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 Gilroy · updated 18 hr ago · showing last good readingAir quality
51ModerateUS AQI
PM2.5 11μg/m³PM10 14μg/m³Ozone 49μg/m³NO₂ 19μg/m³
Water monitoring
Llagas C Nr Gilroy · 4.2 km away
0.71 ft3/sStreamflow
0.45 ftGage height
Active alerts
✓ No active weather alerts
Earthquakes · 30 days
M3.3strongest within 250 km
3 km ESE of Larkfield-Wikiup, CA
17 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 Sep 29, 12:00 AM.
11.3 μg/m³PM2.5
14.4 μg/m³PM10
49.0 μg/m³Ozone
18.5 μg/m³NO₂
1.4 μg/m³SO₂
232.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
Llagas C Nr Gilroy · 4.2 km away · 44 sites in range
0.71 ft3/sStreamflow · Sep 29, 7:00 AM
0.45 ftGage height · Sep 29, 7:00 AM
Source: USGS Water Services ↗
Active weather alerts0
✓ No active National Weather Service alerts for this area.
Source: National Weather Service ↗
Earthquakes — last 30 days17
M2.6↗M3.3↗M2.7↗M2.7↗M2.6↗
26 km WSW of Westley, CA
Sep 27, 2:40 PM · 47 km away
27 km WSW of Westley, CA
Sep 27, 2:21 PM · 47 km away
1 km S of Orange Cove, CA
Sep 24, 3:40 PM · 205 km away
25 km SW of Toms Place, CA
Sep 23, 6:28 PM · 242 km away
2 km NW of Hollister, CA
Sep 23, 4:00 PM · 21 km away
Source: USGS Earthquake Catalog ↗
Superfund sites
99 active EPA Superfund (National Priorities List) sites in CA of 116 ever listed.
Crazy Horse Sanitary Landfill
Salinas · NPL Site · 23 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 29, 7:34 AM (showing last good reading while refreshing). All data is public and carries no personal information.