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 Plano · updated 4 d ago · showing last good readingAir quality
70ModerateUS AQI
PM2.5 12μg/m³PM10 13μg/m³Ozone 130μg/m³NO₂ 2μg/m³
Water monitoring
Rowlett Ck Nr Sachse, Tx · 10.3 km away
3.39 ft3/sStreamflow
3.86 ftGage height
Active alerts
- ModerateHeat Advisory
- UnknownAir Quality Alert
Earthquakes · 30 days
M2.9strongest within 250 km
4 km ENE of Wardville, Oklahoma
4 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 70 (Moderate). Observed Aug 27, 2:00 PM.
11.8 μg/m³PM2.5
13.3 μg/m³PM10
130.0 μg/m³Ozone
1.5 μg/m³NO₂
0.7 μg/m³SO₂
112.0 μg/m³CO
Source: Open-Meteo Air Quality ↗
Water monitoring — nearest site
Rowlett Ck Nr Sachse, Tx · 10.3 km away · 54 sites in range
3.39 ft3/sStreamflow · Aug 27, 7:15 PM
3.86 ftGage height · Aug 27, 7:15 PM
Source: USGS Water Services ↗
Active weather alerts2
ModerateHeat Advisoryuntil Aug 28, 1:00 AM
Heat Advisory issued August 27 at 1:02PM CDT until August 27 at 8:00PM CDT by NWS Fort Worth TX
Wise; Denton; Collin; Hunt; Delta; Hopkins; Parker; Tarrant; Dallas; Rockwall; Kaufman; Van Zandt; Rains; Hood; Somervell; Johnson; Ellis; Henderson; Bosque; Hill; Navarro; Freestone; Anderson; Coryell; Bell; McLennan; Falls; Limestone; Leon; Milam; Robertson
UnknownAir Quality Alertuntil Aug 27, 11:30 PM
Air Quality Alert issued August 26 at 3:26PM CDT by NWS Fort Worth TX
Wise; Denton; Collin; Hunt; Parker; Tarrant; Dallas; Rockwall; Kaufman; Hood; Johnson; Ellis; Henderson
Source: National Weather Service ↗
Earthquakes — last 30 days4
M2.7↗M2.5↗M2.9↗M2.7↗
5 km NE of Wardville, Oklahoma
Aug 13, 11:26 PM · 196 km away
4 km ENE of Wardville, Oklahoma
Aug 9, 8:40 PM · 195 km away
4 km ENE of Wardville, Oklahoma
Aug 9, 11:50 AM · 195 km away
4 km ENE of Wardville, Oklahoma
Aug 8, 8:10 PM · 195 km away
Source: USGS Earthquake Catalog ↗
Superfund sites
56 active EPA Superfund (National Priorities List) sites in TX of 70 ever listed.
RSR Corp.
Dallas · NPL Site · 31 km away
The state’s energy ledger
What TX’s grid runs on, its EV fleet and charging network, and where its mandate stands — from the national Energy Ledger.
Open the TX energy dossier →Snapshot generated Aug 27, 7:38 PM (showing last good reading while refreshing). All data is public and carries no personal information.