^£■3 ^=^^ 112 Q M H to CO O H > H •o SJ c 5! . ^ sg > /; I-' V CO l> pi: b c s° 6 §i c >^g § CO * ■/, w 23 "3 5^ eg £ •a o -r a X ■< u v t— i E u •0 CO S 5 ^ OS it ^ ^ ^ c c-2 = S c .s.sa §3;=. 5 c3 -o t i "a go e.s c 2 6 IISJ o n t 1=^ c"^ I'c C C > O ^ H-; C O li S H ti< CO CO CO CO CO CO ro CO CO to zS = M X >« M gi com 5 mm O o u I 2 o I i £c2 ^5^ ui COTJT3 -c a § g eoeflcoeo ti^SSS - as ^gg acfty CO CO CO •■a a s 3 S .Eg v3 •o u CO 0) o 0) C O ^ > .s Z tU 3 '^ S 2 S ^U W Z m u:< „ < J C en ca o z < >> O H-3 H Z o o < CO WATER RESOURCES OF CALIFORNIA. TABLE 7. 113 : X X »< X o ^ O o - o ^ 5 X = a S B.H. II < ~~ Z F h < ^ ^ SSt S^, SC^sSj o *il ° K 5 "^ i ~^,~: C C -S-8 S-J <<2:ww Z I < -5 E.= « |?|lt^-. r-<:^w:cx:c — 2 i c£ ■3 s '^ O Ci t/> H ^- z c D t Z z <: b e «t UJ xS-S- ^ EC o o 'r o _-. C ».-— ' s d i o 5 o c Ui z IIJI < so 1 _-35 1 13 = ^ sss3 c = = » SllSi £ S ^ F = S§ :tls-^ .= § iiii — is X xxxxx ^ II n » ^ " " ■ s- ?■ « _. . . . csmTOC' 8—20273 114 a U) H v\ HH .J M ^ U H M >i W o i *-t > If) U u H n\ < -1 v, CU ^ 1" H ^5 4-) 3 r/,^ ^ OS U< C U c % •l-t w O 3S 2 "^ °i c r (fl* 7- (/J >i 2S u tl^ W H •a S a Ss CQ a X < u Q u Y. in 3 .s 4-> c o o CQ WATER RESOURCES OF CALIFORNIA. TABLE 7 Oil .to O C a h •2.3 s o-rj ii 3 e) o o c:: 5 I- c S < O teal o be Ml aj m mz5 * E ■ C "^ "l. "t. e3 OO ^ r r ■---■§ !■*'§ ea 03 « G. o O SS a. a o. a. 0*0:; r-y. X a.' X X !^ X >i M »4 X i< X X £.3 Z " S o O |.a - a ex 5SE .a a So 5 S.! ai 3 o > < S £ £ o o Ss 2 CQ cG I-:} I-:} tL. >-< t£. 0.2 o o 2 g g o" te c! ■S3 OS <=^ bI 3 g ■s a .£ o a „«„ a p. a. Ezoocoo WATER RESOURCES OF CAUFORNIA. TABLE 7. 115 G9 09 c o . H Q u H !3 u H i« O H > H < a, ^ m > z t; '3 a: fa c V a^ "^ >^ u q9 .s tfl * o "J ^ I u. < CO . ^: oa X u Q Z 3 C c o o T u -a 1 u « o) e« « QO 00 QO 00 " .= 'i •d ;S CJ ooooaoaoocaoocaor^r: ca.3i ^cOtOo — :Zi':C-^^« !Scb CD s s xxxxxxxx)-: X X X ^ z « X X X X M X a XXXMXXXX « X -S ^ >i 1 _*; -C >i . = '- .--—..-..- ^ ;> ^1 6 ig a > -5 C - >> — tc g3 - S3 > UJ ;: U >-. t:^ =1 is 1.= 0. 1 •85 ■1 i 5 S 1 S 1 s s 3 1i :s£ S t •5S-? ^ '^ f '^ ^ >,~ ** — — i -3 — M 5 -rf'^ -^i = 2 £h E = & ■ s. S. =:. ■J- 6 a2£:aa3cn2C;a i. CE -,— ^ US 2 ^ « - ^ T3 oa e^ «« ao o> 00 oo 1 c 1 i -6 , (2 3 2 5 CO s s S3 s 1 X X > X XX 2 z; X - "■ \ X X X XX x X X > «=< X « 1 >. . — >» J ^ •- g j; J ■3-2 S ^ 2 : i 1 S ; < ■ ■ ■= < ; E ^ 5« gg' ■ < UJ ■ cc s >- = Q ^ •* 5 .2 ■? 1 -> i I1 11 i 1 3 1 ° illl5 •E '^iS^a ^ "o"'^ ; .SSa-z "3 t— 1;;-* i£ii jix g 2 ^ *^ -5 "d a' ! 3— «■> £ = . ! 1 Hilt 1 z --^ U^-JJH Su S. C >> . m s s <<* \ 3S " '"' -N - '^ 1 : 5S 116 WATER RESOURCES OF CALIFORNIA. TABLE 7. WATER RESOURCES OP CALIFORNIA. TABLE 8. Z Ift. W3 10 ^ OC^ «00. c^i cc lO HOO"Ot~-COC3iM H 0^3I-:£>T^ - O (M ^) ^ — If; -** o a O ■ c-^ ir4 T)- ;3 1— — -lOT^ 00 ^; -H O O lO QOOM « c^ « OO C--00 ^ o— • O— OOOi-'^-H r-i <.!=1 (O r-- -a" c>»o CK in O «- 3 a «:: a .S" & ^ ^ S 3 -3 « S: i s s < «< < < 117 ll So 5a B a ■ .- C3 tn-T3 il &" -;;« •SO ^ a O ST ^ CD to gij SIS K O H 118 WATER KESOT'RCES OP CALIFORNIA. TABLE 8. ■ t^oo > ^ CO ^ CO C-) H T) H a o o t^ 00 m' »0 -*■ CO c- _^ Z eu CO (O 00 to QO —1 H ■* "15 o c HO T3 « ot-Qoo-y ooroM 00 e^) en to 00 o cu w *" S 4^ ^ OOOiiO^OCM-* H -; 5 HO g o, ^ GB !>3 C5 «o m '»< U! OS OS d rn &^ — . " '^ p *i OCOQOOJOOOOC-1U5 fi "*T" C c: HO ~~ oj "3 coc^—l — oor^ifj^ «3 OS 00 Bi -< cu C4 >1 ooos — = ooo>n H "FT" ~T^ HO 3 g ^ <© M C^ CO r- t£> «o r-^ C t^ ^ C3 2 g t Cl< ~ c Ol s ^ H CM 12 c -^o ci to HO OS _ II gu OJ^^^MM i 0»0.-iO«c^--D — H c^ C <= HO a = a. w oi— iiOCOOOOiC'- "tfn" c CO Tt OS s bL ^ _ « O) CO ■* OS I-- ^ H ■^_ "S — . cs f ^1 _j P-, <3 « ■" c -o-^ 1 o ^ 1;- O O o fU •s> ^ p. c G c ^ ^ I> tc ■— ir- c- — Scs 11 ■g C u- c c T e. (C «oco r^'S oj c: C cs tc a t> cs (OCC CC cq^ H> &4 c tr w: C oc 100 — -^ j= '"" ' ii3 ** t^ T c fC fl" — ' CO _s! <:3 CU c^ c: 1- CO- (M-^uDXJt-COOSC (— OSO GO OC Cs Cs Cv ,^ CS c) c c 3.2 ^H—.^-— .r^^^l—C c — Tl -^ — s oijj^oiaicTvOiO' o- 0101 01 CT C: cr c 5 CT cs cs cs -*s e'C~o~'C'^7 0^ ^ "" 00 "" _ S5 C C C c c c ■00 ■S ."SS5 ^ C C ir c c 00 1- Loss di- vert 1 wat D cs. er cs csjco C14 -0 "^ -c "& or-oococoioasc oas c Oi (N cs G c^ c c^r-csi u- «l ^ r~^coeooccoooc ■^ •^ t^ cr «■ r- QOO-i> IT ^ §J ^^^^_^_^oc: « -^ C-i T ^ w c' '"'S'" C 0^ fa ■o •c •^ ■£ a ^ g^» a. r- C t- oe w ■■*cs "~ fcS c c 00 Cs IT « c <£ COM c c o O fa -« ir u- r- ^C-1 oomioioioicioi^ c 00 ~c 10 c c c i> C OC-J CO - ^" (M C-l M iM Cl (M C^ C 3 Ci- . - 1 lis a % mtt CQ CQ ffl CQ EQ 05 CQ CO CQ CQ CQ CQ CQ P^^ 0-3 ^ -< ^=.2 d WATER EESOUKCES OP CALIFORNU. TABLE 8. 119 jj ^ roco t-cr. S-i3 Q CU ■^dd — 5Sl o ti H i^for-o (NiOiO W 1 2 Z an' ^ _^ O (O o ■ c c HO H OO-O-iOO h .S^ B CO to oi ■^ 00 lO OMOO a eoS o o-c o O CO O ~G c HO H ■O *0 QO CJ (1 15" ■= c« c to (N 2 •*dr^*o (u C^ L. ^ • tr. -n cu " =1bs 3 u O to O ~ to to HO H ci oc Cl — h g 1 < &-_ CI — "" "" • C-1 _>. _^ O CO o = e KO H -HOJQO — t. 3 C ^ f' to r- c (Mr* O -O 2!l ■S. ° cu -^ -J" CN Cs C-I o oo o ~~c c HO H ooocccs h a rn'a § 1 1 a-_ S 2 2 s c Ci"5"*iO .Xj"o ^ s "3 o ^ ci to ■ HO H >0 ro co- ^ c Cu ;3^ a < ^C^ ^ ^ H ot-- o -i- s a «iO"^ — ^ Q.B -^ cu lal ^ ^ •^ H -.ao:^ £5! ^1^ c3 cu ooo J2 "S H r- CJ O — lod <^|i t! cu Qfed C - H W W— 1 •-s cu ^ll ^ ir o c <= c *oo u- o 'tf -^ t^ c •oo cs - lO ^Q^ s CI ■ a. « •*) a 63 =" 1=^ S.3. ■l ^ y 11 o Qh 11 ^ c o ooc: O OCJt- OC do U3 10 c •f o • d i3|| hS Cu « i> lO c c c o ~Ic ■ C c o u: o 1 <3 t, - r' ■ oe ?■ d c- ; ^ r. 0^ ~ oo c oo a)C>«c: c OlOC r-ooosc CJ oo oo |:H| c — c _ o — — c rt CT 5 c 31 cr s ^ CBOIO- c OsS O CS 3SC CSS OS <* 2> ^ "c e =- o -S- ot: -E CO ^ L0B6 ol' di- verted water H CU o XT c; c o d ^ c 2 oo ~ -H c: ce PO OS „ W5C0 .^ iC =■ 3 =1^-5 4> tc o t- I? tc CO wo: to u- Oi o o 1 ^J "C ro c- ^ Si =3 — WO d — o -^ c: o or-co C _ C c H c <1 o 1 c^ wj cs ■ c; ■ff C005 tC a o "~-t O c: O "* tO-f — OO o — ; = s u- r- to c: c >0 lO I— -M G oo lO o o rt 1 -d s tr CC w c -T- CI c^ --0 o_c- o =_ o^ -? - •s^Sg. ^-'-a " > ^ ^ Is II S "^ ^-' iJii s g d 5 ^ S 3r^ CO " o_ s ^ ^ d r3-° S S c "a d 1 1 1 "a c Q 1 c > c C £ > "ea > o 1 o c3 is c o >> c c 1 § |afeS 1^ -T3 ^ s ^ 1 i &: 5;£-<2 >> "s s s 1 J 4 '5 1 1 1 s 3 1 Sill c >> . 1^1^ •J-Sfc ca X -< CC c: CQ c;„ 9 o c 9 S3^ IP '"■ "■ - " ~ " " 120 WATER RESOURCES OF CALIFORNIA. TABLE 8. U H 1/3 >< z o a; < O M W 1^ u 3 .s c o i "3 i i - J! a ** 1 0^ 0.2 2.9 2.0 2.7 15,2 o CU " H o H H H *o r* 'j3 OO c>) H O H H N H loe'OtooOi H O H --a <1 o H H H lOOOOOt- »o — -^ t- t- OO H O H b Q-i H H H O-^ — -US— ; H O H CO a a- H " H ■^ O OiC-1 1^ H O H 00 s Q-i H « H I- o o> O 00 H O H 00 a. cu H H W Cl o b o 0^ H H OO 1 a. H " CI ■ § •-9 Q-i H « • b-^oo o o ° s ■5 1 ■ S .2 o Qh O o »o OCO Oi OO- 00 tooo o o o O 1 OO OU3 com c o Q-i O O O C) o b o O OCI b b=o o r-t^ ^^ Om O to OO §2 00 CVOT S ■ O^ 0«S 0;S ? ^■O^t^ CO 00 OiOi Oi O500 ■31050505 Oi 0> 010> 05 0501 Loss of di- verted water tn con- vey- ance. Ph g c B ss •*• o -^ ^ -»■ 1 "" - - " re 0:0 OOOOO O CI Of- tO OOCl t^ OQO iO'J=OiOO ro ^ 0">J. CO 0(» -H O^ OOOOi-H « « W5« CO — « o u OO O — . O OO OiO lOOOOO O O (MO o oo OO CJ 1— O OOO i^r^ l^CIO"t>»0 O O i—iO O OO g OO ^ ro »o CO -r '* r^ CI r^ -J- CI CI -^ ■>»■ ^ i* ^_ 1 -a' 3 1 c 1 t J rt 3 & rt o "^ "a i = s s 1 -^ % 1 II o O is rt rt o : (3 ■ 1 o 1 -13 a 1 Ss 5 6 a; m 3 1 d O |. -a . S ■ |g 3 1 ^ 1 S S So ^ i 1 1 II 1 1 1 6 Pi S 5I^ Q Q 9 ^ w H Ci:^ w b bn b:. fa „ ■§ p> WATER RESOURCKS OP TABLE 8. CALIFORNIA. 121 i II c c 1 CU lO aD ro «o ws o 00 c^ O-hO-hcO-^O"* = -"CO-^OOO CMdd^iO o C^ Oi ^ O) 00 W5 ^ t^ t^ CO W5 CO ^H to to ^ Ti" -: 00 CO "* - ddd-a-dd o PL, o oinoi^ooow-i- d « CM CO — ' d ss c^i cq =- ■fJ-tO c^d CD OO -if m CO CO ^H :o us — -HO5C5C0O3 c. w CO 00 QO 00 ^ CM ■<»■ -f CO d O-S-t^OCMOOCCO CO-- dd C^l 00 CI c-j oi 00 ai o d cocoodod 3 < oi CO CO -V ca CM CO OO lO t^ d t-^j^co-^r^»odd OiO >od dd d OO ,- OO — I^ "«■ -H lO QO^"!M001W5 3 OO ocoot^catocoio to CO O CM OO CO to t^ l^ —I ^^ en CM — — — — -H »CM —■CM CO QO t- 1^ O -O -f » »o ^ ';2 2 22 ^ " 1 OO cooocoooc-it^to d rit-icdcod^-r 03«0 Tt-CO dt^ d OO ■^■^ — r-co w> t^ d lo lO -o O O c3 coiO=-i-j;d^ — C» co»0 or- CM O CO^-^ cOCOCi d ddd-t-cc d fl.' ■^CiC^IOCMt^iMCO -cicM-^dcodtj-CM CO CO « r- --0 CI -^ o CO to X! — I-- (M ^ s 4^ ■^c»ooco«»oot- oooooo— o COCO f- — ' cOiO ddoo— o 1 to CO do d d CM d CM CO — CO «0 CO "-a ai CiCO "*0 CM -H-HCOW2 OO"0"r: " CM CO Ol 00 CM — OOO-S'CM.C ll 11 d is o ■ - o c o fU ii o o s o ■ CO OO o g 11 E; c» o t^ d o 1 coo oooo 1 a <3 Ch o eo ^ o S3 § t-o od ^ ocot-ooroo Loss of di- verted water in con- vey- ance. Oh o i-O J. = 3 2 O OO O-J-I^OOO — O— 00 *j O c3 05 ^ m -*■ Oi c; 3s — ts o TT 00 O CO CMCM dooooo i a rt 1 T3 fzs t, OCO CO o m CO CO OO CO .gg gggggg a o 6 O 3 I .2 » 3 ^ ; 1 g '1 ^ ? 3 ■ s i 1 ; 1 "i I c c if c \ i V C J .1 J i 1 "-^ 1 III 1 - C 3 L ; - = a 2 = 2d .gfc Cm = s m a |a .t^ o 0£ [2 > So 3 ° (So §0 O u 3a I a 5°^ 122 WATER RESOURCES OP CALIFORNIA. TABLE 8. UJ H w D O 2 > z o I/) < OS H O •o I U G o U 3 ° 1 a. c Q &- oot>^ i > eu : eoooo QOtOfO o eu ' H CO CO H H CO CO H CO OJ - H c^oot^ Ct. N to to H H to CO H ^ ; 01 1^0 < a. H CO 2 H H lOOOO *~9 0^ H 00 1:0 WHO to H ■* S« W5--OtO a 4 Q-i H 00 CD CI H to CO H lO — CC cD-r m ^ s 0- H CO CO H H tfSOO co--Dr^ a, -t1 ai ■--. H oil-- CO IS p- J3 o-i cOiO CO-H c •-5 CL CD 01 00 (Ncoeo ll g I .2 ^ i 0^ o o o d o CO CO CO CO to oo CO G 'a o « o o o o ro s t- CO 1 ' id -<3 Oh CO »0 CO t^ Year. co o- CI en Oi 00 OS 03 CSOO 0100 00 PO 00 CI —.C^CCOO CS CI CS OiO^ Oi 0> Oi Ci 01 CJ Oi Ci Ci Oi Loss of di- verted water in con- vey- ance. = ^"2 c „ c c s <=> < *; o lo o u^ lo ci CO 000 00 00 CD IM .-i -^ CI = '^^ — ■ (M CO CI 'O 00 t- -0 --D .0 CO — OO-t 5 1 lO C3 00 " g s s gs ss s CI (M to d OOUO § c c 1 1 i \ * _3 : s i 1 1 •^ J i ; i 3 5 = 1 ^ e W a _; : 6 J — 3 - a : 1 1 : J 3 M \ i ;: 1 • 1 J i s- J ! ^ C 5 C 1 ^ ! 1 ;; 1 3 s -- 3 . 3 ■* c - C ? a ' I £1 ! i e 3 a. 1 I 5 c ' <_ c -1 I : Ill S ^ ffi S 1 a :: 3 i 3 : ti : 3 3 - IS 3! WATER RESOURCES OP CALIFORNIA. TABLE 8. 123 o 3 « 3 — •! o a a p.ct. 8.8 1,4 OO OO d t^ -.o o -*_ - — 1 »n - to to !0 - to CO a. e= to CO mi to to !D ■ to • to to <1 u3 M OO a-" '^ "■ - C2 "* 00 to to to to to >> 3 to C-3 40 00 to OO ■ to - OO to S 3 OO OO O CM to to OO - to OO to 1 1? 2:n 00-3 OO -.D OO c^ 00 OS -«; to to CO to to CD -« < e^ (N -;< -jd to rt s :; J3 o CO -r, o CO ll O o ^"1 i ^ O o fti OOO ^ §i§ cDco coo O OO O OO OO OO o 2 §i 2 is 22 22 2 o g 1 ^ c^ O OCM CO o o CI cc s 2 §2 2 3i 352 2 §2 §^ 2 ^2 g2 g2 §22 31 CS C^ CO ^ CO ri 013: Oi Oi 03 Ci CO Loss of di- verted water in con- vey- ance. Ph 111 S C c z 1 : C3 OO -T-— OO If ?i cs?: ■ « o=> '^■l-H OC-) - _ to ot— o^o (::^— . rrt--^ ■-a- CO lO'-o OO— ^-t— *f'0 0o _4 — CM-H —CI CICJ — — — 1 " oooos fc — — — < Oi OO — Ci CiOOl C-IO O O O.O OO OOO O OOO C2 O OOO ci_ CI— co^ O_eoco 1 6 ■ U i ; ■§ O 3 1 1 1 1 1^ ^ d 5 1 i ^ £ ? : ^ 1 1 ' 1 1 i ? c 5 j 1 i 3 'Z 1 g ' d g f J ■§ if ' .§ 5 J O t? J i "t '■ 6 i I I i i 1 1 : 5 1 : c c ; i >^ 5 s J Section and key Inttnr. 2 ^ ~ ii I. i ^ u -_ - ~ 3 •c-2 dp aS n .2m O 5 M" 1™ «.|3 E-S.. -5« 03^ g a o > .. s .s.sa "S3 .«o i PQ 00 as . 124 WATER RESOURCES OP CALIFORNIA. TABLE 8. U H en >^ CO to O > Z o Q on Oi M H CO D •o (U 3 C *^ fi o O XI O 11 1 Q oj o " z 0. H o a- o «0 H O I^ to CO a. fri o to H CO to r- CD to o to H to to r- >1 3 ■-9 p-i o 00 H oo Ti- to t-- C 3 •-> O-i o 12 00 H CO oo -^ to r^ >> Cl^ ^ CO H CO to l^ D^ o Cu CL. Ph c: 'i c^ £3 oo ooooo ooooo oooo o O »CO OCSOOO ooooo 0C500 o Gil— ooooo ooooo oooo O o oo o § 11 1 _i_^ -*;^ a. o o ooo III 22 g^gg^ gsggs g£gS ssss Loss of di- verted water in con- vey- ance. &- — a. c oo 1/3 10 O < > z o < Id < OS U H b O u 3 C c o y. 1 oa < WATER RESOURCES OF CALIFORNIA. TABLE 8. 125 z !t; ■o r^ — e! o —cj :s «3 => p:'^'^ 3 =! '- s i; h QC»a oc o o 5 c S >> . - :f £« •g.>a ^23 — — ^ oo -^ -^ « o — o ^ — — O d — -s s s. ^ z. ^ t i 1*1^ o « 2 *^ "c == 5 « 31 w' Z Z 2 Z S _ as lill <-s-s s Sill c— a % 5 - = o S * M ^ ll-il lis 126 WATER RESOURCES OP CALIFORNIA. TABLE 8. z o < a; O u 3 C u C o U I 00 U J 1 H o H _ ClOi tOMO 1 3) O a. o H oor^ H lOtOC) o fT i>.^o r~ -J ira c: » Ci lo O ■ 00 (Dl^ ^ 0. ■^ CJCO! ■£ H CO H o ^ CD Tf N H H OOCOiO-HOO^OCOr— M3CM04 1 = •-S CL, '^ — .^-H H , .- H H o OcDO H H H r^co-.oc^ci40(^oo'c calico :s o CO oasc^ OCO — ^ — OOOOCl OtO -H _c Oh ^^-H •"" — — -^ — — .— -H.-H 1— 1 N N O ■ ■ t^ CiOO — "*t^OOCSiO Ot^ca Oh ^ ,, f1 H H ococ^r^ i00«3«0 »o rt cocni^oo ^ — Oh ■^j" . <~a OO r-QOO) S CI Ol CT> cr cn CT QOCiOSOSOlOlCTiOiro >' ^a^ -^ ■s "g fe = \ >,S rss: ;>S Oh' 03 _^ ooo u 3:5 TJ ^: SJ Cb ■M c- '^ CI - c. C^ Tl _H-H- S'^'H SsS V* ^« oro • <: 5 bH C-ICs C-l -H ■ "^ o ooo |:i| 1< o to u:> ai«(3»0 < " a • i S" 5 9^ . "S- S s "o" s = J O •S- ^ s s. 1 d O ^1 3 d : o ■ s \ ^ ^ i o 1 1 c 3 3 d 1 3 "^ ^ § a ! £ ti i 1 3 1 C i 3 3 C 3 S i 1 c 5 C. S 1 1 ^ s CQ 3 K 5 1 ^' ■Ui o C 5 o o a. H ^ . ;iMCi^l-^OC3'*"-^*1*C'JroC'J'MClC-IQO»0(Mf^;(MCJCSWQO —t CI o^s OOCC o lO t^ :o - — — re is-H»or-.»0^»'00>J303ici^x;d;ooo ■5^^ ft OOO — ■Tf'ocrex>moo»o OO - 0O!£> coo t^OC C30 — c^ ce'^»'3cor^QOOO-^c^ee'*»oaocso-^C')re-j-oor' = OwOOOO-— — — — — — oo«— — ■ — — •^— ■- -=-^-^-:--ia-a-«-T3-T3-a~ o o oo o o o tei in ui ka tti la in INCOMCCNNM c^cotereccfcrcc^ -000000031— ■ -ooa5^caoi^ir3 — S 127 ■~ ffl fe Si I -^ « C «.- o a; t", c: Set a si t|i o o S m Boo g|-5 a qs ° \. ^"s °" S&i Jg ij C t* rt D.S &"»:: * B gM o g - Z. ^ ^ gfaW f Sh , 0.&I aial S. o „ 6 o. 128 WATER RESOURCES OF CALIFORNIA. TABLE 8. oo to 00 lO lO W3 — ^ w O OO «0 CD Tj< tJ« M to « CO -^ CO Ol U3 ^ O CO CC Ol CO CJ O CO o> CO ^ CO O — o c^ ^ c^i rococB ^ Tj" CO ca ci W CO r- O -^Oi » *f -f CO CT — C^ OO lO J^ OO ■* ""T CO CO CnI 05 •—• C'l lO CO t^ Oi T C-1 lO (M O - M- O O 00 — ■ 00 ira o (M o o CI Oi O CM •*»OCO OCOO W3 ffl C) o to o OOO o OCM o r^ M —• O "O o CM —00 Oco CO CO OCO o C0 50 to OO 00 00 Oi C5 C5 Oi CTj CI CT) oi 1.3 o >,t ; g S 5^ = CO"? oocc oooo I ^ ^ 5 gS g o I CO M CO W3 £gai g "o.Sf cji ls« 3 S.ajj §E^^ ca g3^ -a «..£ f'r ■^g WATER RESOURCES OF CALIFORNIA. TABLE 8. 3 >. * § 1 s a Cu ■* ■^ > o Z fh to I>1 o 1 o Oi 1 1^ o d < o — !oo d •-> 0*< 3 o SS3 §■ s QO •od 40 oo Oh •n M M US e9 o; j6 "^ -3 cu 1 s, g m t— o o »o o ■g a CL," 88 00 ec ^ OT 00 in oo oo is O — 1— 1 o , o o 1 1 rt -<3 CU 1^ oo CO cof-oooi »o«=toao oooi os ao tot^QOOs eo -a- m ^ f;~ oo ro o Loss of di- verted water in con- vey- ance. P-i a^oo Sis .Annual use in depth on land. 1 -fci CT>C-»0> Oirac^uOiOiOcDO d oo "^ — < — — M— c>, ^_ — — . — -H(M 5 1 O CO Area irri- gated. O ■* lOOI— 0> 00 — o— o»o o o < O <0 to 03 CO -t" lO 00 to 00 «3 to «D CO G» O 00 Oi I c c 'i 1- & c c ' & e s c c c J J c £ r 1 i c i 6 O fc rt ' s 1 w a — c & ; b 5 _c s 'c c p: o ; ^ 6 % 1 3*^ - ;:. c^ a. pa 129 S3>. o «~ Sag O 0*0 .sSa ij a £ a-as ° S a « _, a ^ ff-s D -3 => v:t *f oj a. g-3-S . Ill cr. .g g 3 a 3 E = I §£ « » -20273 130 H (» D O 5 > z o < u o CO •o u 3 C C O M <: WATER RESOURCES OP CALIPORNU. TABLE 8. o c s s ■ ■* CO O to 00 CM ^ ■ CO -^ W5 >0 cDI- lo; ■co-^ioior-oocsc-i ■'S'coooto-S'oeooco -OOOOiCOtOCOOOO -OCMOOOO— IN lO M CM lO eo 00<-4«0^00 ■0-* OOOlCOCMiO C-1 Tj" OO O "^ C5 •^3 to CC CM O Oi CT> CO CO CO eo -^ c>i lO ^H CM lOt^ to =3C3 OC3 O Oa Cb C3j Ca Cb «o^-oo 03 c oooo- -..- — .2^S o o ««— ■ ■JOOiOOCOiO'- . t-ooooo -C)I— ^-OOOS-HiOOOOOO 5 CO so r- iD0q^0s_i0_«3OOOO lo lO lo lo'fo ^oeD r-^ ooo o o o ooo o to »0 wo lO - 5100 ^ CMCIC^O* H^CMCMCM i-T coccmcc o a S 6 .•§■2 g tasS WATER RESOURCES OP CALIFORNIA. TABLE 8. 131 u H >- C/5 D O < > z o < u H < O u 3 C c o u T 00 U .J 3 D 3 J 1 1 s ^. -J. 00 "-ft- — i-:o-* — dro 10 001 »o = ^5C^ 10 oc M 10 M « t- > 2 ^ TJ- 3C O) r^ -3" -^ CsOCMt-OiaO Ti" -ji — CH-.OOtOCMtO-OCM'-J'CC ■ t~^cidt-t-tDrc"JO — 00 ■ 1 !M :o re »C cc CO c^ tJ Qoorc — -v- — eg — oiaodooo — oes • , 1 00 r- CO ^j" e^ c^ OS MS 3 j ii I-- PC cq -^ •«■ w — 1 M 10 lO lo -j> ^ 00 00 to M "- - 00 dc^dooo-tf-oro • "3 1° = s II c is ch B5 00 1 CO § § ■5 Ch -^ ■ ? § t °° si OO 00 ■S : ^^ CO (M 00 % Loss of di- verted water in con- vey- ance — M —< — a. <= ^ .^- ^3ooSt-t212f:^ - CfJ — OCSQCCDOOOO — — ■* •« 10 to 000000000 - — — — — 0000 — — — — — — -^ t^ 13 "-S2 : s ggggggggS H ilgMiiiiiiii " 1 ^ 1 s !: f ■ -a ^^-^ c if 1 1 si 6 S~ c C I J c i I c 'C , 1 c 1 g 1 ■? - M < lit 1 IP 1 CI 0. ^ , A IS *J o o > tag o'iS £!K § Q • c -Og a >.S ^ * *^ Set a ._^ e 2;=Q o o S M S C e o o (SO 132 WATER RESOURCES OF CALIFORNIA. TABLE 8. M H ifi >* O a; > z o <: <; u H O u D I a ►4 3 3 g >. = ■S "° a Q o OCT oo o oo ^: o CO eOOO oo o 00 oo -g « >0 a. o oo OO oo obco o oo 00 r^ - 2 o oo CD-* oo oJoo o o oo oo o oo 00 -J" oo o^ o oo ■^ 0. - o oo oo o^ o oo oo — o Oj O ^ a- o oo oo o oo OiO C=) o oo oioo oo CBO o oo ooo ^ ^ " -; 0- - o o o o 00 oo oo OC» o 00 oo bo 03 o oo oo TI.O oo oo o oo oo CiO 0- oo oo o o oo *^ o a- o CO oo oo too o oo ll 11 g s CO «rf O lO 000)05 I Oh" it P-. a. o to Loss of di- verted water in con- vey- ance. oi CO ;q lO ■3&§ c = o << 2 1 ^ ^^^ o CgC0 03 — I r-lCO C^T3 CO^ ^ — .OOiO 33 CO CM 2i -h" CD'^rs'oo'io'-f'o CO'tN ooooooooooooo ooooooo o_ o o^ o o o »o o o o — _ o o_ to_ =o -»■_ » o_^ o_ o_ lo 00 oo'cc'oo'oo (-"odoo'ooooaTo -i"'tn'i— "ar-jT-TOO 1 CO 3 i > > i c 1 1 c c 1 J c c J OC 1 1 1 1 1 11- < c c -S .aS 3 3« S Ai O Q. WATER RESOURCES OF TABLE 8. CALIFORNIA. U H CD CO O I to < CO < u H b O CO 3 3 C c o U 1 ii Q. C Q O-i o oc o CM o oo sous oooo to tctcio > 1 o CO oo o o oo U30 oooo ;OCC«S<0 S cu o oo o o oo oooo ^» CO 00 00 i oo CRO o o o oo oooo Oh' o oo o W5 o o o — .oo oooo oooo CI ^ 1 O oo o o o oo c-ioo oooo 1 o oo oci o o oo ooi oooo s o o o oo ooeo o o CO oo OCJ oooo O-jOCl Q. o as oo 0-£i w w o c O — C^ Luss of di- verted water in con- vey- ance. ti M lO '-o rQ o t-- C^ -J" OJ O f §5^ — a. == 2 c^ oo ^ M W IM C-) ^ MMCO 1 1 lO — -^ t— -^ I- »o ■* oo -^ oo CO » .«o oo coco CJi— 'co'o oTo !;:.c^!:;2,eiS k 1 i J c c 1 ■' 1 ' 3 i 1 & J g 1 -S <3 1 c 5 133 s *s o n SC g Sag CD ^ O m a g III I ° § ^ q crj'a 1-3 134 WATER RESOURCES OP CALIFORNIA. TABLE 8. % U H CO O 2 < > z o Q § I CO oi H o u 3 •o I o O T 00 s ooooooooo OOOOOOOOOOOOOOOOOO oo u OlCOiOt^^^tStDWSUSCOOcO^^CO^^ Q CU > ■ ooooooooo oooooooooooooooooo oo u iOtJ.«3":>-*'-*-*'-*'-.C — lo^ooo«>«oco-ClOlra■*-^-*T^.^^5u^ "Sirs z P- - OC30O00OC30 oooooooooooooooooo oo ■^ o oo r - oo oo o t- t~ r^ t- oiooooaoh-ooooooocoocii-oooiO'-sts OtO a, "^ ^^ "^ D. _^ ooooooooo oooooooooooo oooooo oo w OiO— ■C'l — C'JOOCO OOCOr^OOOI^OSOOO — OOl — ■M — 03C oor- « :^ CU ■ ooooooooo oooooooooooooooooo oo u CMC) — c^csTcrrir^cc OiOa0O:Ol--00C-)C-lC^, _^ ooooooooo oooooooooo oooooo oc oc s 0-, a. ^ ooooooooo ooooooooo ooooooooo oc o Ph OiOSOiCnO-HO— -o OOCiI^^ OOOiO;— .OiOO — c I^C- ■ _j ooooooooo oooooooo o OOO oo oo oo oc rt u oooocoi>-oo--=cocoa- 00iC-f*O — O-HCTiCaOiOOOOf-t^ to t^t^Oi — «■* ^ O. "" ^^ ^^ "^ ^^ ooooooooo ooooooooo OOO oooooo oc ^ "o lO^M'O-^-i'-^Ncc tocoto»^«oooco-ri>--oio^^»o>o-*^a"cot~ t^"<* fe Oh ^ ooooooooo ooooooooo oo ooooo oo oc rt y -^irtcoco'Mec'^'C'ic^ p-r^C3S'«fa3-,o»o-j-u5'^'*'»oeoe^coTjo OX --i Cl, '^ — . lO &= r- cc — ■ ■ ■ -O -* -co --^ •QOCCO o S MCO -^ lO lO Ol ■ CM ll "^ 1 Oh OiOOOOOOt^ o O) (O lO m CO to t^ Oi OOlt^OiMOl "* f^ I- a a "S OO— KN-M.-. o 1 k-^ Oh O -^0» m U3 CO CO o — — t— Ol Ol "t^ I^ ■ (M to "O -^ -^ CC CO 3 OlCiCiaiOiOOJOC- ososoiCiCi^. OscsciciOwioicniRaicno: Old e3-=>-o-=>-a--3-o^T: ^ _0-3^-S^^^-S^^^^^ o c — ■'* Loss of di- verted water 0^ - Ci O (N O I— OS CO ■ e^ 'S^ ^ cq oo «? M o S3 COCOO-^OOlOOlOCv) :z: £ es • ■ -H CO ^- - ■ ^H 03 tp CO to ce <: " o t=, ■ CO « 2 CJ c-3 ro C - CO c^ c^ CO r^ c^ o crsOOO — Ol — tDCl-^OSOOO-T-C <-• oo -*; to ^ & Ca £ ^ o' c ■^ z Q 2; e o -a o •s o .2 o ts s a3 s 1 1 ^ r^ s, g, 5 a ►^ c >. •S-S^ H ti. 9 SJS c^ e^ 1 -M g WATER RESOURCES OP TABLE 8. CALIFORNIA. i a ■= II c c Qh' 00 ■ TO 00 00 1^ c ■ 2 >o •v > 00 ■ «3»0 ■ 00 00 • oi 00 ■ CSOO ■ 00 00 00 ■ o»oo ■ CO <30 i CO cC 00 ■ 00 TOci 00 - oi « 00 ■ 00 TOt^ 00 • «TO - TO TO cu 00 ■ 00 00 ; W3 TO c •-3 00 ■ 00 00 ■ te >> cu 00 - 00 00 00 ; 00 ■ 00 ■ 00 ee w 00 • Caoo ■ C3 ci rt oJ 00 ■ 00 — ;« 00 ; 00 00 t^ 0-i 00 ■ 00 00 ■ •0 1 00 • TO 00 00 ; -* eo "rt it &H ■0 1 oJ us- ee -^ or* S8 oi 1 ej <7j _" ■£) -W r t^' Tf" »n — r-T « C-J ?^ re -^ ^ yr -i. l- --0 ir5 ■ cz -"e •^' — " -r — ' — ' S -JZ r -" (--' crT ^' qc -^' -.:;' ■^" t - (^' ao 00 ____-_-— 1 — — — ~-- — — — . "XT'^'Cw"" a . 5 IS ; c s "i s a s 1 1 3 ■= 1 ■ i Us s s s 135 e t .E II as ^■§ CO g S3 Q-^ ^K -e x*-" <: oi H O u 3 •o u 3 C § 3 ^ 1 ■s "= §1 s s Q. a Q o oo o •■J" CO ro CM CM CO O o oo o CO oo i^ t- CO r- ■<»■ 04 -* CO C) (D CO CM — « s cu o oo cboo o ^r t- "-i CO o> cc t— t-i !6 t^ t^ tC t^ to CL. o oo oJd o i-OOCOOCMOOO --i d CO CM ^ — ci 3 < ■s : ci - o oo o d (C t^ C-J lO O O C-1 CO ^^^"scor- 3 o-i ■ o oo o 0= O Ol C^) CM lO TT d "* — ci cJ e>i t-^ a (1^ o oo os—i o U5 — ■ CO cc CM O CJ> CO Oi CM -H CO •!f — CI oi o d oo o CO OS -^ -^ CO CO -« OSCSOOOO — c» < o oo o W3COOiOI-I^O oodoo_d-ddd a s CU d oo o O (- CI O 00 o — ^- 00 CJi CI 00 O Oi O-i o oo d-s< o oi >— 1 00 o oo -^ oo oo t^ CO ■-< CO U5 »-< Q-i o oo o Ol CO Tf O CM CO lO CO — »0 CO M « ^ 3 g.5 *° "i IE Ah" o O O O O O C-J OS CO CO CO C) CD UO lO .E eu 00 in ^3 OOOiOOCMOS lo lo o 115 o r^ CO e-i CO CI CO CJ " SS cu d • ■ d -oo &^ ooooouoo -^■-#1^10 10 ■*»- CO CO CO CI CO CO Losa of di- verted water in con- vey- ance. cu t^ C-1 ^ ^ S, '£: f O) tD CO t^ oo d=D--»i'^og'^cMMOs«r^w3 cccaNeocc»o=ocow».us oo OM-— 'Oio—ioo-^'-'t^cr-io coco t- ■•»< t- t— !« 00 oo 00 Oi (O 00 CO OOOOOO lO O OO O O O C5 C3 o o o o o • OOOOOO OOO OOOOOOOOOOOrf O £ „" „' c-i' ci" f-f o i^' o' oj' ic 1^' ic lo co' oi" o' ci o oo" i^ r^ r~ I- CO --0 o -^ o t-- -.= c- J ao_ -*'_^ z o < CO < M H O u CO 3 •0 u 3 .s c o U T 00 3 3 g >. « Is 1. .9 i ■S ; o '^ ■^ C 3 •-3 cu H M3 H ■tj' r* cv) -^ «o c* ^ s ai d H oeo 10 toeoco SS23gS a o -< O^ H CO Tt" «D C-1 CO to •«• —t CO CO % s oi H d H -!■ 00 C» t- C4 CI ■* -ri d .-i —< o) &-" g " a s CO CO QO 000 osiod a O Dh' d ^ ^ 000 ll Ph 00 i ° 2= C CO d c-i 00 8 d I--. r^ d «-^ ^0 000 SEE 1 C-J -H— 1 —1 -H — -^ -H-H — — — — CS OS 0» OS Oi OS CI Oi en ~J ■" c- "o-a -C3 """ -ir -Jtf -ir -i: ~~ -^occc- Loss uf di- verted water in con- vey- ance. OOC=-^»OiO-*U30 dcooo-J-riiradd^i c) oj -r t- 'a- vo 10 d o ca :^; 1 ■* dd d-H^ d ocj IC --O CD 1 «S o-s* oco ■fit— olO^^-HlooeJ COiO CnCft C-liOtv^iOiOiOCSOOJ t J ; 1 ^ -1 i i - ^ 5 .t 6 M ^ i 1 1 § > > > 1 -32 - - m »" S SSI - >: aS'e > s -isi 1 i 1 > ^ 3 < c a 3 C ^ 5 1 c i •< ^ ^ I— Hfe s s & i ■sw t{ 5 5 ai — s c CJ -1 % •s 8 HS S (3 H . i 1 OS B fl ^■■^ .3 1 1 1- a a^fi s SJ "an a = ^ss -^ >i "* W tJ3 31 1:2 -S |S3 I sill 138 WATER RESOURCES OP CALIFORNIA. TABLE 8. H D O 2 > z o 1/5 < H O U3 •o u 3 C c o u = i o a 1 Ch > ClI CLJ 1 aJ TO oi Cui s a 3 ■-5 fc «o s »o < &i o S3 CM 4 oi ■3 i! .2 OOO O H O *J .... S ^ 2 ^ ° ° H H OHO (M QO o OOO "S COMOO H o H H O h O II 15 P-I o H < d OOO "S OMOO to to to Ph H o o H H OHO 5 S 22S S S S 3 S S S Oi Cl 0> O OS OS O Ol Ol Ci §3 S 3 § OS C3 OS <7> 0> Loss of di- verted water in con- vey- ance. tOQOC* ea a 1 •Si II ill > t K >- 1 1 > i c c c 3 ■ g > ' c * c C i c j p: ^ 1 ►—1 1 o a n i 4 s S s 1 i t t 3 ; -111 ■s" 5 " - ■3 1 1 s - z 1 1 1 ; 2 > I c > "ffl c c 1 J a: 1 i" - o ' 2 .S s .s n c: ■= o g E3 s <- 1 1 III < p: o c .; L El s p^ ^ ^ -a -a B M a tf {^ s a WATER RESOURCES OF CALIFORNIA. TABLE 8. 139 Monthly uho in per cent of oimunl use. a o : = 00 J Z :^"" t^ 2S-- C3 -r- "0 US re — — . • 1 ^'^^"' ^ t; := t3 ■* re u2 n " « =■: ^) 30 -~t ci c« ocr^oo ■£. 1 «2=^^=^ r^ oc C-. T- '^ ^ 00 -H ^M 1 ?^=h1 c;:-: — Ti:rv — r~ -tf-t^ T^-^ <>»i.-5 -"ross OpacL'^i.'i-^-^ ac— oot^ (-^ci oocoo la — o «~- — =: e -^00 -T -^ (or- u30io ™~ — — — — — "^^ ^^ '^^ cir-»^ 3 cci■;•— 10 ac r~ :— ca e-? cr: p t~ r— t>- 00— 00 r^ c; ^r -* i:d— -< " OOM5C; Ctac^^x. — e;-> ococ ocr- ore ii5=c»SSc^O^ r-" r-^C'i t-?» — Cire 1 _^ o rr r^ -^ -i Is- .... (MOO CJt- csoc .... cs— csc^ wsr^ 06 1 I = : ei '.•^ '. '. 00 . i ■!>- 3 l=o acre 0-^ 3 If ° ° s I < a 1 1? :SS515 oc; 00 'S.'H.'S.'S. c '5 °; 2 ■ ooco cooo .^u -52535 ^ O^r- ^~?^ — ;2_— 2S?S ci?I ?i?J M?i — Xcicj ^:r^So >- -- = 2 S*.s^ = o * i - ? - 1 . -OOO •'S c^ w iro « ?^ ro :o ■ = r =!=S6S £S-5-~5 -=. S§ £5 S5;:2 :r:: = - £ -Si 5 < : ^o£ S.-.f-.^.r-.t-.t-. ^f] -.-. ^.-. =^.-30=. ^C'--^^-^'^ 5' 3 c 1 g •S - 3 - Q % 5 1 2 1 ^ 2. ^ 1 1 g > 1 s 3 S c 1 £ i g 1 lis IF < 2 S -2-S< ■5=1 iJ _ oo ct: X . =^ s _- s < s = 2 S E >> ?. •3j;.£ = s S5- S 3 „ o30£ '^ o ^- b ^ 2 o-Jt— .: _; I. _ C C „•- s s= "-# ss r £ ^. g - S'^ fe = .-■^ >. „ » . » £ fe X S- .ES-lflj =■§2 5 |§ •S =■= S.S >c e o = ^ s , t- a o ^ ^ OS 5* tf o"^ £■ "- .^ ^!»-5 = t: £ Sd = =— % « g. C^ o ^ ■»- .M — ■-&; ■-'30 ^- 2Q.— C ■ OS - ° » > aS ?'§■§ ^ • £ => I I o s o .£ 3 o S o . _ o o » r •--C = es ss — =^ g~ S 2i'SE2 = I ■"'= .$. •5*00030 E 140 WATER RESOURCES OF CALIFORNIA. TABLE 8. •lO -i-t ta o ■ i«0(N ,2? tj ■o - (0«D ■ ooid Q ai_ (DTJ. O -CV) ■ t^iOCO > o « dcJ pi -d ■ doo-^i C-JN-i Z cu__ '"' »o Of- t— A P. ■-jiu^eDu; 00 CO 00 t— CO OOO ■^-H d»o»od 0) :n J^ I^COO^ . tMOOitO ■^■(J- — -o »oo t^ Oeo ooffir- to — C-l Ol C* -H CVJ 2? *j lO CO CO CO C-JO^^_ lOQOOO -3-00 OS CO O OO a (A r^O'^ir »ooo-^d OOeoc-1 COQO dfooooo .5 s Ph — iCI-HCJ OOOTj"eo t— O tOOl tjSOOO CO - 1^ a. o d-idio Oi-Oeo OOiod OQOr-o ■< bL -^c-i C-1 - to - - ^ OOO -O ■ TT f-l 1— lO :0 t— 01 o o ot~. t^ cooo C9 ■ codood 5 cu o eo i-.eo to ■ oo • -1 Tjt;0 ^ ■» « d d-^ d oi ■ ■^ ■ d NCO t^ c^ ■£> tOTj. —. r-o-* Ncsua c (DOOeot-OOiOClOO I ^ ■fcJ "^ood t-^.o ■ ddd i^ifs^^d ^3 --.M ■ lo^cococo-^-iraco Om t^c»cno- t-OOOlO -< CI C) e oioi<3iaio- OIOIOIOI OiC^ 0> a- C^ O^ O^ O^ O^ OS OS OS OS 03 >i ~~ 1-. .— I^H^H ^ .-H .— I ^H^H """"* ""^ ssof rted ater ; >.s^ 00^(MO ■rProOO— i OOO ddd ooooooo ddddddio CO CO CO CO CO c^-^ s >^.i p-i lOOCO-*- 4r>4DOI-- Tf r- -o ~c "3 Tj- -^ CO O O -^ ^ ^' *^ t^iraoioir ^ -,"■ lo' co" eo" r-' .— ' -h" os" co <(1 •^j r-.C-)COCO>0>0»0>0 ^ ^ 5 i g d 5 3 ? 3 1 3 O 'a o S : 1 1 1 g •43 ■«9 s a j i 1 E ' g a 1 .s & .1 1 •2 1 J o 1 1 J fc 1 1 c4 3 1 2 ; .1 > CO eg a CO a >• ■J-S| [X, CQ o c ) c ) o a sr- CO t^ t^ l- 1- ti fi. 1 1.1 1"- 1 o-" art '3 "-5 "2 «-fe ?£ rt -„ b'-" a a a.|-S;2il eaCQ o » 5- ^ ■ M . >-a a « t: a i -o °-= S I £• § §■ °-j £..i-'_BJ- §1 .-SdScg a" £■ .i- a-S-gO £§§!! .a& — .-p O OS ,,>. mi .. 2^-3-= 0.2 o :: t. c^?" E- ^ nijq fe S^ o n a i o c^ go g'Sa -6 ill Pt .t3.2 o— Se-c o"2 I fltti ■ != > o rt g'^a SgsJO |i-s.il«^- 2 ctr.Sj5J2-3 iico j2 q a ^ a D.a > o S > £ £5 WATER RESOURCES OP CALIFORNIA. TABLE 8. 141 i p, c a o a. i CO d d d o o M50 eoiooj O-HO d od '-.IOCS CO loodd ■< cu "■ "^'^ '- '^ "^ >1 3 •-5 ^ — rJM-M — Cl — — — — ^ — C^c^-^ d 1 ;; 2g22g2gi2SS2SS52SS? o 3 K • a (X _ ^ ^ -H-, -, CO ^ oo cot>•coo>-'^o^-co o d CO ^ oo ■^ a, - 'o g li 1 H H H h CiCVQ0WOiO00-*'-^C-)t^O=l ^OOOO'-HCOOOip — o— ■ a o oo««c>a)tc.oo»j''-oooo5 l--OOOOOOOOOOOOtOlOTfCOCOCO I- C300000— "-—■ — •-■--—■— ■•-—■(MC-ICDOOOOO-^ — — ^ Loss of di- verted water in con- vey- ance. ^ oro™0 »i O^ en OOOO — C^ — CO -^ O 000^-03 o CO t^ ooiioi:-oooo-.u^o--ot-~r. tr to' -^' lo' to' O CO 00 rf' a> oo" C-l' -^" CO ■^" t-~ lO" CC o —r-ir-c^c-jcgcoco-^firaioioioioiou- CHOOiOO-J-Ob-IOJ^CJi lOOlt— OOClOCOOliOt^tO o 00 oo 40 O_io — "_— «_ai_i— _^(M_ oo' to' t^' cj Tt<* oo" , P-S.?0 a--' ^ o CO b"^ oJ d o) -g^ *j w"'a c.-^ ".H So S E- C CJ S 03 pa_c c30j5 ^ "-^ Eh ,-;^ ^ 2(gS^S s:iog'S ■saw" H -S M ^ O « hi 2'c " =« o S en £U o o (^ r-o** o o o d o> o 1 o I- OOOO OOirOO 1 CLJ OOOOO"— 'OOC^CC .-. ITJ (M — — (M — — o CMOIOO o 0^ o I-- — oooo — ' i£! CO to W5 'Xi a oi oil— 'COOOOOOiCTi — NOM — C^ — -H o W3-HOOO O gS:!2-»SS ^ S a<' lO'O^-otomtci'-' o 00 00 — oooo (vl c-i o — ic ^ — > iM CI ^- C) (N ■s 0^ oooosojcoimo o — iTj- oooo ea Ok' o> o o ■^rooooo — 1 O >0 ffl OS CO fa oi W3 ■<*" M CO o o ■Tj" — OO di?je<30 o o o ~^o d(N .§ H ooooor^ 11111° H H N H H oo-*oo SS2 d O ■s ON H U3 00 H H H H aOOM S2S ^3 Ph U3 00 -i CO H N H K t^too d-ij^o 1 .— •<— •r-l>— ■•-HrH •—•■—■_■--■•— ■■—!■— iC) •— < OOOCbOOOCO-H>— 1-^ Loss of di- verted water in con- vey- ance. U3 lO O) Ol O -H ^ 00 to c^ o 00 00 c-:: Si <^ § = = 1 1 o Ol^i^eoOl* oOCTiTfu^r-ooc-i (=> CO O ffj -J- >0 O if3 -H oitr- lO o- -t! — .:;5oooc^o» -^ccrfcc-^^-^-*- o r^o^Dcoc-ieoo— "O-HCvr- oo-Sira^'XJi-: oou:.oooo"3 o oo-j^oor-or-.-t-o-, O" g COOir-OOO^ O O fl lO CO I— CO Ol Ol ^^ O t-^ --^ O >C3 oo qc o^ t~ — o a i 3 ^ c 1 J II c 1 1 s a : 1 1 1 i o 1 c c c 1 1" g 1 o a >^ . J|2 b. s 9 X "S o , WATER RESOURCES OP CALIFORNIA. TABLE 8. 143 1 S n P 1=1 >> « g ^ o Q CU 1 0^' so o 1 u < ^ U501QOU3CMIO ow >f 3 •-3 " CO 000:000 (N C-J eg Cq — . S?3 5 1— I 00 -^ CO Ci to O « 0 Ol ^■^ ^ s _^ .-.OWCVJOOOO Cu -M to c-1 c^i - c-» '^^ -< 2 ^^22g2:s:3 ?3S <3 ^ O CO CO -^ lO Tp ^ ooo 0.' ocs ^^o cjodco— • o d -3 a, al O o *° s li .a .2 0«SCi(Mt--CnQO»0 CO CO CO (- — 'cioico 1 fc eo -^ '-C "O t— lo oo ;o OO (M O f^ lO t- CDM3 oooooo^o-xir^aoCM OJOOCOOO —.—.MM ■ o9 <3 ai Cl O ^ •* O »0 OO CO eoooooc^-j-doi-i >- _ — — . — — — -HOl'M'MOOOOOOOOO— ^ — — — — — — — '— ' Loss of di- verted water in con- vey- ance. al — -M r- 00 o -. "* to — — OO C3 -x> CO 1:2 -d c3 ST cs Hi ^ 1 i oooococoor^ us (M — CO W to ':0 ^^^^^. C3 O CO(NCC"*"<*'COCOCOCO r-SSoj^S-HO*o-iC^™.ot-.«u:)coc^o (MiOiOCO^^TftJ'^C^^COCOMCO^^COCO g o o_ o 5 =-j_ c-i -j._ -*__ Tj.__ « SoiOlOOCiOOOO Sis COl-OC §S£ r- —iOa OOOJt- tOtOiM000001I-~iOOl O— "^fOi>»'iOCO-^ — '0)Oro«^OC■^c->-*■ 2SS? TJ.10 to i>.i>.oooo)aocpoo a s 1 g. 3 i s < a II 1 IP EC 1- M aj rt a> . . .- rt OS; n rt o "^'la-i ■s'iii Q eg 2 coga'^. JS S a -*• £='—13 a =* c! c fe s &>■ SS-E-3 .£ &I I £-g "^ rt t, sj o 1.2 S-= ^ g a a 3 a> 3 O =° O te » 3 s'-c Cd " w ., « _-.a ".ti 3 =.2 3 144 WATER RESOURCES OF CALIFORNIA. TABLE 8. U H >* O z o CO < < u H < o u P u C 'u S o U T 00 i 1 a *^ ° S 8 Q cu : : : ; ca 00 00 o z « ; ! ! ; oi : : ■ : r- CM o CO oj lo oi C-) ;-3 iM ^1 '-^ cc -f -J* -^ •o r^ r- CO 5 ^ . - . . o tj ; ; : : ^ oi : : : : O) (N tN CO (M -H r^ -^ ^iOU5r^iO-J3iO«0 -^ OOcO«5 Q. "_ ICO ■ ■ (N ■ O "* x> 'D- O r* -H '-0 ;d ■ COcOCD;DcD-DtD»0'0 OC OlOOOO . ^ OiOcOO o ^ a; ^^ — ■OOOOI^t^^OOVOSOi -»• 1-1 Tl« U3 5 ^ S;3S?3 S ■t-«DCOCO=DtOt^OOOO t^ OlOO O — OOSO CO 1 (O -.o CO a> o ■CT)CO0000t--r-OJOiC» rj. w^ — t^ O O s ■Of^oooo-rr^cot— r- -oocOcd«0'0(jDr-co'x> OD CD CO CO O O f 3;0-^00t— 0«raCi a , -a O '-S O OC r^ lO ro — K lO C4 •3' :o «; 1" ooo»oo«o ■* M lO CO CO >« rior-.-^ -^cir^cacsc f 00 O =■= — Cl 3 — «— --3 3 -J r^ ro ci-^tOJior-cocio c» M O^C4 30t o4ogcj ooo o o o o o o is SrJ =i~ 55 ao-^ -^ -H -T" cs o to-^-*< =• 'i cf :S Ot- o — o o ^^ ^S •-' C-H 3* -^ C-1 — C-1 C] ■-< CI o o o o o o O Od ^ o o C 3 oo o o ■ a E £ S £ 145 lie i £ a * CJ ^ s^ » 2-||.s a 3 » P a S c ^ 2 I ^ O K S -^ S 6 g S S S o o c^ t^ tL r^ r^ Sea = -^_a . t; 3 O - g-S 2.rP ^ 3 ^ t Pt^ t*- ° ^ o ■^ias ■•3-3 e.= >. o o o id?- * =- = g d 10-M2T3 146 WATER RESOURCES OF CALIFORNIA. TABLE 8. s 3 § >, " ■S = s s a a ^ : Cm : ■ to jo •o i oi : co-< ■CO -J" ■Oi 1 0^ '. * ■ =5 [ MCOOIOICOOS ■il^dosodeo ■ci ;5 0^ : 3iWOO C-IOOO mtOt-CMOOO «D - -oo fcC cu ; 0«OJ lO-*-*- t^ -J" CM iro CO »o ■ ■ ouso ^oo ciooiftOiraM" ■ ■ Co Ca ■ ■ CO 1 tI"rO^ COiOiO OO — OiOOO t^O -ow - 00 00 ■OJO ■ coco d oo d CI t« lo ■eo o c 3 •-i - ■ ■ c^ <^ c-1 " CO CO ro »0 CO CI c) c-1 CO eo m CO ■ -C sot- OOOi 0 0« ocow h~-fQO mooirat^t— CO -Hco ^(TJ^ r-d— . ^ — — — .-hCI CI — ■^ — cocit—r^l— to cocoOcooo-'i'Tf eotoioooooxir- t— I— cjr-oor— »o 1 ^^ ■5cn-< uK-ifco iraioi-co^o cooo ^irj— i o^oo OiOiiooiciio wico dcj t^ o O Tf if> ■-»< OS lO ■* oo -^ OOOCftiftCCt-Ol ^ b P-. " 30ci lO 00.-« tO(0 d d«dU •O COCS d dd d « CO CO »oo ■^ci 1 ■S : ; ■- ■ dc3 ■ d o ll a J "So toco 5i d O ■^ : Oh : sis S 00 =^3 e^ : 00 t^ 2 t^oocfto oooio ■* »o » I- 00 cs o — 1 c^ CO "<*"n «o r-- oo 2 o ^22~22S _H^~" -H — r-. — . „™,-.™ ..c 3 -c -«; -c -c -« -«; -c -= c Loss of di- verted water in con- vey- ance. 0^ ■ c c S o z tS J t (5 *jco 1- eocsooi-oi- ■^ ciira 00-^ >* - Cl.-I^ ^'^^ O — -f OO ^ CO "O ■-J« CO »o O !0 > . p^ t^ g Pi Q: o acQ „• = 13 a I- o 3 e9 3 S^ '— Ota 1^ M 3 >.£ WATER RESOURCES OP CALIFORNIA. TABLE 8. 147 i a 11 >■ ^ c = .5 a^ OO-H > o Z ■g o cu to 00 o OOiO-' "a &i H ware -rf ^ 1 "^ H CJ C) O -^ GS O 00 o o c» o ri OOO r~ •-3 O CO ■ iraco t^ MO W3 lO 'tf'I^O-^O-W* en- OM .-C0!O C ■-3 1^ 2 •- : g2 TTM iM«'*re^ -H — CI— . — « MC-) eo^ eo QO 2 ^ ^ hi caoo CO — 'O OCOOO ccoao^OO" O-V W-rr OOO MO eOujcOSD COOCSTj-'oo® t^«5 c^O ci-^ eoio C^ffCQcs cc,-.^^^^ OJ-^ c-s-^- cc^ U. < ccio oca-r M-"r^OOC^ci OOt-^ oo "Tt-^N s 0- " — c^cn — — ::5 cic^i oo —.000 COIMOOOCSOO »ooo t^ci "^S—" ^ CO a-' oeoo t-OQO oo ci r- 1- >o 00 o o oo oo o =5 Cu CI -^ 1- oc c» o C5I^U3C50 CO "3 1 s o^' ^ S _; ■| oo ^> P^ O 00 S3 -s o o o rt >* _ — _ — _ «_ ^— -H di- verted water in con- vey- ance. fl^ _^ rf r 5 < z 1 r^ 1 i |S oo taenia dOOOO <£> O to ^^ -^ CI -^ M --^--lo O O c: = O lllfl ■**-■" o'oo'oc'oo' I-I-OO 1 1 to 1 11 1 1 5 ■ w ; J i 1 i 1 n ■ ; s 1 i 1 1 i - 1 t 1 1^ c C : ^ 1 c : if i -^ : S 1 e i 1 .^ • § t- C 1 : . c 1 ; i ; I • c J ) ■ i 3 P ^ i P - ^ i p5 3 ^ :i cc V ^ \ 17 i 3 u f 3 1 s^-gs Ss^ ^U i <=•» a.s i"-a ,^5i .'■^■is g^H t/:_ &-S 1a^ ^''^^ •^■3 -a Mr°, ss. ■pi ^h^ (Ef^3 Hi O OS S? "8E a > O 148 WATER RESOURCES OF CALIFORNIA. TABLE 8. H O <: 0! a H b O U C3 ■^;:; 3 i ■s ^ 1 8 a i^eo«o d d 'J d g 1 Oh' ■ OS d CD " o cu : o -• OS Cu CO CO - . a -o p be < •o ■ d ; 6^ CO to ■ CO — % ^ n oJ loco-a-oooooo OiO - m 'J' o t.^ t^ CO QO lOci - to« odd j W '■ --jid a) a 3 •-a ^ C^(0 -V O ■— CO t^ «3 O [- coo ■ y U5M CO i«COOci(DCOOO lOCo" ??2 2 to M S4 M CO C^tJ" OOCO p & s « O O CO — CD f- U3 Oi -^ CO r- C3 • toco wo ■■ D S» ^O ■^ t-^ d "S coco OS CO to 00 oi •— ;s U500 ^^^Oi (M • t-C3 "6 Oh" : ■o ■o CO O t^ f^ t^ -^ »o couo • moo — (Deo 1 oi ■M ■oco I-TJ-CO t^ =» * r^d 1 Oos OOIQ did : C^ICO deo li a .a S ph : o : i ■ OS d •« o ■ d o : ^ i: •i o i d oo H 11 Ph : H 1 rt &h" * o CO ■ o H § ^ oocs OS CO "«< in t^ oo oi o oooi e. oocr. roc* ca oo^ : 2^ Oioi OS OiOsososSsOiOi oioi o;cs Oi a^'^ • O: Oi Loss of di- verted water in con- vey- ance. cu : 1 : OS c5 ^ -. _ _ ITS "C 1.0 C^ CD C-l --D e-O CJ CO t- to oo o ooocoo - *00 -* C:~r-00 1 SS " "^5^^" ooo oo oo o oo f ^f oooo -f-r oo •w '*■'?■-»• end coco '^ -vi*^ : CCT-OCO" C-rc-f 00 co" oo S'S' ; c'o" a 3 c c • o i e ! 1 z -= Q C a j_ _1 >- "ca a : S J. a a > 1^ j 1 i o ■ li ^ : a cs o ■ 1 1 ; J. ■ (S ^ ■ = S' ^ .2 ^ ■^ Si "^ = £ i § Section and key letter. n in ui in m xn m L li t^ ti. rl- !>. i-I. t I I ?•!:-& WATER RESOURCES OP CALIFORNU. TABLE 8. 149 t^ o o m.g' » CO-^fO Tl (ll -^^ ^ cccMc; OO O CO ■^ ^•■3 r ^ 0- ^ ca WC-lui (M ca "■ '^H » « OO^-K (- ^ s-s - ^ "* "^5 a r- t»cq" PI ClI^ OOC' t^^kfj r^«)(N II •=, C-. "^ T-.— .— ■s -?■ i ^ Ol (M ■>3- i« r? — cz:^ -i-c^-^ t-ClO 'T--:^ OCMtO 00 Mf coc;t- R^ ocs'^nc; OO-it-O ■--00 1^ t-l'WK- c3r^c< Ococ B :y CL. S"- H. ■g CI ;C"^ t^CC ■rtrctn •tf'-a'i^ iC o « O C^OJ CO— .CO — I^OC rooc 2~ "S.S <= c- C^i-i" c c rt "o «-!■ (OtN. I-iO 00 cq coC Tf S p- w — — 1 — ■CM ■c ■oa ■9, "S •!j< ^rc>'^-^ or o o CO c SH fc. &* rrn c ■s 00 r^ -a- -^ -ff ir- O o cc CO §-& a. g oo M O c» oo Cl o ■^ g-s oo w o ■w o t^ .^ g § 23 —• fc; P^ n *j oo ■* CO c- CO t^ lO »..^ Q^ CO £5 3S *J oo "*! I- U3 CO o « oo ^§ ■>!• H> =^ a6 -LlH ■tj oo (M ^ CI ^ QO < — ^ S *— -^ 5S t^o — r-o — r-o — t^o — r^o- 03-3 oH :J C: CSS CJiCiC- cs — cr ososcr r- l.il^^ ! >iS o .11 11 J'S;*.: : > a P^ H^ 3:5 "^ i 1 3*^~ co!i>i> r^-J.pr tst^ir- r-'iS'cr COOC COCiC D.a 'c c 3 n is oootao CMMC «— >CJ MMC "*CJC i£ < t. o (S -^ -r -7 c^ci ;■ ^-4"rt ? i"? 3 (©(OOO loio^ cc cc r' • -3! fpS oooo t-t^r^ cococ <--a < >< '« 31" od d ^ O ^ fl"^ J*; EM ■1 -a c ^ ■g^ 1 -a Q 1 - 2 2 d U > (3 ■-3.H II 1 1 s 1 ^ i^ .a 2 .1 § i 1^ 1 G B S ^ H •2^t m E- H H H E- t; E- ii i^ r- r- r- t^ t^ r- c ^ 150 WATER EESOURCES OF CALIFORNIA. TABLE 8. O > z o < vx H O 3 •0 u 3 .g '■w C o U l-l 3 ■s. "° § g s g s D. Q a,' lO > ^ CI 6 0^ t-^ CO b t CLi Cl OO 03tO CO—" W3 a >-> W CO 0. O O 050M 00 wM r- U5 O t^CN t^ CO U3 --OJ coin 05C —1 locoo: oi B ■-3 40 OC-)CO o OO •»»' — O OO no CO CO eo c-1 00 Ol O "*CO t-^ CO OO t^o (N — 1 CO ClIM » CI «r -*■ -o Oi — to o) OO CO M en m « M CI CS C-l — CI s ■ -^.tj-.* 'S'rc-^ co-*e-3 -s-iA M •-i co MM Ci m lo to o; OO 1— S3S5 sags ^ lO CO CJ CO o a. " cj cj ic »o o -< a: — ■-»"iMcn OO r^- "* o ooco -j^«c-j ooo to CO oi cic-i o to to c^ rt 1 Id cs a> a> C3ioo ooo r-r- c; a> oi ooo m >.'2 no «d -^ m _H — — 1 ooo t^r—r— oooo jj c-id'ci' co'fo'co" o'c-roi" «— T CO 'is O C300 OOOOOOO 5" •*• O to to to OiOibiiO t-'r-T in* co" 1 3 c J a ' 1 i i .1 i I i J - 3 : 1 - 5 ; I ; a E • t \ 5 i if ; \ i 1 3 ^ 1 ^ 1 i t: ' 5 1 tt ■01 11^ f- i- t t- - ^ ^ E- WATER RESOURCES OF CALIFORNIA. TABLE 8. 151 MM q| 00 00 o lO ^? o (O — ' — • t~0-H — — .^ - •—I CI C-J ■■--. 3 o a a ^4 ' ^!£a> ii\o^ 3t;~ c _ o c S o MM CI M M ^ M CO MCOMM M— "■ OO iO^tO O — fOJiO MM r- Tj- 1— I o -^ ■«' o_ . lOCO"— I"— I '^Cit — 5D a ^ ,S a « a S a i O — «-T3 - p p p & ^ ri t^ t-I- r- t— &: fl si 3 S :Q ^ n a a o c 152 WATER RESOURCES OP CALIFORNU. TABLE 8. >^ 1/1 D O > Z o Q w < < Pi U H < O CO o O T 00 U ►J 13 "a § g 11 a^ 00 to o > o Z OS o- OO O 1 2 o o oj 12^ o OStN coo o CO o o CO +^ o o CO o oo-^ o 3 a, "* OOOMCO o o6 1(5 OO I-- o o ^ => (MCOCqiNCO o W5I-0)-*0> — it^cocsci .-IC-ICO^ o S o 2 " C-l !0 lO M CO ior--irscoso tM cs — oi eg o 1 o OS CM -O CI ■* CO o a CJ to OOOiCOO o OO to CI-* o 00 CO — i(N tool— .oso OOU5 00 00 o CO o ^ a- M o to ll -< ft .2 S ■"S-eo H H 11 a.' —.to co-^ OB CO tOI-^ —.CO 1 d -^2 — uo O^ O^ O^ O^ O^ 03 O^ O^ O^ O^ O^ O^ O^ ^^ ^^ 03 O^ O^ O^ O^ O^ O^ O^ 03 C^ O^ O^ O^ O^ 03 o^ o^ Loss of di- verted water in con- vey- ance, cu : : : :::::::: M ST rt c E o ^ z +i . .OiOOOOO — OSOt- ■C0iM(M^CCCM-H(M~HO — *a CS ■ OD 00 f-" O !0 IC5 y3 t— OS r^ r>- m O « O r- t^ CO ^^ iM -3" CO ■-< S -.ji ■ CO CO Tji CO CO eo CO e*; CO ro m co co >n o co "(ji co co »c •<*"o oJ ■ ■ ^ • • ^ • =^ ; ::::::: 111 t. o" — -t -t oc" c= co' c- r --C -f' Qc" -f" lo" in lo e j" -h' Tf' c- i t--i --^ w --:' ~i oi ™' -^' -.' — ' «' ^' r^' "iO'C-^c^iocoira-3'C] — CIO ^ a ■s > i 2 ; g ■5 c 1 e o -c 5 c c 1 1 St o 1 •2 tf WATER RESOURCES OF CALIFORNIA. TABLE 8. s k 00 oi o o OO O Oi OO oo o o OO Ot-^ o o oo ocb C5 O H H 0(^ H H o □OO'— I a M ^^ O rj> r-3 - — < Ooo r^ 1(5 lO OOOO to Ci cc O ■* c — •f ^ CC Cl IM CI CO I^ I— T^iMOO^O-*" c^ Cs «S t^ :0 o -J- >- r- — aic-3 o oc CO oif3 r^ >Oro — -00 0-- to o -H CI CO -f lO Oi 01 CI 3; C: O t.i,-M-£ O >^ E •^ •* cue CI c; CO -^"i ^ 0,03 2. '^ •ij' CO ■* CO CI en o 10 -*• o »n tji •!»< CO <^i(^K3c^-'"OOOOc:20-H OiO^dOOOOiOOOf O "^ 01 05 qO ^ CC ^-' 05 CO CO f^ 00 00 cc i-T't—'co' :o 01 1>^ O iX> r-' 0000 •-0 10 ^ QO OC)OC3OOOO0i3O OCl O O O -J ?M "O O O O CS — ^ OJ 10 C O 10 t— 'C^ QC 0_ OT C^ 'X OP CC_ iO~t-^io'--D U5 ■-C'-:t" lOlO -J"' ■*" "O 10 o ^ 00 CI (M c E 3 iig KBi 154 WATER RESOURCES OF CALIFORNU. TABLE 8. s u H o 2 > z o Q CO <: U H < O •0 u 3 C 4-1 c o u 3 1 g 3 'B § c S D. G s Q 0-1 MO 14.3 10.9 11.2 5.9 2.9 15.5 8.2 5,1 2.0 > Om" ■* ■* ■^ lOOOCMtOiOCOCMtOOCI .-it^oooor-ioioddi^ 1 pj «0 C4 CO CO OitDcMCOtDCOt^OOCS — c-j»o:o-^oo« — Ofot^ i 02 COO o ■^ 0<©00<0 04 lO d — oor-Tj. COOJIMCOOOCOOOSOStfJ eoCMCMCOOOCOOO-*eo«0 i — ■ooocgooioco-*-'^ O — I--0-HOO "^^cocM^o-^. -j5 O CO00COC»OiC»^-r~tO'»' diodt^di^oooi-HO a P •-5 o-^o-^ooi-cior^— i coo-^OOo:ooco»raco >1 w r^iMiraira;ocooooc>5^ai-«— -r» — coo— lo — (MO CT>!M;OTt!OOOOOa=OCOC>10 "•tf-Tj-r-ddio-^tod-v d « o o> 6 d ooo— &^ <3 ^ H H — CM tot— OOOlO— 'IMC0-J'i0iC0)O — ^i0<0t-~000SO i:OI— CCOIO— 'C'JlTO-^m Loss of di- verted water in con- vey- ance. Ph' lo lo r^ CO o »o »o — in oo t- o »- d CN CM CI M •»■ eo •* 3:2 -a c S o ^ ^ 1 00 t^ O »» CO lO t^ CO ca ^ CO CM CM CM n 1 ooor^io — h~oooooo. ^ Ocioo — C:0 — CC — O — H H O * £^ ^ = s = Hs g * - s as -si nil •g cc S o "S^ " >= o H ■^23 _ a"r » . -Ho t •Sa.a ■a = g 3 tS.£> 156 WATER RESOURCES OP TABLE 8. CALIFORNU. U H if) en O O 2 < > z o < < a; M H O u 3 C c o u Monthly use in per cent of annual use. s Q to d o 9.6 21.8 13.1 8.7 8.9 o OiOO i z (1. C-5 d — -^rteoco r-|t>^odd o oo d 1 d t^l O CO ■«j^dMt^t>^ d ■'J'CO d-* 1 o oo o 00 lO « O O 1^ CO -!• « ci -i o 00 LOO •a-oo 3 J. ^ Q-i CO QCeo pod o oo OlCO^-^Tj. o r-o 1 O t- Cl t^ OOlOt^cO o t^ CO "* i— C-l «! 001^ CO 00 o cid a p o «3 O CI O -^ O QO C. -^ Cl o tJ ^ t-i d .^ o CO -r c-T t^ o r^ — o C) -^ C5 CO CO dcot^-^« o d < C^l C-. »o »^ 'X> d Oa^i-iood o oo coto s T -O O CN O 0> o 00 Tf &=• CC 40 CO -^ CO d CC M —1 —iCl o CO-1- co-^ ^ [S o cu OCi 1*3^1 cq o CO t^ 00 Ci UO CO C-) ^i o -*■ d o d CO d 00 d CO o d -yoocTion-* d d t^ lo >o o ■voo C3-H 11 -«: n c 1 OCO N »od c O ^ " (^ CI»0 H E.S ai d o "^3 or- H dift ^cu Loas of di- verted water in con- vey- ance. P.ct. C-l 0-, .o ■* O 00 .^oioddd •^.-i«co ve^ ^-00 ■3&S pi ■8 -S C-. =i 00 I^ W CO o o i o oo«owc-i?cc^ro o c-i ci e^ ci c^i cj ro ci iO«)cj'»riO--0 o ^ CO rot-- QCI~.00 •odd - s ^ T^-«■ro i--o^ oooood dca ^=o^ 3 < « cOQO-i a. t^d-^ •-s ^ 00t-0» toroo W0O3O dh-d i -3 — MO COWCi ^ 00U3«O 4^ o— !m C-4C-3 rooo oooot^ < ^ C>4ClO CO!-- dd or-io oo ~^ —iM— 1 1 2 -^ COCO coca iFHd»H «QO ^lOCO "3 ° g o o o oo o II 5 "3 =; (NO C»C1" o 1 d 1.1 do 00 d o 1 d o 1 C o eo >< COI-OOSOO S2^2 ^ ■ gS 2g?: 2 2 ges g| gggs cic» cscscs cs d CI cso C!3ici;» Loss uf di- verted water in con- vey- ance. *i QC — O :s CC ■^ CO TT C-) C» -H o — 3. = < ^ s 5 ^ ci ro -rj r- coco e=> s oo"_' = a CO E C E 1 J c 1 J ; 3 ; a \ ^ > 1 \ s 1 5 a d ^ i St: &\ Si ^- in .1 t- > 1 < E > 'J •• 3 c 3 § c c 1 d t c E &^3 c ■£. ^ at a -1 m O 2^^ K "S '■) :^s :3 ^ ^ o* >i o ■?i Q-^ K -3 3 aC SQ " ■ss «o » !i.H 2S -3 u -T 4- S c 9 s< 3 ^ 3 ■gQ ^ p W a fc. ■sag",. c ^ ? :/i o .i-So .o ca _go~ 5 g gm5 = ■1^3 op ^ — ■^ ss = . s s s. s ■^■^ ^ =1 o ■3 J B^l r-, S S H Ei =: a go; a ^ zt i^S :;: ~ C — • C5 -^ >o Cl rt „O0*~" O tSc3--32 ■•3-£.M^-5_-- 158 H D O 2 > z o CO < Pi u H < b O U CO 3 V 3 S WATER RESOURCES OF CALIFORNIA. TABLE 8. •O CC Ol <>3 WM t— »0 »0 -* C^ lO _ .~. ..^ .^ _■ 1F-> oj -t o: f o CO I— Id ^iD o= cc oo h- o> >o W O ^^ t^ «-. ^ CJ (TJ c^i — • tp >o -^ o o — — O c-1 eo O CO O O C3 =i a. —-^ -^-• t>T 'f <0 l»- 00 Ol O •— ' 0103 CiClCSClO. Ol " ^ a c ■* ffl o o o o to m >A >0 lO us O ^^ O OV CI — c:; C-1 1- C3> CJ oo lO in CO CO eo CO t^l— lO i« ^ lO c o o o V ■- •^-^ ^ CO 5 — S -3 o S (3 " o 2 a # 5 c B = •^ s 5-3 Q S Sd o o ►J J o ■ o 5(5 g. "WATER RESOURCES OF CALIFORNIA. TABLE 8. 159 3 ' 1 s s Q Oh CO d CO d 1 ai 00 ■*Ji t> «3 X> Oq t^ "*t^dd-^d CO N H Nr^ CI 0^ ■^CKMcoCJ-HMrt" ■10 ■ CO H W H H«: CO 3 oi 10 ocoo:)c^coco»o»co-*'-x5 lOOi-^CiOl^OOC-Jt^b-OO QO a H H H HO 00 (OiOCiCOCJC-lt-Ob-OlCOOO d ■ CO H H H H tc a ■=3 •-3 a. OOC-J'OlMiO^CO'S'OJiOCV (M H H H Kt* I^ OOC-l-rPOOiM"^OiM-^aDt- C)O0i>ic-it^(Ooia;i(5ci<>i^ lO^— -C-)— c — — C^I — CI— . Ci H H H HOO « OO^^O^*'C0O':S-^C-lt0r0 H H H ■ ■s CO — do ■ C5 00 H : J2 ai ;- a CL^ 4 ^ 1 < o. CL,' 00000000 Oi «3 ^- ^I- M* CO ^ IQ — ft. a '5 tS 0-1 00000000 (M >-l C-S Tj- Tj< Tjl t}l d CO ■OC p ■ lO 1 ^ <2 -(M "5 03 d Oi Oi a> Oi cr> r-. CI ^. ^. 3i w. — . Ci CD Ci CI 3i C3 CI C-. C-- 'r-. 3- 11 Loss of di- verted water in con- vey- ance. P-l OO0S'-'-it^--O00COi0C100 -^foooooooioot^cou:) lOt-uaio-j-^coMcocccccc ■CJ - TO ■ CO c _ a c = o < z 1 S"S ^ TjiciSoo-^o-^So-a-o rocOMc^'^co^rO'-'M'—co ■rj-x) ;- fi to Tf c^ »o ^^-^ — CI — -^-^ 00 iOtOi^'^00 -r CO o o o ■* i^ co o oo o tc -h lo o a if 1 s •§ J « 1: J H 5 : ■ g il„ S 'o '^"- a ?; a-s 1 -3 =^ fc Q 5 ^ 3 J 8 -i 1 1 c 3 i c CI] a J c ■■! 6 a 1g fl 1 s -0 3 1 % fO ^ i s CO 2 CO s S'l^l < ^ ^ "o i > 03 -a e 3 1 y ■a JS 3 " ^a ^, H 3 3 . s i > (O ^ n C=! rt 3 9 CQ J mJ CS a 00 -a as -a a c5 ^ ^ ": > c3 r; t: H ft. ■?• 1^ ri a a S.1J ^ OJ :u 0^= K > n, -1^ S; a . i fEng. 4th Bie Krcutz ofE. C HdS £ go coa a f/j s^_ filb^ 3 ^«^ a SK" p ^ .« '0 CQ 0^ SI 1 j^ o^c H ^g| ;» K P.5 160 WATER RESOURCES OP CALIFORNIA. TABLE 8. H c/3 (Z) P o z o <; a; Ui H <: o u P 3 t O O T 00 a i -J ^ o a a Cl! &J o o -.J H N H H OOOO oo>rs eor-o ■ h H H ■s. -s H H --■ O OOOO ci r-^ CO r-^ r~ i^ 00 "3 r- — oo ^ ^ H H H HH -*■ O OOOO 00 OO r-j d CTi 3S •MOO QOC-. r- •-a ^ H H h Oh H H ) (N _i « ^ -H oio -fco CU ■< a; H H o o oo oo 00 3i o - H 1 ci ' i a; o ,^ 3 OC5 O OOO oo ooo Ococo OC3 O COI-^O ooo O^OO C tS c oo ■ §2 ; ^ eu ■• oo CO &i ooo cjooi ^S *i O O § 1 ooo coor-, O— '-!' o § >-• «5t-0000010 CO OS Oi-HClO QOOO t-OOCR '^- ^ ^ iMCOTiOiC c;:7aoir;onn O d crtaicio* CDCici cioci cir^cs Oi :r^ :t^ ^. ^j Loss of di- verted water in con- vey- ance. - o CO O ; lO - CO • S23 S < ^ 3J 03 o ^ ■^ eoro ciusui '-i^>-i •*" O) CT oooooo o *; t- .-. (M lO t- uo ^ t~~ Ui Ui ■£> '^ iS. co' Ui OOOOO OicjSO Of^cO CO •*J'COO ooo WSiOM »0 •« - oo ■ ui '■ ooirs-Jrroo -f o oooo r^co-^ ooo O'C-r- oooo — . WATER RESOURCES OF CALIFORNIA. TABLE 8. 161 a s "5 2 = 3 C ^^ § 1 a V '. |p;s||s -co ■ -0 • 0C O I- CJ o ■ ccooo re =a c^i uo H H4C: — — .1— r- = = 5.j;:'-=-=:2. _>» ■s (^ 1^ -^ — T- ■ nr.222 : M t- oo S3S2 Or-ocr^ — -1 =1 Ci (^ t- ec IM C-1 !M ei 0000 — c 00= s 3=iS g- . - 5 1 -g oc OO f^ =s p c* — ?e f = 2g32 =! 0O CM d d d I 1 H HHH S HHHHH ooooooo TfOC^OOOi hHH lO ^ h NHHHH ooooooo (^^tD0O■*« HHH 0> C^i-lC^t-C^OO (M-^COOM O ft r* — . c-n^ o QJ to t^ lO lO i r~w3co co — - cot^t^t^oo r^toira i^ cote coco e3 1 -O ^fooinooo or^-^-^oooc-i ceoioi^or- i— csoo co o^i— 'O t- c^ o6 • e ? 1 I J - 2 '- S a ' 1 li .s= Section and key S ^ c 3 S ! CO ^ p '^ 2'^CM'^ t.^ ■ ^''S'H L '3a be d if-: ci ^&'S-a"3 g^ ■^Z'ss&g^ OJ — ^ . OJ S O ^^-' ^" 2 ';; f- -^ ■ ^ ^- c > * S£^£:Sgg fe'ro a ^ S) S C t; C: o t- CS ^co its. ^'^ S ;'o'S.= ^ _ 3 L. S g S B c g fe ^ a 2 ■ L. ='.= '5'" |- -i : t 1 r 1 1 > =■ & i 1 i i 1 1 l3 5 i 11 I 1 £" ; 1 : 2 : .1 ■ • <3 ' 1 i i c > •J -5 s s r ; ? - ; 2 CO fill _. _. « -2 "ill Sail a o w S« ..i cg5 ■3S S >. ^ IP- 'S a° .sis = <= i s i i-g § o i: » c 3 — ^Sp = 1"°. a'S ^ ^S £ c §"2 ^2.5 3 164, CO u H w cfl O o U WATER RESOURCES OF CALIFORNU. TABLE 8. C^ --i 3 S.S o ^ o O § z < a. o c»coo O OQCMOO O O ooooooooo ooooooooo o o o oo oo o o t^ o -H ca o -- OT o o o o o o o ooooooooo ■^CMr^oo — oo — mo o o "4< U3 m o o o o oo to o o o o ■oooocooooooo • OOoOO -f o o o o o ! "a. "5. IT'S 'S'^'S'S'3 oo o ooo lOOCO O 1— —. CO -^ lO iS (^ oo ; o^ o c^ ^ ^ oo lO ^ - in x> I- » CI o »-< .!_.——.— — CI O^ J^ C^ C3 o^ o^ o^ c> ^ ' t: =3 " S: ,-(-HT-l^^COCOOCOtD--DlOT c ^ f= ■5;st (M ITS IT! C^^ in OC Ol lO lO IM -# Oi ^~- ^^ GO — Tf ^t (N — ^* C0Cr>C»C->-fO'-0-Xi00C3t— C^O-- R.CO 62 •5q "S-2 a -a (.J a to tJ p^ J 2 Z p &= c4 oi " i *^ >1 ^ 9— 3 a CQ ■ 3 a .t- E > C 3 C 60 g ** •s-g = bS. •= g° i.i o — 3 o ■St:aHa ~ c o ^ j^ c "fa's" S- -SbJ £ « g* . '^ ^ §■ . g •S3t:"'.3 O — ^ o ■ ■^ dec a^ S^s 3« fr^ — ^ t;-j3 ^ B c £S" 2 ?j P=i — — " o si > j2 E? -, '^'2 i~ s WATER RESOURCES OP CALIFOR>fIA. TABLE 8. Z Id. s s QC ro I— iiD i3 CO to 00 cq oo oo oo -^ 1^^ tS C50 — ooo o " — C-1 c; o ci 'o-^ •- cj o o : 3 £*.= ^ = OCX) C: — c = =3 cTji = o — — ■ ci oo o o ■a^ s O n i gU o e 3 4 C3 4 165 S"-! . o a « S o i ° « So -^ •" P *- '-co aJ =a e: c-c oc>3--^ 2 -ji a M-^^j OS ^ Q. ^^"H . :3 c 2 rt o .e&.i 3 = 2 a = & ■3 SE^-ss 2 assises ;S^ .s . Pi § =JO a— § bO e a .. , = g rbifc, a fc'"^ a as ^ or:; " o S ° S c" .2 ^ ^ B.§- o c3 -.2; -», S C.V3 „■— Qi fegas-3"^a :^s-^- 3a.2 e .,-; c_ o-c ■oOQ5S§ 166 WATER RESOURCES OF CALIFORNIA. TABLE 8. u H Ui Ui Vi ;^ o Z o Q en M H <; O u 3 C ■^ o O I 2 1 ■3 V 9 § = 1 u III (X : : ■ o o ^ oo • b 6 _^ oooc o ft- -4-^ OOOl "d. _^ OOOOW3 o -J. r- tt ->• •* N N H h H H 3 -*5 _^ OOOOiO ft. -- z o u H O u 3 •o u 3 C '■p c o o OQ < WATER RESOURCES OP CALIFORNIA. TABLE 8. 167 I I eo CO "■*• iM Tj< -o loor-co -^ u5 iM r- ci 00 1- (O CT>CT-^c^lcO'»riotor~ <^ C^ 03 C^ ^ Q^ C^ Q3 O^ c: o d >. ■2 3 5 o OOO — O -1 (M MM N^ oooai'i'ooo-f — "o o o 'i! ■>? o] -r >fi o ?•■: . o •So |6 si ■'S "1 w c CO a . so"? O g O. o-i.ai io s^ .pa »cs =" n-S— >>■- S-S fet3|> a g— ^ SO ^ fe a-sQ 8 I cm a ■^ . OS 2 &--°aa a ^-w . 8lsM •« ?,^^ >■ o £ .a ^a|-5 . £ § z o w <: c o u T 00 li (S Cki 00 •t^ CU CO ■ CM • ^ I \ CO CD 10 CO CO r/7 0-1 00 000000000 — IfocDeotocMaioor^ CM 000000 i>^ ui CO ^ in 00 •-3 ^ ccioto oo r^ 00 1* c^ ■-■■-' U3 • ■ CJ M ^ C-J C>J (N 1'0-*«3.-icot~^ a _^ r-C4-^ (N C 1 " CT» ■<*■ CM ■ 000000000 •H<^<£)f-<-i«DOOCOCO coei.-.i-.cM^eo-«-H 000000000 (OCO— • CM -H 00000 2 s § s 2 a> to 2 fc : • 10 ■CO • J^ ^ C-i ■CM •CO oi ■40 ■CO 11 la c J O — 00 P-i h ■- H H H H H a 's ■c I— « II ^3 -J. CJ »-. CO "tl< ^ Oh H Year, COOlO ca C-- Oi -f«OtDI^OOOlO M C-J CM CM CM CM C-l O) CJ C-l CM OiOSOOOiCTiOi-Oi O C 3 CS Os 0> d Oi CI O) OS Loss of di- verted water in con- vey- ance. C-l O ■— • ro ■sSS Hi -< :! 1 — - i CO O lO — ' ■ 1 =^"^^ -3 ■ : S CO 0000000 C3S C-l CO ^ 01 h- to ■* »0 -4 CO CO »ra OOO-f OOOOOOOO 00 lO o 1:0 crura I--COOiOCnC--JOO OS (O 00 « co.o^ 10 -ra 00 ig 1 d ; I J^ -^ ?« ^ £ CO g ^H 1 IIS II 1 1 1? a 1 -« ; 3 1. : % : '^ i t 1 c 1 1 J > i 1 •■ 5 3 5 "i J 1 ' 1 5 ; '. _: 1 1 a -f 'J P 3 i 1 5 a \ i ! 1 ! 1 1 1 1 ^- B >> IP 1 t C ;-2 H 1- ) e 5 C a c 5 e 1 T- 3 C ^ ^ 5 C 1 WATER RESOURCES OF CALIFORNIA. TABLE 8. 169 S u H 1/1 >H t« D O 2 < > z o < U H fa O U 1/3 n T3 S O U z a. o 1=^ ■S.Sl (a 3S q2 (0 I ScS •a ° I- a r ■^.^ I & • "•*! rt ^ «s o rt b li to ™ ^ fc-a 2S..S as m o o i£i •-"CO ill "e-c . . rt c" =■ M >> ■- = rg - a3 c* ^ l«^ (s a? o ^ = £ 2 o iV 3 ^ ■ SP s a a a 3 »a 01 -O i-S.a ■^ GO 3!s 170 o o hH % > o h D U c/3 O CU O Di a< <; oi M H W U J WATER RESOURCES OP CALIFORNIA. TABLE 9. :5 g ■< a. c3 c ; ! m f^ 5 " 5; c 1.2. i S a ^ c: =3 C c3^ _ , C t, . c dd c dm CO a do d d ^ n 03 ^ (4 m cn t/D Oh rfo '?^.'Sg?'?^'?0 dPw'cdcdddg d e2 v! :» O o o s c ^-la tl) ^IS'K XI ssi s •■3^ o ?sa tu ^fc-- s o o oO s a.a- O * ai3- ,-^ e9.2 O a a" s 3-2 si o o 2 O s ^ 2 o ■« o O a s d .2 o%% ^ S ■s 1 .iS 1 i o c •a o u^ Ml te 3 b o H ^ TT 1 ii a rtT3 * t>^ bO C3 a S "o W t^ "S - s > > i b: a WATER RESOURCES OF CALIFORNIA. TABLE 9. 171 A 11 8 Q s H > o •g H 5 ^ tt Q. s H -*1 H P p-i K 1 a- H s &- " a. N " H 1 ■s H Us til 1^1 is t^ o 1 s o ss O C o o o 1 ^ <5 . C3 C2 0> Ci Oi CI 2 2?3 S mated loss of livdrted water in con- vey- ance. tl lis z o oo o o CO o o oo o iO a o -J oofsio OC3100 oinoo i~oo ^ „ci-.- --^.-- „„-„ -,mco 3 1 < £ i. 1 1 1 g § o o o- 1 -a Is Q 3 i §■2 = Mil p "^ >• I! E 6 s i J" '"-Is >1 CD "^ 3 .1:: , t- C >.= t£2: 03 ■"S §^ 1 3 > •-3 (S ^■5 -ar- c sjfc. o 5 It. c fc. CD Q Q Q •N K CS M _|H oX.I fc «a Jr; -^•^^ , a--v o o s a ^"-' o ^ •"* 3M C S . I- a . c ' . S-J2 2^- ^ g a §o- o Hi c.tf.SP Us S-2 S Ph a 172 WATER RESOURCES OF CALIPORIOA. TABLE 9. o o (Z) § t i 1/5 O o < u H < •0 u 3 C *^ fl o U s c S cu : > ai - o fi^ : s. Si Si ?* OO cow o. o-i : CO SD O SB ■ ss » a OO toc-i 3 O ED - S) Ea Sj OO "5 *-3 a- : o 00 a o A • a a S6 OO c CL, '. o od s» o » ■ sj &» a> OO CO ri eo - Si O a ■ a a a OO < o I o i^, o » o So ■ E» s> oc e3 CU o o J A A ^ ^ CU •-3 CU III H ft ii *= P^ H W H o o OO od OO a o CM o u ', p ,oo o ooo o -OO o H H H O O o 1 ^ <3 13 A, 888 o o OO OO O O Year of pro- posal. OlOJ OS OS Ci C» Cl Ol CT3 o ^ "H -^OOOOO oooo C-l QA — C'l OJ CM !M CM — — oi ci o :zi Oi :yi a^ oi cr-c; Esti- mated loss of diverted water in con- vey- ance. t~ . OO : SS SSt3 -< 1 (S : o o o -^ o o o lO O O CO C-liO t^ o o oooooo c o CO lO'OOiraouo u- CO oi ci^fo — --ocg - o O o o » o QO 1 Acres. 0,000 ti,000 4,400 il7,092 iOT.OOO (3,200 325,000 44,000 269,000 O O OO O O OO O "^ ^.^. I—" I-H C-flO" OOO OO ooo CO o ooo o o r-'ior-' oco IM O O 1 5 6 ^ e g ;.|e •1 SI J r 5^ : is "J -•SE- 3 3 iS" c o o i' 3 1 i si '^ |j 1 1 i1 is ;3 5: 13 -■fc." Section and key < ^ ■^ 4 4 a -< w o g i .a a,^ a a ",& . CJ -,13 o S" g^i^Ss'^a cr:?— . ^ .S M) " .-5 • £..§ * 3 i'S'^'^IS o s = s ■^■"■S ? ? 2 s 0.2 C::;-— g-jr-aa 2^2^"-= a i is o („ a o-g ifill its „ " 3 a «;&. "s S >'S ois-^ .J -i a « tn *j 3 *i — ■"cq S a--a °> O a1"^'~''< CO.- as -^ aj_ "^ ►J o ♦; I J - ^ g B >■■§ £f i-s g^ Sa'(C:o^Hc>. asS2i- "S : *- SK ^ cu gfcl-^ *i _^ ; =» ; ° : 1 o &H i;t "■^g "a -s ft. ■ ■ a SS O - >. zn ■ \ t-^^ t/5 < o o g a - s> s. o ■ ■s.-^sg H < o o c 5 73 •-> C-i o ■•3 "-J £ 3 3 -5 a. s» ■ - S> =a O CI 2= .-3 rt - a» • ■ 3i S. O ■ u « =1. S C-i "^ C/3 .:: ■ _■ =» Ei. ■ cj. S 5. O . ^-S-a-3 § < ^ -.m'i . o o:: ■^ ^ < FOR V ^ £ ■s isl! rt J --.t-. Q H O O ^ OO O o o ^ 3 OO O o o O ^Zis ^ Ck _ ^« ._, rH .-1 _C ■^ H O •"o? i- - =^3 o: 1^5^ H a. "3 e g g 3 s < l-l H> C-. g^ i H H -i.^ " J^-gs a: o ■<^ r^ t-s-g-S O ir; — ■« 2 ~ " ^ •a OO o ° i 1 s^ -^0=0 3 :i; = ll < » c; Ci ^ S 2 2 diHs ■||||| i&; : -S 5 3 O OO 3 - c'CKj z 1 »i - M — "^ (M : g S ^ 1 CI csl cq " S°2b o o = OO o <= <5 S •0 u 3 C 4-* Js- .1 tH CJ «3 '-3 »- n if3 to CO CO Ol M CJ oi M eo - -s?a tn § i: Z> O I^ C<1 3 O O O o O — ^ t^ O OO » O C3 =a ■**• »0 OO CO r- o o •-» S l« O OO « C» O i^^ «"|s J^ < « o ; r- o" c-i" co" ^ S32 " .-■ .-1 CO Hfsd c - ^2'^ = 3 : — 3 o ^So-ii 1 •3 MM ; 1 ;'g :3 : U CO < .§1 3 a o 1 E 1 i : : i 3 ■IS ■ '■ S S.2SS-£ E '. ^ si < a 1 : ta : dS ■ -a.2 :3 "3 S ' s" Sjli --S 5 :1 c. Mil ".'1 ■ :q : ; c: : - o . lis III 6 g'lo "s £132 II °- ^i a >, pas J CO J3 ^ri^r^ 5m Sai^ Sa a 5 & - nu s t; ^ ^ -^ « tt c :> o o c JO a m^ &1 _^ - -i i t^ t- c i ti l>. t - t^ t- IM 174 WATER RESOURCES OF CALIFORNIA. TABLE 9. D. |i el "g° D.S o t. a 3 P-i 00 0^0 03 t-^ CD — OJO a 3 00 0050 d 00 1?" 00 too «0 CO CI to CO ^ 2 1 ■s 00 0"^0 ^ fc oi Ob-O CJ i|i J .0 "So A.2 00 si 000 _ coc-i — 1513 c d 5 IS I si Ch cidd MCOCO • d - - oi ca 000 d Year of posal. cr. 01 OOQO 01 cr> 05 OS Ci 05 Ci 01 Oi o cs a> Esti- mated loss of diverted water in cun- vey- ance. Oh cg:o ij-co §1-2 c „ c C H < 1 .00 00 000000 00 000 5 .0 CO 00 ■0 >n •#eO cocoas g ■<■=■ n" 00 CO 8 i gg C3 §§§§ g co' 1 a .2 ll 1^ g > C c S a'3 2 1 -3 £ a-e 4 a s i 1 3 w H £ 11 cfc. ■-s < >- Ok <■ 3 > c 1 3 1 < 3 C. E £ c C ■g 02 i c 6 -a s d c ■o l'« -< 1 *^ g" .Sfg fee- 3 c I s e- li g § c s s b- 3 c ^ i^ a ~ Pi J ;ii ;::;;ii p 5 < ^ ■ p. >''Z c rt -~ *^ "■ JD 3 U — |£j: < o o 8 o Q u O a. < a H O u C3 u 3 C o U .J CQ < WATER RESOURCES OP CALIFORNIA. TABLE 9. ^S BZ •^5 o III ' -i ». ^ -^ o >> £ 5 rt m S^ ca " ^ c ' 8-2-- ^.S ^ c.S o CMOO oooo ■ oo ■oo H — 1^ W WOl - — o U30 COM ^^■^ O O O O O C3 =1 oo ooooo CDO 0_0_0_0 0_ coin' cocjo'oo o o oo o o dddd -13-013-13 c c c c ea rt (3 fJ w ^17 a •^ -«cd-S- S5|-^ d 175 d 3 eo a 3"^ I -'So ■-§ iilill w 5 6fi 5 1 ■2-= >>°= S'C o-c c . £.'3. So > £ u. i ..: o-S"3 ■fa °^-S S J3 ^ ■ S;X _: . rt S B^ ^ S5 o S^ I- -a a tiiii't~iiii^ iJ3(~i-i_t-bc ■ a ^ ^ cz , _ c3 rt c3 c3--=2 u =^_?;^.: ^ c ^ t: t fc t i^w'ffiffiffiS3j c c-- ' 2-2 J p X 1^ So ^ *-^ c o ' c t i-i H I i C S. H, W COS! -t:— -a '-'pa'" .-S ■ . — . 'J" m o 3— Sg S" £ w , £ "* O i,^-o Mas .a So ^fa"^ _■ ^ -^ ea C J^ a-ggs's- -2 ^> «a o 2 Saoi o g |fa2 • mM'S^ 'aa . S 9 ^^ Pi o b Q ^5 1/1 o o OS < a! < u- o u CO P 3 C *^ c o o T W WATER RESOURCES OF CALIFORNIA. TABLE 9. ccOO O C-IO ^-oo en rt ^ ^ a 3 o o o 1- 2 ^ sJ oo c ci (Ti a; C^ C^ (N C^ Cl ■H ^ -W" CS W M CT) ooo o o o »ra >o 'O o >o o r- 1— r- ooo — 3 3 OO S^^ .c«m" "S'^-n (5^_rt ^ (=: 1*1 o &Q b3 ^Pi D^ rt c-^ 'a "^ is, >.3 i6 Mt Ji« rt H 3. ■S2 Ess O .J — D. ^fc-M :=.« o __ . F 'aS p ."Ssi ■Sei-^ MO i"l If 0.25 111 sS c-S g 211 e= a ■Ss «._-5 "^-3 §se-2.2 1"!^ ■^s^ ^ rt II s'-s ^■Ps -Q f>:^ c S5 =^ 5 a ,•3 0-. ~l s," i-i .iiO cJ « « ss?.£|2 o;sf g| 3 £ O e3 liiJ:i •gSo^ ; « ^^^ Ss-aos^e^vi _c.fe;i. feed fcO ^S-s O 01 02 cft CQ ■ .2^ 2 2° J O ^ — "S""" £ o -« WATER RESOURCES OF CALIFORNIA. TABLE 9. 177 ■^ a-i o ■ S^S-ss > "w ; : 1-3-"=" Z 2rf ■ S &sS a w : ■ ■ oo ■ ■ ■ o* - ■ « - ■ t„f^O S3.- o : • o CO r^ « sS Mt ■^ §s <: 2- • . -(M -^ >» ' _^ . . -lO - c^ ■ o o : '-ffl^'s . 4 1 o CI r^. "— ti - a = 5 a. • . -M ■ 111=1 -tj ■ .to « o o : i-S-g° 1 1 o r- O i) li £, ■^ "^ >> - ■ • o r- o o ; 1 1 g|3 S ai ■ -lO q£) -^ t^ . ^ Tj. - o o 2 .c-^-a ■ ^^ -al < c- "^ : "^ o - S -■= P-.S 1 -" CO ^ -s ■ "5 =■■! S = th c- - Si-aSi« ITS CL. - o S 3-i ca 1 ^e^ljal ^ o ■ '--^ cr> oo t— s a. 2 ■ '" ° C rt H Ill 1 ■ . . lO ^■f. ^ o ■c^ o o « ^1 ^3^ ^■5 =H o o r- 2sj H fe3 -"5.I.2. 1 ^ o <■= =- ■ 5i3d3| ^ = 2.5 " 2=s-=sS . . . -lO en ■ : r CJ o G ' : SSijSS 3 is 3||.|g n ; ■ « -H M Ol- c: o o ci lo a <- N-2 1 ^ lo -^ 1— I- c: ro c» c^ - - 5 1 •s = ;! l-T 3 lO'rg c^i ^ — O O " ■ o = r 5o J- gO^H g s = < < ' .C5 . I_^ : S3 ^ ] 3 SS i 8, ^23 ■ ■ Hi ' ; •1 ; ■ 15 c 5 .= " * "3- -■ =3- m 1 .35 .1 : .1: 5 ■ a U i5 " '3 ; ;■& ■ = 1= =11 IHI ■Q "rt - : : d' ilJ: 5d| = S : -3 5 5.3^" 3 :^ -"^' 5 WW' J S JO .S^J 6 O <^ *? a OS o b Q u t« O ex o oi cu CO I o (J WATER RESOURCES OP CALIFORNIA. TABLE 9. o ^ u o a^^ s ' o 2; p^ o CO COI^ u •'J' CO C^ o CU H H n o coec co-ff CO CI D, O lO ^t^ ^r- r« CU ^ >> H H H O "*0 "tfO i-~co 6 °' bb §1 n 3 « OO -HlO — lio •— -Oi cr -> ^ H H H OO 0-. ino I^S CO 11 p-i "^S Cl c-i CI (^ C-IM o H H H O Tf -O rp f-f -J--?. ■s ° § «o -^-^ OO lo li •-s Oh X H H H O e-: t- c^i^ 00 a> "o OS O CO -VOO Tf OO ooo o s cu '^ c^ ^ H « H O -HIM .-HfO OD-i oo t- 1- ^^-H 00 O (M IM t* CI S^ i-i ^^^ CM (M (M CJ ^H — CT- Oi Oi 03 OS Ci Oj O O- O^ O^ O^ 03 O^ 03 03 03 03 #°ai '"' ... oc ooo ooo 1 T3^ "^ •- gi-.g " 5^ c .i a) O , oj aj irsiolo ^ "rt m '-3 ?, rt ^_ coco ) HgS >fc g > § C^ ooo OOO o ot^o (U ^ ^ lOwaS OOiO <=> 00-3- It's Z i (n'coM co-^io to ra o o ooo «? t- ira't-^o' coerce" cJoT c^'c> ^ -J" OO t-^ o o ooo £ co' t~' ^rT o o" o" o'o't- -< "0=0-H .- O 0> iM O lO COCMTJ- ^ ^t;^ CO - ^ S: 1 c o 3 09 bO §? & 9 d 3 a a ^C 3 1S.S.2 i i.l i'c -'c 'q 1 2 1 1 i gees axs^a 119 |= i^^-^i 1 liill-illclilliii £fc^c=Jt^ oo-i ot^ b£ ufe-|dd6 5 £ 5 eg IB >< |||||£=|«|jj|sji fa cS ►i? ci: "= S^' ■ ■2-SS cy f^ Kj3 S s z z p > X IP CO CO C^ CO CO CO CO CO CO CO ■"* '"' *"* " ^^ " '^ " 1 ce S m w o 2V Si "-^ 9, <« Q, 5 S 3 1- O 1 ^ O rt CM ^. bp j= _"T3 Cm ■« c--— ■ c o a Sfa » g" " „ „ ° c o^'^- fcO, °-3 5' ' g »- e3 o -1^ ^ M s »a-^i S X"-o _3^ "m ^ 3 ^ °^ s : a ; >SmSo 6 a > WATER RESOURCES OP CALIFORNIA. TABLE 9. 179 < u O c« P O < > o b Q U tfl O cu O < u H o ^ H 1 C-. N H H H P-.' H HO H Cl, H HO " 3 "S hi NO CO H w H HO ^ 10 <3 Ph ^ H V. ^ s P-.' P-.' P-i ill lag IS a O Ph 11 00 00 00 in 1 rt Cl- Year of pro- posal. ^> Oi Cs O 01 =5C3 2 2S Esti- mated loss of di- verted water in con- vey- ance. ci o o < t5 £ o o o o o o o oo o lo »fl o ooot^ >o o oo »o "'i -■ <^ s*" _ _ ^_; rt § gg o 1 " g £ "^ ■< 0" CO* --^ 0' -»<" t- CI lO* C) CO C-) — ■ O) g 9 D. 3 II 11 1 '3 -d J •? 111 1 " J ■11:1 3 g . 1! ;2S 33 '^3 il Mi i Q .2 1 i c 2 d I1 •SI 1" '.f g - 1 e 11 d ■^ E>3 N i fq i t^ 9 -J- w ■--9 a^-a °-2 -^1 §o.s S y m° "a '^■^ H o-S,|.-| D. gO-g 1^1 is t_ K? Q D" -■•3u,.SS "1:5 03 —Pi's O rt f -^ O ?.-^. fen :>, P- ffl .- ■ " ea g o ■s.s3g<»f^|. I . a • ^ 180 WATER RESOURCES OF CALIFORNIA. TABLE 9. CO < o D O 2 > a: o b D u V) O Oi O o: CO u H < b o (d Cfl •0 3 -S o u £ ft 11 o " c g c-i > PU 1 [14' ft p-i H 0« CO M5 ifl ^^ CO H H H H ■ N cu oi => OJ MM W H H H H - H cu H Ot^ t- H H H H ■ H 3 •-a a- H ?3 00 H f^ N H ■ H 2 "0 H Uit^ t~ H H H H ■ H o. CM H lOCO CO ■f r-- CO 00 H H H ; H S p-i CO U3 in fa cu 0-1 III 1 Ph 00 Si 1 ai 11 tj qJ s» ■ : : 2 1 I C4 ^1 oi Year of pro- posal. t-H r-l C-J 01 01 01 OS OS Oi M CI M M ■ M lO M Esti- mated luss of diverted water in con- vey- ance. *a iO ifS 10 OS CO CO t— C C^^CM CO CO -H ■ ^ g »- £ 1:5 -o c S o <1 Z o-rfooo 00 « .-icsiiMc^c^ M 1 C c C a: •- c c rt fa. C 'el 1 C X s 'il -i ^ fj J ^ P-< CT =3 '-3 o Q ■n 5-.3 5'?S2o'fc ^_0 rt - o ^ OJ »- c o a ^fa g_o^ ^^S ■■SS-iSi- ^ - ^-" CO ° rt-a S 3 OS ^ a S *- a'— (u 9 3J « 3..=^ O CJ C 05 MO (^^ OJ I- rt *i ea 0) O S J Q -g o.aS o 1^ o g » 3^ oS o— =gK a " s fa ■i°^faj.| o'-' "^ .5 * 3i§^-o-||.i WATER RESOURCES OP TABLE 9. CALIFORNIA. 181 o O O < > a: o b Q o Oh o a: IX < oi M H < b O U 3 3 C '■4J c o u 2 II -3 = 1 C & o o i o-i oo b oo o t Oh HO O H Cl Ph H H HO O H CO tl* H H HO O H >> 3 •-5 oi H H O O OCi O H Cl H 5 Ph H h NO O . H H rt p-i H H HO O H b H CL. HO O H S eu o o 1 ^ b o d rt Cu d o ■gs° IP fe s •^ eu &. =a to CO CD tn ^ to o QO Oi Year of pro- posal. trtoi o o—" o ^ 00 Ci OJ 05 C5 C9 CI Ci CI 5 Ivsti- loss of diverted water in con- vey- ance. p^ o CO O 3 o lie z OOOOO-OOOO o^^ *j IOCS c lo in o iO ;c o ^H o ^c fa — — — — — -H « — ^ ^ •o i o "2 1— g 5 CI C-) o o O— O CO oo r^ '-0 o .-• o o c; -f tj= —• o o 5^ -o "el §■ Q III .a o g '.|£ si C -5 a o L 6- -J i 3 '^ 1 2 -2-- 11 gz So: "1 ■-31 c c- 1 5 i CO **• H 1^ ^ 2 ± 1 oo. - S o"- •^ S 3-g, 5-^ o §■ te « p is as S-2 £5^* O £^^ £ -,^ -s c — «= c a £0 --M = ^ 0.2 ^- OS) a .(^ c -5-:"z-s 182 u O o o Q M O a. O a; a. (Z) < a; u H < o u 3 3 C fi o O T W WATER RESOURCES OF CALIFORNIA. TABLE 9. ■3 3 ,.E2 5.0 r^"5 ^"-5 fe 3 " ¥ c t. a^ > a = ^ « 3-^ < KJ a-j ^ ^ o D.^ : &: dtf ' as a a til o o I ■ a • ■t^ d I .=2 S. .a Q ..„ .2^c ■r Q^- — :^-= o o -* -Si "m Is l^' IS:|a i& O r^ CO H W m < u u a Ui S o f 1. ts m 3 O — 1 ^ a 1 O Q O cu O b: 1/3 < u H fa o CO P •o V "O 3 »-^ o C o O u u s Q P-. . ~ s. > o sa S »i O CU ^ ? a > zn C^ «j »^ ao . c ea it 3 < 1 CD •-3 -s : » 3 1 ^ ~ S a y ^ 3 S ? » C ;„ d S^ ^ %. s cu _« u "" < ■:— Cj s cu : '"' M ^ -g \ ej Oh : S-d — --£ g ■g I n •-S 0^ . ■" ~ s s s •g ; 31 ° a'5 i Oh ■^ S'5 Cj-— -J a ^-S III IP ■5 ■^ : Sg Ch 4- 1^ C ■ '^ s iS"" - "^ s^ ; as _: ^ r •2^ S-i'g S =2 c> 2 >i SJ C 1- B >- "=-0. ot3 1 Esti- loss of di- verted water >3 • ■ 3 6 "^-a p-i • ■ ^^ = Z H ■ . J3 ,^^-' — — c M ^ <■" -J ■ • ci .1 => = 2-3 rt w gg t SS o ^ < ^ ^ llf => <; : ! : S __^ ■■ -Jit -e : sjs • ; ; ^ i t 1 M : : : a ■.s ; co^ • • ■ a ■ . . -.1 : =1 5" « ;s3 1 ; >. s ^S 3^ --44 t|i 3 IS ■•^l OS t-.-^ 3 Q , •s t- •S- ^ -s . ^J" ".is »"l -!=.fa gag 1 -J zn -1 SM 5&U 9^ « rt S£ Hect and lett CO ' «- 184 WATER RESOURCES OP TABLE 10. CALIFORNIA. 3 £ C o CO e3 a a Oi g.H § 1 > < s" Q cC CO o CO en o CO o CO > o &,■ «3 o o lO o o Ph' o OS o oo o o »o o c» o CO fU a. o 2 o CO oi o CO o o 3 CO o (M o CO O o CO o >. 4 oJ 50 CO o CO o M o CO o 00 n 5 Oh' CO CO o Tj« = o o o 00 Oh' 2 ° CO o CO O o CD •■6 o CO Oh' 00 o in o SO O o 00 o o o s O-I CO o CO CO o CO 1^ OO o o o o CO 1 O Oh' o o ■^ o d ^ ^ CO o iO o o CO |ti < CO CO 3 CO CO CO '"' -a -a a a 1 3 1 13 s c Oh 1 3 Q 3 1 -a S c 3 1 i -a 3 1 2 1 3 1 o is § i 3 1 S 1 -a § G Ok 3 1 G 1 S t s - CM CO "it -a C c; as Is"? =£> S in CO ^. in Ci M in o CO E? o o i i CO JO lO CO c-i" s H o § CO o C-* ill a> i CO 03 ira 2 5 o 0.1 a 3 z CO C-. ■^ -Sag s.si S-ZB < I-2- S-- 1 «!§B S-^sa a-ss.a n 35 £ " B.S p oS--Ei «-«<-« WATER RESOURCES OF CALIFORNIA. TABLE 10. 185 t- 3 to ■c 3 o a =3 O = = S| >^ 1 2: c C^' o CO C4 O to :| > :! ft." d °1 o ■o ^ O 1 ; d t; lO o o to oi (O O eo ■'I' o 00 1 1 ~ 1 "" = o d t^ c o §■ -< s o o C; o = o -9 A.' - 1 " i - l^ oc U5 S oc CI o □0 s 3 P^ o o o — ^ o d CO e:j 00 o oc oo = 1° o 00 o 1^ ?5 c? o - c -< cJ O i o ro 1 O d d o d d — -" o I--^ o s ca c^ - (^ U3 - o lO t o o M =-T -^ Ch.S « 3 ,11 "B -.2 § 3 - i? 186 WATER RESOURCES TABLE OF CALIFORNIA. 10. 05 c 00 a S? !:= Oi ^ Ul H to <; 3 ^ b C s >H J! H a U) Q S ~ 5 ^- a "3 c c c ■Q, o ■a c a 1 CJ c: >> I- — - ^ ■5 P. g.S S| _>. C a 1 < Q pl; 10 > cu 03 10 01 p-l 00 ci in 00 -^ Cl CO d bb A.' CD CO to CI 00 12 s ^ CO 3 cu to CO to &; C) 00 t-^ ■ft to 00 ■8 a: CO 12 00 to rt o^ ci " to J3 ci - 0.' ■^ |ti ■S zO CO s 0" i 1 .a S Z cs *"* " =1 P 1 1 i 3 3 3 Q 3 ■2 S a. (J; 3 XI 2 >. 3 Q 3 1 i 1 1 Q >. Q i 1 3 1 3 i Q _^ 3 Q s «p— CM 1— 173 1 a a 1 CJ C'l 00 : -* Cl •rf e "5 1^1 ^hoea 1 -< 00 g 2 -6 S 3 z »o eo 1(5 OS " " CJ 3 a OS 3 c ea 1:5 1 0^ CO g ° en CO ^as s < 00 i to 1=1 .2 a Is -1 ^ t- Ss o ** o;.9 ^1 "•21 s " ;. •-S3 a ° a eS ho ^ Fl t"n -^ ^ iH s CQ >fl "S -3 5« a " a.s^ §Siia s £2-2 e WATER RESOURCES OP CALIFORNIA. TABLE 10. 187 c a 5 S 3 ts -a ♦ c S § '<- -3 to ^ a "3 3 c c o 3 a c o 3 1 o-- s ■s 'J d d > 2 cu o o c d o c5 C9 0^ ^ » o CO Cb o O ■s. o O j O 1 o ^ 1 — 1 ^ — ! s^ o CO o ;; CJ o 3 ^ C4 CD ^ o d o . n ■ 30 o CI C-l !M CM o — . 00 o d e 5 O." ci j 00 o CO CS o d o o o o o 00 T* ci 2 Ol c Zi o o 2 2 Ci 2 o < -S I- CJ -H to o O CS o o o o CO a s Cu -i° - ■^ r* -9 cJ O d d ; ■ ■ a 4 &-■ o d i < ire 1 ; : o ■ S z « ^ CM OS • ^ w C 3 i i i C4 i 1 3 C 1 1 2 c5 O Z5 3 3 S 3 a 3 3 1 d 3 — .i 3 Section . Number CO ■"^ in CD _3 -a 1 c =3 l^g 1 "' » s ?! I O o i2 \z oo t^ ks'i ' 00 CO :0 ; CO o CO 3 - ■ -2 □c ■ . to ro ■ g 2 ! : 3 c gfJi 1 <-§ 1 CO o o W III 1 < o" 3! O i z 2 C4 o 00 3 5 CS i£ 3 S £; L, bC3.2 tX 3 o eS " 03 6 s = g 188 Q Z < < a: H u I— I Oi o <: oi o 2-5 J 1§ c « .2ti o O o t1?f h4 o Co) H H >< o UT3 •P o 3 U 3 CO IB U5 w S % WATER RESOURCES OF CALIFORNIA. TABLE 11. * S ^ 'XJ^^l'SiCT'OitSO- I'^ QO CO C^ ^>1^^ T e^ fO CI ^ g-1 C-l CI — T oo-^ >o fj - s o g o •o;>Ti-*-oaoc; w -s; t Q o^ooiooi^-r — cc lO'X^ — d-3'»OiO>OCO O ■— I lO 00 ai 00 -^ -a, 2 c c « o "■3 S.-2< cgcj CI CJ o ICOOS-fOO'-OOOOO o en C4 CI 1^ 1 IfS to IQ IQ Tf to If IQ IQ IQ '-O iQ 'O IQ •' f 0 lO »o ro ^ --CIO -1- c^ c C3 OOOO O - I" c^ c- ^- ^^ ■5 XI t— '-C lO c rocioooooor»-t-- -i) r— CI lo lO to lO CM ^ oX} a^ o S^ a ^, tJ &- Ci: -/: CC ^ i-W-^fCOO so: OOiO CO OiO OO -^ lO CO o C) CI c- tTi ^lOO o o o oo OOOO c lO o — < oo o »•<»<—■ r—'Tf CI oo C CO C-Zl "OOOO o o o o o 'i; oo CI lo ci =S C) o o — o c o oo cj cj lo a; m CO O m rvi if^ r^ ir^ to ?n CO O O '■" O I u; ij- u; CO i. O O OO o OC I coo. CO e.2 S S S:ST 1S1 = > ^ S o-S c'o I S ? lO ^H "iji Oi CO OS I OS ■^ osoiaaoioaa I cq^o fMCJClCOCJCq I CJ CJ CO OO t^ O CQ lO 00 f OS »o CO ITS oo 3CJ — 'O OCO -•OOOSOOCI o ro c^ C 1 CI CJ IM 1^ tc to 'O r^ t-~ r^ Xi ci cj O ^- to r^ t- lO ■—> Ol 4^ O) -^'T CI ™ - O ij 40 o CO lO lO >o OS -H O CM OOOO CJ oo lO o 0> CI oi-- uo>oo;ooor -oor- IQ IQ tf? O to to n - toi^r— r- CO 3 Xi to r— r— r^ t: — . — QO CO OS ^ ;js - lO CO OS ^ CO "O I o — to OOl'-QOCJOOOiO-.^'O Tp C4 00*0 CI CI OS oo J« to to to 1 to to tx ^Tf ocjr^ — oo to to O -^ oo t- lO I o oo oo r- -^ CO ^* I ■T}- CI O O •— • t^ Oi to tC' to to CO to to I to to CO "^f Kj o; O C4 "** !0 o j -rj- to CO CO CO -^ CO □o o'l cr 00 oo 00 oo O "^ C) O W C4 O) I — ■dCSOOsoO — OS OS en OS oo oo OS ' CO ;o to CQ CO oo oo I CO CO OS CI OS oo CO I OS cs oo OS 00 oo OS . OS O CJ >0 CJ O CO J to oo -^ CI •* CO t— , or> 00 cT) 5n oo oo oo i to to oo»o C^ O CO ■^ "-• CO CJO CO CI — < CI OS o o t-- — r^ r— --0 CO CO CO t— CI O C^ CO ■* -*< CO ■^ to C^ CI CO O CO I CO CO :0 ;s -.C to CO ro ^- 00 CO o CO C) r~ 00 lO OS oo -^ t— IQ to IQ ' "1 to to to O -V oo t^ ■^ CD O CJ O ^t" CO Cfl < H 'J hJ 3 >. U ce: o < oi k|. o ^ b r- < »- H C < Q nJ ^.5 < 0=: -5 U — ^ n -^ (^ o ^ ^ hJ o C a H o > 3 c ■1-) c o u < c ^ ^ S WATER RESOURCES OF CALIFORNIA. TABLE 11. 189 S s I ■Ji;;:c ■ t—T^c^aC'r^ifcsd r^ OC OC C »! - c; "^ = oc ^lO SCO fSMoo-^ossoe ■ cc ^ 3o z; oc =•1 — c o I ocaot— c^ 1 r~ --:; oc x. — — :^ =^ ri — t.- — 7^ r^ -1 ■ I ;^ o re f- cr: cs d T- ce O eccs — 0»0cc; iwsit^t— ex's-— cs eo-w CN»c;0(MCs=s?_ ID CD 00 »|eMC^ u; — ro -oo I — ooM — cj«ao-; ■ CMOO :: o ci to I i~ cs i~ - oc ■ I O « :Sr- I c^ cs :^ ic r~ i^ ' :^ r) oc I C^ = 3C U5 1 C^ t:5 ^r- = x-r-~-^ — 3C=; I O re oc o ?) — -^ ] or- t— oc ce iT: ^ oo I c: -r ?^ — -- C: ac i« - r-r ^^ :c> ; 1-e r t- r- ao Mis ' c; - — re r- 3C — - i^cc 1 r--oo t— ■ t:^ ^> I r-* act— — ; 0» ■ re^J" I ci^reooc^i^ci I 3 Fl t-^ r— r-C r^ r^ ap ci — I -r ^ oo T '^ T- iC 30 ~ - OC 3C ^ — ?> I— M5 ■ Ci ■ =:; ^1 C: C — I ?* I la ^ oc s '] ^ f ) I— I M — — 1-- ! ».e 4g -y I oc tor- O I csi^ C I o — O ci ;^ c^t—T - O [ u5« or .:£»je-^r-.3c ;c:2-rr ■ — - 190 ^ 2 3 c o o < 03 WATER RESOURCES OP CALIFORNIA. TABLE 11. ^ a o = Pi SI CC lO «3 1— -J e^ fo-i' -^ o o — o— -c o 000000 2 O 00 O O 30 O 000 O O 'O O C3 00 -^000 0000 1 T- ..-S C 0000 r— o* ^c5»o Oi OiO o 3 rt «, ^ COf^ o -H aDco I- ^3 O M 01— 00 tJ^Ct 00 00 00 o o o- o 000 O OOOOiOO to 0*0 MfO o 000 OQiO 1 -1" (M 10 -rf O ■) Ot' Oi OV 00 lO - ■-0 o t- «!»■ CO e^ c^ -f -^ CM CO -^ COfMIM CM ^■1 -1 1— I o-i — < CO »-i - * ooooo o ^ it3 CO r* to ^~- CO to CO CO CO ■— o c-1 o 00 - C-1 1^ I-- 10 't* C*l in CO O CD CO CO CO as r^- 00 1^ CO 0000 C-l CO CO 10 CO - -^ CO CO CI r- c ■ 000000 00 t—o - t-OOI^ CO ' r- cj 00 o CO -co-* — -*• 3 « CI ■3 CO CO D CO CO CO 00 I irt 1/5 >o >n >o »f 3 CO CO lO »f< 1 ira .IP tn >o }" CO coco o> I CI CO f-- c" lOCR — O OU3 CO I - CO 10 - r». t-- 1-- (-- r- r f ^ 10 oi 00 01 CJ I— ^cocooooooooc Gnt^coco»-i'"tiooicj N CO oo r- c- -lO OOCR - ■ O CO OS C) O h ut> lO in "O rj- CO ■* CO oor— CD t~ a b ^ >> >. s B 2 t^. &."3 a^- «3 WATER RESOURCES OF CALIFORNIA. TABLE 11. 191 w < O < o < < Q o I— ( o o o u i ■o 3 o C o U (3 P g e? t- -^j" ec QO t- >0 S OSiOO— lOO "tj- 00 r- »o i-i ca r*oe>30>nooo •v-^ gsss 1 — — rj — — — (M'-l- Jlj Sgt;s |S?SSSSsS 1 c pi Z 1- ^i: — aDliL-^^lO »0 — SfeSjS l§S§gE2.SS 1 1 8\i H — ^^r^r^i^jc ^^3 "" • ■2 d j 5S '^ 1 J3 ;f==^52Sl52 s;Srs='5 ; s'-;K:is2i'j-i 5!£ = = === = = =, =^= 0000 1 oooocooo ^ - gZ^SoSooo 1 ^- SSSS |?Sr-?.K5='g?l2 0000 = 0=50 — 3 2 ?ibcr?3^?^-:£-? 1 H^ ' '^ ci 1 « — r; I* — --^ u-; ::? 1 l-m.-; ocj C'] :7i r^ : — -r oj — O c; C> — ri — ri — — --) — ' Tl — _ — — 1 — — — — — — — ^) ~i^.^^.'t^B^^ i 53 ^oSi^ 1 Ot^O?iSSw5 . _^l — — .-j_— .1^3 1 -^c^ -^J— — — < — OT-l— 00 — d s J t-~ -^ :~ ^ X — X ^ a=^ ccooinc-ioo^"-'; cr:o ^= Ot^O cc^j — ^i=^rr~ss C-; 10 "*• 30 u5 ?ci>- 10 »o^ur:r^T-^3 — — c^ — — — -.] — •^ a 1 2 c; i^ c^ S ^5 oc r; oc 0?- r? LI ■*- r- IT! r^' «r; •■^ oc «.- 2SoS5 1 ^_:^?ioSK-^g 1 z •^ C eS 2 i-~ ci — — ^1 cc L- ^1 (M .-c T? r> •~x ^^n^ i ^?.5?5g?5:5?? ^QCCC-t-^-lQC^ ocr— 0C:z:t-ii5 I C^MOOMCS-^-^O 1 c t. c^ S ^ S S £; M i2 ;^ ?■» i-^TC^ ^ ^— i Illlllll ^.1 ■M z ■^ m to 3 1 ! S -t! 1-5 ■a ^-1 : : :i : : : : : : • ::§ ■ -.5^4 S el § •£"i"§l-2a Illlllll < 1 Ssgl=S»S|S ^K 000 R"g=K'Sg < ! >. rc 1= 00 lO t— r~ d ca r- — C-. ca — i-oi/^ 5 i .. g S a < = — 5 b be s < — ac r- to »o "*• 00 »o ■i-.SO'"*"-^ — 00=1 — ?it^ — 00 i SSs^dS^ocdSIo ■ r^t^t^co — cc es t^ oc PC 00 -W5»OtOvi3 TP -a- "^ rj. "^ lO "^ Q 5 1 t;:;t=H^^t:Si5 t? -^^■i*--v)t- 1 ooic-^o-rr- -^c^ 1 -=- 1 — L- ..-5 — L- 1.- — ■ -r 1 u3 In (M 1.-; Tj. t^ -0 ,=1 ir; -^ la -o-3-c;o 1 o»croooao--ccs to SSggSSSK s -OCJCKM cue t^ 00 iC CB 1 — r~ •■- "--c^'r— f- ^ ::D 1 10 - cc 5= -^ ^ 1 c; 1« L-? in t--5 -.=' u^ 1 t^ — MO j — r- ;o ?o ic 00 (^ r- 1 ^ 1 .j |.-r^^.=e.c=^= » ^^sSS sSit^i^g 3 Q - !S «= -.= 1 -—V.-; -o 1.-:' tco -^ « i\i 1 ;r. oj — ^l^iCiOr^ 1 « -e^ioooc ' oococ^Otj-cigo 1 --C -^ -^ L- := -.^ irt 10 1 lo ■ o^oo -^L; — — "J^'S — I- oc t- 30 ' .-—-•-- — --. -^ ^t - (^ =•! C v= 1 -r -r r-: -r OC cj 1 ■* ^ 1 0. ■r-r-oo ] ^o^jrccoaS"-** ^ !l — .C^OCiO!:^ — — Oi t^ lO CO — 10 r- -« — 1 ° • l."? OJ j cvi 00 1- u3 r- " cc ^ r- C31 Tj" — fc 1 ««TCMeoMrtW > o tj > » ' ' a \ i INDEX. Page Agricultural area and net cUuy of water — Table 1 28, 29 Agricu tural land — Antelope Valley and Mojave River areas 29. 38 Delta lands of San Joatiuin and Sacramento valleys 29, 58 Imperial, Coachella and Palo Verde valleys.- 29 36 Inyo-Kern, Owens and Mono valleys 29, 39 Los Angeles area 29, 32 North coa.st area 29, 65 Northeastern mountaln-val'.ey and plateau areas 29, 66 Sacramento Valley floor 29. 60 Salinas and contiguous valleys. 29, 54 San Diego area 29, 34 San Joaquin Valley floor 29, 43 Santa Barbara, Santa Maria and San Luis Obispo areas-- 29, 52 Santa Clara and adjaci-nt val- ley areas 29, 55 Sierra foothills and rolling plains east and south of San Joaquin Valley floor --__ 29, 41 Sierra foothills and rolling plains east and west of Sac- ramento Valley floor 29, 63 Western s'ope of southern San Joaquin Valley-- 29,51 Agricultural lands — general 11, 29 Imperial. Antelope and Victor valleys 12 North and south of Lake Tahoe 12 Pacific slope valleys 12 Sacramento and San Joaquin valleys 11 South of Tehachapi Pass 12 Alkali lands — Owens Valley 40 Sacramento Valley -_ 61 San Joaquin Valley 45 Alphabetical index to irrigation systems listed in tables 8 and 9 on use of water — Table 6 27, 92 Antelope Valley and Mojave Riv- er areas — Section 4 38 Application of irrigation water 24, 73 Climate — Antelope Valley and Mojave River areas 38 Delta lands of San Joaquin and Sacramento valleys 59 Imperial, Coachella and Palo Verde valleys 37 Inyo-Kern, Owens and Mono valleys 40 Los Angeles area 33 North coast area 65 Northeastern mduntain-valley and plateau areas 67 Sacramento Valley floor 61 Salinas and contiguous valleys 54 13—20273 Sa>n Diego area San Joaquin Valley floor Santa Barbara, Santa Maria and San Luis Obispo areas Santa Clara and adjacent val- ley areas Sierra foothills and rolling plains east and south of San Joaquin Valley floor Sierra foothills and rolling plains east and west of Sac- ramento Valley floor Western slope of southern San Joaquin Valley Climatology " ' _" Conservation of irrigation water- general Sacramento Valley Crops — general Crops — Antelope Valley and Mojave River areas Delta lands of San Joaquin and Sacramento valleys Imperial, Coachella and Palo Verde valleys Inyo-Kern, Owens and Mono valleys Los Angeles area North coast area Northeastern mlountain-valley and plateau areas Sacramento Valley floor Salinas and contiguous valleys- San Diego area San Joaquin Valley floor Santa Barbara. Santa Maria and San Luis Obispo areas Santa Clara and adjcent valley areas Sierra foothills and rolling plains east and south of San Joaquin Valley floor Sierra foothills and rolling plains east and west of Sac- ramento Valley floor Western slope of southern San Joaquin Valley Page 35 45 53 56 64 51 15 73 75 12 38 59' 37 40 32 66 67 61 54 35 46 53 57 42 64 52 73 Deficiencies of irrigation supply Average deficiency in irrigation supply — Plate II 74 Delta lands of San Joaquin and Sacramento valleys — Section 12 58 Desirable monthly distribution of annual supply — Table 2 30, 31 Development of agricultural com- munities 69 Development of irrigation Sacramento Valley 62 San Joaquin Valley 48 Duty of water — Antelope Valley and Mojave River areas 29, 31, 39 194 INDEX. Delta lands of San Joatiuin anil Sacramento valleys 29. Imperial. Coachella and Palo Verde valleys 29. Inyo-Kern, Owens and Mono valleys 29. Lns Angeles area 29. North coast area -29, Northeastern mountain-valley and plateau areas 29. Sacramento Valley floor 29. Salinas and contiguous val leys -29. -29. San Diego area San Joaquin Valley floor 29, Santa Barbara, Santa Maria and San Luis Obispo areas— 29, Santa Clara and adjacent val- ley areas 2.. Sierra foothills and rolling plains east and south of San .Toaquin Valley floor 29, Sierra foothills and rolling plains east and west of Sac- ramento Valley floor 29. Western slope of southern San Joaquin Valley 29, Duty of water for irrigation Expansion of Agricultural In- dustry — Plate I-_ Page 1 31. 59 31, 38 31. 40 11 Si 66 31, 31, 67 31. 62 31 55 31 35 31 49 31 53 31 57 31 42 Page Sierra foothills and rolling plains east and south of San Joaquin Valley floor 41 Sierra foothills and rolling plains east and west of Sac- ramento Valley floor 63 Western slope of southern San Joaquin V>.l L - e 1 r \L.^ 1 A lU N 1 — 6 - . .g ^ - -- - ■. L 4 Q Z 3 < cc -- - - . 1 ^ - - 4r p L -^ _ J^_2 J ^.u.iJi'jjL ^^^^[.iJL::L .' U5.d;|S^< ■ ;;u,^"oSejsI>z»:; 5;'. - " 5z = '' Lj ?^4 < i^s -t-M — llllll 1 il 4-^ . — J _ 90 1 i„„ , Il 1 O 5 S ^ ! p- — TEMPERATURE — - ^o o nn -J tz* = Ih 9 i II I " II 1 Lt lllllli — 6o n i III! i Critica Temperature . ■*r- *- "rr — — ! 1. i, . I lllll^ p si::! - H ■-t"t"""'""llTT'"-r < S z5 1 , f t^ r t 1 1 1 . q nr r^ =^ ^ in ^----— S yyj^ttuiE'":: tf-j ^ -J -r* " ■■ -^ ■ ! ■! !"| i—ji-JUii IB ,■ — i. ■, 32 UJ > 1— -^ ''Ll.li..Iil.i .1 II t 2 < DC fe H 1 1 \\J^ \ 1 1 iLlLl. t Ci ^\\JLJ \- ■^-^^ . - - -. - - B. ^ 1 lO ' ' 14 =i '^ >- S o ^ - j^ - 16 — ^ <=: in ^ ^ >^-i±! m APRIL NOVEMBER DECEMBER £S- 1 Plate III 196 Waterlc Impel San Water Water Ant el Ri\ Delta Sai Impe Ve Inyo val Los Nort! Northe an I I i i ! I I I f \ ^-^ L— li ■^ Plate VI INO qsiA ORANGE ANAHEIM SANTA ANA 5) . . .® ® ■a c a c o a u ■a .P (0 > < X as ->o z z << lid z <0 Zf: << z> 01 <0 (rt/1 25 tn >z z lU (D __ [ 2 ¥"~ "^""^ ■ " ■■ " "" h ' - a Ttf^n ,M „ N rj N < U Uiuj f! "^9 U i< (E -io: Id o m u o ry •-' 6 £ -!< _!_■ q: (t >-z t "C S "'^ u *- 5 , _iO li*^ a; Z U t--z < LI K ■< q: < >< z Q 1^ zo So IdO i^ s ;i Q 's ?^ Cl/l "t I^ £ 2 £ Z Z z» Z> aw) < << a <0z n. < Z)U i Id < ^ I 1 1 'I I I I I I ,®, I I I I I I I I I i j I I I I 1 I I ) @ .^ ! i. !© ji ^ J !^- ®- ® m il P ; if Js fe iiPP i>: u s inw; • ll i i p Sf J S . .! ; If « ■ ■ 53 S f n ! 8 8 1 i i i* f a i i i' ;■ i' ; P !' : 8" £° j e a j' i i r i s' I i ;' f S ■ ; =' is is i s' ^ S* a» ^* S lip 8 I siM; he n i i M4 t iNs i ^ J Is liilhjiililfiHli t lilp Mil «? - J j i :s i |8 Is !i s! J J3 -' • ■ Is is ; : !i l!iiSli!|H|i lip Mil I I != H i^ !lil Si I i m i ■ ESCONOtCCi o H .. ! !. I I I I ! .1 _L I i if.'. S8 fe B E i si ^. ^^ I «' i' i^¥ i I i n 1 I. >s »s > % II p I s^ f' ¥ SECTION 2 SAN DIEGO AREA. MEXICAN BOUNDARY TO SAN JACINTO AND YUCAIPA (A) (B) C) (6) EL CENTRO HOLTVILLE PALMDALE VICTORVILLE ® 1 ' \- 111 .. .•imff.-!:tn!:r.vr^-~. 1 1 5 s NET USE OF WATER AS MEASURED AND PROPOSED ON VARIOUS SYSTEMS OF ENGINeeRING AND IRRIGATON IC)£NC£S ynHrn n LODI KNIGHTSEN TRACY ® .(C) (D) MANTECA MODESTO PATTERSON TURLOCK LIVINGSTON MERCED MENDOTA MADERA FRESNO ALPAUGH WASCO BAKERSFIELD (F) i: ®l .Q) =® © i®l@®®@ I® ® ® (T) i ifirl,! I I II J 3 s5 »e 2 15 00 (? SECTION 7 SAN JOAQUIN VALLEY FLOOR WEST SLC SAN JC CLARKSBURG ISLETON HOLT ^J I «.20 SECTION 12 DELTA LANDS OF SAN JOAQUIN AND SACRAMENTO RIVERS REDDING TEHAMA VINA ORLAND WILLOWS GRIDLEY MARYSVILLE CHICO WILLOWS COLUSA MARYSVILLE SACRAMENTO WOODLAND DIXON SUISUN i(A) i® © I |@?(D © ® ;m) (5) (g). ^f il;k' IF U> |(m) s ■ 1 6 ,® ^rh Rice predominating crop d (R) ;i)(y) ® ®i .@i _! 5_ il; ai-o 5? 5° "9 3E 1° SECTION 13 SACRAMENTO VALLEY FLOOR MAXWELL OLINDA PARADISE OROVI ® ® © @ <^ ^ 6 D z) M 1 i \i : n \ ■ b 1 } '- "Si i i a i « ^ £ 1 i L - 1 1 n 1 j i . 1 — ■ — r' ,\ ,1 ll ; s < i i K I < in i z UGMT AND O VAND DIST -1^ s So S8 5" li 55 Sj 05 S^ oi 5^ 1; 55 *? i ^i r SIERRA FOO MENDOTA COALINGA (A) ("£) 4 i 4 ii 1 . r 1 5 "^ D a z <0 -1 1 ID 1 SECTION 8 WEST SLOPE OF SOUTHERN SAN JOAQUIN VALLEY S.MARIA a BARBARA | ®® ©t ® • i y 1 u S 1 cS . J I — , ._ _ _ e t i t 5 I (fl □ ZO s s S3 010. Qy^ <1^ << CO SECTION 9 SANTA BARBARA. SANTA MARIA AND SAN LUIS OBISPO AREAS SALINAS ^a) (bi 2 11 d o I 5 M < uz z clq; < SECTION to LOWER SALINAS VALLEY NILES SAN JOSE GILROY | ('At fRi ^n^/^ ;, ^^-i IS" ii'S'ib/ 1 r: _, ji 1 '"^'~ ■" , — ■ ^ i 1 i " 5 J ^a 5 ;i 5 1 s 3 ;o o«: ?; u«- » 5 < u ;? S" S ' ^ Plate VI PROPOSED USE HEIGHT or BAR INDICATES AMOUNT Or NET MEASURED OR PR0i>03E0 USE WIDTH OF BAR INDICATES ACREAGE REPRESENTED BV MEASUREMENT OR PROPOSAL AVERAGE NET MEASURED USECOMPUTED, WEIGHTING EACH USE BY THE ACREAGE IT REPRESENTS NET USE OF WATER AS MEASURED AND PROPOSED ON VARIOUS SYSTEMS STATE DEPARTMENT OF PUBLIC WORKS DIVISION OF ENGINEERING AND IRRIGATION CAUFORNIA WATER RESOURCES INVESTIGATION LEGEND .INDA PARADISE OROVILLE HONCUT NEVADA CITY MARYSVILLE AUBURN PLACERVILLE ' FAIROAKS FOLSOM | @ ! D © © ® '. (D Q) ® i®l® @ /rt\ (f 3^ CCL ^ <9) V i^ vy i ^ 1 II I i i -. " ; 1 1 i. 1 Ii ; 11 ^3 1 J __ if>i IJ} - M 1 fs 5? i f 1 1 5S- gs § Sz § 5 > >S xS ECTION 16 NORTHEASTERN MOUNTAN VALLEY AND PLATEAU AREAS Plate VII FEB MAR APR JUL. AUG SEP OCT I NOV DEC LrfTlTrrw SECTION 1 LOS ANGELES AREA. VENTURA TO REDLANDS mw. SECTION 6 SIERRA FOOTHILLS AND ROLLING PLAINS EAST AND SOUTH OF SAN JOAQUIN VALLEY FLOOR 30 25 y- U 20 U a 15 hi a. lO 5 JAM FEB M*R.APP.|ma. jun Jul auG SEP OCT ..^ 1 1 1 1^1 SECTION 11 SANTA CLARA AND ADJACENT VALLEY AREAS 30 25 W 20 U a. 15 UJ" a J.N FEB M»« APB M*. UN ;„. ..C SE, OCT f _| 1 L 5 1. 1 SECTION 16 NORTHEASTERN MOUNTAIN VALLEY AND PLATEAU AREAS S 20 U JUL, AUG I SEP OCT NOW OEC .^^liTrvv SECTION 2 SAN DIEGO AREA. MEXICAN BOUNDARY TO SAN JACINTO AND YUCAIPA 30 25 S 20 Q. 10 5 JAN FEB MAR AP« MA, .UN ,U. uo SEP OCT NOV OEC 1 L . . 1 |_l 1 . SECTION 12 DELTA LANDS OF SAN JOAQUIN AND SACRAMENTO RIVERS JA-. FEB MAR APR MA. JUN JUL AUC SEP OCT NO. D.C 25 h- U 20 U lO 5 JT -J _r -L tl 1 1 1 SECTION 13 SACRAMENTO VALLEY FLOOR LEGEND J_ Weighted average measured monthly use. Average proposed monthly use. ZZI Desirable monthly use. Ordinates show percentage of yearly use 30 25 S SO FEB MA« APR NOV OEC ^ri £ ' = Q. lO 5 r^ S ^ "^ i 1 1 SECTION 9 SANTA BARBARA. SANTA MARIA AND SAN LUIS OBISPO AREAS JAN FEB MAR AP» M4, ,UN A,L =UG ^EP OCT -.OV OEC 25 1- 5 20 £ 's Q. 1 In 5 II ■ ■ i-— ,. 1 SECTION 14 SIERRA FOOTHILLS AND ROLLING PLAINS EAST AND WEST OF SACRAMENTO VALLEY FLOOR 30 25 1- ?i 20 .UG SEP OCT NOV oec u Q: 15 Q. 10 J J ^ 1 II 1 1. SECTION 5 OWENS AND OTHER EAST SIERRA VALLEYS .:, r„ „.» .„ ^,., ,„« ,„, .„s SE, 1 1 25 1- 5 20 U £ '= 10 5 t t p- L 1 1 SECTION to LOWER SALINAS VALLEY JAr, FEB >.,» .,» «., J„M ,U, .UC S.P OCT „. D.C 25 1- S 20 £ •= Q- 10 5 i L I SECTION 15 NORTH COAST AREAS MONTHLY USE OF ANNUAL IRRIGATION SUPPLY STATE DEPARTMENT OF PUBLIC WORKS DIVISION OF ENGINEERING AND IRRIGATION CALIFORNIA W/ATER RESOURCES INVESTIGATION CHAPTER 889 1921 STATUTES