Lopez Lake
Zapata County, Texas27 acresView mapDirections
No nutrient or algae sampling on record from TCEQ for this lake.
Lopez Lake in Zapata County, Texas has water-quality measurements published by TCEQ, shown here as reported. Surface area: 27 acres.
Lopez Lake is a 27-acre lake in Zapata 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 Lopez Lake 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 Lopez Lake
These are the measurements TCEQ publishes for Lopez Lake, 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 Lopez Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
27 acres
No bathymetric survey has been published for Lopez Lake, so its depth is not documented here.
Stays via Stay22
Stays near Lopez Lake
Compare lakeside cabins, hotels, and vacation rentals near Lopez Lake in Zapata County, Texas — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.
Top-rated places to stay near Lopez Lake
Prices for Oct 16–18, 4 adults. Change dates on the map below.
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a whole trip? See where to stay at Texas’s top lakes →
Follow Lopez Lake’s readings
Email me when new measurements post for this lake. Updates stay free.
Or email
Fishing Lopez Lake
Nearby Lakes in Zapata County
Frequently asked questions about Lopez Lake
Where is Lopez Lake?
- Lopez Lake is a lake in Zapata County, Texas. Its water-quality measurements are published by TCEQ and shown on this page as reported.
What is the water quality of Lopez Lake?
- Lopez Lake in Zapata County, Texas has water-quality measurements published by TCEQ, shown here as reported. Surface area: 27 acres.
Is Lopez Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Explore Lopez Lake across LakeQuality
More lakes in Texas
Other Lakes in Texas
Where this data comes from
Measurements for Lopez Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.