Staum Dam is a lake in Beadle County, South Dakota. Its water-quality measurements are published by SD DANR and shown on this page as reported.

Are there boat ramps on Staum Dam?

Staum Dam has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Staum Public Water Access. Public access is listed as yes.

Can I fish at Staum Dam?

Staum Dam 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 South Dakota's fish and wildlife agency, so check its current regulations before you go.

Staum Dam

Beadle County, South Dakota40 acresView map Directions

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

Area

40 acres

Surface area

Shoreline

3.1 mi

Measured length

Impaired · Mercury
Public access
Limited data

See the measurements Directions Where to stay

Staum Dam in Beadle County, South Dakota has water-quality measurements published by SD DANR, shown here as reported. Surface area: 40 acres.

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Staum Dam is a 40-acre lake in Beadle County, South Dakota. Limited fish-species data available. Public access is available with 1 public boat landing.

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

What Staum Dam is good for

From access and monitoring records, not editorial picks.

Boat launch1 documented ramp

Swimming conditions

No reading

Limited data

Nutrient and algae readings are not a swimming clearance. Staum Dam is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury. Check local advisories before you swim.

Whether Staum Dam is safe to swim in today is a call for the South Dakota Department of Agriculture and Natural Resources and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Staum Dam

These are the measurements SD DANR publishes for Staum Dam, 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 Staum Dam

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

Lake Details

Surface area

40 acres

Shoreline

3.1 mi

Public access

Yes

Listed by SD DANR

No bathymetric survey has been published for Staum Dam, so its depth is not documented here.

Recreation & Access

Boat Landings

Yes

Public Access

Staum Public Water AccessPublic

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 Staum Dam

Compare lakeside cabins, hotels, and vacation rentals near Staum Dam in Beadle County, South Dakota — 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.

Top-rated places to stay near Staum Dam

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Fishing Staum Dam

→ Staum Dam fishing regulations (limits, seasons, special rules)

EPA Impairment Status

Staum Dam is officially listed as impaired under Clean Water Act §303(d) in the 2024 EPA reporting cycle (IR category 4A).

Causes of impairment

Mercury

Designated uses not supporting: Aquatic life.

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

Source: EPA ATTAINS assessment unit SD-JA-L-STAUM_01 · Official waterbody report

Nearby Lakes in Beadle County

Piper Lake12.8 miView →Connors Lake14 miView →Stony Run Lake—View →Fordham Dam12.5 miView →Mud Lake12.4 miView →Willow Lake12.6 miView →

Frequently asked questions about Staum Dam

Where is Staum Dam?: Staum Dam is a lake in Beadle County, South Dakota. Its water-quality measurements are published by SD DANR and shown on this page as reported.
What is the water quality of Staum Dam?: Staum Dam in Beadle County, South Dakota has water-quality measurements published by SD DANR, shown here as reported. Surface area: 40 acres.
Is Staum Dam safe to swim in?: Nutrient and algae readings are not a swimming clearance. Staum Dam is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury. Check local advisories before you swim.
Are there boat ramps on Staum Dam?: Staum Dam has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Staum Public Water Access. Public access is listed as yes.
Can I fish at Staum Dam?: Staum Dam 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 South Dakota's fish and wildlife agency, so check its current regulations before you go.