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 Portsmouth · updated 10 hr ago · showing last good readingAir quality
72ModerateUS AQI
PM2.5 12μg/m³PM10 13μg/m³Ozone 72μg/m³NO₂ 8μg/m³
Water monitoring
Elizabeth Riv At Midtown Tunnel At Norfolk, Va · 3.1 km away
28.0 deg CWater temperature
Active alerts
- ModerateHeat Advisory
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 72 (Moderate). Observed Sep 3, 3:00 AM.
11.9 μg/m³PM2.5
12.7 μg/m³PM10
72.0 μg/m³Ozone
8.2 μg/m³NO₂
1.3 μg/m³SO₂
185.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
Elizabeth Riv At Midtown Tunnel At Norfolk, Va · 3.1 km away · 18 sites in range
28.0 deg CWater temperature · Sep 3, 7:42 AM
Source: USGS Water Services ↗
Active weather alerts1
ModerateHeat Advisoryuntil Sep 4, 12:00 AM
Heat Advisory issued September 2 at 9:58PM EDT until September 3 at 8:00PM EDT by NWS Wakefield VA
Dorchester; Wicomico; Somerset; Inland Worcester; Westmoreland; Richmond; Northumberland; Lancaster; Gloucester; Middlesex; Mathews; Virginia Beach; Accomack; Northampton; Western Essex; Eastern Essex; York; Newport News; Hampton/Poquoson; Norfolk; Portsmouth
Source: National Weather Service ↗
Earthquakes — last 30 days0
✓ No earthquakes ≥ M2.5 within 250 km.
Source: USGS Earthquake Catalog ↗
Superfund sites
29 active EPA Superfund (National Priorities List) sites in VA of 35 ever listed.
Abex Corp.
Portsmouth · NPL Site · 1 km away
The state’s energy ledger
What VA’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the VA energy dossier →Snapshot generated Sep 3, 7:49 AM (showing last good reading while refreshing). All data is public and carries no personal information.