Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title The twenty needs report : how research can improve the TMDL program.
CORP Author Environmental Protection Agency, Washington, DC. Assessment and Watershed Protection Div.
Publisher U.S. Environmental Protection Agency, Office of Water,
Year Published 2002
Report Number EPA841-B-02-002
Stock Number PB2006-101882
OCLC Number 51521803
Subjects Water--Pollution--Total maximum daily load--United States. ; Water quality management--United States. ; Water--Pollution--United States--Total maximum daily load.
Additional Subjects Water quality management ; Research program ; Regulations ; Government policies ; Restoration ; Environmental protection ; Water quality standards ; Watershed management ; Environmental policy ; Requirements ; Water pollution control ; Clean Water Act ; Implementation ; Total Maximum Daily Load(TMDL) ; TMDL(Total Maximum Daily Load)
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJBD ARCHIVE EPA 841-B-02-002 Headquarters Library/Washington,DC 06/12/2013
EJBD  EPA 841-B-02-002 c.1-2 Headquarters Library/Washington,DC 12/06/2013
EKAM  841-B-02-002 Region 4 Library/Atlanta,GA 05/23/2003
ELAD  EPA 841-B-02-002 Region 5 Library/Chicago,IL 02/08/2010 DISPERSAL
ELBD RPS EPA 841-B-02-002 repository copy AWBERC Library/Cincinnati,OH 05/08/2019
ELDD  EPA841-B-02-002 NHEERL/MED Library/Duluth,MN 12/05/2003
NTIS  PB2006-101882 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 09/04/2006
Collation x, 43 pages ; 28 cm
The Twenty Needs Report summarizes Total Maximum Daily Load (TMDL) science needs identified by the National Research Council (NRC), States and Tribes, EPA National and Regional TMDL programs, the private sector, and others. The report, written for the Office of Research and Development (ORD) by an Office of Water (OW) TMDL staff scientist on detail during 2001, serves as a guide for EPA researchers who can help improve the scientific basis for restoring and protecting impaired waters. This document does not represent or modify EPA's TMDL program policy or guidance and is limited to analysis and recommendations concerning scientific issues.
Available online in pdf format at: "July 2002." "EPA841-B-02-002."