Main Title |
Superfund record of decision : Cimarron Mining, MN : second remedial action - final. |
CORP Author |
United States. Environmental Protection Agency. |
Publisher |
U.S. Environmental Protection Agency, Office of Emergency and Remedial Response ; Reproduced by National Technical Information Service, |
Year Published |
1991 |
Report Number |
EPA/ROD/R06-91/067 |
Stock Number |
PB92-964201 |
OCLC Number |
28619638 |
Subjects |
Hazardous waste sites--New Mexico
|
Additional Subjects |
Hazardous materials ;
Pollution control ;
Waste disposal ;
Sites ;
Describing ;
Industrial wastes ;
Volume ;
Soils ;
Sludge ;
Sediments ;
Waste treatment ;
National government ;
State government ;
Cost analysis ;
Excavation ;
Solidification ;
Metals ;
Soil stabilization ;
Capping ;
Superfund ;
Second Remedial Action-Final ;
Cleanup ;
Volatile organic compounds ;
Record of decision ;
Lincoln County(New Mexico)
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
ELBD ARCHIVE |
EPA ROD/R06-91/067 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
NTIS |
PB92-964201 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
117 p. |
Abstract |
The Cimarron Mining site consists of two inactive ore-processing mills in Carrizozo, Lincoln County, New Mexico. Operable Unit 2 (OU2), which is the focus of the Record of Decision (ROD), addresses contamination at the 7.5-acre Sierra Blanca mill location. In 1990, EPA investigations revealed 43 cubic yards of tank sediment, 182 cubic yards of material pile soil and rock, and 345 cubic yards of discharge pit sediment and soil contaminated with high concentrations of metals, particularly lead at the Sierra Blanca location. The ROD addresses the final remedial action of the soil and waste piles at the Sierra Blanca mill location, as OU2. The primary contaminants of concern affecting the soil, sediment, debris, and sludge are metals including arsenic and lead. The selected remedial action for the site includes excavating and treating onsite 225 cubic yards of contaminated material piles and tank sediment, including cinder block trench sediment which failed the TCLP test, using cement solidification and stabilization; excavating and disposing of 345 cubic yards of contaminated surficial soil and sludge. |
Notes |
"09/06/91." "PB92-964201." "EPA/ROD/R06-91/067." "Office of Emergency and Remedial Response." |
Place Published |
Washington, D.C. Springfield, VA |
Supplementary Notes |
See also PB91-921543. |
Availability Notes |
Available on Standing Order, deposit account required for all RODS is $700 for U.S., Canada, and Mexico; all others $1,400. Deposit required for each region, $200, U.S., Canada, and Mexico; for all others $400. Also available individually in paper copy or microfiche. |
Access Notes |
Also available on the Internet. |
Corporate Au Added Ent |
United States. Environmental Protection Agency. Office of Emergency and Remedial Response. |
PUB Date Free Form |
1991 |
NTIS Prices |
PC A06/MF A02 |
BIB Level |
m |
Cataloging Source |
OCLC/T |
OCLC Time Stamp |
20090312144536 |
Language |
eng |
Origin |
OCLC |
Type |
MERGE |
OCLC Rec Leader |
01359cam 2200325Ka 45020 |