Environment
St Ignatius Elementary School — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of St Ignatius Elementary School in St Ignatius, Montana.
Latest Air Quality Index
44
Good · monitor 35.5 km away
Water health violations 10yr6
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
44
AQI latest — Good
44
AQI 7-day avg
3
Days unhealthy in last 90
Public Water System
ST IGNATIUS TOWN OF · PWS MT0001740
6
Health-based violations (10yr)
0
Acute violations (10yr)
700
Population served
31
Most recent violation type
2025-09-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
0
TRI sites within 5 miles
25.0 mi
Nearest Superfund (NPL)
SMURFIT STONE MILL FRENCHTOWN
0.6 mi
Nearest brownfield
FORMER MATT PROPERTY
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).