Main Title |
Superfund record of decision : San Gabriel Area 1, CA. |
CORP Author |
United States. Environmental Protection Agency. |
Publisher |
U.S. Environmental Protection Agency, Office of Emergency and Remedial Response, |
Year Published |
1984 |
Report Number |
EPA/ROD/R09-84/004 |
Stock Number |
PB85-214120 |
Subjects |
Hazardous waste sites--California
|
Additional Subjects |
Earth fills ;
Industrial wastes ;
Hazardous materials ;
Waste disposal ;
San Gabriel Area 1 site ;
Site surveys ;
Sites ;
Licenses ;
Public health ;
Water pollution ;
Plumes ;
Water quality ;
Solvents ;
Risk ;
California ;
Solid waste disposal ;
Substitutes ;
Ground water ;
Water wells ;
Water supply ;
Capitalized costs ;
Cost analysis ;
Households ;
Potable water ;
Air pollution ;
Solid waste management ;
Superfund program ;
EPA Region 9 ;
Municipal wastes ;
Land reclamation ;
Environmental research ;
Remedial actions ;
Liquid waste disposal ;
El Monte(California) ;
Ethylene/trichloro ;
Ethylene/tetrachloro ;
Air quality ;
Air stripping ;
Carbon adsorption systems
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB85-214120 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
33 pages ; 28 cm |
Abstract |
The San Gabriel Area I site is affected by one of four contaminated ground water plumes affecting the San Gabriel ground water basin, approximately 40 miles east of Los Angeles. Testing of wells by the California Department of Health Services (DOHS) found areas of the basin contaminated with trichloroethylene (TCE), tetrachloroethylene (PCE), and other chlorinated hydrocarbons. The DOHS has set Action Levels for TCE and PCE at the EPA suggested no adverse response level (SNARL) of 5 ppb and 4 ppb, respectively. The three mutual water companies whose wells have been affected by the contamination serve a population of approximately 200,000. The selected initial remedial measure (IRM) is installation of an air stripping system to treat contaminated ground water from the affected water mutual wells. The capital cost for the project is $525,000 and annual O&M is estimated to be $38,000. |
Notes |
"05/11/84." "PB85-214120." "EPA/ROD/R09-84/004." "Office of Emergency and Remedial Response." Microfiche. |
Place Published |
Washington, D.C. : |
Supplementary Notes |
See also PB85-214112 and PB85-214138. |
Availability Notes |
Also available in set of 7 reports PC E99, PB85-214088. |
Corporate Au Added Ent |
United States. Environmental Protection Agency. Office of Emergency and Remedial Response. |
PUB Date Free Form |
1984. |
NTIS Prices |
PC A03/MF A01 |
BIB Level |
m |
Cataloging Source |
OCLC/T |
OCLC Time Stamp |
20011214155445 |
Language |
eng |
Origin |
NTIS |
Type |
MERGE |
OCLC Rec Leader |
01098nam 2200277Ka 45020 |