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 Berkeley · updated 18 hr ago · showing last good readingAir quality
51ModerateUS AQI
PM2.5 11μg/m³PM10 17μg/m³Ozone 71μg/m³NO₂ 1μg/m³
Water monitoring
San Francisco Bay A Pier 17 A San Francisco Ca · 13.3 km away
16.3 deg CWater temperature
48000 uS/cm @25CSpecific conductance
Active alerts
✓ No active weather alerts
Earthquakes · 30 days
M3.9strongest within 250 km
6 km NW of Pinnacles, CA
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 51 (Moderate). Observed Aug 31, 4:00 PM.
11.2 μg/m³PM2.5
16.5 μg/m³PM10
71.0 μg/m³Ozone
1.2 μg/m³NO₂
0.9 μg/m³SO₂
122.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
San Francisco Bay A Pier 17 A San Francisco Ca · 13.3 km away · 80 sites in range
16.3 deg CWater temperature · Aug 31, 10:45 PM
48000 uS/cm @25CSpecific conductance · Aug 31, 10:45 PM
Source: USGS Water Services ↗
Active weather alerts0
✓ No active National Weather Service alerts for this area.
Source: National Weather Service ↗
Earthquakes — last 30 days20
M2.7↗M2.8↗M2.5↗M2.8↗M3.8↗
6 km NNW of Redwood Valley, CA
Aug 28, 12:15 PM · 181 km away
10 km N of Lake Pillsbury, CA
Aug 23, 9:37 AM · 190 km away
2 km SE of Concord, CA
Aug 17, 8:18 AM · 26 km away
4 km N of San Leandro, CA
Aug 13, 4:07 PM · 17 km away
3 km N of San Leandro, CA
Aug 13, 3:30 PM · 17 km away
Source: USGS Earthquake Catalog ↗
Superfund sites
99 active EPA Superfund (National Priorities List) sites in CA of 116 ever listed.
AMCO Chemical
Oakland · NPL Site · 8 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 Aug 31, 11:50 PM (showing last good reading while refreshing). All data is public and carries no personal information.