This is a table of type quadgram and their frequencies. Use it to search & browse the list to learn more about your study carrel.
quadgram | frequency |
---|---|
the bottom of the | 82 |
the surface of the | 61 |
the top of the | 50 |
for the purpose of | 40 |
by means of a | 35 |
the level of the | 30 |
as shown in fig | 27 |
at the end of | 27 |
the action of the | 26 |
at the same time | 26 |
the end of the | 26 |
the centre of the | 25 |
at the bottom of | 24 |
the whole of the | 24 |
the height of the | 24 |
to a depth of | 22 |
the new red sandstone | 21 |
in the case of | 21 |
the weight of the | 20 |
at the rate of | 20 |
the diameter of the | 20 |
the santa catarina river | 20 |
at the time of | 20 |
from time to time | 19 |
it is necessary to | 19 |
for the use of | 19 |
the effect of the | 18 |
to the bottom of | 18 |
surface of the ground | 18 |
in the form of | 18 |
the length of the | 18 |
it will be seen | 18 |
was found to be | 17 |
the position of the | 17 |
the size of the | 17 |
the nature of the | 17 |
the sides of the | 17 |
by means of the | 17 |
the velocity of the | 16 |
to the action of | 16 |
the contents of the | 16 |
at the top of | 16 |
it was found that | 16 |
the side of the | 15 |
in connection with the | 15 |
bottom of the bore | 15 |
will be seen that | 15 |
of the santa catarina | 15 |
feet from the surface | 15 |
nil nil nil nil | 14 |
high and low water | 14 |
of available chlorine and | 14 |
a portion of the | 14 |
to the depth of | 13 |
the sun and moon | 13 |
the direction of the | 13 |
cent of available chlorine | 13 |
per cent of available | 13 |
the pressure of the | 13 |
by the addition of | 13 |
the details of the | 12 |
is due to the | 12 |
the character of the | 12 |
the course of the | 12 |
with the exception of | 12 |
a depth of feet | 12 |
is shown in fig | 12 |
on the other hand | 12 |
the cost of the | 11 |
the depth of the | 11 |
for a distance of | 11 |
at a distance of | 11 |
bottom of the well | 11 |
the water from the | 11 |
be seen that the | 11 |
the greater part of | 11 |
of the sun and | 11 |
the fact that the | 11 |
in the presence of | 11 |
the case of the | 11 |
each side of the | 11 |
the center of the | 11 |
the quantity of water | 11 |
the mouth of the | 11 |
the form of a | 10 |
by the use of | 10 |
line of least resistance | 10 |
the total quantity of | 10 |
of the infiltration gallery | 10 |
the construction of the | 10 |
the area of the | 10 |
from the bottom of | 10 |
in accordance with the | 10 |
it will be necessary | 10 |
the face of the | 9 |
on each side of | 9 |
in the same direction | 9 |
cubic feet per minute | 9 |
from the surface of | 9 |
the collection of house | 9 |
the bed of the | 9 |
rise and fall of | 9 |
with a view to | 9 |
the depth of feet | 9 |
by the action of | 9 |
collection of house refuse | 9 |
the upper part of | 9 |
height of the tide | 9 |
in the ordinary way | 9 |
and at the same | 9 |
the line of least | 9 |
on the addition of | 9 |
million gallons per day | 9 |
the flow of the | 9 |
the edge of the | 9 |
will be necessary to | 9 |
of the tertiary district | 9 |
of the water is | 8 |
between high and low | 8 |
depth of feet from | 8 |
may be taken at | 8 |
in the neighborhood of | 8 |
upper part of the | 8 |
in the new red | 8 |
the back of the | 8 |
surface of the street | 8 |
of the house refuse | 8 |
the line of the | 8 |
san geronimo gravity supply | 8 |
to be dealt with | 8 |
for total total cost | 8 |
at the present time | 8 |
in the vicinity of | 8 |
with regard to the | 8 |
on account of the | 8 |
in the centre of | 8 |
level of the sea | 8 |
rate for total total | 8 |
the point of application | 8 |
the lower tertiary strata | 8 |
the amount of chlorine | 8 |
total total cost no | 8 |
is attached to the | 8 |
the temperature of the | 8 |
the public health act | 8 |
lower part of the | 8 |
so as to be | 8 |
the head of the | 8 |
the outcrop of the | 8 |
the lower end of | 8 |
the attraction of the | 8 |
was found that the | 8 |
miles per hour from | 8 |
below the surface of | 8 |
the roof of the | 8 |
in order to prevent | 8 |
of sea water on | 8 |
of feet from the | 8 |
one of the most | 8 |
bottom of the hole | 8 |
of the water in | 8 |
a distance of feet | 8 |
the interior of the | 8 |
the efficiency of the | 8 |
the lower part of | 7 |
by the local authority | 7 |
surface of the water | 7 |
of the well at | 7 |
the addition of ammonia | 7 |
from the fact that | 7 |
which it will be | 7 |
as soon as the | 7 |
per cent of the | 7 |
in the proportion of | 7 |
of the effect of | 7 |
the depth of water | 7 |
as far as possible | 7 |
the state of nuevo | 7 |
in which it is | 7 |
in such a position | 7 |
the vicinity of the | 7 |
that the cost of | 7 |
the distance from the | 7 |
the time of concentration | 7 |
it is found that | 7 |
the water in the | 7 |
the shaft is feet | 7 |
to the level of | 7 |
in the same manner | 7 |
action of sea water | 7 |
the strength of the | 7 |
of the boring rod | 7 |
to the point of | 7 |
in diameter and feet | 7 |
as well as the | 7 |
in the majority of | 7 |
is made with a | 7 |
the total cost of | 7 |
san nicolas de los | 7 |
a practical treatise on | 7 |
attraction of the sun | 7 |
it is evident that | 7 |
the capacity of the | 7 |
any part of the | 7 |
the arrangement of the | 7 |
the majority of the | 7 |
the completion of the | 7 |
a distance of m | 7 |
greater part of the | 7 |
in the santa catarina | 7 |
nicolas de los garzas | 7 |
diameter and feet deep | 7 |
lower end of the | 7 |
the disengaging rod m | 6 |
american public health association | 6 |
in the southern ocean | 6 |
so as not to | 6 |
is shown in figs | 6 |
the manner in which | 6 |
two hours and a | 6 |
shall construct an ashpit | 6 |
bank of the river | 6 |
a consideration of the | 6 |
the width of the | 6 |
the concrete for the | 6 |
it will be noticed | 6 |
the remainder of the | 6 |
private courts and alleys | 6 |
person who shall construct | 6 |
the valley of the | 6 |
in cubic feet per | 6 |
of the organic matter | 6 |
to the formation of | 6 |
the floor of the | 6 |
feet inches in diameter | 6 |
to the extent of | 6 |
on the surface of | 6 |
of the shaft is | 6 |
should be made of | 6 |
in the design of | 6 |
velocity of the wind | 6 |
on the subject of | 6 |
to the surface of | 6 |
for the supply of | 6 |
for the sterilisation of | 6 |
of the water and | 6 |
it must be remembered | 6 |
pressure of the water | 6 |
the extent to which | 6 |
flood of august th | 6 |
is provided with a | 6 |
the neighborhood of monterrey | 6 |
hours and a quarter | 6 |
per million of available | 6 |
of the germicidal action | 6 |
the turn of the | 6 |
the exception of the | 6 |
in such a manner | 6 |
the tops of the | 6 |
of high and low | 6 |
the total length of | 6 |
who shall construct an | 6 |
above the level of | 6 |
h o hcl o | 6 |
the progress of the | 6 |
of the sewage in | 6 |
the passage of the | 6 |
end of the tube | 6 |
of the cost of | 6 |
shown on plate ii | 6 |
will be noticed that | 6 |
in the center of | 6 |
with a building shall | 6 |
the well of passy | 6 |
of the society of | 6 |
it should not be | 6 |
in addition to the | 6 |
it is obvious that | 6 |
along the line of | 6 |
as far as the | 6 |
kitchen and chamber slops | 6 |
under the influence of | 6 |
the base of the | 6 |
in the course of | 6 |
during the period of | 6 |
against the sides of | 6 |
at a depth of | 6 |
in the following table | 6 |
extent to which the | 6 |
in the direction of | 6 |
flow of the sewage | 6 |
in order that the | 6 |
it was proposed to | 6 |
by the sanitary authority | 6 |
the requirements of the | 6 |
at the foot of | 6 |
a results are b | 6 |
million of available chlorine | 6 |
construct an ashpit in | 6 |
the upper end of | 6 |
velocity of the germicidal | 6 |
the whole length of | 6 |
the extent of the | 6 |
of the surface of | 6 |
feet in diameter and | 6 |
the sewage in the | 6 |
the pores of the | 6 |
the water supply of | 6 |
care should be taken | 6 |
on the top of | 6 |
there can be no | 6 |
the use of the | 6 |
action of the chlorine | 6 |
the depth at which | 6 |
in this case the | 6 |
per head per day | 6 |
of the lower tertiary | 6 |
to the top of | 6 |
the same time the | 6 |
removal of house refuse | 6 |
in the construction of | 6 |
similar to that of | 6 |
the rate of about | 5 |
about feet from the | 5 |
the well at the | 5 |
the friction of the | 5 |
to the excess of | 5 |
estimation of free chlorine | 5 |
of the catch j | 5 |
in the event of | 5 |
the nascent oxygen hypothesis | 5 |
quarter of an hour | 5 |
in conjunction with the | 5 |
water of spring tides | 5 |
that is to say | 5 |
the excess of the | 5 |
part per million of | 5 |
member of the society | 5 |
effect of ammonia on | 5 |
it is advisable to | 5 |
a distance of km | 5 |
temperature of the water | 5 |
large quantities of water | 5 |
the health of the | 5 |
is suspended from the | 5 |
was probably due to | 5 |
the positions of the | 5 |
the quantity to be | 5 |
the ends of the | 5 |
various parts of the | 5 |
feet from the ground | 5 |
of available chlorine in | 5 |
on the high ground | 5 |
if there is any | 5 |
a function of the | 5 |
sunk to a depth | 5 |
of santa catarina river | 5 |
estanzuela and san geronimo | 5 |
upper portion of the | 5 |
on the opposite side | 5 |
mean level of the | 5 |
the flow in the | 5 |
for the purposes of | 5 |
that the addition of | 5 |
would have to be | 5 |
a depth of about | 5 |
upper end of the | 5 |
of the outcrop of | 5 |
the american public health | 5 |
the upper portion of | 5 |
the quantity of rain | 5 |
if there is a | 5 |
in different parts of | 5 |
is feet in diameter | 5 |
general design of the | 5 |
in the original document | 5 |
according to the depth | 5 |
in the usual way | 5 |
met with in the | 5 |
the lower portion of | 5 |
to the amount of | 5 |
in the manufacture of | 5 |
practical treatise on the | 5 |
the levels of the | 5 |
as shown on plate | 5 |
disposal on the farm | 5 |
as much as possible | 5 |
gallons per head per | 5 |
care must be taken | 5 |
side of the river | 5 |
the yield of the | 5 |
of the american public | 5 |
weight of the boring | 5 |
up to the surface | 5 |
on a ft tide | 5 |
side of the street | 5 |
it will be observed | 5 |
feet below the surface | 5 |
should not be used | 5 |
rate of absorption of | 5 |
part of the machinery | 5 |
depth of the water | 5 |
of bleach and ammonia | 5 |
of the available chlorine | 5 |
of chlorine required for | 5 |
of the state of | 5 |
the sewers are designed | 5 |
the invert of the | 5 |
the foot of the | 5 |
below the level of | 5 |
disposal works at san | 5 |
turn of the current | 5 |
the purpose of removing | 5 |
a contact period of | 5 |
above the bottom of | 5 |
be no doubt that | 5 |
in the number of | 5 |
the disposal of the | 5 |
to the diameter of | 5 |
of the contents of | 5 |
in one case the | 5 |
bottom of the shaft | 5 |
the control of the | 5 |
and the length of | 5 |
it has been found | 5 |
is necessary for the | 5 |
and low water mark | 5 |
clark and de gage | 5 |
effect on tides of | 5 |
parts of the system | 5 |
a large quantity of | 5 |
the purpose of obtaining | 5 |
it must not be | 5 |
the local government board | 5 |
that it may be | 5 |
with reference to the | 5 |
the removal of the | 5 |
in proportion to the | 5 |
the flow of gas | 5 |
lower portion of the | 5 |
bottom of the excavation | 5 |
the time of the | 5 |
the germicidal action of | 5 |
upon the surface of | 5 |
the rise and fall | 5 |
may be of interest | 5 |
over a period of | 5 |
works at san nicolas | 5 |
for the preparation of | 5 |
should be taken to | 5 |
and fall of the | 5 |
the top and bottom | 5 |
from feet to feet | 5 |
effect of contact period | 5 |
the reduction in the | 5 |
it consists of a | 5 |
in excess of that | 5 |
it is proposed to | 5 |
it is stated that | 5 |
as shown in figure | 5 |
work in connection with | 5 |
to that of a | 5 |
be borne in mind | 5 |
can be no doubt | 5 |
in all cases where | 5 |
sewage disposal works at | 5 |
of the water supply | 5 |
due to the excess | 5 |
such a position as | 5 |
the use of a | 5 |
and in order to | 5 |
it is desired to | 5 |
part of the year | 5 |
the water of the | 5 |
by an impervious stratum | 5 |
to the adoption of | 5 |
the working of the | 5 |
must be remembered that | 5 |
at san nicolas de | 5 |
drawn out of the | 5 |
on the bottom of | 5 |
rate of flow of | 5 |
the city of paris | 5 |
the water to be | 5 |
absorption of chlorine by | 5 |
on the north side | 5 |
of house refuse and | 5 |
shall construct such ashpit | 5 |
the disposal field is | 5 |
is shown by fig | 5 |
the increase in the | 5 |
in the position shown | 5 |
level of the water | 5 |
the society of engineers | 4 |
in the city of | 4 |
portion of the city | 4 |
shed of the santa | 4 |
for the production of | 4 |
effect of chlorination on | 4 |
the rods in the | 4 |
in diameter and in | 4 |
increase in the number | 4 |
following table gives the | 4 |
the lowering of the | 4 |
of the san geronimo | 4 |
it should be noted | 4 |
and consists of a | 4 |
the cost of maintenance | 4 |
there is nothing to | 4 |
it is possible to | 4 |
by reason of the | 4 |
per second with the | 4 |
the discharge of the | 4 |
the results obtained on | 4 |
considerable distance from the | 4 |
of cost per employees | 4 |
the effect of this | 4 |
effect of sea water | 4 |
upon the nature of | 4 |
the effect of a | 4 |
of one of the | 4 |
the flood of august | 4 |
the great flood of | 4 |
so that when the | 4 |
the condition of the | 4 |
borne in mind that | 4 |
out of the bore | 4 |
the operation of the | 4 |
have shown that the | 4 |
out of the way | 4 |
in favour of the | 4 |
with the aid of | 4 |
the concentration of the | 4 |
in the foregoing table | 4 |
the bottom of which | 4 |
of the tank and | 4 |
house refuse and cleansing | 4 |
to the south of | 4 |
to admit of the | 4 |
practically the same as | 4 |
discharge in cubic feet | 4 |
rays of light from | 4 |
flow in the sewers | 4 |
is shown in table | 4 |
the outside of the | 4 |
raising or lowering the | 4 |
head per day for | 4 |
santa catarina river in | 4 |
from the centre of | 4 |
to such an extent | 4 |
the strata passed were | 4 |
per day were treated | 4 |
of the public health | 4 |
an estimate of the | 4 |
fixed points on shore | 4 |
the water at the | 4 |
equal to that of | 4 |
complaints as to tastes | 4 |
at the beginning of | 4 |
it will be found | 4 |
floor of the reservoir | 4 |
it is possible that | 4 |
of the hypochlorite solution | 4 |
as that of the | 4 |
the treatment of the | 4 |
the influence of the | 4 |
the development of the | 4 |
cl h o hcl | 4 |
from the source of | 4 |
are shown on plate | 4 |
as is the case | 4 |
is more or less | 4 |
on the line of | 4 |
of the float can | 4 |
levels of the sewers | 4 |
a position as to | 4 |
that it can be | 4 |
the supply of the | 4 |
ratio of chlorine to | 4 |
be made in the | 4 |
distance of feet inches | 4 |
velocity in feet per | 4 |
amount of chlorine required | 4 |
and the cleansing of | 4 |
in the same place | 4 |
to the height of | 4 |
a small quantity of | 4 |
near the surface of | 4 |
on the north bank | 4 |
the floods of august | 4 |
a building shall construct | 4 |
from a consideration of | 4 |
of the total rainfall | 4 |
in mind that the | 4 |
at the side of | 4 |
at a considerable distance | 4 |
contents of the reservoir | 4 |
of application of the | 4 |
the effect of chlorination | 4 |
the pollution of the | 4 |
to tastes and odours | 4 |
are shown in figs | 4 |
it is required to | 4 |
be reduced to a | 4 |
rings to each pipe | 4 |
per capita per day | 4 |
the following table gives | 4 |
level of low water | 4 |
of which are shown | 4 |
per cent of chlorine | 4 |
the centre of a | 4 |
probably due to the | 4 |
delivered to the city | 4 |
limits of the city | 4 |
in view of the | 4 |
similar results were obtained | 4 |
to the boring rod | 4 |
the case of a | 4 |
for the disposal of | 4 |
accounted for by the | 4 |
after it has been | 4 |
while at the same | 4 |
to the attraction of | 4 |
will have to be | 4 |
on a large scale | 4 |
as in the case | 4 |
inches in diameter and | 4 |
at some distance from | 4 |
described in this paper | 4 |
the presence of the | 4 |
of that of the | 4 |
so as to obtain | 4 |
of water to be | 4 |
of the disposal field | 4 |
as shown in figs | 4 |
bottom of the tank | 4 |
thrown out of gear | 4 |
such an extent that | 4 |
of the river at | 4 |
in consequence of the | 4 |
so as to allow | 4 |
building shall construct such | 4 |
character of the strata | 4 |
is shown on plate | 4 |
as a guide to | 4 |
of the boring rods | 4 |
centre of a circle | 4 |
gallons per day were | 4 |
south side of the | 4 |
a manner as to | 4 |
western limits of the | 4 |
be noted that the | 4 |
at the back of | 4 |
the question of the | 4 |
a concentration of p | 4 |
in the amount of | 4 |
the concrete was placed | 4 |
the rate of progress | 4 |
a great number of | 4 |
of one of these | 4 |
by the urban authority | 4 |
supply of water for | 4 |
of water for the | 4 |
a matter of fact | 4 |
may be described as | 4 |
mean level of sea | 4 |
of the sea at | 4 |
the south side of | 4 |
not be less than | 4 |
quantity of storm water | 4 |
the high ground to | 4 |
low water of spring | 4 |
can be ascertained by | 4 |
the time of new | 4 |
there is no doubt | 4 |
the inside of the | 4 |
is much greater than | 4 |
a plan of the | 4 |
for the discharge of | 4 |
a certain amount of | 4 |
the sewage from a | 4 |
in parts per million | 4 |
to which reference has | 4 |
on the lower side | 4 |
in some instances the | 4 |
the waters of the | 4 |
to that of the | 4 |
was due to the | 4 |
of light from the | 4 |
high ground to the | 4 |
law on the subject | 4 |
roof of the reservoir | 4 |
total length of the | 4 |
diameter of the hole | 4 |
at an elevation of | 4 |
and the appearance of | 4 |
the purity of the | 4 |
in a similar manner | 4 |
the law on the | 4 |
carried out by the | 4 |
to be used in | 4 |
selection of site for | 4 |
the rest of the | 4 |
the application of the | 4 |
is no doubt that | 4 |
removal of the house | 4 |
the dosage required for | 4 |
one of the chief | 4 |
on the side of | 4 |
and the yield of | 4 |
six miles per hour | 4 |
so as to prevent | 4 |
by the author in | 4 |
institution of civil engineers | 4 |
in feet per second | 4 |
the reduction of the | 4 |
the slope of the | 4 |
to gallons of water | 4 |
to the use of | 4 |
the float can be | 4 |
position of the boat | 4 |
same direction as the | 4 |
a house to house | 4 |
has been able to | 4 |
the basis of the | 4 |
an increase in the | 4 |
of the disengaging rod | 4 |
the length of time | 4 |
the sinking of the | 4 |
the value of the | 4 |
the same direction as | 4 |
parts per million of | 4 |
bottom of the trench | 4 |
end of the beam | 4 |
the discharge of a | 4 |
find their way into | 4 |
it will therefore be | 4 |
the movement of the | 4 |
the trough of the | 4 |
distance from the centre | 4 |
or an average of | 4 |
the removal of house | 4 |
the crest of the | 4 |
of the water to | 4 |
of which there are | 4 |
as to tastes and | 4 |
have to be taken | 4 |
such a manner as | 4 |
than would otherwise be | 4 |
above the top of | 4 |
depth of rainfall in | 4 |
that part of the | 4 |
the course taken by | 4 |
so that it is | 4 |
and san geronimo waters | 4 |
considerable difference in the | 4 |
lineal yard of road | 4 |
action of the sea | 4 |
of the most important | 4 |
slight increase in the | 4 |
the rate of absorption | 4 |
exposed to the action | 4 |
from which it will | 4 |
quantity of water to | 4 |
in a straight line | 4 |
about half an inch | 4 |
the actual cost of | 4 |
the disposal of sewage | 4 |
purpose of removing the | 4 |
it was assumed that | 4 |
the same manner as | 4 |
it would seem that | 4 |
during a period of | 4 |
but in order to | 4 |
approximately per cent of | 4 |
august th and th | 4 |
comes in contact with | 4 |
in a few minutes | 4 |
layers of the soil | 4 |
to be found in | 4 |
vary according to the | 4 |
point at which the | 4 |
the institution of civil | 4 |
every person who shall | 4 |
that it should be | 4 |
positions of the float | 4 |
so that the water | 4 |
and it was found | 4 |
for the completion of | 4 |
in excess of the | 4 |
results obtained during the | 4 |
bottom of the cylinder | 4 |
great flood of august | 4 |
the lines of sight | 4 |
be the centre of | 4 |
is equal to the | 4 |
at least feet from | 4 |
the removal of snow | 4 |
in the bottom of | 4 |
the general design of | 4 |
have been changed to | 4 |
george robert graham conway | 4 |
for the water to | 4 |
top of the bore | 4 |
as a matter of | 4 |
storm water in sewers | 4 |
and when it is | 4 |
on the basis of | 4 |
the ottawa river water | 4 |
the intensity of the | 4 |
disposal methods in tight | 4 |
a considerable distance from | 4 |
and the number of | 4 |
the site of the | 4 |
for the same reason | 4 |
will be observed that | 4 |
over the centre of | 4 |
feet per second with | 4 |
a portion of this | 4 |
but there is no | 4 |
to a height of | 4 |
boundary of the tertiary | 4 |
of rise and fall | 4 |
of the chlorine on | 4 |
it was necessary to | 4 |
of chlorine by water | 4 |
the best results were | 4 |
examples of wells executed | 4 |
part of the city | 4 |
center of the city | 4 |
per lineal yard of | 3 |
of the chloramine process | 3 |
end of the line | 3 |
will thus be seen | 3 |
should be kept in | 3 |
operation of a septic | 3 |
is nearest to the | 3 |
from inches to feet | 3 |
the current will turn | 3 |
the hydraulic cylinders i | 3 |
a maximum rate of | 3 |
are given in table | 3 |
during the same period | 3 |
all parts of the | 3 |
from the house and | 3 |
if there is no | 3 |
the removal and disposal | 3 |
the pipe from the | 3 |
the flat rope a | 3 |
a short distance above | 3 |
reduced to a minimum | 3 |
the joints of the | 3 |
sufficient to cause a | 3 |
of the course of | 3 |
the amount of free | 3 |
of the gulf of | 3 |
and spears or rods | 3 |
to be of any | 3 |
is practically the same | 3 |
in connexion with a | 3 |
in order to make | 3 |
may be considered as | 3 |
intended to be employed | 3 |
with a maximum rate | 3 |
datum for tides at | 3 |
the subject of scavenging | 3 |
through which the water | 3 |
for each foot in | 3 |
in the quantity of | 3 |
the well is feet | 3 |
in contact with the | 3 |
and the cost of | 3 |
can be disposed of | 3 |
the expense of the | 3 |
on the west coast | 3 |
the line of contact | 3 |
but it is always | 3 |
pound of available chlorine | 3 |
as the distance from | 3 |
in the absence of | 3 |
different parts of the | 3 |
supply of water from | 3 |
not more than to | 3 |
of the sides of | 3 |
the earlier part of | 3 |
depreciation of horse flesh | 3 |
cases it is necessary | 3 |
as shown on fig | 3 |
the best means of | 3 |
due to the formation | 3 |
whole length of the | 3 |
the effect of ammonia | 3 |
effect of chlorine on | 3 |
the point at which | 3 |
it is to be | 3 |
sewers are designed to | 3 |
to be employed in | 3 |
the hydrogen ion concentration | 3 |
level of sea at | 3 |
it has already been | 3 |
it is very desirable | 3 |
of it has been | 3 |
where the water is | 3 |
to the character of | 3 |
joint for cast iron | 3 |
as to cause the | 3 |
at or near the | 3 |
in others it is | 3 |
at the head of | 3 |
by the committee on | 3 |
tide at a is | 3 |
be disposed of by | 3 |
sinking and boring wells | 3 |
it is necessary that | 3 |
manner in which this | 3 |
of chlorination on typhoid | 3 |
the mass of the | 3 |
sin b c a | 3 |
of the well tube | 3 |
within feet of the | 3 |
as to allow the | 3 |
hole at the bottom | 3 |
to the method of | 3 |
is then drawn up | 3 |
or near the surface | 3 |
a normal flow of | 3 |
the end of this | 3 |
public health act of | 3 |
has to be pumped | 3 |
increase in the hardness | 3 |
and low water of | 3 |
a solution of chlorine | 3 |
removal and disposal of | 3 |
the placing of the | 3 |
the column of water | 3 |
the latter part of | 3 |
the governor of the | 3 |
less than per cent | 3 |
beds of the paris | 3 |
as well as for | 3 |
contents of such ashpit | 3 |
low water of ordinary | 3 |
the boring tool is | 3 |
the majority of cases | 3 |
the internal block b | 3 |
the level of high | 3 |
final selection of the | 3 |
be taken into account | 3 |
bucket worked by the | 3 |
house refuse and the | 3 |
the house refuse and | 3 |
of the wind was | 3 |
will depend upon the | 3 |
it will be noted | 3 |
the bulk of the | 3 |
refuse and the cleansing | 3 |
from the new red | 3 |
the convenience of the | 3 |
with respect to the | 3 |
as there is less | 3 |
outcrop of the lower | 3 |
equal to pounds of | 3 |
of the drainage area | 3 |
distance of feet from | 3 |
to feet from the | 3 |
for any length of | 3 |
a high proportion of | 3 |
so as to avoid | 3 |
is not affected by | 3 |
lb per square inch | 3 |
any length of time | 3 |
at a height of | 3 |
is used in the | 3 |
the top collar h | 3 |
less than six miles | 3 |
i addressed to the | 3 |
results were obtained with | 3 |
the opposite side of | 3 |
on the assumption that | 3 |
by the decomposition of | 3 |
per cent of anhydrous | 3 |
large quantity of water | 3 |
within the city limits | 3 |
boring at great depths | 3 |
opposite side of the | 3 |
screwed on to the | 3 |
north bank of the | 3 |
position of the float | 3 |
be taken of the | 3 |
that of the sun | 3 |
shows the effect of | 3 |
of the tubbing is | 3 |
the greater portion of | 3 |
and it is not | 3 |
sin d a e | 3 |
in front of the | 3 |
the addition of small | 3 |
in the open sea | 3 |
the trepan and spears | 3 |
removal of snow in | 3 |
high water of the | 3 |
in which this work | 3 |
water of ordinary spring | 3 |
the average velocity of | 3 |
carried out under the | 3 |
in the lower tertiary | 3 |
to the health of | 3 |
system for a city | 3 |
south of the city | 3 |
the north of france | 3 |
the magnitude of the | 3 |
in order to avoid | 3 |
during the process of | 3 |
the water will be | 3 |
and is provided with | 3 |
depth below the surface | 3 |
the well has been | 3 |
the author has found | 3 |
one of these vans | 3 |
water supply from the | 3 |
when the top bucket | 3 |
end of the pipe | 3 |
if the sewage is | 3 |
the importance of the | 3 |
the cost of scavenging | 3 |
the cleansing of the | 3 |
in no case should | 3 |
for which it is | 3 |
but this is a | 3 |
feet in length and | 3 |
quantity of water used | 3 |
than six miles per | 3 |
top of the tube | 3 |
the centre of attraction | 3 |
a larger scale in | 3 |
might be in the | 3 |
to the north of | 3 |
mouth of the river | 3 |
are common in the | 3 |
a large supply of | 3 |
the elevation of the | 3 |
be innocuous and clear | 3 |
of in and over | 3 |
of the knife or | 3 |
quantity of rain which | 3 |
to the same extent | 3 |
may be obtained from | 3 |
which may be expected | 3 |
no doubt that a | 3 |
but it is possible | 3 |
there is a considerable | 3 |
the contents of such | 3 |
so that the two | 3 |
the first and last | 3 |
line of the infiltration | 3 |
carried up to the | 3 |
original document is presented | 3 |
in order to ascertain | 3 |
the gradient of the | 3 |
the storm water sewer | 3 |
its way into the | 3 |
as the result of | 3 |
the revolution of the | 3 |
may be used for | 3 |
the top bucket is | 3 |
sides of the bore | 3 |
declination of the sun | 3 |
of tannin from tea | 3 |
the superficial layers of | 3 |
in the interior of | 3 |
the other side of | 3 |
for the disinfection of | 3 |
the contract prices for | 3 |
it is probable that | 3 |
be used in the | 3 |
diameter of the boring | 3 |
in tight or wet | 3 |
enlarged section of the | 3 |
be found in the | 3 |
of the hole in | 3 |
the first cost of | 3 |
the results obtained in | 3 |
that they may be | 3 |
feet of the surface | 3 |
view of santa catarina | 3 |
analyses of estanzuela and | 3 |
northern part of the | 3 |
college for civil engineers | 3 |
on the th of | 3 |
the shape of the | 3 |
of the flood on | 3 |
having a capacity of | 3 |
notwithstanding the fact that | 3 |
in the flow of | 3 |
this part of the | 3 |
by the aid of | 3 |
time of new moon | 3 |
end of the outfall | 3 |
it is necessary for | 3 |
with a contact period | 3 |
of sewage will be | 3 |
attached to the piston | 3 |
to the size of | 3 |
the object to be | 3 |
drawn up again to | 3 |
of liters per capita | 3 |
is stated that the | 3 |
the addition of a | 3 |
a section of the | 3 |
to the trepan and | 3 |
in the ordinary system | 3 |
the part of the | 3 |
of the current at | 3 |
addition of small quantities | 3 |
in accord with the | 3 |
pressure in the dress | 3 |
south and obispado reservoirs | 3 |
disposal of drainage from | 3 |
making an angle of | 3 |
of a sea outfall | 3 |
the route of the | 3 |
be carried to the | 3 |
to act as a | 3 |
sides of the excavation | 3 |
when the moon is | 3 |
according to the height | 3 |
but it is generally | 3 |
slightly in excess of | 3 |
the reservoir was completed | 3 |
from the point of | 3 |
the bottom of this | 3 |
it will probably be | 3 |
in the rate of | 3 |
in this way the | 3 |
water to be treated | 3 |
in a few instances | 3 |
average rainfall for the | 3 |
state board of health | 3 |
the height of high | 3 |
of chlorine to ammonia | 3 |
attached to the rope | 3 |
on absorption of chlorine | 3 |
in opposition to the | 3 |
to a great extent | 3 |
sand green sand and | 3 |
height of high water | 3 |
ft in ft in | 3 |
are bacteria per c | 3 |
per foot in width | 3 |
there might be in | 3 |
there is also the | 3 |
from which the water | 3 |
was the first to | 3 |
more resistant to chlorine | 3 |
the point where the | 3 |
at the horse fort | 3 |
the amount of water | 3 |
to which the water | 3 |
the large and the | 3 |
best results were obtained | 3 |
the centre of this | 3 |
for the sake of | 3 |
gives the details of | 3 |
design of the works | 3 |
the results of which | 3 |
should be covered with | 3 |
the tide at a | 3 |
a few feet of | 3 |
in connection with this | 3 |
the engineers of the | 3 |
it is difficult to | 3 |
gallons of water a | 3 |
yield of the well | 3 |
for the sewage to | 3 |
velocity of the current | 3 |
surface of the earth | 3 |
advice should be sought | 3 |
by dakin and dunham | 3 |
made as long as | 3 |
under the direction of | 3 |
of the sewer is | 3 |
during the treatment of | 3 |
and thickness of the | 3 |
with a few flints | 3 |
allowance must be made | 3 |
in the paris basin | 3 |
to obtain the same | 3 |
pipe to the city | 3 |
a slight increase in | 3 |
a uniform flow of | 3 |
for cast iron pipes | 3 |
so great as to | 3 |
a section and plan | 3 |
supply of water to | 3 |
the square root of | 3 |
find its way into | 3 |
centripetal force over centrifugal | 3 |
author has found that | 3 |
it will thus be | 3 |
is carried to the | 3 |
the north end of | 3 |
present in the water | 3 |
an ashpit in connexion | 3 |
house to house call | 3 |
the dry weather flow | 3 |
the construction of a | 3 |
h measured in feet | 3 |
per hour from the | 3 |
of the united states | 3 |
a sufficient number of | 3 |
rock at the bottom | 3 |
large supply of water | 3 |
water mains and sewers | 3 |
nature of the strata | 3 |
royal commission on sewage | 3 |
on the other side | 3 |
greater than can be | 3 |
of the latter is | 3 |
the present practice of | 3 |
directed attention to the | 3 |
evidence has been adduced | 3 |
the cleansing of streets | 3 |
as may be found | 3 |
is the house refuse | 3 |
which is used for | 3 |
as quickly as possible | 3 |
should not be less | 3 |
of the wind is | 3 |
points c and d | 3 |
connections to the trepan | 3 |
daily rainfall of in | 3 |
all the concrete work | 3 |
that shown in fig | 3 |
the large quantity of | 3 |
is always preferable to | 3 |
where it has been | 3 |
to the boring tool | 3 |
a treatise on the | 3 |
during the use of | 3 |
should be noted that | 3 |
at a strength of | 3 |
as measured by the | 3 |
mean hourly velocity of | 3 |
by the superintendent of | 3 |
of the sample in | 3 |
to farmers and others | 3 |
of the weight of | 3 |
earlier part of the | 3 |
the location of the | 3 |
formation of these compounds | 3 |
committee on water supplies | 3 |
upon the quantity of | 3 |
intended to be used | 3 |
top of the rod | 3 |
the end of each | 3 |
raising and lowering the | 3 |
the extra cost of | 3 |
for the treatment of | 3 |
is that of the | 3 |
miles and a half | 3 |
to be discharged into | 3 |
cost of maintenance is | 3 |
the rate of flow | 3 |
proportion shown in the | 3 |
only be obtained by | 3 |
has been made for | 3 |
shown to a larger | 3 |
which is a very | 3 |
the action of sea | 3 |
the field may be | 3 |
a quarter of a | 3 |
the tensile strength of | 3 |
thus be seen that | 3 |
section and plan of | 3 |
the sea outfall should | 3 |
into the bottom of | 3 |
that it would be | 3 |
the flow of sewage | 3 |
plates and wood engravings | 3 |
land an effluent which | 3 |
which are likely to | 3 |
is one of the | 3 |
may be taken as | 3 |
period of one hour | 3 |
method of disposing of | 3 |
subsurface irrigation of sewage | 3 |
is said to be | 3 |
to ascertain the depth | 3 |
never be used in | 3 |
portion of the hole | 3 |
the addition of bleach | 3 |
of water passing over | 3 |
an equal number of | 3 |
a b c d | 3 |
is carried by the | 3 |
pound of liquid chlorine | 3 |
with the production of | 3 |
it has been stated | 3 |
the water delivered to | 3 |
this is done by | 3 |
an elevation of about | 3 |
work is carried out | 3 |
north end of the | 3 |
the upper layer of | 3 |
the whole weight of | 3 |
have a frontage of | 3 |
of the top collar | 3 |
of brickwork in cement | 3 |
an ashpit in connection | 3 |
connection with a building | 3 |
of the refuse by | 3 |
trepan and spears or | 3 |
are emptied during the | 3 |
a quarter of an | 3 |
of the district are | 3 |
which will pass through | 3 |
as to make it | 3 |
the top of this | 3 |
rainfall in a given | 3 |
after the addition of | 3 |
of the tides and | 3 |
the formation of tides | 3 |
at the base of | 3 |
tail of the catch | 3 |
after the turn of | 3 |
superficial layers of the | 3 |
positions of which are | 3 |
is carried out in | 3 |
but it is not | 3 |
the maximum flow of | 3 |
it is not affected | 3 |
it is used at | 3 |
the tank should be | 3 |
than that of the | 3 |
the question of a | 3 |
placed in the embankment | 3 |
inches diameter and feet | 3 |
when it is desired | 3 |
the san geronimo supply | 3 |
a distance of about | 3 |
accordance with the equation | 3 |
and a half from | 3 |
feet and feet deep | 3 |
of the sources of | 3 |
the period of discharge | 3 |
the available chlorine content | 3 |
disposal of household wastes | 3 |
the city and the | 3 |
two hours after high | 3 |
the use of engineers | 3 |
and in such a | 3 |
a complete network of | 3 |
compiled by the writer | 3 |
the effect due to | 3 |
bottom of the sewer | 3 |
in the first instance | 3 |
in order to increase | 3 |
available for germicidal action | 3 |
per cent solution of | 3 |
the enormous quantity of | 3 |
method of sewage disposal | 3 |
of the boring machine | 3 |
as shown in the | 3 |
up in the position | 3 |
must be made to | 3 |
the first of these | 3 |
being placed in position | 3 |
valves on sea outfall | 3 |
as to admit of | 3 |
be present in the | 3 |
day were treated with | 3 |
made by the author | 3 |
period of ten years | 3 |
at the outlet end | 3 |
for this reason the | 3 |
appearance of a town | 3 |
centre of the well | 3 |
it may be necessary | 3 |
it may be stated | 3 |
and are used for | 3 |
hours after high water | 3 |
lowered to the bottom | 3 |
the remaining portion of | 3 |
was used for the | 3 |
from to of the | 3 |
of sand and gravel | 3 |
or feet from the | 3 |
is a matter of | 3 |
regulation of the dosage | 3 |
proposed the use of | 3 |
over the contents of | 3 |
at a convenient height | 3 |
water mark of ordinary | 3 |
feet inches above the | 3 |
the pressure in the | 3 |
in the same time | 3 |
only on account of | 3 |
the descent of the | 3 |
the time required for | 3 |
in the typhoid rate | 3 |
surface of the soil | 3 |
on the organic matter | 3 |
the force of the | 3 |
will be obtained by | 3 |
well of passy was | 3 |
errors have been corrected | 3 |
be removed by the | 3 |
side of the hole | 3 |
give a concentration of | 3 |
mark of ordinary tides | 3 |
the quantity of sewage | 3 |
in some cases it | 3 |
less than that of | 3 |
an excess of base | 3 |
with a dosage of | 3 |
it is easy to | 3 |
to prevent damage from | 3 |
so as to form | 3 |
the water may be | 3 |
for the same purpose | 3 |
from the water supply | 3 |
and the sewage flow | 3 |
depth at which the | 3 |
is placed in the | 3 |
in the distribution system | 3 |
be delivered to the | 3 |
vary considerably according to | 3 |
what is house refuse | 3 |
the knife or cutter | 3 |
in the neighbourhood of | 3 |
obnoxious tastes and odours | 3 |
center of the reservoir | 3 |
liters per capita per | 3 |
available sources of supply | 3 |
the division of the | 3 |
during the summer months | 3 |
are given in tables | 3 |
per pound of available | 3 |
a part of the | 3 |
which is attached to | 3 |
of estanzuela and san | 3 |
the boring rod is | 3 |
disposal of house refuse | 3 |
is shown by the | 3 |
this is not the | 3 |
action of the knife | 3 |
of august th and | 3 |
from to inches diameter | 3 |
the sewers are tide | 3 |
course taken by the | 3 |
of miles per hour | 3 |
which are shown in | 3 |
with the result that | 3 |
may be regarded as | 3 |
in the treated water | 3 |
to cause it to | 3 |
shown in the tariff | 3 |
there are of these | 3 |
of the city of | 3 |
the tail of the | 3 |
effect due to the | 3 |
for the estimation of | 3 |
the discharge in cubic | 3 |
well boring at great | 3 |
the river at the | 3 |
of water will be | 3 |
a strength of one | 3 |
greater part of which | 3 |
of the box k | 3 |
of all the available | 3 |
to bring out the | 3 |
and in the case | 3 |
square root of the | 3 |
where there is a | 3 |
each foot in depth | 3 |
of the rise and | 3 |
by this means the | 3 |
pores of the soil | 3 |
excess of that of | 3 |
by which it is | 3 |
at this point the | 3 |
effect of the flood | 3 |
pounds of chlorine per | 3 |
is found to be | 3 |
on the land an | 3 |
consists of an iron | 3 |
was thrown out of | 3 |
the level of low | 3 |
city water distribution system | 3 |
the reaction of the | 3 |
is shown in diagram | 3 |
the sewage is to | 3 |
be got rid of | 3 |
the commencement of the | 3 |
primary and secondary beams | 3 |
velocity of miles per | 3 |
if the dosage is | 3 |
on reaching the bottom | 3 |
by the dotted lines | 3 |
was taken from the | 3 |
the discharge of sea | 3 |
a higher level than | 3 |
a city like monterrey | 3 |
the working beam b | 3 |
the whole area of | 3 |
of not more than | 3 |
the event of a | 3 |
it is important that | 3 |
of the chalk hills | 3 |
the angle formed by | 3 |
by means of an | 3 |
purity of the water | 3 |
tight or wet soils | 3 |
cent of anhydrous ammonia | 3 |
on the circumference of | 3 |
basement beds of the | 3 |
of the institution of | 3 |
of the ninety towns | 3 |
show the effect of | 3 |
about a quarter of | 3 |
of water in the | 3 |
of rain which may | 3 |
the san geronimo gravity | 3 |
the disposal of household | 3 |
to such a depth | 3 |
lb per cubic foot | 3 |
represented by the formula | 3 |
in travelling to and | 3 |
as may be desired | 3 |
the formation of chloramines | 3 |
is not more than | 3 |
are necessary for the | 3 |
valley of the lea | 3 |
the velocity of flow | 3 |
to and from the | 3 |
the lower tertiary sands | 3 |
and the other to | 3 |
to be no reason | 3 |
foot in width of | 3 |
bring out the refuse | 3 |
on sea outfall pipes | 3 |
bed of the river | 3 |
taken by the float | 3 |
blow of the tool | 3 |
the degree of purification | 3 |
and that of the | 3 |
portion of the water | 3 |
epidemics of typhoid fever | 3 |
progress of the work | 3 |
is connected with the | 3 |
for the removal of | 3 |
the north bank of | 3 |
the present requirements of | 3 |
bottom of the reservoir | 3 |
it was calculated that | 3 |
to the cost of | 3 |
from which it was | 3 |
of the top bucket | 3 |
as well as to | 3 |
the germicidal activity of | 3 |
ashpit in connection with | 3 |
in some cases the | 3 |
of the inhabitants of | 3 |
similar to that shown | 3 |
overhead suspension bar q | 3 |
in order to allow | 3 |
is feet inches in | 3 |
which it is necessary | 3 |
the result of these | 3 |
red sand and sandstone | 3 |
one side of the | 3 |
obtained by the author | 3 |
of the sea water | 3 |
the top water level | 3 |
up again to the | 3 |
the period when the | 3 |
commission on sewage disposal | 3 |
in order to obtain | 3 |
was obtained from the | 3 |
the snow from the | 3 |
found to be about | 3 |
that not more than | 3 |
contents of the pails | 3 |
flow of gas is | 3 |
in the former case | 3 |
the northern part of | 3 |
large and the small | 3 |
top of the weir | 3 |
have a tendency to | 3 |
in place of the | 3 |
in the manner described | 3 |
of which the water | 3 |
force over centrifugal force | 3 |
but it may be | 3 |
is indicated by the | 3 |
in the top of | 3 |
that some of the | 3 |
hourly velocity of the | 3 |
of small quantities of | 3 |
the adoption of the | 3 |
must be removed by | 3 |
results obtained on the | 3 |
the author states that | 3 |
on the south side | 3 |
found that the addition | 3 |
the man at i | 3 |
diameter and feet long | 3 |
the velocity in feet | 3 |
the thickness of the | 3 |
ready and economical means | 3 |
which the water will | 3 |
engineers of the town | 3 |
by an infiltration gallery | 3 |
be necessary to put | 3 |
should be sought from | 3 |
with a layer of | 3 |
is used for raising | 3 |
before the current turns | 3 |
at a cost of | 3 |
water was met with | 3 |
abnormal amounts of tannin | 3 |
to that shown in | 3 |
as compared with the | 3 |
be of interest to | 3 |
which are to be | 3 |
surface of the streets | 3 |
less than per c | 3 |
in the lower part | 3 |
then attached to the | 3 |
the point of the | 3 |
is less than the | 3 |
on to the tube | 3 |
and lowering the rods | 3 |
ascertain the effect of | 3 |
the south of the | 3 |
trough of the wave | 3 |
it is always preferable | 3 |
attraction of the moon | 3 |
the writer has been | 3 |
the water and the | 3 |
section of the strata | 3 |
order to ascertain the | 3 |
to the boring rods | 3 |
of high water of | 3 |
results are bacteria per | 3 |
no doubt that the | 3 |
and the results obtained | 3 |
as a general rule | 3 |
other side of the | 3 |
the use of hypochlorite | 3 |
at a later date | 3 |
in one of the | 3 |
the place where the | 3 |
by the winding engine | 3 |
of the collection of | 3 |
centre of the shoal | 3 |
amount of free chlorine | 3 |
used in water treatment | 3 |
cubic feet per min | 3 |
it is desirable that | 3 |
time at which the | 3 |
be obtained by the | 3 |
not only on account | 3 |
from the top of | 3 |
maximum rate of flow | 3 |
care is necessary to | 3 |
position shown in fig | 3 |
water delivered to the | 3 |
of the total daily | 3 |
those engaged in the | 3 |
per head of population | 3 |
wells sunk in the | 3 |
the addition of an | 3 |
in the latter case | 3 |
a fall of snow | 3 |
so that it can | 3 |
effect of temperature on | 3 |
connexion with a building | 3 |
in the opposite direction | 3 |
some of the earlier | 3 |
in the united states | 3 |
a period of ten | 3 |
sent out by the | 3 |
small quantities of water | 3 |
to compensate for the | 3 |
form part of the | 3 |
invert of the sewer | 3 |
is shown in the | 3 |
at which the current | 3 |
is then attached to | 3 |
top of the box | 3 |
to be used for | 3 |
a thin layer of | 3 |
the lining of the | 3 |
and depreciation of the | 3 |
methods in tight or | 3 |
of tides and currents | 3 |
protection of drinking water | 3 |
to the effect that | 3 |
of the water from | 3 |
for a population of | 3 |
be calculated from the | 3 |
borings of large diameter | 3 |
the results obtained by | 3 |
to be gained by | 3 |
in the interest of | 3 |
course of the work | 3 |
at the time the | 3 |
is feet from the | 3 |
there should be a | 3 |
from the end of | 3 |
as a guide for | 3 |
on the construction of | 3 |
of the reservoir and | 3 |
contains an excess of | 3 |
of potassium iodide and | 3 |
of at least feet | 3 |
governor of the state | 3 |
low water mark of | 3 |
has been placed in | 3 |
is screwed on to | 3 |
and sewers in the | 3 |
the declination of the | 3 |
tables viii and ix | 3 |
is found that the | 3 |
the beds of sand | 3 |
of the paris basin | 3 |
due to the attraction | 3 |
in order to determine | 3 |
the positions of which | 3 |
in the free condition | 3 |
mixed with fresh water | 3 |
the configuration of the | 3 |
sewage disposal on the | 3 |
the chlorine on the | 3 |
the proportion shown in | 3 |
water from the roof | 3 |
pressure of the wind | 3 |
a cubic foot of | 3 |
of an inch thick | 3 |
amounts of organic matter | 3 |
the western limits of | 3 |
per head of the | 3 |
be taken in this | 3 |
at the top and | 3 |
rainfall of in and | 3 |
has been laid out | 3 |
and it is therefore | 3 |
the design of the | 3 |
the length of stroke | 3 |
that the amount of | 3 |
tables and miscellaneous information | 3 |
of the estanzuela river | 3 |
is a function of | 3 |
in order to ensure | 3 |
the intersection of the | 3 |
the purpose of making | 3 |
whole weight of the | 3 |
water has to be | 3 |
the original document is | 3 |
the sample in a | 3 |
a depth of m | 3 |
have been carried out | 3 |
rapid deterioration of the | 3 |
depth of feet inches | 3 |
the writer has seen | 3 |
top of the stroke | 3 |
may be necessary to | 3 |
part of the tool | 3 |
ring of tubbing is | 3 |
the products of the | 3 |
and by means of | 3 |
of the boring tool | 3 |
to give a concentration | 3 |
remaining portion of the | 3 |
of the percussion cylinder | 3 |
size of the sewer | 3 |
weight of the tubbing | 3 |
a considerable difference in | 3 |
in connection with a | 3 |
to ascertain the effect | 3 |
the gulf of mexico | 3 |
in the treatment of | 3 |
as shown by the | 3 |
in the mixing tank | 3 |
and there is no | 3 |
the average rainfall for | 3 |
the intention of the | 3 |
as it enters the | 3 |
the land an effluent | 3 |
diameter of the shaft | 3 |
been made for the | 3 |
of the passage of | 3 |
the basement beds of | 3 |
to the time of | 3 |
of feet inches above | 3 |
intersected by a dyke | 3 |
sin a e d | 3 |
sides of the shaft | 3 |
the superintendent of the | 3 |
during the construction period | 3 |
the figures in the | 3 |
of hypochlorous acid and | 3 |
with their own staff | 3 |
feet from the bottom | 3 |
the early part of | 3 |
the quality of the | 3 |
from the surface to | 3 |
and character of the | 3 |
the use of bleach | 3 |
at the commencement of | 3 |
the drum of the | 3 |
the top casting d | 3 |
of rainfall at monterrey | 3 |
flow through the tank | 3 |
amounts of tannin from | 3 |
rainfall in different parts | 3 |
ashpit in connexion with | 3 |
it may be assumed | 3 |
as an adjunct to | 3 |
the position shown in | 3 |
and cleansing of streets | 3 |
to be carried on | 3 |
to a larger scale | 3 |
for the requirements of | 3 |
of suspending the tubbing | 2 |
where rainfall for many | 2 |
the house refuse collected | 2 |
by persons and have | 2 |
in pages of letterpress | 2 |
of the diameter of | 2 |
which seems to have | 2 |
side of the earth | 2 |
may be intended to | 2 |
the figures that i | 2 |
the water and drainage | 2 |
would not only be | 2 |
being held up in | 2 |
popularity of this process | 2 |
be buried in the | 2 |
usually found in water | 2 |
the second phase is | 2 |
with a water containing | 2 |
the columns for the | 2 |
necessary to fix the | 2 |
is not improbable that | 2 |
will intersect at point | 2 |
is possible to obtain | 2 |
the cylinders being filled | 2 |
the west coast of | 2 |
is composed of two | 2 |
but in all cases | 2 |
which i addressed to | 2 |
of the reservoir at | 2 |
and they are also | 2 |
positions occupied at the | 2 |
fall of rain in | 2 |
beneficial effect of chlorination | 2 |
to be gained from | 2 |
the ordinary dust cart | 2 |
observations taken at the | 2 |
ashpit attached to a | 2 |
of the district in | 2 |
is to ascertain the | 2 |
house refuse collected by | 2 |
one side of a | 2 |
according to the character | 2 |
should be carefully investigated | 2 |
the effect of sea | 2 |
to be derived by | 2 |
the writer believes that | 2 |
per day for the | 2 |
rainfall for many months | 2 |
layers of the earth | 2 |
the girders was a | 2 |
the guides of the | 2 |
a length of copper | 2 |
society of civil engineers | 2 |
only applicable to the | 2 |
of the last century | 2 |
to the chloramine process | 2 |
with the presence of | 2 |
the number of bacteria | 2 |
sewerage of sea coast | 2 |
the addition of soda | 2 |
no evidence that the | 2 |
percentage of effective impermeable | 2 |
which may be used | 2 |
some of the higher | 2 |
snow from the footpaths | 2 |
the ratio of cl | 2 |
in monterrey covering the | 2 |
was assumed that each | 2 |
hollow rod of the | 2 |
storm water will be | 2 |
addition of bleach to | 2 |
the beam and the | 2 |
be spread out in | 2 |
country in which the | 2 |
headings from the bottom | 2 |
the th of february | 2 |
part of their district | 2 |
and when this is | 2 |
of the sewage works | 2 |
the chlorine present as | 2 |
the dimensions of the | 2 |
which any person may | 2 |
of its exact position | 2 |
results obtained in the | 2 |
of effective impermeable area | 2 |
the construction of wells | 2 |
water is strictly excluded | 2 |
new red sandstone is | 2 |
of the particles of | 2 |
is lined throughout with | 2 |
case of the well | 2 |
the relative positions of | 2 |
as elsewhere in the | 2 |
germicidal action of the | 2 |
set up at a | 2 |
the total area of | 2 |
tide and the mean | 2 |
weight of chlorine per | 2 |
the night soil from | 2 |
in a septic tank | 2 |
water can only be | 2 |
ammonia to electrolytic hypochlorite | 2 |
the rock at the | 2 |
so that the angle | 2 |
sin b d a | 2 |
sewage is to be | 2 |
which i received replies | 2 |
of feet a minute | 2 |
the general arrangement and | 2 |
disposed of when it | 2 |
under the same conditions | 2 |
from rivers and surface | 2 |
liable to decay under | 2 |
by the liquid chlorine | 2 |
should be of such | 2 |
at the upper end | 2 |
either in raising or | 2 |
that there is no | 2 |
and the effect of | 2 |
height of fall of | 2 |
equation cl h o | 2 |
action of the flood | 2 |
it should be borne | 2 |
the test organism and | 2 |
in the business portion | 2 |
is about feet from | 2 |
the collection of refuse | 2 |
height of strata above | 2 |
and final selection of | 2 |
should be carried out | 2 |
whole or any part | 2 |
so as to increase | 2 |
west coast of jutland | 2 |
to have been the | 2 |
must be made for | 2 |
purposes of this calculation | 2 |
sources of water supply | 2 |
partly filled with water | 2 |
in so dry a | 2 |
which rests upon a | 2 |
against the bottom of | 2 |
light from the pole | 2 |
and any profits thus | 2 |
consisted chiefly in distributing | 2 |
in the northern part | 2 |
after giving credit for | 2 |
between the upper and | 2 |
when fresh water is | 2 |
was proportional to the | 2 |
water flowing down the | 2 |
the time when the | 2 |
when the flow of | 2 |
to flow through the | 2 |
of the midland counties | 2 |
the cost of maintaining | 2 |
the constant head type | 2 |
of the mechanical drawing | 2 |
of the outfall sewer | 2 |
or letting down the | 2 |
would be advisable to | 2 |
and the sinking of | 2 |
it is undesirable to | 2 |
this character have been | 2 |
to be slightly fissured | 2 |
height of towers for | 2 |
on the strength of | 2 |
of typhoid fever in | 2 |
at the top to | 2 |
by wallace and tiernan | 2 |
part of the water | 2 |
spring and neap tides | 2 |
be collected in a | 2 |
should never be used | 2 |
it is allowed to | 2 |
in the tanks was | 2 |
can be obtained from | 2 |
on the upper side | 2 |
of water into the | 2 |
surface of the land | 2 |
of available chlorine is | 2 |
concrete was placed in | 2 |
the rate of the | 2 |
the exact position of | 2 |
iodine from potassium iodide | 2 |
the mechanical drawing class | 2 |
the proportion of water | 2 |
so that in the | 2 |
rainfall at monterrey for | 2 |
the boring tools are | 2 |
water on small fish | 2 |
and the declination of | 2 |
by the weight of | 2 |
they may be removed | 2 |
cost of repairs per | 2 |
by the presence of | 2 |
the sewerage of sea | 2 |
visitation by the scavengers | 2 |
during the chlorination of | 2 |
is effected either by | 2 |
obtained without extra cost | 2 |
the number of tiles | 2 |
is very desirable that | 2 |
and the writer had | 2 |
pesos for the larger | 2 |
in practice it is | 2 |
point on the surface | 2 |
elsewhere in the text | 2 |
of the water at | 2 |
the best results will | 2 |
and that they must | 2 |
inches below the surface | 2 |
is a sine qua | 2 |
the services of the | 2 |
and composition of the | 2 |
a description of the | 2 |
to shed water away | 2 |
of the constant head | 2 |
to gallons a minute | 2 |
the coast of england | 2 |
the angle subtended by | 2 |
fine light red sand | 2 |
on the morning of | 2 |
of which could be | 2 |
the rock to be | 2 |
largely dependent on the | 2 |
the addition of sodium | 2 |
an effort of torsion | 2 |
in from the surface | 2 |
of the outfall should | 2 |
the line a c | 2 |
in the velocity of | 2 |
it may be desirable | 2 |
where the rock was | 2 |
the man in charge | 2 |
distilled water and dilute | 2 |
start of the current | 2 |
mechanical and engineering drawing | 2 |
the water in a | 2 |
that on the addition | 2 |
the sterilisation of the | 2 |
of oil of vitriol | 2 |
angle b c a | 2 |
if these are not | 2 |
as the square root | 2 |
at c in fig | 2 |
it is certain that | 2 |
average cost per cubic | 2 |
was filled to the | 2 |
early in the morning | 2 |
a certain number of | 2 |
in a paper read | 2 |
of pound of chlorine | 2 |
of the reservoir is | 2 |
the tertiary and secondary | 2 |
quantity of domestic sewage | 2 |
lower tertiary strata is | 2 |
to fix the position | 2 |
by one of the | 2 |
so that if one | 2 |
the process was not | 2 |
effect on design of | 2 |
with a description of | 2 |
the reliability of the | 2 |
direction of the wind | 2 |
the water on the | 2 |
which it is the | 2 |
due regard being had | 2 |
fact that the sewage | 2 |
is indicated by a | 2 |
the amount of rain | 2 |
the start of the | 2 |
the conditions of the | 2 |
some of which are | 2 |
should be provided with | 2 |
and it would be | 2 |
during the lowering of | 2 |
top and bottom of | 2 |
of the value of | 2 |
night and morning tides | 2 |
so as to ensure | 2 |
distilled water and the | 2 |
lines on ordnance maps | 2 |
is presented here between | 2 |
standard methods of analysis | 2 |
the three angles of | 2 |
excessive cooling of the | 2 |
that it was possible | 2 |
has proposed the use | 2 |
of the bottom bucket | 2 |
such as that at | 2 |
water to the city | 2 |
is required to be | 2 |
partially due to the | 2 |
the boring tool d | 2 |
which it is intended | 2 |
parts of the midland | 2 |
at an angle of | 2 |
which consists in the | 2 |
hole made by the | 2 |
for the northern half | 2 |
sin a b c | 2 |
it may be possible | 2 |
an area of about | 2 |
parts of the country | 2 |
refuse to the cart | 2 |
a careful examination of | 2 |
is possible that the | 2 |
loss of available chlorine | 2 |
to the south reservoir | 2 |
estimating the number of | 2 |
the circumference of this | 2 |
as i have before | 2 |
the tides and currents | 2 |
at the ends of | 2 |
of the total area | 2 |
a live load of | 2 |
monterrey covering the period | 2 |
had an opportunity to | 2 |
the same outside diameter | 2 |
plates of working drawings | 2 |
ringing a bell or | 2 |
is desirable for the | 2 |
odour of chloramine is | 2 |
of the septic tank | 2 |
and front view in | 2 |
for a total distance | 2 |
of the street to | 2 |
under a constant load | 2 |
placed so as to | 2 |
with the bottom of | 2 |
wind at the time | 2 |
and its discharging capacity | 2 |
are indicated like this | 2 |
be bestowed upon the | 2 |
a period of years | 2 |
pump is screwed on | 2 |
a current of water | 2 |
portion of the chlorine | 2 |
time required for the | 2 |
in the water plane | 2 |
occupied by persons and | 2 |
bed of the sea | 2 |
of about or feet | 2 |
are together equal to | 2 |
which the quantity of | 2 |
done by means of | 2 |
were obtained from the | 2 |
by the loss in | 2 |
supply of the city | 2 |
giving credit for any | 2 |
over the centripetal force | 2 |
laboratory and works results | 2 |
a level of feet | 2 |
revolution of the crank | 2 |
that there has been | 2 |
the ninety towns from | 2 |
calculations for discharge of | 2 |
above and below them | 2 |
the american tube well | 2 |
level at which the | 2 |
and is indicated by | 2 |
situated somewhere in the | 2 |
not repairable by the | 2 |
of south and obispado | 2 |
in any part of | 2 |
to the two concrete | 2 |
the mortar blocks were | 2 |
american society of civil | 2 |
the refuse to the | 2 |
capita consumption of liters | 2 |
average velocity of the | 2 |
must be considered to | 2 |
to the application of | 2 |
is detrimental to the | 2 |
there seems to be | 2 |
completion of the work | 2 |
rain which falls on | 2 |
an application of salt | 2 |
it is found to | 2 |
some cases it may | 2 |
an additional length of | 2 |
be discharged into the | 2 |
does not agree with | 2 |
northern boundary of the | 2 |
in charge of the | 2 |
shaft is feet diameter | 2 |
of the rain falling | 2 |
with a length of | 2 |
after a few feet | 2 |
on the following rates | 2 |
a boring of feet | 2 |
of the chlorine in | 2 |
the soil should be | 2 |
attached to a house | 2 |
by william alexander ross | 2 |
the state board of | 2 |
by ringing a bell | 2 |
side of the piston | 2 |
and require frequent cleaning | 2 |
back of the catch | 2 |
fine views of the | 2 |
inches diameter at the | 2 |
the sewage on the | 2 |
were due to the | 2 |
for comminuting the rock | 2 |
the west of the | 2 |
is connected to a | 2 |
are a section and | 2 |
calculated from the equation | 2 |
civil and mechanical engineers | 2 |
it will not stand | 2 |
by mather and platt | 2 |
flow of water can | 2 |
a thorough study of | 2 |
opened and closed by | 2 |
buoy to mark position | 2 |
the solution to c | 2 |
angle between the two | 2 |
an adjunct to filtration | 2 |
liable to a penalty | 2 |
of the raw water | 2 |
which there is a | 2 |
shores of great britain | 2 |
depth in the invert | 2 |
the shortest distance from | 2 |
the ordinary dustbin or | 2 |
filled with a layer | 2 |
was used in the | 2 |
a more or less | 2 |
which it would be | 2 |
cause complaints as to | 2 |
as to prevent damage | 2 |
as the extensive hydrological | 2 |
be remembered that it | 2 |
k and k are | 2 |
in the passy well | 2 |
department of science and | 2 |
has been proposed to | 2 |
material placed in the | 2 |
made of the same | 2 |
the water requiring treatment | 2 |
chlorine into solutions of | 2 |
from an area of | 2 |
that a dosage of | 2 |
when there is an | 2 |
requisite to overcome the | 2 |
to the british standard | 2 |
the contract prices were | 2 |
diameter of the bore | 2 |
be set up in | 2 |
disposal of town refuse | 2 |
of the cement and | 2 |
the teeth of wheels | 2 |
deeper layers of the | 2 |
to stop the feeders | 2 |
the manner of the | 2 |
cost per pound of | 2 |
as much as feet | 2 |
where it enters the | 2 |
deaths from typhoid fever | 2 |
with a heavy cast | 2 |
care and maintenance of | 2 |
bubbles form in the | 2 |
at the college for | 2 |
but also from the | 2 |
and as a general | 2 |
to produce velocity math | 2 |
the other end of | 2 |
head of the population | 2 |
laid in a trench | 2 |
to take advantage of | 2 |
no sanitary significance and | 2 |
minimum velocities in the | 2 |
the passage of water | 2 |
the army of the | 2 |
yards of road surface | 2 |
a gradient of in | 2 |
months months months months | 2 |
salts from the sea | 2 |
to the laboratory ones | 2 |
sources from household wastes | 2 |
it will be readily | 2 |
the lip of the | 2 |
out in the following | 2 |
acting peat dust closet | 2 |
he was unable to | 2 |
is generally found to | 2 |
in neat cloth case | 2 |
the annular space between | 2 |
of the fund or | 2 |
the position for a | 2 |
ought to have been | 2 |
there shall be a | 2 |
of the treated water | 2 |
that from rivers and | 2 |
an effluent which would | 2 |
the aid of a | 2 |
in the north of | 2 |
as to form a | 2 |
days at day at | 2 |
the attention of the | 2 |
by hose and reels | 2 |
should be carefully examined | 2 |
the foundation of each | 2 |
of a town of | 2 |
by the hand machines | 2 |
the foul water sewer | 2 |
also apply to the | 2 |
the boring is then | 2 |
by feet and feet | 2 |
have been found to | 2 |
the time of maximum | 2 |
the disturbances which may | 2 |
that portion of the | 2 |
those cases where the | 2 |
the destruction of the | 2 |
be obtained by employing | 2 |
chambers and liquefying tanks | 2 |
with illustrations and tables | 2 |
by order of the | 2 |
there is less danger | 2 |
in the box k | 2 |
is shown to a | 2 |
used in conjunction with | 2 |
acids such as carbonic | 2 |
acid in distilled water | 2 |
there is a shaft | 2 |
inches in diameter for | 2 |
the drainage area of | 2 |
it may be said | 2 |
will be of use | 2 |
a small number of | 2 |
the advantages of the | 2 |
as the strata will | 2 |
with increase of contact | 2 |
to the attention of | 2 |
if the tube is | 2 |
in cement every feet | 2 |
could not be made | 2 |
get rid of the | 2 |
in which it was | 2 |
attached to the boring | 2 |
when we consider the | 2 |
and found that the | 2 |
a single rectangular notch | 2 |
length of time the | 2 |
treatise on the science | 2 |
and mottled sandstone ft | 2 |
of this process has | 2 |
mouth of the outfall | 2 |
the ability of the | 2 |
the bottom ring of | 2 |
chlorine content of the | 2 |
the observations from the | 2 |
was assumed would be | 2 |
a similar manner to | 2 |
rings of tubbing are | 2 |
in addition to which | 2 |
extreme end of the | 2 |
contract prices for the | 2 |
adequately explained by the | 2 |
in the wedging crib | 2 |
any city or town | 2 |
to fire the charge | 2 |
percentage of total flow | 2 |
a specific gravity of | 2 |
at the south side | 2 |
sewage is allowed to | 2 |
for a longer period | 2 |
part by weight of | 2 |
trigger e being held | 2 |
and has a water | 2 |
found that during the | 2 |
or by a contractor | 2 |
not more than persons | 2 |
simple and most effective | 2 |
of the lunar tide | 2 |
on design of scheme | 2 |
not improbable that the | 2 |
at the expense of | 2 |
the time of discharge | 2 |
generally adopted for the | 2 |
a limited supply of | 2 |
discharged into tidal waters | 2 |
sea outfall should be | 2 |
the laws of health | 2 |
the tide at c | 2 |
the aid of the | 2 |
reduced by per cent | 2 |
to the quantity of | 2 |
air in the dress | 2 |
available chlorine in fifteen | 2 |
does not by any | 2 |
bearing of c from | 2 |
reduction of bearings to | 2 |
cl caocl h o | 2 |
the surface of a | 2 |
the outcropping edges of | 2 |
some parts of the | 2 |
the natural effect of | 2 |
the total depth of | 2 |
in side and front | 2 |
water should be followed | 2 |
exposed alternately to the | 2 |
it has been the | 2 |
instruments required for surveying | 2 |
could be reduced to | 2 |
connected with the water | 2 |
which it was proposed | 2 |
water which may be | 2 |
there is no evidence | 2 |
that there was an | 2 |
usually sent out by | 2 |
to a blood red | 2 |
of the scavenging department | 2 |
water is used in | 2 |
non for successful operation | 2 |
is acting in opposition | 2 |
parts of sand to | 2 |
flow of storm water | 2 |
area of globe occupied | 2 |
the cause of a | 2 |
the same as for | 2 |
the height of fall | 2 |
at the bottom is | 2 |
the up stroke of | 2 |
the true mean level | 2 |
garbage disposal on the | 2 |
the breadth of the | 2 |
then lowered into the | 2 |
and causes it to | 2 |
the results obtained at | 2 |
centre of the charge | 2 |
live load of lb | 2 |
the hollow rod of | 2 |
the premises to which | 2 |
combined disinfection and coagulation | 2 |
science interesting to the | 2 |
form of a spring | 2 |
suspending the tubbing to | 2 |
reservoir for the estanzuela | 2 |
which had to be | 2 |
of water in wells | 2 |
level of the ground | 2 |
those on the lower | 2 |
depth of from to | 2 |
effluent which would be | 2 |
level to which the | 2 |
the rate of filtration | 2 |
in all cases it | 2 |
on the science of | 2 |
may be desirable to | 2 |
on the flat above | 2 |
at a speed of | 2 |
this cylinder to the | 2 |
the position of an | 2 |
rods or tools from | 2 |
a block of concrete | 2 |
the infiltration gallery was | 2 |
tests have been made | 2 |
of the internal block | 2 |
is fixed upon the | 2 |
angle a e b | 2 |
to obtain a joint | 2 |
may be used or | 2 |
of water used in | 2 |
of population per annum | 2 |
with a depth of | 2 |
as a forage crop | 2 |
formerly professor of applied | 2 |
general description of the | 2 |
at the overflow level | 2 |
the position of which | 2 |
attached at the bottom | 2 |
in the early part | 2 |