Environment
Union School — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Union School in Union, Connecticut.
Latest Air Quality Index
24
Good · monitor 37.4 km away
Water health violations 10yr0
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
24
AQI latest — Good
24
AQI 7-day avg
0
Days unhealthy in last 90
46.3
Ozone annual ppb
Public Water System
UNION ELEMENTARY SCHOOL · PWS CT1450112
0
Health-based violations (10yr)
0
Acute violations (10yr)
80
Population served
66
Most recent violation type
2025-04-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
0
TRI sites within 5 miles
10.5 mi
Nearest Superfund (NPL)
LINEMASTER SWITCH CORP
5.9 mi
Nearest brownfield
HYDEVILLE MILL
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).