Environment in Great Falls, MT
Air quality, water systems, and environmental sites
Water Systems
Source: EPA SDWISWater Systems
18
Pop. Served
65,624
Violations (5yr)
4
Greenhouse Gas Emitters
Source: EPA GHGRP (2023)Facilities Reporting
2
Total CO₂e
456.4K MT
Top Emitter
Calumet Montana Refining, LLC
427.4K MT CO₂e
Total CO₂e vs Similar Cities (50k_100k)
| Facility | Sector | CO₂e (MT) |
|---|---|---|
Calumet Montana Refining, LLC Calumet Specialty Products Partners Lp | Chemicals | 427,371 |
Malteurop North America Inc Malteurop North America Inc | Other | 29,063 |
Data from EPA Greenhouse Gas Reporting Program (GHGRP). Includes facilities emitting 25,000+ metric tons CO₂e/year.
There are 18 water systems serving the area. 4 water quality violations have been reported in the past 5 years. 2 industrial facilities report greenhouse gas emissions totaling 456.4K metric tons of CO₂e.