Environment
Duncan Ruby ES — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Duncan Ruby ES in N Las Vegas, Nevada.
Latest Air Quality Index
26
Good · monitor 8.6 km away
PM2.5 annual4.7 µg/m³
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
26
AQI latest — Good
26
AQI 7-day avg
3
Days unhealthy in last 90
4.7
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
54.7
Ozone annual ppb
15.5
NO₂ annual ppb
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
27
TRI sites within 5 miles
139.9 mi
Nearest Superfund (NPL)
BARSTOW MARINE CORPS LOGISTICS BASE
4.8 mi
Nearest brownfield
FIRE TRAINING FACILITY
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).