Environment
Bernard Long Elem Sch — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Bernard Long Elem Sch in Madison, Illinois.
Latest Air Quality Index
50
Good · monitor 1.6 km away
PM2.5 annual9.0 µg/m³
TRI sites within 1 mi6
Air Quality
EPA AirNow + AQS · 2024
50
AQI latest — Good
50
AQI 7-day avg
3
Days unhealthy in last 90
9.0
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
42.8
Ozone annual ppb
21.2
NO₂ annual ppb
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
6
TRI sites within 1 mile
73
TRI sites within 5 miles
1.0 mi
Nearest Superfund (NPL)
NL INDUSTRIES TARACORP LEAD SMELTER
0.3 mi
Nearest brownfield
SIXTH SKEEN STREET SITE
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).