Draft supplement
Subtitle: environmental impact statement on the proposed Montana Power Company electrical generating plant at Colstrip, Montana
By: Department of Health and Environmental Sciences, Environmental Sciences Division, Air Quality Bureau
Publisher: Dept. of Health and Environmental Sciences
Published: 1972
Place of publication: Helena, Mont.]
Language: eng
Subjects: Puget Sound Power and Light Company; Electric power plants; Coal-fired power plants; Montana Power Company
Other titles: Environmental impact statement on the proposed Montana Power Company electrical generating plant at Colstrip, Montana; Proposed Montana Power Company electrical generating plant at Colstrip, Montana
Notes: Cover title.

"December, 1972."