Mill Creek Watershed Impoundment Reservoir
Clark County, Illinois56 acresView mapDirections
No nutrient or algae sampling on record from Illinois EPA for this lake.
Mill Creek Watershed Impoundment Reservoir in Clark County, Illinois has water-quality measurements published by Illinois EPA, shown here as reported. Surface area: 56 acres.
Mill Creek Watershed Impoundment Reservoir is a 56-acre lake in Clark County, Illinois.
Source: EPA Water Quality Portal sampling records, Illinois EPA. 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 Mill Creek Watershed Impoundment Reservoir is safe to swim in today is a call for the Illinois Environmental Protection Agency and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Mill Creek Watershed Impoundment Reservoir
These are the measurements Illinois EPA publishes for Mill Creek Watershed Impoundment 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
56 acres
Shoreline
1.9 mi
No bathymetric survey has been published for Mill Creek Watershed Impoundment Reservoir, so its depth is not documented here.
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Frequently asked questions about Mill Creek Watershed Impoundment Reservoir
Where is Mill Creek Watershed Impoundment Reservoir?
- Mill Creek Watershed Impoundment Reservoir is a lake in Clark County, Illinois. Its water-quality measurements are published by Illinois EPA and shown on this page as reported.
What is the water quality of Mill Creek Watershed Impoundment Reservoir?
- Mill Creek Watershed Impoundment Reservoir in Clark County, Illinois has water-quality measurements published by Illinois EPA, shown here as reported. Surface area: 56 acres.
Is Mill Creek Watershed Impoundment 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 Mill Creek Watershed Impoundment Reservoir come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.