Environment
STUARD EL — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of STUARD EL in ALEDO, Texas.
Latest Air Quality Index
53
Moderate · monitor 29.0 km away
PM2.5 annual9.1 µg/m³
Water health violations 10yr4
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
53
AQI latest — Moderate
53
AQI 7-day avg
3
Days unhealthy in last 90
9.1
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
52.1
Ozone annual ppb
25.7
NO₂ annual ppb
Public Water System
CITY OF ALEDO · PWS TX1840001
4
Health-based violations (10yr)
0
Acute violations (10yr)
5,521
Population served
57 (health-based)
Most recent violation type
2025-12-31
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
4
TRI sites within 5 miles
5.2 mi
Nearest Superfund (NPL)
CIRCLE COURT GROUND WATER PLUME
8.2 mi
Nearest brownfield
MARY S CREEK
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).