Cooley Lake
Arapahoe County, Colorado150 acresView mapDirections
No nutrient or algae sampling on record from Colorado WQCD for this lake.
Cooley Lake in Arapahoe County, Colorado has water-quality measurements published by Colorado WQCD, shown here as reported. Surface area: 150 acres.
Cooley Lake is a 150-acre lake in Arapahoe County, Colorado.
Source: EPA Water Quality Portal sampling records, CDPHE. 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 Cooley Lake is safe to swim in today is a call for the Water Quality Control Division of the Colorado Department of Public Health and Environment and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Cooley Lake
These are the measurements Colorado WQCD publishes for Cooley 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 Cooley Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
150 acres
Shoreline
2.5 mi
No bathymetric survey has been published for Cooley Lake, so its depth is not documented here.
Stays via Stay22
Stays near Cooley Lake
Compare lakeside cabins, hotels, and vacation rentals near Cooley Lake in Arapahoe County, Colorado — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.
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Fishing Cooley Lake
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Frequently asked questions about Cooley Lake
Where is Cooley Lake?
- Cooley Lake is a lake in Arapahoe County, Colorado. Its water-quality measurements are published by Colorado WQCD and shown on this page as reported.
What is the water quality of Cooley Lake?
- Cooley Lake in Arapahoe County, Colorado has water-quality measurements published by Colorado WQCD, shown here as reported. Surface area: 150 acres.
Is Cooley 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 Cooley Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.