Where is C S Mott Lake?

C S Mott Lake is a lake in Genesee County, Michigan. Its water-quality measurements are published by EGLE and shown on this page as reported.

How deep is C S Mott Lake?

C S Mott Lake has a maximum depth of 18 feet. The lake covers 601 acres.

Are there boat ramps on C S Mott Lake?

C S Mott Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Genesee. Public access is listed as yes.

Can I fish at C S Mott Lake?

C S Mott Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Seasons, size and bag limits, and whether you need a license are set by Michigan's fish and wildlife agency, so check its current regulations before you go.

C S Mott Lake

Genesee County, Michigan601 acresView map Directions

No nutrient or algae sampling on record from EGLE for this lake.

Max depth

18 ft

Bathymetric survey

Area

601 acres

Surface area

Shoreline

15.1 mi

Measured length

Impaired · Nutrients (phosphorus, nitrogen)
18 ft max depth
Public access

See the measurements Directions Where to stay

C S Mott Lake in Genesee County, Michigan has water-quality measurements published by EGLE, shown here as reported. Maximum depth: 18 ft. Surface area: 601 acres.

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C S Mott Lake is a 601-acre lake in Genesee County, Michigan with a maximum depth of 18 feet. Limited fish-species data available. Public access is available with 1 public boat landing.

Source: EPA Water Quality Portal sampling records, EGLE. Methodology: how these readings are compared.

What C S Mott Lake is good for

From access and monitoring records, not editorial picks.

Boat launch1 documented ramp

Swimming conditions

No reading

Bacteria advisory

Nutrient and algae readings are not a swimming clearance. C S Mott Lake is listed impaired under Clean Water Act §303(d) (IR 5) for nutrients (phosphorus, nitrogen), pathogens (E. coli, fecal), pFAS, pCBs. Check local advisories before you swim.

Whether C S Mott Lake is safe to swim in today is a call for the Michigan Department of Environment, Great Lakes, and Energy (EGLE) and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for C S Mott Lake

These are the measurements EGLE publishes for C S Mott 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 C S Mott Lake

Answers come straight from the public measurements and survey records on this page.

Lake Details

Max depth

18 ft

Surface area

601 acres

Shoreline

15.1 mi

Public access

Yes

Listed by EGLE

Recreation & Access

Boat Landings

Yes

Public Access

GeneseePublic

Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps

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Stays near C S Mott Lake

Compare lakeside cabins, hotels, and vacation rentals near C S Mott Lake in Genesee County, Michigan — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.

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Fishing C S Mott Lake

→ C S Mott Lake fishing regulations (limits, seasons, special rules)

EPA Impairment Status

C S Mott Lake is officially listed as impaired under Clean Water Act §303(d) in the 2024 EPA reporting cycle (IR category 5).

Causes of impairment

Nutrients (phosphorus, nitrogen)Pathogens (E. coli, fecal)PFASPCBs

Designated uses not supporting: Aquatic life, Fish consumption, Recreation.

A Total Maximum Daily Load (TMDL) plan has been approved.

Source: EPA ATTAINS assessment unit MI040802040409-08 · Official waterbody report

Nearby Lakes in Genesee County

C S Mott Lake0.5 miView →Kearsley Reservoir2.8 miView →Kearsley Reservoir2.8 miView →Flint Park Lake3.8 ft clear · Eutrophic5.1 miView →Flint Park Lake3.8 ft clear5.1 miView →Thread Lake1.8 ft clear7 miView →

Frequently asked questions about C S Mott Lake

Where is C S Mott Lake?: C S Mott Lake is a lake in Genesee County, Michigan. Its water-quality measurements are published by EGLE and shown on this page as reported.
What is the water quality of C S Mott Lake?: C S Mott Lake in Genesee County, Michigan has water-quality measurements published by EGLE, shown here as reported. Maximum depth: 18 ft. Surface area: 601 acres.
Is C S Mott Lake safe to swim in?: Nutrient and algae readings are not a swimming clearance. C S Mott Lake is listed impaired under Clean Water Act §303(d) (IR 5) for nutrients (phosphorus, nitrogen), pathogens (E. coli, fecal), pFAS, pCBs. Check local advisories before you swim.
How deep is C S Mott Lake?: C S Mott Lake has a maximum depth of 18 feet. The lake covers 601 acres.
Are there boat ramps on C S Mott Lake?: C S Mott Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Genesee. Public access is listed as yes.
Can I fish at C S Mott Lake?: C S Mott Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Seasons, size and bag limits, and whether you need a license are set by Michigan's fish and wildlife agency, so check its current regulations before you go.