Cox Reservoir
Arkansas County, Arkansas222 acresView mapDirections
No nutrient or algae sampling on record from Arkansas DEQ for this lake.
Cox Reservoir in Arkansas County, Arkansas has water-quality measurements published by Arkansas DEQ, shown here as reported. Surface area: 222 acres.
Cox Reservoir is a 222-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 Cox 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 Cox Reservoir
These are the measurements Arkansas DEQ publishes for Cox 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 Cox Reservoir
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
222 acres
Shoreline
2.5 mi
No bathymetric survey has been published for Cox Reservoir, so its depth is not documented here.
Stays via Stay22
Stays near Cox Reservoir
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Frequently asked questions about Cox Reservoir
Where is Cox Reservoir?
- Cox 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 Cox Reservoir?
- Cox Reservoir in Arkansas County, Arkansas has water-quality measurements published by Arkansas DEQ, shown here as reported. Surface area: 222 acres.
Is Cox 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 Cox Reservoir come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.