Puget Group / Central Coal Regions Attachment 11 The Washington Coal / TransAlta Centralia Mining Company / Evaluation of Impacts / The Pacific Coal / Columbia River Basalt Group / Central Coal Regions / /
Country
Canada / /
Facility
Castle Rock District / Centralia mine / /
IndustryTerm
gas-bearing groundwater / gas test wells / strip mine / methane gas test well results / methane gas / oil and gas exploration wells / gas yields / gas field / underground coal mining / /
NaturalFeature
Rocky Mountains / Cascade Mountain Range / Rattlesnake Hills / Columbia Plateau / Snake river / Okanogan Highlands / Green River / Columbia river / Carbon River / Blue Mountains / /
Organization
Washington Department of Ecology / Environmental Protection Agency / /
Person
Skagit / Pierce / /
Position
Walker / /
Product
Franklin / /
ProvinceOrState
King County / Centralia-Chehalis / King / Lewis / Pierce County / Oregon / Kittitas / Whatcom County / Idaho / Thurston / Washington / Whatcom / Cowlitz / /
PublishedMedium
Quarterly Review / /
Region
northern Oregon / central Washington / northwest Oregon / /
The Washington Coal Region (Pacific and Central) - Attachment 11, Evaluation of Impacts to Underground Sources of Drinking Water by Hydraulic Fracturing of Coalbed Methane Reservoirs, EPA 816-R[removed], June 2004