Twin Sloughs
Clark County, South Dakota57 acresView mapDirections
No nutrient or algae sampling on record from SD DANR for this lake.
Twin Sloughs in Clark County, South Dakota has water-quality measurements published by SD DANR, shown here as reported. Surface area: 57 acres.
Twin Sloughs is a 57-acre lake in Clark County, South Dakota.
Source: EPA Water Quality Portal sampling records, SD DANR. 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 Twin Sloughs is safe to swim in today is a call for the South Dakota Department of Agriculture and Natural Resources and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Twin Sloughs
These are the measurements SD DANR publishes for Twin Sloughs, 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 Twin Sloughs
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
57 acres
Shoreline
1.1 mi
No bathymetric survey has been published for Twin Sloughs, so its depth is not documented here.
Stays via Stay22
Stays near Twin Sloughs
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Frequently asked questions about Twin Sloughs
Where is Twin Sloughs?
- Twin Sloughs is a lake in Clark County, South Dakota. Its water-quality measurements are published by SD DANR and shown on this page as reported.
What is the water quality of Twin Sloughs?
- Twin Sloughs in Clark County, South Dakota has water-quality measurements published by SD DANR, shown here as reported. Surface area: 57 acres.
Is Twin Sloughs 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 Twin Sloughs come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.