Emery Reservoir
Calaveras County, California31 acresView mapDirections
No nutrient or algae sampling on record from SWRCB for this lake.
Emery Reservoir in Calaveras County, California has water-quality measurements published by SWRCB, shown here as reported. Surface area: 31 acres.
Emery Reservoir is a 31-acre lake in Calaveras 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 Emery 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 Emery Reservoir
These are the measurements SWRCB publishes for Emery 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 Emery Reservoir
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
31 acres
Shoreline
1 mi
No bathymetric survey has been published for Emery Reservoir, so its depth is not documented here.
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Frequently asked questions about Emery Reservoir
Where is Emery Reservoir?
- Emery Reservoir is a lake in Calaveras County, California. Its water-quality measurements are published by SWRCB and shown on this page as reported.
What is the water quality of Emery Reservoir?
- Emery Reservoir in Calaveras County, California has water-quality measurements published by SWRCB, shown here as reported. Surface area: 31 acres.
Is Emery 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 Emery Reservoir come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.