Environment
Roy Elementary — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Roy Elementary in ROY, Washington.
Latest Air Quality Index
29
Good · monitor 21.7 km away
PM2.5 annual5.1 µg/m³
Water health violations 10yr0
TRI sites within 1 mi0
Air Quality
EPA AirNow + AQS · 2024
29
AQI latest — Good
29
AQI 7-day avg
3
Days unhealthy in last 90
5.1
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
37.1
Ozone annual ppb
23.8
NO₂ annual ppb
Public Water System
ROY CITY OF · PWS WA5345027
0
Health-based violations (10yr)
0
Acute violations (10yr)
1,214
Population served
3A
Most recent violation type
2025-08-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
0
TRI sites within 1 mile
3
TRI sites within 5 miles
7.8 mi
Nearest Superfund (NPL)
FORT LEWIS LOGISTICS CENTER
12.4 mi
Nearest brownfield
HERITAGE BANK
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).