Environment
Nicholson Elem School — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Nicholson Elem School in Montgomery, Illinois.
Latest Air Quality Index
37
Good · monitor 5.8 km away
PM2.5 annual7.2 µg/m³
Water health violations 10yr0
TRI sites within 1 mi8
Air Quality
EPA AirNow + AQS · 2024
37
AQI latest — Good
37
AQI 7-day avg
0
Days unhealthy in last 90
7.2
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
47.1
Ozone annual ppb
Public Water System
MONTGOMERY · PWS IL0894690
0
Health-based violations (10yr)
0
Acute violations (10yr)
28,956
Population served
03
Most recent violation type
2023-01-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
8
TRI sites within 1 mile
43
TRI sites within 5 miles
11.2 mi
Nearest Superfund (NPL)
KERR MCGEE KRESS CREEK WEST BRANCH OF DUPAGE RIVER
2.9 mi
Nearest brownfield
KIDDIE CAR
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).