Environmental watch
What's in the air, water, and ground around here.
Live environmental OSINT for your community, pulled from public federal feeds — the EPA, the USGS, and the National Weather Service. No account, no tracking; every number links back to its public source. Auto-refreshes about every 30 minutes.
🌎 Environmental watch
Live public data for Chandler · updated 6 hr ago · showing last good readingAir quality
57ModerateUS AQI
PM2.5 20μg/m³PM10 25μg/m³Ozone 11μg/m³NO₂ 38μg/m³
Water monitoring
Salt River At Priest Drive Near Phoenix, Az · 18.1 km away
0.00 ft3/sStreamflow
1.59 ftGage height
Active alerts
✓ No active weather alerts
Earthquakes · 30 days
✓ None ≥ M2.5 nearby
Sources: Open-Meteo Air Quality, USGS Water Services, National Weather Service, USGS Earthquake Catalog, EPA National Priorities List. All public, no personal data.
Air quality — full readout
US Air Quality Index 57 (Moderate). Observed Sep 1, 5:00 AM.
20.3 μg/m³PM2.5
25.1 μg/m³PM10
11.0 μg/m³Ozone
38.0 μg/m³NO₂
1.0 μg/m³SO₂
166.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
Salt River At Priest Drive Near Phoenix, Az · 18.1 km away · 15 sites in range
0.00 ft3/sStreamflow · Sep 1, 11:30 AM
1.59 ftGage height · Sep 1, 11:30 AM
Source: USGS Water Services ↗
Active weather alerts0
✓ No active National Weather Service alerts for this area.
Source: National Weather Service ↗
Earthquakes — last 30 days0
✓ No earthquakes ≥ M2.5 within 250 km.
Source: USGS Earthquake Catalog ↗
Superfund sites
10 active EPA Superfund (National Priorities List) sites in AZ of 13 ever listed.
Williams Air Force Base
Chandler · NPL Site · 18 km away
The state’s energy ledger
What AZ’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the AZ energy dossier →Snapshot generated Sep 1, 12:11 PM (showing last good reading while refreshing). All data is public and carries no personal information.