The Use of Infiltration and Statistical Based Models to Predict Runoff and Pollutant Removal in Three Small Watersheds in Westchester County, New York

The Use of Infiltration and Statistical Based Models to Predict Runoff and Pollutant Removal in Three Small Watersheds in Westchester County, New York PDF Author: Eric K. Berntsen
Publisher:
ISBN:
Category : Phosphorus
Languages : en
Pages : 120

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Review of the New York City Watershed Protection Program

Review of the New York City Watershed Protection Program PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309679702
Category : Science
Languages : en
Pages : 423

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Book Description
New York City's municipal water supply system provides about 1 billion gallons of drinking water a day to over 8.5 million people in New York City and about 1 million people living in nearby Westchester, Putnam, Ulster, and Orange counties. The combined water supply system includes 19 reservoirs and three controlled lakes with a total storage capacity of approximately 580 billion gallons. The city's Watershed Protection Program is intended to maintain and enhance the high quality of these surface water sources. Review of the New York City Watershed Protection Program assesses the efficacy and future of New York City's watershed management activities. The report identifies program areas that may require future change or action, including continued efforts to address turbidity and responding to changes in reservoir water quality as a result of climate change.

The Development of a Mathematical Model to Predict Runoff Water Quality from Watersheds

The Development of a Mathematical Model to Predict Runoff Water Quality from Watersheds PDF Author: John Barjis Malouf
Publisher:
ISBN:
Category :
Languages : en
Pages : 364

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Onsite Wastewater Treatment Systems Manual

Onsite Wastewater Treatment Systems Manual PDF Author:
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 378

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Book Description
"This manual contains overview information on treatment technologies, installation practices, and past performance."--Introduction.

The Use of Probability and Statistics in Prediction of Runoff Frequency Based on Precipitation and Infiltration Frequencies

The Use of Probability and Statistics in Prediction of Runoff Frequency Based on Precipitation and Infiltration Frequencies PDF Author: Chun-Yo Shen
Publisher:
ISBN:
Category : Rain and rainfall
Languages : en
Pages : 118

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Watershed Management for Potable Water Supply

Watershed Management for Potable Water Supply PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309172683
Category : Nature
Languages : en
Pages : 569

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Book Description
In 1997, New York City adopted a mammoth watershed agreement to protect its drinking water and avoid filtration of its large upstate surface water supply. Shortly thereafter, the NRC began an analysis of the agreement's scientific validity. The resulting book finds New York City's watershed agreement to be a good template for proactive watershed management that, if properly implemented, will maintain high water quality. However, it cautions that the agreement is not a guarantee of permanent filtration avoidance because of changing regulations, uncertainties regarding pollution sources, advances in treatment technologies, and natural variations in watershed conditions. The book recommends that New York City place its highest priority on pathogenic microorganisms in the watershed and direct its resources toward improving methods for detecting pathogens, understanding pathogen transport and fate, and demonstrating that best management practices will remove pathogens. Other recommendations, which are broadly applicable to surface water supplies across the country, target buffer zones, stormwater management, water quality monitoring, and effluent trading.

Simplified Models for Predicting Runoff from Small Watersheds

Simplified Models for Predicting Runoff from Small Watersheds PDF Author: Curtis H. Shelton
Publisher:
ISBN:
Category : Water resources development
Languages : en
Pages : 41

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Infiltration in Relation to Runoff of Small Watersheds [with List of Literature Cited]

Infiltration in Relation to Runoff of Small Watersheds [with List of Literature Cited] PDF Author:
Publisher:
ISBN:
Category : Runoff
Languages : en
Pages : 40

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Effects of urban development on stream ecosystems in nine metropolitan study areas across the United States

Effects of urban development on stream ecosystems in nine metropolitan study areas across the United States PDF Author: James F. Coles
Publisher:
ISBN:
Category : Stream ecology
Languages : en
Pages : 138

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Urban Hydrology for Small Watersheds

Urban Hydrology for Small Watersheds PDF Author:
Publisher:
ISBN:
Category : Flood control
Languages : en
Pages : 104

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Book Description
This technical release analyzes the effects of urbanization in a watershed on hydraulic and hydrologic parameters and presents methods of estimating runoff volume and peak rates of discharge.