Environment
Bach Elementary School — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Bach Elementary School in ANN ARBOR, Michigan.
Latest Air Quality Index
37
Good · monitor 13.4 km away
PM2.5 annual6.7 µg/m³
Water health violations 10yr0
TRI sites within 1 mi3
Air Quality
EPA AirNow + AQS · 2024
37
AQI latest — Good
37
AQI 7-day avg
3
Days unhealthy in last 90
6.7
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
47.9
Ozone annual ppb
20.6
NO₂ annual ppb
Public Water System
ANN ARBOR · PWS MI0000220
0
Health-based violations (10yr)
0
Acute violations (10yr)
123,851
Population served
32
Most recent violation type
2016-11-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
3
TRI sites within 1 mile
17
TRI sites within 5 miles
2.3 mi
Nearest Superfund (NPL)
GELMAN SCIENCES INC
0.3 mi
Nearest brownfield
BLANK SLATE CREAMERY
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).