McKay Reservoir
Marion County, Oregon28 acresView mapDirections
No nutrient or algae sampling on record from Oregon DEQ for this lake.
McKay Reservoir in Marion County, Oregon has water-quality measurements published by Oregon DEQ, shown here as reported. Surface area: 28 acres.
McKay Reservoir is a 28-acre lake in Marion County, Oregon.
Source: EPA Water Quality Portal sampling records, Oregon DEQ. 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 McKay Reservoir is safe to swim in today is a call for the Oregon Department of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for McKay Reservoir
These are the measurements Oregon DEQ publishes for McKay Reservoir, 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.
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Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
28 acres
Shoreline
1.6 mi
No bathymetric survey has been published for McKay Reservoir, so its depth is not documented here.
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Frequently asked questions about McKay Reservoir
Where is McKay Reservoir?
- McKay Reservoir is a lake in Marion County, Oregon. Its water-quality measurements are published by Oregon DEQ and shown on this page as reported.
What is the water quality of McKay Reservoir?
- McKay Reservoir in Marion County, Oregon has water-quality measurements published by Oregon DEQ, shown here as reported. Surface area: 28 acres.
Is McKay Reservoir 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 McKay Reservoir come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.