Superfund record of decision (EPA Region 5): Hechimovich Sanitary Landfill Site, Williamstown, Dodge County, WI, September 6, 1995
This document presents the decision of the Wisconsin Department of Natural Resources (WDNR) on the final source control and groundwater remedy that is necessary at the Land and Gas Reclamation Landfill site in the Town of Williamstown, Dodge County, Wisconsin. The final remedial action for this site consists of the existing NR 504 Wis. Adm. Code clay cap and, if necessary, an expansion of the current operating gas extraction system. The additional actions proposed in this Record of Decision (ROD) will increase the landfill gas extraction rate. The increased gas extraction rate will be accomplished either by adding additional gas extraction wells in the waste or by increasing the gas flow rate through the existing well system. The intent will be to, as rapidly as possible, reduce the volatile organic chemical (VOC) concentration in the landfill wastes and consequently reduce the VOC loading from the landfill to groundwater.
- Research Organization:
- Environmental Protection Agency, Washington, DC (United States). Office of Emergency and Remedial Response
- OSTI ID:
- 200652
- Report Number(s):
- PB--95-964107/XAB; EPA/ROD/R--05-95/279
- Country of Publication:
- United States
- Language:
- English
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