Guadalupe Tank
McMullen County, Texas45 acresView mapDirections
No nutrient or algae sampling on record from TCEQ for this lake.
Guadalupe Tank in McMullen County, Texas has water-quality measurements published by TCEQ, shown here as reported. Surface area: 45 acres.
Guadalupe Tank is a 45-acre lake in McMullen County, Texas.
Source: EPA Water Quality Portal sampling records, TCEQ. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Guadalupe Tank is safe to swim in today is a call for the Texas Commission on Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Guadalupe Tank
These are the measurements TCEQ publishes for Guadalupe Tank, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
Ask about Guadalupe Tank
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
45 acres
No bathymetric survey has been published for Guadalupe Tank, so its depth is not documented here.
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Frequently asked questions about Guadalupe Tank
Where is Guadalupe Tank?
- Guadalupe Tank is a lake in McMullen County, Texas. Its water-quality measurements are published by TCEQ and shown on this page as reported.
What is the water quality of Guadalupe Tank?
- Guadalupe Tank in McMullen County, Texas has water-quality measurements published by TCEQ, shown here as reported. Surface area: 45 acres.
Is Guadalupe Tank safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
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Where this data comes from
Measurements for Guadalupe Tank come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.