National Priorities List Sites in Montana

Site-specific resources available from this page include Site Progress Profiles,
site narratives, and Federal Register notices.

Access these resources ...
- by map, click on the site of interest.
- by list, of all NPL sites in Montana by county.

map of Montana with proposed, final, and deleted NPL sites

Map Key:

Proposed: 1

Final: 14

Deleted: 0

NPL Sites in Montana by County
To access the Site Progress Profile for each site, select the site name. For the NPL Site Narrative, select the CERCLIS ID. Federal Register notices can be accessed by selecting the date of each action listed.

CASCADE COUNTY
Site Name CERCLIS ID	Proposed Listing	Final Listing	Construction Completion	Partial Deletion	Deletion
Carpenter Snow Creek Mining District
MT0001096353	12/01/00	9/13/01	N/A	N/A	N/A


CASCADE, JUDITH BASIN COUNTY
Site Name CERCLIS ID	Proposed Listing	Final Listing	Construction Completion	Partial Deletion	Deletion
Barker Hughesville Mining District
MT6122307485	12/01/00	9/13/01	N/A	N/A	N/A


DEER LODGE COUNTY
Site Name CERCLIS ID	Proposed Listing	Final Listing	Construction Completion	Partial Deletion	Deletion
Anaconda Co. Smelter
MTD093291656	12/30/82	9/08/83	N/A	N/A	N/A


GALLATIN COUNTY
Site Name CERCLIS ID	Proposed Listing	Final Listing	Construction Completion	Partial Deletion	Deletion
Idaho Pole Co.
MTD006232276	10/15/84	6/10/86	3/26/98	N/A	N/A


JEFFERSON COUNTY
Site Name CERCLIS ID	Proposed Listing	Final Listing	Construction Completion	Partial Deletion	Deletion
Basin Mining Area
MTD982572562	7/22/99	10/22/99	N/A	N/A	N/A


LEWIS AND CLARK COUNTY
Site Name CERCLIS ID	Proposed Listing	Final Listing	Construction Completion	Partial Deletion	Deletion
East Helena Site
MTD006230346	9/08/83	9/21/84	N/A	N/A	N/A

Upper Tenmile Creek Mining Area
MTSFN7578012	7/22/99	10/22/99	N/A	N/A	N/A


LINCOLN COUNTY
Site Name CERCLIS ID	Proposed Listing	Final Listing	Construction Completion	Partial Deletion	Deletion
Libby Asbestos
MT0009083840	2/26/02	10/24/02	N/A	N/A	N/A

Libby Ground Water Contamination
MTD980502736	12/30/82	9/08/83	9/20/93	N/A	N/A


MISSOULA COUNTY
Site Name CERCLIS ID	Proposed Listing	Final Listing	Construction Completion	Partial Deletion	Deletion
Milltown Reservoir Sediments
MTD980717565	12/30/82	9/08/83	N/A	N/A	N/A


PARK COUNTY
Site Name CERCLIS ID	Proposed Listing	Final Listing	Construction Completion	Partial Deletion	Deletion
Burlington Northern Livingston Complex
MTD986066025	8/23/94	N/A	N/A	N/A	N/A


SILVER BOW COUNTY
Site Name CERCLIS ID	Proposed Listing	Final Listing	Construction Completion	Partial Deletion	Deletion
Montana Pole and Treating
MTD006230635	6/10/86	7/22/87	9/27/01	N/A	N/A


SILVER BOW, DEER LODGE COUNTY
Site Name CERCLIS ID	Proposed Listing	Final Listing	Construction Completion	Partial Deletion	Deletion
Silver Bow Creek/Butte Area
MTD980502777	12/30/82	9/08/83	N/A	N/A	N/A


STILLWATER COUNTY
Site Name CERCLIS ID	Proposed Listing	Final Listing	Construction Completion	Partial Deletion	Deletion
Mouat Industries
MTD021997689	10/15/84	6/10/86	9/27/96	N/A	N/A


YELLOWSTONE COUNTY
Site Name CERCLIS ID	Proposed Listing	Final Listing	Construction Completion	Partial Deletion	Deletion
Lockwood Solvent Ground Water Plume
MT0007623052	5/11/00	12/01/00	N/A	N/A	N/A