Record Display for the EPA National Library Catalog

RECORD NUMBER: 145 OF 676

OLS Field Name OLS Field Data
Main Title Evaluation of operation and maintenance factors limiting biological wastewater treatment plant performance /
Author Gray, Albert C. ; Gray, Jr., Albert C. ; Paul, Paul E. ; Roberts, Hugh D.
Other Authors
Author Title of a Work
Paul, Paul E.,
Chan, Paul C.
Roberts, Hugh D.
CORP Author Gannett, Fleming, Corddry and Carpenter, Inc., Harrisburg, PA.;Municipal Environmental Research Lab., Cincinnati, OH.
Publisher Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory ; For sale by the National Technical Information Service,
Year Published 1979
Report Number EPA-600/2-79-078; EPA-68-03-2223
Stock Number PB80-108947
OCLC Number 06582841
ISBN pbk.
Subjects Sewage disposal plants--United States. ; Water--Purification. ; Sewage--Purification--Biological treatment
Additional Subjects Sewage treatment ; Performance evaluation ; Standards ; Maintenance ; Design ; Sites ; Surveys ; Cost analysis ; Pennsylvania ; Maryland ; Virginia ; West Virginia ; EPA region 3 ; Performance(Human)
Internet Access
Description Access URL
http://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=3000078D.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EHAM  QH541.R2 EPA- 600/2 79-078 Region 1 Library/Boston,MA 04/29/2016
EJAD  EPA 600/2-79-078 Region 3 Library/Philadelphia, PA 06/16/2000
EJBD ARCHIVE EPA 600-2-79-078 Headquarters Library/Washington,DC 09/07/2011
EJBD  EPA 600-2-79-078 Headquarters Library/Washington,DC 03/29/2016
EKAM  EPA-600/2-79-078 Region 4 Library/Atlanta,GA 11/20/1998
ELBD  EPA 600-2-79-078 AWBERC Library/Cincinnati,OH 04/10/1998
ERAD  EPA 600/2-79-078 Region 9 Library/San Francisco,CA 10/01/2012
ESAD  EPA 600-2-79-078 Region 10 Library/Seattle,WA 08/01/2017
NTIS  PB80-108947 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation xvii, 150 pages : illustrations ; 28 cm.
Abstract
The purpose of this research study was to evaluate operational and maintenance programs at municipal biological wastewater treatment facilities; identify all the deficiencies in the areas of design, operation, maintenance and administration; and to determine how the deficiencies could be overcome and operations could be improved in order to upgrade plant performance to meet standards. Conclusions and recommendations are based on 1/2-to-1-day site visits made to 120 facilities and 3-to-5-day comprehensive evaluations conducted at 30 facilities. Of 70 potential problem areas evaluated, the ten highest ranked, based on frequency of occurrence and severity of impact were operator application of treatment concepts and testing to process control, infiltration/inflow, process control testing procedures, adequacy of O&M manual, industrial loading, training, hydraulic loading, treatment understanding, process controllability, and sludge treatment.
Notes
Prepared by Gannett Fleming Corddry and Carpenter, Inc., under contract no. 68-03-2223. Issued July 1979. Includes bibliographical references (pages 101-102).