OLS : Record

RECORD NUMBER: 21 OF 32

Main Title

Policy on the Use of Biological Assessments and Criteria in the Water Quality Program.

CORP Author

Environmental Protection Agency, Washington, DC. Office of Science and Technology.

Publisher

May 91

Year Published

1991

Report Number

EPA/822/R-91/101;

Stock Number

PB94-183860

Subjects

Water quality standards; Government policies; Environmental policy; Environmental monitoring; Biological effects; Aquatic ecosystems; Biological indicators; Water pollution effects; Environmental impact assessments; Water quality management; Watersheds; Habitats; Water pollution control; Pollution regulations; State government; Guidelines; Biological criteria; Biological assessment; Water quality criteria

Internet Access

Description	Access URL
	http://nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=20003KPU.txt

Holdings

Library		Call Number	Additional Info	Location	Date Modified
NTIS		PB94-183860	Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.	NTIS	09/01/1994

Collation

20p

Abstract

This policy is a significant step toward addressing all pollution problems within a watershed. It is a natural outgrowth of our greater understanding of the range of problems affecting watersheds from toxic chemicals to physical habitat alteration, and reflects the need to consider the whole picture in developing watershed pollution control strategies. The following sections of this memorandum provide a brief history of the policy development and additional information on relevant guidance.

Category Codes

57H; 68D; 48B; 43F

NTIS Prices

PC A03/MF A01

Primary Description

100/00

Document Type

Control Number

421726001

Cataloging Source

NTIS/MT

Origin

NTIS

Type

CAT

OLS : Record

RECORD NUMBER: 21 OF 32

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