Download or read book Peak Flow Characteristics of Virginia Streams written by U.S. Department of the Interior and published by CreateSpace. This book was released on 2014-07-23 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: Peak-flow annual exceedance probabilities, also called probability-percent chance flow estimates, and regional regression equations are provided describing the peak-flow characteristics of Virginia streams. Statistical methods are used to evaluate peak-flow data. Analysis of Virginia peak-flow data collected from 1895 through 2007 is summarized. Methods are provided for estimating unregulated peak flow of gaged and ungaged streams. Station peak-flow characteristics identified by fitting the logarithms of annual peak flows to a Log- Pearson Type III frequency distribution yield annual exceed-ance probabilities of 0.5, 0.4292, 0.2, 0.1, 0.04, 0.02, 0.01, 0.005, and 0.002 for 476 streamgaging stations. Stream basin characteristics computed using spatial data and a geographic information system are used as explanatory variables in regional regression model equations for six physiographic regions to estimate regional annual exceedance probabilities at gaged and ungaged sites.
Download or read book Peak flow Characteristics of Virginia Streams written by Samuel H. Austin and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Low Flow Characteristics of Virginia Streams written by Samuel H. Austin and published by Geological Survey (USGS). This book was released on 2011-01-01 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Base flow Characteristics of Streams in the Valley and Ridge the Blue Ridge and the Piedmont Physiographic Provinces of Virginia written by David L. Nelms and published by . This book was released on 1997 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flow Characteristics of Virginia Streams North Atlantic Slope Basin written by Virginia. Division of Water Resources and published by . This book was released on 1969 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Low Flow Characteristics of Virginia Streams written by U.S. Department of the Interior and published by CreateSpace. This book was released on 2014-07-23 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Low-flow annual non-exceedance probabilities (ANEP), called probability-percent chance (P-percent chance) flow esti-mates, regional regression equations, and transfer methods are provided describing the low-flow characteristics of Virginia streams. Statistical methods are used to evaluate streamflow data. Analysis of Virginia streamflow data collected from 1895 through 2007 is summarized. Methods are provided for estimating low-flow characteristics of gaged and ungaged streams.
Download or read book Flow Characteristics of Virginia Streams South Atlantic Slope Basin written by Virginia. Division of Water Resources and published by . This book was released on 1970 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Base flow Characteristics of Streams in the Valley and Ridge the Blue Ridge and the Piedmont Physiographic Provinces of Virginia written by David L. Nelms and published by . This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flow Characteristics of Virginia Streams written by Virginia. Division of Water Resources and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Low flow Characteristics of Streams in West Virginia written by and published by . This book was released on 1989 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flow Characteristics of Virginia Streams Ohio River Basin written by Virginia. Division of Water Resources and published by . This book was released on 1970 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Low flow Characteristics of Streams in Virginia written by Donald C. Hayes and published by . This book was released on 1991 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Base Flow Characteristics Of Streams In The Valley and Ridge and Piedmont Physiographic Provinces Of Virginia NELMS David L Et Al written by and published by . This book was released on 1995 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flow Characteristics of Virginia Streams North Atlantic Slope Basin written by Virginia. Bureau of Water Control Management and published by . This book was released on 1979 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technique for Estimating Magnitude and Frequency of Peak Flows in Delaware written by Jonathan J. A. Dillow and published by . This book was released on 1996 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flow Characteristics of Virginia Streams Ohio River Basin written by Virginia. Bureau of Water Control Management and published by . This book was released on 1979 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Low flow Characteristics of Streams in West Virginia written by Eugene A. Friel and published by . This book was released on 1989 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
