||Superfund record of decision : Sand, Gravel and Stone, MD : second remedial action.
||United States. Environmental Protection Agency.
|| U.S. Environmental Protection Agency, Office of Emergency and Remedial Response ; Reproduced by National Technical Information Service,
Hazardous waste sites--Maryland--Cecil County. ;
Sand, Gravel and Stone site (Md.) ;
Cecil County (Md.)
Hazardous materials ;
Pollution control ;
Waste disposal ;
Ground water ;
Industrial wastes ;
National government ;
State government ;
Cost analysis ;
Record of Decision ;
Second Remedial Action ;
Volatile organic compounds ;
Cecil County(Maryland) ;
||Region 3 Library/Philadelphia, PA
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||The 200-acre Sand, Gravel and Stone site is a former sand and gravel quarry three miles west of the town of Elkton, in Cecil County, Maryland, along a tributary to Mill Creek. Surface water in Mill Creek eventually flows to the Elk River and the Chesapeake Bay. Beginning in 1969, hazardous materials were disposed of onsite. In 1974, a pool of chemical waste burned in a onsite fire. The site has been separated into three operable units (OU). The ROD focuses on OU2, the threat posed by soil and ground water contamination migrating from the eastern portion of the site, including remediation of ground water contamination in the lower aquifers if needed. A future ROD will address OU3. The primary contaminants of concern affecting the ground water are VOCs, including benzene and toluene; and metals.
||"09/28/90." "PB91-921439." "Office of Emergency and Remedial Response."
||Washington, D.C. Springfield, VA
||Portions of this document are not fully legible.
||Paper copy available on Standing Order, deposit account required (minimum deposit $150 U.S., Canada, and Mexico; all others $300). Single copies also available in paper copy or microfiche.
|Corporate Au Added Ent
||United States. Environmental Protection Agency. Office of Emergency and Remedial Response.
|PUB Date Free Form
||PC A05/MF A01
|OCLC Time Stamp
|OCLC Rec Leader
||01270cam 2200313Ia 45020