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| Author | : United States. Federal Interagency Working Group on Water-Quality Data Needs for Small Watersheds |
| Publisher | : |
| Total Pages | : 54 |
| Release | : 1979 |
| Genre | : Water quality |
| ISBN | : |
| Author | : |
| Publisher | : |
| Total Pages | : 37 |
| Release | : 1979 |
| Genre | : |
| ISBN | : |
| Author | : United States. Federal Interagency Working Group on Water-Quality Data Needs for Small Watersheds |
| Publisher | : |
| Total Pages | : 48 |
| Release | : 1979 |
| Genre | : Water quality |
| ISBN | : |
| Author | : Bob Embry |
| Publisher | : |
| Total Pages | : 10 |
| Release | : 1980* |
| Genre | : Rivers |
| ISBN | : |
| Author | : P. V. Seethapathi |
| Publisher | : The Energy and Resources Institute (TERI) |
| Total Pages | : 348 |
| Release | : 2008-01-01 |
| Genre | : Science |
| ISBN | : 8179931307 |
With the adoption of the 73rd and 74th amendments, the emphasis of Indian planning is currently on local-level development and planning. In this context assessment, management and utilization of natural resources, especially land and water at local level, assume prime importance. For planning, development and implementation of rural development programmes at local level, the small watershed has been accepted as an integrated natural unit.Planning and development of small watersheds call for rigorous understanding about the occurrence and movement of water in the surface and sub-surface systems along with soil and nutrient losses. Realizing the importance of the problem and gaps in understanding small watershed hydrology in Indian catchments, the coordinated programme on †̃Hydrology of Small Watersheds' was launched by the Department of Science and Technology, Government of India, under its NRDMS (Natural Resources Data Management System) programme in 1997. The coordinated programme aims at the investigations on different phases of hydrologic cycle in small watersheds of five different agro-climatic regions of India and develops database and decision support systems. Hydrology of Small Watersheds has emanated out of the experiences and lessons learnt from the coordinated programme.
| Author | : National Academies of Sciences, Engineering, and Medicine |
| Publisher | : National Academies Press |
| Total Pages | : 423 |
| Release | : 2020-12-04 |
| Genre | : Science |
| ISBN | : 0309679702 |
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.
| Author | : United States. Federal Interagency Work Group on Hydrologic Data for Small Watersheds |
| Publisher | : |
| Total Pages | : 58 |
| Release | : 1974 |
| Genre | : Hydrology |
| ISBN | : |
| Author | : National Research Council |
| Publisher | : National Academies Press |
| Total Pages | : 569 |
| Release | : 2000-02-17 |
| Genre | : Nature |
| ISBN | : 0309172683 |
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.
| Author | : Geological Survey (U.S.) |
| Publisher | : |
| Total Pages | : 1182 |
| Release | : 1949 |
| Genre | : Geology |
| ISBN | : |
| Author | : Jamie Bartram |
| Publisher | : CRC Press |
| Total Pages | : 396 |
| Release | : 2020-10-14 |
| Genre | : Technology & Engineering |
| ISBN | : 1000101606 |
Water quality monitoring is an essential tool in the management of water resources and this book comprehensively covers the entire monitoring operation. This important text is the outcome of a collborative programme of activity between UNEP and WHO with inputs from WMO and UNESCO and draws on the international standards of the International Organization of Standardization.
