Moskowitz Reservoir
Napa County, California28 acresView mapDirections
No nutrient or algae sampling on record from SWRCB for this lake.
Moskowitz Reservoir in Napa County, California has water-quality measurements published by SWRCB, shown here as reported. Surface area: 28 acres.
Moskowitz Reservoir is a 28-acre lake in Napa County, California.
Source: EPA Water Quality Portal sampling records, your state environmental agency. 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 Moskowitz Reservoir is safe to swim in today is a call for the California State Water Resources Control Board and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Moskowitz Reservoir
These are the measurements SWRCB publishes for Moskowitz 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 Moskowitz Reservoir
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
28 acres
No bathymetric survey has been published for Moskowitz Reservoir, so its depth is not documented here.
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Frequently asked questions about Moskowitz Reservoir
Where is Moskowitz Reservoir?
- Moskowitz Reservoir is a lake in Napa County, California. Its water-quality measurements are published by SWRCB and shown on this page as reported.
What is the water quality of Moskowitz Reservoir?
- Moskowitz Reservoir in Napa County, California has water-quality measurements published by SWRCB, shown here as reported. Surface area: 28 acres.
Is Moskowitz 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 Moskowitz Reservoir come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.