Environment
Marshall Learning Center — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Marshall Learning Center in MARSHALL, Minnesota.
Latest Air Quality Index
38
Good · monitor 2.0 km away
PM2.5 annual6.8 µg/m³
Water health violations 10yr0
TRI sites within 1 mi1
Air Quality
EPA AirNow + AQS · 2024
38
AQI latest — Good
38
AQI 7-day avg
3
Days unhealthy in last 90
6.8
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
44.9
Ozone annual ppb
Public Water System
Marshall · PWS MN1420006
0
Health-based violations (10yr)
0
Acute violations (10yr)
13,890
Population served
—
Most recent violation type
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
1
TRI sites within 1 mile
9
TRI sites within 5 miles
89.0 mi
Nearest Superfund (NPL)
LEHILLIER MANKATO
16.9 mi
Nearest brownfield
TRACY LEAD SITE
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).