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LakeQuality

Weston Creek Reservoir

Oneida County, Idaho109 acresView mapDirections

No nutrient or algae sampling on record from Idaho DEQ for this lake.

Area
109 acres
Surface area
Shoreline
3.8 mi
Measured length
  • Impaired · Mercury

Weston Creek Reservoir in Oneida County, Idaho has water-quality measurements published by Idaho DEQ, shown here as reported. Surface area: 109 acres.

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Weston Creek Reservoir is a 109-acre lake in Oneida County, Idaho.

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

Swimming conditions

No reading

Recreation use not supported

Nutrient and algae readings are not a swimming clearance. Weston Creek Reservoir is listed impaired under Clean Water Act §303(d) (IR 5) for mercury. Check local advisories before you swim.

Whether Weston Creek Reservoir is safe to swim in today is a call for the Idaho Department of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Weston Creek Reservoir

These are the measurements Idaho DEQ publishes for Weston Creek 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.

Ask about Weston Creek Reservoir

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

Lake Details

Surface area

109 acres

Shoreline

3.8 mi

No bathymetric survey has been published for Weston Creek Reservoir, so its depth is not documented here.

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Stays near Weston Creek Reservoir

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Fishing Weston Creek Reservoir

EPA Impairment Status

Weston Creek Reservoir is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 5).

Causes of impairment

Mercury

Designated uses not supporting: Aquatic life, Recreation.

Source: EPA ATTAINS assessment unit ID16010202BR020_02L · Official waterbody report

Nearby Lakes in Oneida County

Frequently asked questions about Weston Creek Reservoir

Where is Weston Creek Reservoir?

Weston Creek Reservoir is a lake in Oneida County, Idaho. Its water-quality measurements are published by Idaho DEQ and shown on this page as reported.

What is the water quality of Weston Creek Reservoir?

Weston Creek Reservoir in Oneida County, Idaho has water-quality measurements published by Idaho DEQ, shown here as reported. Surface area: 109 acres.

Measurements on this page ↑

Is Weston Creek Reservoir safe to swim in?

Nutrient and algae readings are not a swimming clearance. Weston Creek Reservoir is listed impaired under Clean Water Act §303(d) (IR 5) for mercury. Check local advisories before you swim.

Swimming on this page ↑

Where this data comes from

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

Other records on this page

Impairment status from EPA ATTAINS 303(d) database