St. Maries Creosote
Proposed NPL SiteSt. Maries, ID
Site Status
Contaminants
Contaminant data is not available for this site. The EPA's contaminant records for Superfund sites are maintained in a separate database that may not include all sites.
Location
Other Superfund Sites in Idaho
| Site Name | Status | HRS Score |
|---|---|---|
| Arrcom (Drexler Enterprises) | Deleted NPL Site | 29.28 |
| Blackbird Mine | Proposed NPL Site | 50.00 |
| Bunker Hill Mining & Metallurgical Complex | NPL Site | 54.76 |
| Eastern Michaud Flats Contamination | NPL Site | 57.80 |
| Idaho National Engineering Laboratory (USDOE) | NPL Site | 51.91 |
| Kerr-McGee Chemical Corp. (Soda Springs Plant) | NPL Site | 51.91 |
| Monsanto Chemical Co. (Soda Springs Plant) | NPL Site | 54.77 |
| Mountain Home Air Force Base | NPL Site | 57.80 |
| Pacific Hide & Fur Recycling Co. | Deleted NPL Site | 42.30 |
| Stibnite/Yellow Pine Mining Area | Proposed NPL Site | 50.00 |
About Superfund
The National Priorities List (NPL) is the list of sites of national priority among the known releases or threatened releases of hazardous substances, pollutants, or contaminants throughout the United States. The NPL is intended primarily to guide the EPA in determining which sites warrant further investigation.
The Hazard Ranking System (HRS) score is the principal mechanism the EPA uses to evaluate sites for placement on the NPL. Sites with an HRS score of 28.50 or greater are eligible for the NPL. Higher scores indicate greater potential risk.
The EPA's Superfund cleanup process typically follows these phases: preliminary assessment, site inspection, NPL listing, remedial investigation/feasibility study, remedy selection, remedial design/action, construction completion, post-construction completion, and NPL deletion. Some sites remain on the NPL for decades.
PlainEnviro presents this data without advocacy framing. The presence of a site on the NPL does not by itself indicate an immediate health risk to nearby residents. For site-specific health questions, consult your local environmental or health agency.