Arrowhead Lake
Gage County, Nebraska72 acresView mapDirections
No nutrient or algae sampling on record from Nebraska DEE for this lake.
- Impaired · Algal growth
Arrowhead Lake in Gage County, Nebraska has water-quality measurements published by Nebraska DEE, shown here as reported. Surface area: 72 acres.
Arrowhead Lake is a 72-acre lake in Gage County, Nebraska.
Source: EPA Water Quality Portal sampling records, NDEE. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Arrowhead Lake is listed impaired under Clean Water Act §303(d) (IR 5) for algal growth, nutrients (phosphorus, nitrogen), oxygen depletion (low DO). Check local advisories before you swim.
Whether Arrowhead Lake is safe to swim in today is a call for the Nebraska Department of Environment and Energy and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Arrowhead Lake
These are the measurements Nebraska DEE publishes for Arrowhead Lake, 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 Arrowhead Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
72 acres
Shoreline
3.9 mi
No bathymetric survey has been published for Arrowhead Lake, so its depth is not documented here.
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Stays near Arrowhead Lake
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Fishing Arrowhead Lake
EPA Impairment Status
Arrowhead Lake is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 5).
Causes of impairment
Designated uses not supporting: Aquatic life.
Source: EPA ATTAINS assessment unit NE-BB1-L0040 · Official waterbody report
Nearby Lakes in Gage County
Frequently asked questions about Arrowhead Lake
Where is Arrowhead Lake?
- Arrowhead Lake is a lake in Gage County, Nebraska. Its water-quality measurements are published by Nebraska DEE and shown on this page as reported.
What is the water quality of Arrowhead Lake?
- Arrowhead Lake in Gage County, Nebraska has water-quality measurements published by Nebraska DEE, shown here as reported. Surface area: 72 acres.
Is Arrowhead Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Arrowhead Lake is listed impaired under Clean Water Act §303(d) (IR 5) for algal growth, nutrients (phosphorus, nitrogen), oxygen depletion (low DO). Check local advisories before you swim.
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Where this data comes from
Measurements for Arrowhead Lake 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