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Hydrology Manual
Found 2 free book(s)
HYDROLOGY MANUAL - Los Angeles County, California
dpw.lacounty.govHydrology Manual iv January 2006 CHAPTER 10 Hydrologic Data Requirements and Sources 98 10.1 Required Data 98 10.2 Data Sources 99 10.3 Field Reconnaissance 101 10.4 Watershed Delineation 103 10.5 Collecting Subarea Data 107 10.6 Collecting Rainfall Data 108
Module 107 – Hydrographs Study Guide - NRCS
www.nrcs.usda.govThe peak flow charts in Chapter 2, Engineering Field Manual and in Technical Release 55 were developed from the peaks of many synthetic hydrographs. These charts are used in the design of conservation practices, such as grassed waterways, channels, terraces, ponds, etc.