Environment
Randall Elementary School — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Randall Elementary School in Madison, Wisconsin.
Latest Air Quality Index
39
Good · monitor 1.6 km away
PM2.5 annual7.0 µg/m³
Water health violations 10yr1
TRI sites within 1 mi1
Air Quality
EPA AirNow + AQS · 2024
39
AQI latest — Good
39
AQI 7-day avg
1
Days unhealthy in last 90
7.0
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
47.7
Ozone annual ppb
Public Water System
MADISON WATER UTILITY · PWS WI1130224
1
Health-based violations (10yr)
0
Acute violations (10yr)
272,000
Population served
75
Most recent violation type
2024-10-17
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
1
TRI sites within 1 mile
26
TRI sites within 5 miles
4.3 mi
Nearest Superfund (NPL)
MADISON METROPOLITAN SEWERAGE DISTRICT LAGOONS
1.2 mi
Nearest brownfield
3802 MINERAL POINT RD
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).