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 Morgan Hill · updated 16 min ago

Air quality

48GoodUS AQI

PM2.5 5μg/m³PM10 8μg/m³Ozone 128μg/m³NO₂ 1μg/m³

Water monitoring

No live streamgage nearby.

Active alerts

✓ No active weather alerts

Earthquakes · 30 days

M3.3strongest within 250 km

3 km ESE of Larkfield-Wikiup, CA

18 quakes ≥ M2.5

Superfund sites

99active in CA

Nearest: Fairchild Semiconductor Corp. (South San Jose Plant) · 16 km →

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 48 (Good). Observed Sep 29, 4:00 PM.

5.0 μg/m³PM2.5

7.7 μg/m³PM10

128.0 μg/m³Ozone

1.4 μg/m³NO₂

1.0 μg/m³SO₂

124.0 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 days18

6 km W of Yountville, CA

Sep 29, 4:06 PM · 156 km away

26 km WSW of Westley, CA

Sep 27, 2:40 PM · 37 km away

27 km WSW of Westley, CA

Sep 27, 2:21 PM · 36 km away

1 km S of Orange Cove, CA

Sep 24, 3:40 PM · 216 km away

25 km SW of Toms Place, CA

Sep 23, 6:28 PM · 247 km away

Source: USGS Earthquake Catalog ↗

Superfund sites

99 active EPA Superfund (National Priorities List) sites in CA of 116 ever listed.

Fairchild Semiconductor Corp. (South San Jose Plant)

South San Jose · NPL Site · 16 km away

See every Superfund site in CA →

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, 11:32 PM. All data is public and carries no personal information.