Environment
Winfield Elementary — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Winfield Elementary in Westminster, Maryland.
Latest Air Quality Index
37
Good · monitor 36.1 km away
Water health violations 10yr7
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
37
AQI latest — Good
37
AQI 7-day avg
0
Days unhealthy in last 90
50.0
Ozone annual ppb
25.1
NO₂ annual ppb
Public Water System
CITY OF WESTMINSTER · PWS MD0060015
7
Health-based violations (10yr)
0
Acute violations (10yr)
35,256
Population served
32
Most recent violation type
2020-01-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
0
TRI sites within 5 miles
18.8 mi
Nearest Superfund (NPL)
KEYSTONE SANITATION LANDFILL
7.5 mi
Nearest brownfield
7520 MAIN STREET PROPERTY
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).