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 Rowlett · updated 6 d ago · showing last good reading

Air quality

34GoodUS AQI

PM2.5 8μg/m³PM10 11μg/m³Ozone 115μg/m³NO₂ 2μg/m³

Water monitoring

Rowlett Ck Nr Sachse, Tx · 7.9 km away

6.51 ft3/sStreamflow

3.97 ftGage height

Active alerts

SevereExtreme Heat Warning
ModerateHeat Advisory

Earthquakes · 30 days

M2.9strongest within 250 km

4 km ENE of Wardville, Oklahoma

4 quakes ≥ M2.5

Superfund sites

56active in TX

Nearest: Lane Plating Works, Inc. · 31 km →

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 34 (Good). Observed Aug 25, 2:00 PM.

8.3 μg/m³PM2.5

11.1 μg/m³PM10

115.0 μg/m³Ozone

1.5 μg/m³NO₂

1.1 μg/m³SO₂

110.0 μg/m³CO

Source: Open-Meteo Air Quality ↗

Water monitoring — nearest site

Rowlett Ck Nr Sachse, Tx · 7.9 km away · 48 sites in range

6.51 ft3/sStreamflow · Aug 25, 6:30 PM

3.97 ftGage height · Aug 25, 6:30 PM

Source: USGS Water Services ↗

Active weather alerts2

SevereExtreme Heat Warninguntil Aug 26, 2:00 AM

Extreme Heat Warning issued August 25 at 12:37PM CDT until August 25 at 9:00PM CDT by NWS Fort Worth TX

Montague; Cooke; Grayson; Fannin; Young; Jack; Wise; Denton; Collin; Hunt; Stephens; Palo Pinto; Parker; Tarrant; Dallas; Rockwall; Kaufman; Eastland; Erath; Hood; Somervell; Johnson; Ellis; Comanche; Mills; Hamilton; Bosque; Hill; Navarro; Lampasas; Coryell; McLennan

ModerateHeat Advisoryuntil Aug 27, 2:00 AM

Heat Advisory issued August 25 at 12:37PM CDT until August 26 at 9:00PM CDT by NWS Fort Worth TX

Source: National Weather Service ↗