Ppl Colstrip Steam Electric Station

No Violation IdentifiedTRI ReporterClean Air ActClean Water ActRCRA
Inspections4all-program
Penalty actions0
Total penalties$0lifetime
On-site releases6.7M lbTRI reported

Location

Address601 Willow Ave
CityColstrip
CountyRosebud County
StateMontana
ZIP59323
Coordinates45.88290, -106.61297
EPA Registry ID110041982520

Compliance by program

ProgramStatusQuarters NC (last 12)Penalties
Clean Air ActNo Violation Identified0$0
Clean Water ActTerminated Permit0$0
RCRA Hazardous WasteNo Violation Identified1$0

TRI chemical releases

YearChemicalAirWaterLandTotal
2024Barium compounds (except for barium sulfate (CAS …45.0k05.0M5.1M
2024Manganese compounds1.6k01.0M1.0M
2024Vanadium compounds1.6k092.8k94.4k
2024Dichloromethane91.0k0091.0k
2024Copper compounds1.3k078.8k80.1k
2024Nickel compounds374074.4k74.8k
2024Chromium compounds (except for chromite ore mined…364060.4k60.8k
2024Lead compounds434050.1k50.5k
2024Sulfuric acid (acid aerosols including mists, vap…49.0k0049.0k
2024Zinc compounds971039.8k40.8k
2024Hydrochloric acid (acid aerosols including mists,…25.0k0025.0k
2024Ethylene glycol0017.2k17.2k
2024Arsenic compounds250014.2k14.4k
2024Hydrogen fluoride11.0k0011.0k
2024Cobalt compounds30010.9k10.9k
2024Selenium compounds1.3k07.4k8.7k
2024Beryllium compounds1004.9k4.9k
2024Mercury compounds700500570
2024Ethylbenzene21000210
2024Naphthalene13000130
2024Dioxin and dioxin-like compounds5005
2024Bromine0000
2023Barium compounds (except for barium sulfate (CAS …53.4k07.2M7.3M
2023Manganese compounds1.9k01.2M1.2M
2023Vanadium compounds1.9k0113.6k115.5k
2023Dichloromethane108.1k00108.1k
2023Copper compounds1.5k093.6k95.1k
2023Lead compounds512064.3k64.8k
2023Chromium compounds (except for chromite ore mined…433061.6k62.0k
2023Sulfuric acid (acid aerosols including mists, vap…58.0k0058.0k

What this means

This facility is on EPA's regulated facility list (Clean Air Act, Clean Water Act, RCRA, or TRI) but has no significant violations on record. Inclusion in ECHO simply means the facility holds a permit or is subject to EPA reporting requirements.

EPA references

View detailed facility report at echo.epa.gov →