Environment
Upper Adams MS — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Upper Adams MS in Biglerville, Pennsylvania.
Latest Air Quality Index
45
Good · monitor 5.6 km away
PM2.5 annual8.0 µg/m³
Water health violations 10yr0
TRI sites within 1 mi2
Air Quality
EPA AirNow + AQS · 2024
45
AQI latest — Good
45
AQI 7-day avg
3
Days unhealthy in last 90
8.0
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
49.4
Ozone annual ppb
3.7
NO₂ annual ppb
Public Water System
BIGLERVILLE WATER CO · PWS PA7010020
0
Health-based violations (10yr)
0
Acute violations (10yr)
2,501
Population served
03
Most recent violation type
2024-10-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
2
TRI sites within 1 mile
6
TRI sites within 5 miles
3.2 mi
Nearest Superfund (NPL)
SHRIVER S CORNER
17.5 mi
Nearest brownfield
BIDDLE MISSION PARK EXTENSION
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).