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 Chico · updated 2 hr ago · showing last good readingAir quality
52ModerateUS AQI
PM2.5 16μg/m³PM10 17μg/m³Ozone 58μg/m³NO₂ 17μg/m³
Water monitoring
No live streamgage nearby.
Active alerts
✓ No active weather alerts
Earthquakes · 30 days
M3.8strongest within 250 km
20 km WSW of Gerlach, Nevada
20 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 52 (Moderate). Observed Oct 2, 2:00 AM.
16.2 μg/m³PM2.5
17.1 μg/m³PM10
58.0 μg/m³Ozone
16.8 μg/m³NO₂
1.0 μg/m³SO₂
187.0 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 days20
M3.0↗M2.6↗M2.6↗M2.6↗M2.7↗
8 km ESE of Cloverdale, CA
Sep 30, 9:07 PM · 142 km away
1 km SW of Anderson Springs, CA
Sep 30, 8:48 PM · 130 km away
6 km W of Yountville, CA
Sep 29, 4:06 PM · 156 km away
9 km NW of Redwood Valley, CA
Sep 27, 7:10 PM · 131 km away
10 km W of Boonville, CA
Sep 26, 4:02 AM · 162 km away
Source: USGS Earthquake Catalog ↗
Superfund sites
99 active EPA Superfund (National Priorities List) sites in CA of 116 ever listed.
Koppers Co., Inc. (Oroville Plant)
Oroville · NPL Site · 37 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 Oct 2, 9:57 AM (showing last good reading while refreshing). All data is public and carries no personal information.