Environment
Peninsula Sch — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Peninsula Sch in Prospect Harbor, Maine.
Latest Air Quality Index
20
Good · monitor 18.5 km away
PM2.5 annual3.1 µg/m³
TRI sites within 1 mi1
Air Quality
EPA AirNow + AQS · 2024
20
AQI latest — Good
20
AQI 7-day avg
0
Days unhealthy in last 90
3.1
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
46.4
Ozone annual ppb
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
1
TRI sites within 1 mile
1
TRI sites within 5 miles
38.6 mi
Nearest Superfund (NPL)
CALLAHAN MINING CORP
0.7 mi
Nearest brownfield
STINSON SEAFOOD
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).