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 Largo · updated 40 min ago · showing last good readingAir quality
54ModerateUS AQI
PM2.5 13μg/m³PM10 15μg/m³Ozone 62μg/m³NO₂ 8μg/m³
Water monitoring
Mckay Creek Near Largo Fl · 2.9 km away
5.12 ftGage height
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 54 (Moderate). Observed Aug 15, 7:00 AM.
13.2 μg/m³PM2.5
15.1 μg/m³PM10
62.0 μg/m³Ozone
8.3 μg/m³NO₂
0.9 μg/m³SO₂
175.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
Mckay Creek Near Largo Fl · 2.9 km away · 88 sites in range
5.12 ftGage height · Aug 12, 7:00 PM
Source: USGS Water Services ↗
Active weather alerts1
ModerateHeat Advisoryuntil Aug 15, 11:00 PM
Heat Advisory issued August 15 at 12:03AM EDT until August 15 at 7:00PM EDT by NWS Tampa Bay Ruskin FL
Sumter; Pinellas; Polk; Hardee; Highlands; DeSoto; Coastal Levy; Coastal Citrus; Coastal Hernando; Coastal Pasco; Coastal Hillsborough; Coastal Manatee; Coastal Sarasota; Coastal Charlotte; Coastal Lee; Inland Levy; Inland Citrus; Inland Hernando; Inland Pasco; Inland Hillsborough; Inland Manatee; Inland Sarasota; Inland Charlotte; Inland Lee
Source: National Weather Service ↗
Earthquakes — last 30 days0
✓ No earthquakes ≥ M2.5 within 250 km.
Source: USGS Earthquake Catalog ↗
Superfund sites
53 active EPA Superfund (National Priorities List) sites in FL of 81 ever listed.
Stauffer Chemical Co. (Tarpon Springs)
Tarpon Springs · NPL Site · 29 km away
The state’s energy ledger
What FL’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the FL energy dossier →Snapshot generated Aug 15, 11:49 AM (showing last good reading while refreshing). All data is public and carries no personal information.