Parsons Pass
Marshall County, South Dakota1,583 acresView mapDirections
No nutrient or algae sampling on record from SD DANR for this lake.
- Limited data
Parsons Pass in Marshall County, South Dakota has water-quality measurements published by SD DANR, shown here as reported. Surface area: 1583 acres.
Parsons Pass is a 1,583-acre lake in Marshall County, South Dakota.
Source: EPA Water Quality Portal sampling records, SD DANR. Methodology: how these readings are compared.
What Parsons Pass is good for
From access and monitoring records, not editorial picks.
- Big water1,583 acres
Swimming conditions
No readingLimited data
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Parsons Pass 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 Parsons Pass
These are the measurements SD DANR publishes for Parsons Pass, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data.
Ask about Parsons Pass
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
1,583 acres
Shoreline
21.6 mi
No bathymetric survey has been published for Parsons Pass, so its depth is not documented here.
Stays via Stay22
Stays near Parsons Pass
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Fishing Parsons Pass
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Frequently asked questions about Parsons Pass
Where is Parsons Pass?
- Parsons Pass is a lake in Marshall 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 Parsons Pass?
- Parsons Pass in Marshall County, South Dakota has water-quality measurements published by SD DANR, shown here as reported. Surface area: 1583 acres.
Is Parsons Pass 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 Parsons Pass come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.