OLS : Record

RECORD NUMBER: 7 OF 13

Main Title

Superfund record of decision : California Gulch Site OU 2, Leadville, CO.

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], Distributed by National Technical Information Service,

Place Published

Washington, D.C. Springfield, Va.

Year Published

1999

Report Number

EPA/541/R-99/072

Stock Number

PB99-964404

Subjects

Superfund; Hazardous materials; Waste management; Tailings; Mine wastes; Cyanide; Metals; Restrictions; Site characterization; Remedial action; Colorado; Record of Decision; California Gulch; Leadville(Colorado); Lake County(Colorado)

Subject Added Ent

Hazardous waste sites--Colorado.

Internet Access

Description	Access URL
	http://nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=10002K4G.txt

Holdings

Library		Call Number	Additional Info	Location	Date Modified
ELBR	RPS	EPA 541-R-99-072	repository copy	AWBERC Library/Cincinnati,OH	05/13/2013
NTIS		PB99-964404	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

1 v. (various pagings) : ill., maps ; 28 cm.

Abstract

The California Gulch Superfund Site is located in the Leadville, Colorado mining district in Lake County approximately 100 miles southwest of Denver. This Record of Decision selects the remedial action for source remediation at Operable Unit 2 of the Site. Operate Unit 2 includes the Malta Gulch Tailings Impoundments, including Leadville Corporation Mill; the Malta Tailings, including the Leadville Silver & Gold Mill facility; and the fluvial tailings in the area known at the Lower Malta Gulch. Four (4) removal/response actions were performed at OU 2. In chronological order, the fluvial tailings were excavated from Lower Malta Gulch and deposited in the Malta Gulch Tailings Impoundment. No further response actions are necessary for the Malta Gulch Tailings Impoundment and Malta Tailings Impoundment portions of OU 2, as long as the present zoning, industrial mining, or similar zoning that does not allow residential use is maintained.

Notes

Cover title. "9/28/1999." "PB99-964404." "EPA/541/R-99/072." "1999."

Supplementary Notes

OLS : Record

RECORD NUMBER: 7 OF 13

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