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RECORD NUMBER: 42 OF 767

OLS Field Name OLS Field Data
Main Title Ambient water quality criteria document addendum for benzidene (draft report final).
CORP Author United States. Environmental Protection Agency. Environmental Criteria and Assessment Office.
Publisher US Environmental Protection Agency, environmental Criteria and Assessment Office.,
Year Published 1989
Report Number ECAO-CIN-621
Stock Number PB91-161604
Additional Subjects Water quality ; Toxic substances ; Water pollution effects(Humans) ; Benzidine ; Toxic tolerances ; Laboratory animals ; Toxicology ; Aquatic biology ; Exposure ; Carcinogens ; Public health ; Nitrogen organic compounds ; Water pollution standards ; Marine biology ; Risk assessment ; Aquatic ecosystems ; Biological effects ; Environmental health ; Maximum permissible exposure ; Food chains ; Research and development ; Potable water ; Clean Water Act ; Pharmacokinetics
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB91-161604 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/01/1988
Collation 18 pages
Abstract Under the 1977 Clean Water Act, Congress mandated the U.S. Environmental Protection Agency to develop ambient water quality criteria for 129 priority pollutants. These criteria were published in 1980. Under Section 304(a)(1) of the Clean Water Act as amended in 1987, the U.S. EPA is mandated to re-evaluate and update these criteria every five years. These addenda represent an updated literature search current as of 1988, plus additional information from Agency files and Program Offices. The addendum is to update the existing Ambient Water Quality Criteria Document for Benzidine.
Notes Microfiche.
Place Published Cincinnati, OH.,
Supplementary Notes See also PB81-117343.
PUB Date Free Form 1989.
NTIS Prices PC A03/MF A01
BIB Level m
Cataloging Source OCLC/T
OCLC Time Stamp 20010103162128
Language eng
Origin NTIS
Type MERGE
OCLC Rec Leader 00715nam 2200193Ka 45020