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 Novato · updated 2 hr ago · showing last good readingAir quality
43GoodUS AQI
PM2.5 5μg/m³PM10 7μg/m³Ozone 49μg/m³NO₂ 8μg/m³
Water monitoring
Novato C A Novato Ca · 0.9 km away
0.95 ft3/sStreamflow
2.81 ftGage height
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 43 (Good). Observed Sep 3, 7:00 PM.
5.0 μg/m³PM2.5
7.2 μg/m³PM10
49.0 μg/m³Ozone
7.5 μg/m³NO₂
1.1 μg/m³SO₂
119.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
Novato C A Novato Ca · 0.9 km away · 63 sites in range
0.95 ft3/sStreamflow · Sep 4, 1:30 AM
2.81 ftGage height · Sep 4, 1:30 AM
Source: USGS Water Services ↗
Active weather alerts0
✓ No active National Weather Service alerts for this area.
Source: National Weather Service ↗
Earthquakes — last 30 days20
M3.3↗M3.0↗M2.6↗M2.7↗M2.6↗
3 km ESE of Larkfield-Wikiup, CA
Sep 3, 5:33 PM · 46 km away
4 km WSW of Hamilton City, CA
Sep 2, 8:18 AM · 186 km away
2 km N of Middletown, CA
Sep 2, 3:49 AM · 74 km away
6 km NNW of Redwood Valley, CA
Aug 28, 12:15 PM · 146 km away
10 km N of Lake Pillsbury, CA
Aug 23, 9:37 AM · 158 km away
Source: USGS Earthquake Catalog ↗
Superfund sites
99 active EPA Superfund (National Priorities List) sites in CA of 116 ever listed.
United Heckathorn Co.
Richmond · NPL Site · 27 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 4, 2:07 AM (showing last good reading while refreshing). All data is public and carries no personal information.