Environment
Orrington Elem School — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Orrington Elem School in Evanston, Illinois.
Latest Air Quality Index
40
Good · monitor 12.6 km away
PM2.5 annual7.2 µg/m³
Water health violations 10yr0
TRI sites within 1 mi1
Air Quality
EPA AirNow + AQS · 2024
40
AQI latest — Good
40
AQI 7-day avg
0
Days unhealthy in last 90
7.2
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
51.3
Ozone annual ppb
16.0
NO₂ annual ppb
Public Water System
EVANSTON · PWS IL0310810
0
Health-based violations (10yr)
0
Acute violations (10yr)
74,486
Population served
—
Most recent violation type
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
1
TRI sites within 1 mile
34
TRI sites within 5 miles
21.9 mi
Nearest Superfund (NPL)
OUTBOARD MARINE CORP
1.1 mi
Nearest brownfield
1600 FOSTER AVENUE
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).