Record Display for the EPA National Library Catalog

RECORD NUMBER: 171 OF 185

OLS Field Name OLS Field Data
Main Title Superfund record of decision : Vega Alta Public Supply Wells, OU 2, Vega Alta, PR.
CORP Author Environmental Protection Agency, Washington, DC. Office of Emergency and Remedial Response.
Publisher [U.S. Environmental Protection Agency, Office of Emergency and Remedial Response],
Year Published 1997
Report Number EPA/541/R-97/192
Stock Number PB97-963821
Subjects Hazardous waste sites--Puerto Rico.
Additional Subjects Superfund ; Hazardous materials ; Land pollution control ; Industrial wastes ; Soil gases ; Soil contamination ; Soil treatment ; Environmental monitoring ; Remedial action ; Puerto Rico ; Record of Decision ; Vega Alta(Puerto Rico) ; Volatile organic compounds ; Perchloroethene ; Soil vapor extraction ; Cleanup operations
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB97-963821 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/01/1988
Collation 234 pages : illustrations, maps ; 28 cm
Abstract
This Record of Decision (ROD) documents the U.S. Environmental Protection Agency's (EPA's) selection of a source control remedy for the Vega Alta Public Supply Wells Site. The major components of the selected remedy, identified in this document as Alternative 2, include: operation of a Soil Vapor Extraction (SVE) system to remove Volatile Organic Compounds (VOCs) from soil until such time as VOCs can be no longer effectively removed. Soil vapors will be treated, if necessary, by thermal/catalytic oxidation or granular activated carbon (GAC) before being emitted to the atmosphere; implementation of a system monitoring program which includes the collection and analysis of soil vapors before and after they are treated, if treatment is determined to be necessary; and appropriate environmental monitoring to ensure the effectiveness of the remedy.
Notes
Cover title. "9/30/1997." "PB97-963821." "EPA/541/R-97/192." "January 1998." Microfiche.