Search Results for the EPA National Library Catalog

Items Found: 5731
Showing: Items 4801 - 4850
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Select Item Title Year Published
Use of Toxic Screening Models for Drinking Water Utility Management. 1984
Use of water by native vegetation / 1942
Use of water for municipal and industrial purposes, Utah counties, 1960-1961. 1963
Use of Water in Alabama, 1970 with Projections to 2020. 1972
Use of water in Arkansas, 1960, 1961
Use of water in Arkansas, 1965, 1966
Use of water supply performance evaluation data to calculate laboratory certification criteria and practical quantitation limits for inorganic contaminants {microfiche} 1990
USEPA (United States Environmental Protection Agency) Method Study 7. Analyses for Trace Elements in Water by Atomic Absorption Spectroscopy (Direct Aspiration) and Colorimetry. 1986
User's guide for the artesian aquifers of the Maryland Coastal Plain. 1972
User-Oriented Water Research Plan for Nebraska. 1972
Using Graywater and Stormwater to Enhance Local Water Supplies: An Assessment of Risks, Costs, and Benefits. 2016
Using oil spill dispersants on the sea / 1989
Using technical, managerial, and financial capacity to improve system security : suggestions for states / 2007
Using water efficiently : technological options / 1993
USPHS Survey of Community Water Supplies. 1970
Utah Lake Drainage Basin Water Delivery System: Draft Environmental Impact Statement 2004
Utah Lake Drainage Basin Water Delivery System: Draft Environmental Impact Statement: Draft Surface Water Hydrology Technical Report 2004
Utah Lake Drainage Basin Water Delivery System: Environmental Impact Statement: Draft Aquatic Resources Technical Report 2004
Utah Lake Drainage Basin Water Delivery System: Environmental Impact Statement: Draft Surface Water Quality Technical Report 2004
Utah Lake Drainage Basin Water Delivery System: Environmental Impact Statement: Draft Threatened, Endangered and Sensitive Species Report 2004
Utah Lake Drainage Basin Water Delivery System: Environmental Impact Statement: Draft Wildlife Resources and Habitat Technical Report 2004
Utah Lake Drainage Basin Water Delivery System: Final Environmental Impact Statement 2004
Utah Lake Drainage Basin Water Delivery System: Final Environmental Impact Statement: Errata for Surface Water Hydrology Technical Report, Aquatic Resources Technical Report; Wildlife Resources and Habitat Technical Report; Threatened, Endangered and Sensitive Species Report 2004
Utah water laws, politics, institutions. 1978
Utility business architecture : designing for change / 1997
Utilization of the Storage Potential of River Valley Aquifers. 1970
Utilization of Water in a Semi-Arid Region. 1971
Value of water in alternative uses with special application to water use in the San Juan and Rio Grande Basins of New Mexico; 1962
Values and Cost Allocations of Surface-Water Use and Treatment. An Application of Linear Programming to Water Resources Planning. 1972
Variations in low-water streambed elevations at selected stream-gaging stations in northwestern California / 1969
Vegetation and watershed management : an appraisal of vegetation management in relation to water supply, flood control, and soil erosion / 1953
Vegetation of the Missouri River Floodplain in North Dakota. 1973
Ventura County investigation / {by Harold Conkling}. 1934
Verdigris River Investigation Kansas and Oklahoma: Water Supply and Pollution Abatement Flows Required and Monetary Benefits. 1944
Verdigris River Investigation. An Investigation of the Pollution of that Reach of the Verdigris River Between Neodesha, Kansas, and Nowata, Oklahoma. 1949
Video Teleconference on Emergency Planning for Potable Water Suppliers. Held on October 30-31, 1985. 1985
Viral pollution of the environment / 1983
Virginia groundwater management handbook : state agency programs for groundwater protection / 1988
Virtual Water Forum : discussions after one year! 2002
Viruses and trace contaminants in water and wastewater : [proceedings] / 1977
Viruses in water systems detection and identification / 1988
Viruses, Organics, and Other Health-Related Constituents of the Occoquan Watershed and Water Service Area. Part II. Viruses. 1981
Vision 2030 : the resilience of water supply and sanitation in the face of climate change : summary and policy implications. 2010
Vision 21 : a shared vision for hygiene, sanitation and water supply, and, A framework for action / 2000
Visions of the Future in Drinking Water Microbiology. 1992
Voluntary basinwide water management : South Platte River Basin, Colorado 1987
VSAT 6.0 : Vulnerability Self Assessment Tool. 2014
Vulnerability Assessment Factsheet. 2002
Vulnerability of water supply systems to droughts : summary completion report / 1980
Washington State's water : a 1985 report. 1985
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