Environment
WALNUT GROVE ELEM. — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of WALNUT GROVE ELEM. in WALNUT GROVE, Missouri.
Latest Air Quality Index
32
Good · monitor 28.0 km away
PM2.5 annual5.8 µg/m³
Water health violations 10yr2
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
32
AQI latest — Good
32
AQI 7-day avg
3
Days unhealthy in last 90
5.8
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
43.0
Ozone annual ppb
Public Water System
WALNUT GROVE PWS · PWS MO5010829
2
Health-based violations (10yr)
0
Acute violations (10yr)
665
Population served
2A (health-based)
Most recent violation type
2025-12-14
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
0
TRI sites within 5 miles
16.1 mi
Nearest Superfund (NPL)
FULBRIGHT LANDFILL
7.0 mi
Nearest brownfield
ASH GROVE DOWNTOWN BUILDING
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).