Environment
Armstrong High — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Armstrong High in Richmond, Virginia.
Latest Air Quality Index
35
Good · monitor 0.5 km away
PM2.5 annual6.5 µg/m³
Water health violations 10yr3
TRI sites within 1 mi1
Air Quality
EPA AirNow + AQS · 2024
35
AQI latest — Good
35
AQI 7-day avg
0
Days unhealthy in last 90
6.5
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
43.0
Ozone annual ppb
13.3
NO₂ annual ppb
Public Water System
RICHMOND, CITY OF · PWS VA4760100
3
Health-based violations (10yr)
0
Acute violations (10yr)
229,395
Population served
3D
Most recent violation type
2021-09-01
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
1
TRI sites within 1 mile
62
TRI sites within 5 miles
7.9 mi
Nearest Superfund (NPL)
RENTOKIL INC VIRGINIA WOOD PRESERVING DIVISION
0.9 mi
Nearest brownfield
EASTVIEW LANE UNDEVELOPED LOTS
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).