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LakeQuality

Harriman Lake

Jefferson County, Colorado47 acresView mapDirections

No nutrient or algae sampling on record from Colorado WQCD for this lake.

Area
47 acres
Surface area
Shoreline
1.4 mi
Measured length

Harriman Lake in Jefferson County, Colorado has water-quality measurements published by Colorado WQCD, shown here as reported. Surface area: 47 acres.

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Harriman Lake is a 47-acre lake in Jefferson County, Colorado.

Source: EPA Water Quality Portal sampling records, CDPHE. Methodology: how these readings are compared.

Swimming conditions

No reading

Not rated

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Harriman 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.

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Water quality measurements for Harriman Lake

These are the measurements Colorado WQCD publishes for Harriman 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.

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Answers come straight from the public measurements and survey records on this page.

Lake Details

Surface area

47 acres

Shoreline

1.4 mi

No bathymetric survey has been published for Harriman Lake, so its depth is not documented here.

Stays via Stay22

Stays near Harriman Lake

Compare lakeside cabins, hotels, and vacation rentals near Harriman Lake in Jefferson 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.

Top-rated places to stay near Harriman Lake

Prices for Oct 16–18, 4 adults. Change dates on the map below.

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Frequently asked questions about Harriman Lake

Where is Harriman Lake?

Harriman Lake is a lake in Jefferson County, Colorado. Its water-quality measurements are published by Colorado WQCD and shown on this page as reported.

What is the water quality of Harriman Lake?

Harriman Lake in Jefferson County, Colorado has water-quality measurements published by Colorado WQCD, shown here as reported. Surface area: 47 acres.

Measurements on this page ↑

Is Harriman Lake safe to swim in?

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Swimming on this page ↑

Where this data comes from

Measurements for Harriman Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.