OLS : Record

RECORD NUMBER: 44 OF 1165

Main Title Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria ... : rivers and streams in nutrient ecoregion I : Willamette and Central Valleys including all or parts of the states of Washington, Oregon and California and the authorized Tribes within the region.
CORP Author Environmental Protection Agency, Washington, DC. Office of Water.
Publisher U.S. Environmental Protection Agency, Office of Water : Office of Science and Technology, Health and Ecological Criteria Division,
Place Published Washington, D.C.
Year Published 2001
Report Number EPA822-B-01-012
Stock Number PB2002-106773
OCLC Number 60532620
Subjects Nutrients; Water quality; Streams; Rivers; State government; Tables(Data); American Indians; Water quality standards; Pollutants; Surface waters; Nutrient analysis; Eutrophication; Recommendations; Washington; Oregon; California; Nutrient ecoregion; Central Valley(California); Clean Water Act; State law; Tribal law; Ecoregions; Regional Technical Assistance Groups(RTAGs)
Subject Added Ent Water quality--West (U.S.); Water quality--Standards--West (U.S.); Nutrient pollution of water--West (U.S.); Water--Pollution--West (U.S.)
Internet Access
Description Access URL
http://www.epa.gov/waterscience/criteria/nutrient/ecoregions/rivers/
http://nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=20003FVH.txt
Holdings
Library   Call Number Additional Info Location Date Modified
EKAM 822-B-01-012 Region 4 Library/Atlanta,GA 06/03/2005
ELDD EPA 822-B-01-012 NHEERL/MED Library/Duluth,MN 09/07/2010
Abstract EPA developed the National Strategy for the Development of Regional Nutrient Criteria (National Strategy) in June 1998. The strategy presents EPA's intentions to develop technical guidance manuals for four types of waters (lakes and reservoirs, rivers and streams, estuaries and coastal waters, and wetlands) and produce section 304(a) criteria for specific nutrient Ecoregions by the end of 2000. In addition, the Agency formed Regional Technical Assistance Groups (RTAGS), which include State and Tribal representatives working to develop more refined and localized nutrient criteria based on approaches described in the waterbody guidance manuals. This document presents EPA's current recommended criteria for total phosphorous (TP), total nitrogen (TN), chlorophyll a, and turbidity for rivers and streams in Nutrient Ecoregion I, which were derived using the procedures described in the Rivers and Streams Nutrient Criteria Technical Guidance Manual (U.S. EPA, 2000b).
Notes "December 2001." "EPA-822-B-01-012."
Corporate Au Added Ent United States. Environmental Protection Agency. Office of Water.; United States. Environmental Protection Agency. Heath and Ecological Criteria Division.
Alternate Title Information supporting the development of state and tribal nutrient criteria\ Rivers and streams in nutrient ecoregion I\ Willamette and Central Valleys
PUB Date Free Form 2001
BIB Level m
OCLC Time Stamp 20100831174651
Cataloging Source OCLC/T
Language eng
Origin OCLC
Type CAT
OCLC Rec Leader 01614cam 2200325Ka 45020