Saint Helens Lake
Skamania County, Washington82 acresView mapDirections
No nutrient or algae sampling on record from Washington Ecology for this lake.
Saint Helens Lake in Skamania County, Washington has water-quality measurements published by Washington Ecology, shown here as reported. Surface area: 82 acres.
Saint Helens Lake is a 82-acre lake in Skamania County, Washington.
Source: EPA Water Quality Portal sampling records, WA Ecology. 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 Saint Helens Lake is safe to swim in today is a call for the Washington State Department of Ecology and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Saint Helens Lake
These are the measurements Washington Ecology publishes for Saint Helens 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 Saint Helens Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
82 acres
Shoreline
1.4 mi
No bathymetric survey has been published for Saint Helens Lake, so its depth is not documented here.
Stays via Stay22
Stays near Saint Helens Lake
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Frequently asked questions about Saint Helens Lake
Where is Saint Helens Lake?
- Saint Helens Lake is a lake in Skamania County, Washington. Its water-quality measurements are published by Washington Ecology and shown on this page as reported.
What is the water quality of Saint Helens Lake?
- Saint Helens Lake in Skamania County, Washington has water-quality measurements published by Washington Ecology, shown here as reported. Surface area: 82 acres.
Is Saint Helens Lake 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 Saint Helens Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.