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 Santa Barbara · updated 1 hr ago · showing last good readingAir quality
54ModerateUS AQI
PM2.5 18μg/m³PM10 22μg/m³Ozone 109μg/m³NO₂ 1μg/m³
Water monitoring
Mission C Bl W Gutierrez St Br A Santa Barbara Ca · 0.8 km away
0.12 ft3/sStreamflow
10.28 ftGage height
Active alerts
✓ No active weather alerts
Earthquakes · 30 days
M4.0strongest within 250 km
10 km ENE of Coso Junction, 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 54 (Moderate). Observed Sep 1, 1:00 PM.
18.1 μg/m³PM2.5
21.9 μg/m³PM10
109.0 μg/m³Ozone
0.7 μg/m³NO₂
0.5 μg/m³SO₂
116.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
Mission C Bl W Gutierrez St Br A Santa Barbara Ca · 0.8 km away · 26 sites in range
0.12 ft3/sStreamflow · Sep 1, 8:15 PM
10.28 ftGage height · Sep 1, 8:15 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↗M2.7↗M3.5↗M2.6↗M3.4↗
17 km SSE of Shandon, CA
Aug 25, 1:05 AM · 134 km away
10 km ENE of Coso Junction, CA
Aug 24, 7:51 AM · 249 km away
10 km ENE of Coso Junction, CA
Aug 23, 9:16 AM · 249 km away
10 km E of Coso Junction, CA
Aug 23, 8:15 AM · 249 km away
10 km ENE of Coso Junction, CA
Aug 23, 8:01 AM · 249 km away
Source: USGS Earthquake Catalog ↗
Superfund sites
99 active EPA Superfund (National Priorities List) sites in CA of 116 ever listed.
Halaco Engineering Company
Oxnard · NPL Site · 57 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 1, 8:35 PM (showing last good reading while refreshing). All data is public and carries no personal information.