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OLS Field Name OLS Field Data
Main Title Ground water infiltration and internal sealing of sanitary sewers, Montgomery County, Ohio /
Other Authors
Author Title of a Work
Cronk, Gene E.
CORP Author Montgomery County (Ohio). Sanitary Dept.
Publisher U.S. G.P.O.,
Year Published 1972
Report Number EPA11020-DHQ-06/72; EPA/620/R-72/009; TD673M6571972 NSCEP
OCLC Number 00935995
Subjects Sewerage. ; Seepage. ; Sewer-pipe--Joints. ; Montgomery County (Ohio) ; Ohio--Montgomery County.
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJBD ARCHIVE EPA 620-R-72-009 Headquarters Library/Washington,DC 04/11/2011
EJBD  EPA 620-R-72-009 Headquarters Library/Washington,DC 02/10/2015
ELBD RPS EPA 11020-DHQ-06-72 repository copy AWBERC Library/Cincinnati,OH 10/17/2014
Collation vii, 71 pages : illustrations, maps ; 28 cm.
Notes "11020 DHQ 06/72." "Project no. 11020 DHQ." Prepared by Montgomery County Sanitary Department for the Office of Research and Monitoring, Environmental Protection Agency.
Contents Notes A program for pollution abatement was undertaken to study the effects of infiltration reduction in sanitary sewers by joint sealing and to study closed circuit television techniques. Water pollution from municipal wastewater treatment plants would be reduced if peak flows from rainfall could be reduced. The study evaluates the effects of remedial repairs to joints by use of pressure grouting of small main line sewers. A minimal measurable amount of quantity flow reduction was attributed to the sewer sealing program. Infiltration from extraneous storm water, illegal connections, and basement underdrains seem to outweigh the contribution due to leaky joints to such a degree that reduction due to joint sealing was obscured. The study does show the significance of internal television system as an inspection and maintenance tool. This information on costs, operation, and procedure is of value to anyone interested in this field.
Place Published Washington, DC
Corporate Au Added Ent United States. Environmental Protection Agency. Office of Research and Monitoring.
Title Ser Add Ent Water pollution control research series.
PUB Date Free Form 1972
Series Title Traced Water pollution control research series.
Series Title Untraced Water pollution control research series
BIB Level m
Cataloging Source OCLC/T
OCLC Time Stamp 20130905143139
Language eng
SUDOCS Number EP 1.16:11020 DHQ 06/72
Origin OCLC
Type CAT
OCLC Rec Leader 02235cam 2200385Ia 45020