Mombasha Lake
Orange County, New York328 acresView mapDirections
No nutrient or algae sampling on record from NY DEC for this lake.
- Impaired · Metals (other than mercury)
Mombasha Lake in Orange County, New York has water-quality measurements published by NY DEC, shown here as reported. Surface area: 328 acres.
Mombasha Lake is a 328-acre lake in Orange County, New York.
Source: EPA Water Quality Portal sampling records, NYSDEC. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Mombasha Lake is listed impaired under Clean Water Act §303(d) (IR 5) for metals (other than mercury). Check local advisories before you swim.
Whether Mombasha Lake is safe to swim in today is a call for the New York Department of Environmental Conservation and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Mombasha Lake
These are the measurements NY DEC publishes for Mombasha 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 Mombasha Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
328 acres
Shoreline
5.1 mi
No bathymetric survey has been published for Mombasha Lake, so its depth is not documented here.
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Stays near Mombasha Lake
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Fishing Mombasha Lake
EPA Impairment Status
Mombasha 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: Drinking water.
Source: EPA ATTAINS assessment unit NY1501-0002 · Official waterbody report
Nearby Lakes in Orange County
Frequently asked questions about Mombasha Lake
Where is Mombasha Lake?
- Mombasha Lake is a lake in Orange County, New York. Its water-quality measurements are published by NY DEC and shown on this page as reported.
What is the water quality of Mombasha Lake?
- Mombasha Lake in Orange County, New York has water-quality measurements published by NY DEC, shown here as reported. Surface area: 328 acres.
Is Mombasha Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Mombasha Lake is listed impaired under Clean Water Act §303(d) (IR 5) for metals (other than mercury). Check local advisories before you swim.
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Where this data comes from
Measurements for Mombasha 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