Long Slough Reservoir
Mesa County, Colorado38 acresView mapDirections
No nutrient or algae sampling on record from Colorado WQCD for this lake.
Long Slough Reservoir in Mesa County, Colorado has water-quality measurements published by Colorado WQCD, shown here as reported. Surface area: 38 acres.
Long Slough Reservoir is a 38-acre lake in Mesa 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 Long Slough Reservoir 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 Long Slough Reservoir
These are the measurements Colorado WQCD publishes for Long Slough 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
38 acres
No bathymetric survey has been published for Long Slough Reservoir, so its depth is not documented here.
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Stays near Long Slough Reservoir
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Frequently asked questions about Long Slough Reservoir
Where is Long Slough Reservoir?
- Long Slough Reservoir is a lake in Mesa County, Colorado. Its water-quality measurements are published by Colorado WQCD and shown on this page as reported.
What is the water quality of Long Slough Reservoir?
- Long Slough Reservoir in Mesa County, Colorado has water-quality measurements published by Colorado WQCD, shown here as reported. Surface area: 38 acres.
Is Long Slough 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 Long Slough Reservoir come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.