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 Gresham · updated 11 hr ago · showing last good readingAir quality
85ModerateUS AQI
PM2.5 26μg/m³PM10 28μg/m³Ozone 127μg/m³NO₂ 4μg/m³
Water monitoring
No live streamgage nearby.
Active alerts
✓ No active weather alerts
Earthquakes · 30 days
M3.1strongest within 250 km
5 km WSW of Harrah, Washington
2 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 85 (Moderate). Observed Aug 14, 6:00 PM.
26.1 μg/m³PM2.5
27.6 μg/m³PM10
127.0 μg/m³Ozone
3.8 μg/m³NO₂
1.2 μg/m³SO₂
211.0 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 days2
M3.1↗M2.6↗
5 km WSW of Harrah, Washington
Aug 11, 4:23 PM · 172 km away
18 km NE of Amboy, Washington
Jul 31, 6:14 PM · 60 km away
Source: USGS Earthquake Catalog ↗
Superfund sites
16 active EPA Superfund (National Priorities List) sites in OR of 21 ever listed.
Reynolds Metals Company
Troutdale · NPL Site · 7 km away
The state’s energy ledger
What OR’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the OR energy dossier →Snapshot generated Aug 15, 1:02 AM (showing last good reading while refreshing). All data is public and carries no personal information.