Environment
WASHINGTON ELEM. — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of WASHINGTON ELEM. in SEDALIA, Missouri.
Latest Air Quality Index
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— · monitor
Water health violations 10yr0
TRI sites within 1 mi2
Air Quality
EPA AirNow + AQS · 2024
Public Water System
SEDALIA PWS · PWS MO3010728
0
Health-based violations (10yr)
0
Acute violations (10yr)
21,725
Population served
71
Most recent violation type
2025-07-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
2
TRI sites within 1 mile
22
TRI sites within 5 miles
63.5 mi
Nearest Superfund (NPL)
LAKE CITY ARMY AMMUNITION PLANT NORTHWEST LAGOON
0.4 mi
Nearest brownfield
OLD SUTHERLANDS LUMBER
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).