Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Final environmental impact statement supplement for Chambers Creek Interceptor, Pierce County, Washington
CORP Author Environmental Protection Agency, Seattle, WA. Region X.
Publisher U.S. Environmental Protection Agency, Region X,
Year Published 1981
Report Number EPA-910-9-81-082
Stock Number PB81-176661
OCLC Number 32983894
Subjects Sewerage--Environmental aspects--Washington (State)--Pierce County ; Environmental impact statements--Washington (State)--Pierce County ; Sewage disposal plants--Environmental aspects--Washington (State)--Pierce County
Additional Subjects Sewage treatment ; Sewers ; Environmental impact statements-draft ; Construction ; Water tunnels ; Ground water ; Water quality ; Noise pollution ; Land use ; Tunneling(Excavation) ; Solid waste disposal ; Roads ; Traffic ; Washington(State) ; Pierce County(Washington)
Library Call Number Additional Info Location Last
ESAD  EPA 910-9-81-082 Final 2 copies Region 10 Library/Seattle,WA 09/29/2016
ESAD  EPA 910-9-81-082 Supplemental Draft 2 copies Region 10 Library/Seattle,WA 09/29/2016
NTIS  PB81-176661 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation 102 p. : maps ; 28 cm.
During 1975 Pierce County, Washington and the U.S. Environmental Protection Agency prepared separate environmental impact statements for the Chambers Creek sewerage system. Since that time, the project as proposed in those documents proceeded in various stages of development. The design and construction of the main sewer interceptor into the treatment facility was to coincide with the design and construction schedule for the treatment plant. However, preliminary soil investigations revealed that the proposed interceptor route was unsuitable due to unstable soils conditions. Because of those findings, a tunneling alternative was suggested. This supplemental environmental impact statement examines the impacts associated with the new tunnel alternative.