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 Salem · updated 2 d ago · showing last good readingAir quality
45GoodUS AQI
PM2.5 8μg/m³PM10 8μg/m³Ozone 53μg/m³NO₂ 11μg/m³
Water monitoring
Proctor Brook Nr Veterans Mem Park, Peabody, Ma · 2.3 km away
7.36 ftGage height
Active alerts
✓ No active weather alerts
Earthquakes · 30 days
✓ None ≥ M2.5 nearby
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 45 (Good). Observed Aug 30, 5:00 AM.
8.2 μg/m³PM2.5
8.3 μg/m³PM10
53.0 μg/m³Ozone
10.8 μg/m³NO₂
0.6 μg/m³SO₂
144.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
Proctor Brook Nr Veterans Mem Park, Peabody, Ma · 2.3 km away · 78 sites in range
7.36 ftGage height · Aug 30, 8:30 AM
Source: USGS Water Services ↗
Active weather alerts0
✓ No active National Weather Service alerts for this area.
Source: National Weather Service ↗
Earthquakes — last 30 days0
✓ No earthquakes ≥ M2.5 within 250 km.
Source: USGS Earthquake Catalog ↗
Superfund sites
33 active EPA Superfund (National Priorities List) sites in MA of 41 ever listed.
Creese & Cook Tannery (Former)
Danvers · NPL Site · 4 km away
The state’s energy ledger
What MA’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the MA energy dossier →Snapshot generated Aug 30, 9:35 AM (showing last good reading while refreshing). All data is public and carries no personal information.