TRI Explorer
Facility Profile Report
| Data Source: 2024 Dataset (released November 2025) | See Note |
Instructions for printing wide reports
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| TRI Facility Name: | COLSTRIP STEAM ELECTRIC STATION | |
| Address: | WILLOW AVE, COLSTRIP MONTANA 59323 (ROSEBUD) | |
| (Map by Google, Yahoo) | ||
| County: | ROSEBUD | |
| Public Contact: | BRIAN SULLIVAN | |
| Phone Number: | 406-748-5038 | |
| Public email: | BRIAN.SULLIVAN@TALENENERGY.COM | |
| Forms Submitted to TRI in 2009 Reporting Year: | ||
| Form R (regular form): | 24 | |
| Form A (certification form): | 0 | |
| Click here for TRI Reporting Forms in EPA Envirofacts database | ||
| Click here for the facility's TRI Pollution Prevention (P2) Report | ||
| Click here for the facility's Risk Screening Report | ||
| North American Industry Classification System (NAICS) Code(s) in 2009 Reporting Year: | ||
| 221112 - Fossil Fuel Electric Power Generation (Primary) | ||
| Industry sector used in TRI Explorer analysis in 2009 Reporting Year: | ||
| 2211 - Electric Utilities (added 1998) | ||
Reported TRI Chemical Data (in pounds, for all chemicals reported in 2009) | |
| Total On-site Releases: | 9,787,640 |
| Total Off-site Releases: | 115,998 |
| Total Transfers Off-site for Further Waste Management: | 118,614 |
| Total Waste Managed: | 12,036,254 |
| Underground Injection Class I Wells | RCRA Subtitle C Landfills | Other On-Site Landfills | Sub Total | Fugitive Air Emissions | Point Source Air Emissions | Surface Water Discharges | Underground Injection Class II-V Wells | Land Treatment | RCRA Subtitle C Surface Impoundments | Other Surface Impoundments | Other Land Disposal | Sub Total | Total On-site Disposal or Other Releases | Total Off-site Disposal or Other Releases | Total On- and Off-site Disposal or Other Releases |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| .0000000 | .0000000 | .0000000 | .0000000 | .0000000 | 2.9825000 | .0000000 | .0000000 | .0000000 | .0000000 | .0000000 | .0000000 | 2.9825000 | 2.9825000 | . | 2.9825000 |
Dioxin and Dioxin-like Compounds Toxicity Equivalent Weight (in grams) NAICS 2211 - Electric Utilities (added 1998)
| TRI Facility Trend Graphs (click to view trend graph) |
| Total On- and Off-site Releases |
| Total Transfers Off-site for Further Waste Management |
| Total Waste Managed |
TRI Chemical Trend Table (click to view trend table)
(all chemicals reported to TRI between 1998 and 2009)
| Row # | Chemical | On- and Off-site Releases Trend | Transfers Off-site for Further Waste Management Trend | Quantities of TRI Chemicals in Waste Trend | EPA's IRIS Substance File (Risk Information) |
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| 1 | Antimony compounds |  |
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| 2 | Arsenic compounds | |
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| 3 | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | |
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| 4 | Beryllium compounds | |
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| 5 | Chlorine | |
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| 6 | Chromium compounds (except for chromite ore mined in the Transvaal Region) | |
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| 7 | Cobalt compounds | |
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| 8 | Copper compounds | |
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| 9 | Dioxin and dioxin-like compounds | |
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| 10 | Ethylbenzene | |
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| 11 | Ethylene glycol | |
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| 12 | Hexachlorobenzene | |
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| 13 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | |
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| 14 | Hydrogen fluoride | |
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| 15 | Lead compounds | |
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| 16 | Manganese compounds | |
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| 17 | Mercury compounds | |
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| 18 | Naphthalene | |
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| 19 | Nickel compounds | |
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| 20 | Polycyclic aromatic compounds | |
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| 21 | Selenium compounds | |
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| 22 | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | |
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| 23 | Thallium compounds | |
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| 24 | Vanadium compounds | |
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| 25 | Zinc compounds | |
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| Other TRI Facility Information | |
| Latitude: | 45.884 |
| Longitude: | -106.619 |
| Parent Company Name: | NA |
| Parent Company's Dun and Bradstreet: | |
| TRI Facility ID Number: | 59323MNTNPWILLO |
| RCRA ID Number (Land): | MTD000710236, MTD980330609 |
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all data COLSTRIP STEAM ELECTRIC STATION