Environment
SILVER LAKE EL — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of SILVER LAKE EL in GRAPEVINE, Texas.
Latest Air Quality Index
54
Moderate · monitor 24.8 km away
PM2.5 annual9.2 µg/m³
Water health violations 10yr0
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
54
AQI latest — Moderate
54
AQI 7-day avg
3
Days unhealthy in last 90
9.2
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
51.0
Ozone annual ppb
13.3
NO₂ annual ppb
Public Water System
CITY OF GRAPEVINE · PWS TX2200013
0
Health-based violations (10yr)
0
Acute violations (10yr)
50,631
Population served
38
Most recent violation type
2024-07-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
11
TRI sites within 5 miles
15.4 mi
Nearest Superfund (NPL)
DELFASCO FORGE
6.4 mi
Nearest brownfield
AA AUTOMOTIVE SERVICES
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).