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OLS Field Name OLS Field Data
Main Title Assessment of cost and effectiveness of biological dual nutrient removal technologies in the Chesapeake Bay drainage basin /
CORP Author Hazen and Sawyer.
Publisher United States Environmental Protection Agency, Chesapeake Bay Program,
Year Published 1988
Report Number EPA/903/R-88/108; EPA/903/R-88/107
Stock Number PB90-233925
OCLC Number 19767593
Subjects Water quality management--Chesapeake Bay (Md. and Va.)--Costs. ; Water--Purification--Chesapeake Bay (Md. and Va.)--Costs. ; Water--Purification--Biological treatment--Chesapeake Bay (Md. and Va.) ; Chesapeake Bay (Md. and Va.) ; Water quality management--Costs--Chesapeake Bay (Md. and Va.) ; Water--Purification--Costs--Chesapeake Bay (Md. and Va.)
Additional Subjects Water pollution control ; Nutrients ; Economic analysis ; Watersheds ; Nitrogen ; Phosphorus ; Reviews ; Cost estimates ; Revisions ; Virginia ; Maryland ; Benefit cost analysis ; Design criteria ; Performance evaluation ; Metropolitan areas ; District of Columbia ; Publicly-owned treatment works ; Sewage treatment plants ; Bioconversion ; Retrofitting ; Chesapeake Bay Program ; Permits ; Anaerobic processes ; Aerobic processes ; Nitrification ; Activated sludge process ; State of the art ; Bardenpho process ; A/O process ; Denitrification ; UCT process
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJAM  TD225.C54H191 1988 Region 3 Library/Philadelphia, PA 05/05/2006
EJBD ARCHIVE EPA 903-R-88-107 Headquarters Library/Washington,DC 06/13/2011
EJBD ARCHIVE EPA 903-R-88-108 Headquarters Library/Washington,DC 06/13/2011
EJDD  CB 00390 v.1-2 Env Science Center Library/Ft Meade,MD 06/16/1989
NTIS  PB90-233917 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 08/27/1990
NTIS  PB90-233925 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 08/27/1990
Collation 2 v. : ill. ; 29 cm.
Abstract Information on dual Biological Nutrient Removal (BNR) systems, based on the experience of plants with sufficient operating history to demonstrate the potential cost savings, treatment effectiveness, and reliability of BNR systems. Volume II details the costs developed for retrofitting eight plants: Arlington, Hopewell, Lower Potomac, Alexandria and Richmond, Virginia; Patapsco and Back River in Baltimore, Maryland; and Blue Plains in the District of Columbia.
Notes "October 1988." "Contract no. 68-03-4049." Includes bibliographies.
Place Published Washington, D.C.
Supplementary Notes See also PB90-233925. Prepared in cooperation with Smith (J.M.) and Associates, Cincinnati, OH. Sponsored by Environmental Protection Agency, Annapolis, MD. Chesapeake Bay Program.
Corporate Au Added Ent J.M. Smith and Associates.; United States. Environmental Protection Agency. Performance Assurance Branch. Municipal Facilities Division.; Chesapeake Bay Program (U.S.)
NTIS Title Notes Technical rept.
PUB Date Free Form 1988
Series Title Untraced CBP/TRS ; 17/88
Category Codes 68D; 57K
NTIS Prices PC A11/MF A02
Primary Description 903/00
BIB Level m
Cataloging Source OCLC/T
Control Number 022222239
OCLC Time Stamp 20110607103219
Language eng
Origin OCLC
OCLC Rec Leader 01577cam 2200337Ia 45020