Urban Hydrology for Small Watersheds
Technical Release 55 (TR-55). USDA Soil Conservation Service (SCS); Natural Resources Conservation Service (NRCS)
USDA SCS, NRCS | 1999 | ISBN: n/a | 163 pages | PDF | 2 MB
This Release presents simplified procedures to calculate storm runoff volume, peak rate of discharge, hydrographs, and storage volumes required for floodwater reservoirs. These procedures are applicable in small watersheds, especially urbanizing watersheds, in the United States. This revision includes results of recent research and other changes based on experience with use of the original edition.