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LakeQuality
Late afternoon sun over Slim Lake, scattering a bright path across wind-textured water

Bexar County Lake Quality

Texas, 11 lakes, measured by TCEQ

Bexar County has 11 monitored lakes — a thin enough sample that one or two stressed lakes can move the county average noticeably. Use the per-lake pages below for what actually matters. The 11 monitored lakes in Bexar County carry whatever clarity, phosphorus, and chlorophyll-a readings TCEQ has published, shown as reported.

Most of the county's monitored lakes are shallow, under 50 feet, which means wind keeps the water column mixed all summer and sediment-bound phosphorus releases back into the surface layer whenever the bottom is disturbed.

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Where to stay near Bexar County

Top-rated places to stay near Bexar County

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Quick Answers for Bexar County

Cleanest lakes in Bexar County →Cleanest lakes in Texas →Best swimming lakes in Texas →

Planning a trip? Check special fishing regulations for Victor Braunig Lake — or check the official Texas fishing regulations.

All Lakes in Bexar County

11 lakes · 0 ranked on readings, 11 without enough sampling0 lakes ranked on readings · 11 without enough sampling, hidden

#LakeClarityPhosphorusAlgaeTrophicMax DepthAccess
Victor Braunig LakeBexar1.5 ft730 µg/L91 µg/LNo recent samplesNo recent samples✓ Public
Impoundment LakeBexarNo recent samples50 µg/L37.2 µg/LNo recent samplesNo recent samplesNot recorded
Woodlawn LakeBexarNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samples✓ Public
Baker LakeBexarNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Kilroy LakeBexarNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Ballasetal LakeBexarNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Canvasback LakeBexarNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Mitchell LakeBexarNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Cassin LakeBexarNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Blue Wing LakeBexarNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Calaveras LakeBexarNo recent samplesNo recent samplesNo recent samplesNo recent samples45 ft✓ Public

NR = no nutrient or algae reading on record. The measurements are published as the authority reports them. Where the data comes from.

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Other Counties in Texas

Hutchinson County

2 lakes

Cherokee County

12 lakes

Morris County

5 lakes

Harrison County

10 lakes

Garza County

2 lakes

Fannin County

7 lakes

Browse every Texas lake, or the full directory of lakes across all United States (49 states), Canada (Ontario, Québec, Nova Scotia, British Columbia and Newfoundland and Labrador), and 38 other country hubs..

Source: the Texas Commission on Environmental Quality. See data sources.