SMC PRECIOUS METALS SMELTER & BASE METALS REFINERY
STILLWATER MINING CO
Facility Summary
COLUMBUS INDUSTRIAL PARK 1ST AVE SOUTH, COLUMBUS, MT, 59019 (STILLWATER)
In 2022, this facility made toxic releases of:
- Concern to the air
- Onsite air release of Clean Air Act chemicals
- Onsite release Persistent bioaccumulative toxic substance (PBTs)
- Onsite release of known carcinogens
This facility reported the following greenhouse gas releases for 2022:
18-month enforcement and compliance history summary for this facility:
Facility:
Clean Air Act:
Clean Water Act:
Resource Conservation and Recovery Act :
Total Penalties: $0
Last Penalty: N/A
2022 Toxic Substance Releases
| Substance | Total (lbs) |
Air (lbs) |
Water (lbs) |
Land (lbs) |
UnInj (lbs) |
Offsite (lbs) |
|---|---|---|---|---|---|---|
|
MERCURY COMPOUNDS
CASRN: N495 |
292.00 | 292.00 | 0.00 | 0.00 | 0.00 | 0.00 |
|
This substance is a carcinogen.
(Source: U.S. Environmental Protection Agency Toxics Release Inventory Basis of OSHA Carcinogens)
This substance is a clean air act chemical.
(Source: U.S. EPA Toxics Release Inventory (TRI))
|
||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite |
|
COPPER COMPOUNDS
CASRN: N100 |
144.00 | 144.00 | 0.00 | 0.00 | 0.00 | 0.00 |
|
|
||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite |
|
BARIUM COMPOUNDS
CASRN: N040 |
15.00 | 15.00 | 0.00 | 0.00 | 0.00 | 0.00 |
|
|
||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite |
|
CHROMIUM COMPOUNDS
CASRN: N090 |
15.00 | 15.00 | 0.00 | 0.00 | 0.00 | 0.00 |
|
This substance is a clean air act chemical.
(Source: U.S. EPA Toxics Release Inventory (TRI))
|
||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite |
|
COBALT COMPOUNDS
CASRN: N096 |
7.00 | 7.00 | 0.00 | 0.00 | 0.00 | 0.00 |
|
This substance is a carcinogen.
(Source: U.S. Environmental Protection Agency Toxics Release Inventory Basis of OSHA Carcinogens)
This substance is a clean air act chemical.
(Source: U.S. EPA Toxics Release Inventory (TRI))
|
||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite |
|
ZINC COMPOUNDS
CASRN: N982 |
6.00 | 6.00 | 0.00 | 0.00 | 0.00 | 0.00 |
|
|
||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite |
|
MANGANESE COMPOUNDS
CASRN: N450 |
6.00 | 6.00 | 0.00 | 0.00 | 0.00 | 0.00 |
|
This substance is a clean air act chemical.
(Source: U.S. EPA Toxics Release Inventory (TRI))
|
||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite |
|
LEAD COMPOUNDS
CASRN: N420 |
2.00 | 2.00 | 0.00 | 0.00 | 0.00 | 0.00 |
|
This is a persistent bioaccumulative toxic substance (PBTs).
(Source: U.S. EPA Toxics Release Inventory (TRI))
This substance is a carcinogen.
(Source: U.S. Environmental Protection Agency Toxics Release Inventory Basis of OSHA Carcinogens)
This substance is a neurotoxin.
(Source: Grandjean P, Landrigan PJ. Neurobehavioural effects of developmental toxicity)
This substance is a clean air act chemical.
(Source: U.S. EPA Toxics Release Inventory (TRI))
|
||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite |
|
MERCURY COMPOUNDS
CASRN: N458 |
0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
|
This is a persistent bioaccumulative toxic substance (PBTs).
(Source: U.S. EPA Toxics Release Inventory (TRI))
This substance is a clean air act chemical.
(Source: U.S. EPA Toxics Release Inventory (TRI))
|
||||||
| Substance | Total | Air | Water | Land | UnInj | Offsite |