Environment
Union County Tech — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Union County Tech in SCOTCH PLAINS, New Jersey.
Latest Air Quality Index
40
Good · monitor 7.0 km away
PM2.5 annual7.1 µg/m³
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
40
AQI latest — Good
40
AQI 7-day avg
3
Days unhealthy in last 90
7.1
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
44.6
Ozone annual ppb
33.5
NO₂ annual ppb
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
60
TRI sites within 5 miles
4.1 mi
Nearest Superfund (NPL)
CORNELL DUBILIER ELECTRONICS INC
2.6 mi
Nearest brownfield
ROY STANGE SITE
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).