Environment
Chadwell Elementary — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Chadwell Elementary in Madison, Tennessee.
Latest Air Quality Index
42
Good · monitor 8.9 km away
PM2.5 annual8.1 µg/m³
Water health violations 10yr0
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
42
AQI latest — Good
42
AQI 7-day avg
0
Days unhealthy in last 90
8.1
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
50.0
Ozone annual ppb
14.0
NO₂ annual ppb
Public Water System
MADISON SUBURBAN U.D. · PWS TN0000424
0
Health-based violations (10yr)
0
Acute violations (10yr)
81,203
Population served
71
Most recent violation type
2021-07-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
17
TRI sites within 5 miles
42.0 mi
Nearest Superfund (NPL)
WRIGLEY CHARCOAL PLANT
2.7 mi
Nearest brownfield
NASHVILLE 323
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).