Environment
Valmeyer High School — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Valmeyer High School in Valmeyer, Illinois.
Latest Air Quality Index
36
Good · monitor 18.6 km away
PM2.5 annual6.5 µg/m³
Water health violations 10yr3
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
36
AQI latest — Good
36
AQI 7-day avg
3
Days unhealthy in last 90
6.5
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
46.8
Ozone annual ppb
Public Water System
FOUNTAIN WATER DISTRICT · PWS IL1330020
3
Health-based violations (10yr)
0
Acute violations (10yr)
3,650
Population served
4H
Most recent violation type
2025-07-02
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
0
TRI sites within 5 miles
14.1 mi
Nearest Superfund (NPL)
MINKER STOUT ROMAINE CREEK
8.3 mi
Nearest brownfield
PPG CRYSTAL CITY PHASE I
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).