Sparks Marina Cove Lake
Washoe County, NevadaView mapDirections
No nutrient or algae sampling on record from NDEP for this lake.
- Impaired · Metals (other than mercury)
- Limited data
Sparks Marina Cove Lake in Washoe County, Nevada has water-quality measurements published by NDEP, shown here as reported.
Sparks Marina Cove Lake is a lake in Washoe County, Nevada.
Source: EPA Water Quality Portal sampling records, NDEP, last sampled 2014-03-12. Methodology: how these readings are compared.
Swimming conditions
No readingRecreation use not supported
Nutrient and algae readings are not a swimming clearance. Sparks Marina Cove Lake is listed impaired under Clean Water Act §303(d) (IR 5) for metals (other than mercury), nutrients (phosphorus, nitrogen), oxygen depletion (low DO), radiation, salinity / chlorides. Check local advisories before you swim.
Whether Sparks Marina Cove Lake is safe to swim in today is a call for the Nevada Division of Environmental Protection and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Sparks Marina Cove Lake
These are the measurements NDEP publishes for Sparks Marina Cove 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.
Ask about Sparks Marina Cove Lake
Answers come straight from the public measurements and survey records on this page.
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Fishing Sparks Marina Cove Lake
EPA Impairment Status
Sparks Marina Cove 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, Aquatic life, Recreation, Other.
Source: EPA ATTAINS assessment unit NV06-TR-65_00 · Official waterbody report
Nearby Lakes in Washoe County
Frequently asked questions about Sparks Marina Cove Lake
Where is Sparks Marina Cove Lake?
- Sparks Marina Cove Lake is a lake in Washoe County, Nevada. Its water-quality measurements are published by NDEP and shown on this page as reported.
What is the water quality of Sparks Marina Cove Lake?
- Sparks Marina Cove Lake in Washoe County, Nevada has water-quality measurements published by NDEP, shown here as reported.
Is Sparks Marina Cove Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Sparks Marina Cove Lake is listed impaired under Clean Water Act §303(d) (IR 5) for metals (other than mercury), nutrients (phosphorus, nitrogen), oxygen depletion (low DO), radiation, salinity / chlorides. Check local advisories before you swim.
Explore Sparks Marina Cove Lake across LakeQuality
11.2 mi away · 30 ft
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Where this data comes from
4 measurements from 2 monitoring stations, 2014. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- Nevada Division of Environmental Protection
21NEV1_WQX4 samples · 2014
Analytical methods
- 4500 P E ~ Phosphorus in Water by Colorimetry- Ascorbic Acid Method
- 10200 H ~ Chlorophyll a-b-c Determination
Monitoring station identifiers (2)
EPA condition classes from the National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See where the data comes from and data sources.
Other records on this page
Impairment status from EPA ATTAINS 303(d) database