id author title date pages extension mime words sentences flesch summary cache txt 7980 Adams, Henry Charles The Sewerage of Sea Coast Towns .txt text/plain 38100 2249 77 superimposed upon low water of the lunar tide, so that the sea The height from high to low water of spring tides is than neaps, taking mean low water of spring tides as the datum. is the height between high and low water of that tide, and the and the mean low water level of spring tides. difference between high water of the neap tide and the mean low The lines of "high and low water mark of ordinary tides" shown The extent to which the level of high water varies from tide to prevents the sea water flowing back to the position it occupied observation taken at high water one day is not directly time before high or low water at which the current turned, and sewage is discharged about two hours after high water the --Sea Water on Setting Time of Sewage, Effect of Sea Water on ./cache/7980.txt ./txt/7980.txt