Record Display for the EPA National Library Catalog

RECORD NUMBER: 787 OF 1350

OLS Field Name OLS Field Data
Main Title National management measures to control nonpoint source pollution from hydromodification {electronic resource}.
CORP Author Environmental Protection Agency, Washington, DC. Office of Wetlands, Oceans and Watersheds.
Publisher Nonpoint Source Control Branch, Office of Wetlands, Oceans, and Watersheds, U.S. Environmental Protection Agency, Office of Water,
Year Published 2007
Report Number EPA 841/B-07-002
Stock Number PB2007-114525
OCLC Number 162121554
Subjects Nonpoint source pollution--United States ; Pollution--United States--Measurement ; Environmental monitoring--United States ; Water quality--United States ; Dams--United States--Management ; Stream conservation--United States ; Erosion--United States
Additional Subjects Nonpoint sources ; Water pollution control ; Aqautic ecosystems ; Assets ; Environmental protection ; Pollution sources ; Streams ; Lakes ; Estuaries ; Aquifers ; Sedimentation ; Natural resources management ; Water temperature ; Dissolved oxygen ; Water quality ; Fish populations ; Hydrocarbons ; Bacteria ; Metals ;
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=60000G54.PDF
http://purl.access.gpo.gov/GPO/LPS115254
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
ERAD  EPA 841/B-07-002 Region 9 Library/San Francisco,CA 10/05/2007
NTIS  PB2007-114525 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 04/04/2019
Edition Draft
Collation 287p
Abstract
The Nations aquatic resources are among its most valuable assets. Although environmental protection programs in the United States have improved water quality during the past 35 years, many challenges remain. Significant strides have been made in reducing the impacts of discrete pollutant sources, but some aquatic ecosystems remain impaired, due in part to complex pollution problems caused by nonpoint source (NPS) pollution. Of special concern are the problems in our streams, lakes, estuaries, aquifers, and other water bodies caused by runoff that is inadequately controlled or treated. These problems include changes in flow, increased sedimentation, higher water temperature, lower dissolved oxygen, degradation of aquatic habitat structure, loss of fish and other aquatic populations, and decreased water quality due to increased levels of nutrients, metals, hydrocarbons, bacteria, and other constituents.
Notes
EPA 841-B-07-002 Title from title screen (viewed August 2,2007) "July 2007." Includes bibliographical references.