Environment
Central Elementary School — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Central Elementary School in PORTAGE, Michigan.
Latest Air Quality Index
46
Good · monitor 10.1 km away
PM2.5 annual8.3 µg/m³
Water health violations 10yr0
TRI sites within 1 mi1
Air Quality
EPA AirNow + AQS · 2024
46
AQI latest — Good
46
AQI 7-day avg
3
Days unhealthy in last 90
8.3
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
47.4
Ozone annual ppb
Public Water System
PORTAGE · PWS MI0005520
0
Health-based violations (10yr)
0
Acute violations (10yr)
46,292
Population served
27
Most recent violation type
2019-07-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
1
TRI sites within 1 mile
19
TRI sites within 5 miles
3.3 mi
Nearest Superfund (NPL)
ROTO FINISH CO INC
0.3 mi
Nearest brownfield
WL MOLDING
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).