Knoff Reservoir
Arkansas County, Arkansas37 acresView mapDirections
No nutrient or algae sampling on record from Arkansas DEQ for this lake.
Knoff Reservoir in Arkansas County, Arkansas has water-quality measurements published by Arkansas DEQ, shown here as reported. Surface area: 37 acres.
Knoff Reservoir is a 37-acre lake in Arkansas County, Arkansas.
Source: EPA Water Quality Portal sampling records, ADEQ. 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 Knoff Reservoir is safe to swim in today is a call for the Arkansas Division of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Knoff Reservoir
These are the measurements Arkansas DEQ publishes for Knoff 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
37 acres
No bathymetric survey has been published for Knoff Reservoir, so its depth is not documented here.
Stays via Stay22
Stays near Knoff Reservoir
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Frequently asked questions about Knoff Reservoir
Where is Knoff Reservoir?
- Knoff Reservoir is a lake in Arkansas County, Arkansas. Its water-quality measurements are published by Arkansas DEQ and shown on this page as reported.
What is the water quality of Knoff Reservoir?
- Knoff Reservoir in Arkansas County, Arkansas has water-quality measurements published by Arkansas DEQ, shown here as reported. Surface area: 37 acres.
Is Knoff 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 Knoff Reservoir come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.