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 Madera · updated 2 hr ago · showing last good readingAir quality
53ModerateUS AQI
PM2.5 13μg/m³PM10 19μg/m³Ozone 138μg/m³NO₂ 0μg/m³
Water monitoring
No live streamgage nearby.
Active alerts
✓ No active weather alerts
Earthquakes · 30 days
M3.3strongest within 250 km
27 km WSW of Westley, CA
14 quakes ≥ M2.5
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 53 (Moderate). Observed Sep 30, 4:00 PM.
13.1 μg/m³PM2.5
19.3 μg/m³PM10
138.0 μg/m³Ozone
0.1 μg/m³NO₂
1.0 μg/m³SO₂
200.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Active weather alerts0
✓ No active National Weather Service alerts for this area.
Source: National Weather Service ↗
Earthquakes — last 30 days14
M2.5↗M2.6↗M3.3↗M2.7↗M2.7↗
2 km SSW of Round Valley, CA
Sep 29, 12:18 PM · 138 km away
26 km WSW of Westley, CA
Sep 27, 2:40 PM · 134 km away
27 km WSW of Westley, CA
Sep 27, 2:21 PM · 133 km away
1 km S of Orange Cove, CA
Sep 24, 3:40 PM · 77 km away
25 km SW of Toms Place, CA
Sep 23, 6:28 PM · 115 km away
Source: USGS Earthquake Catalog ↗
Superfund sites
99 active EPA Superfund (National Priorities List) sites in CA of 116 ever listed.
Industrial Waste Processing
Fresno · NPL Site · 26 km away
The state’s energy ledger
What CA’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the CA energy dossier →Snapshot generated Sep 30, 11:04 PM (showing last good reading while refreshing). All data is public and carries no personal information.