Environment
Washington Manor Middle — Environment & Air Quality
Air quality, drinking-water safety and environmental hazards within 1–5 miles of Washington Manor Middle in San Leandro, California.
Latest Air Quality Index
34
Good · monitor 6.4 km away
PM2.5 annual6.2 µg/m³
Water health violations 10yr0
TRI sites within 1 mi1
Air Quality
EPA AirNow + AQS · 2024
34
AQI latest — Good
34
AQI 7-day avg
3
Days unhealthy in last 90
6.2
PM2.5 annual µg/m³ (EPA NAAQS limit: 9.0)
33.3
Ozone annual ppb
19.2
NO₂ annual ppb
Public Water System
SANTA ROSA MOBILE ESTATES · PWS CA4900796
0
Health-based violations (10yr)
0
Acute violations (10yr)
420
Population served
—
Most recent violation type
Nearby Environmental Hazards
EPA Superfund (NPL), TRI release sites, brownfields (2024)
1
TRI sites within 1 mile
74
TRI sites within 5 miles
11.2 mi
Nearest Superfund (NPL)
AMCO CHEMICAL
2.5 mi
Nearest brownfield
FORMER U HAUL
Sources: school_air_quality + school_air_quality_daily (EPA AQS / AirNow), school_water_safety (EPA SDWIS), school_env_hazards (EPA NPL / TRI / Brownfields).