Local favourite dam · Pennington, South Dakota

Selvin Johnson Dam

Selvin Johnson Dam is a dam in Pennington, South Dakota.

Selvin Johnson Dam: crowds and conditions

Typical pattern: usually quiet; mostly local visitors. Been there recently? Post today’s status and it shows here for the next traveller.

Status options for this dam: Full / gates open · Low water level · Entry closed.

Best time to visit Selvin Johnson Dam

Season: August to December when reservoirs are full and gates may open.

Crowd: Usually quiet; mostly local visitors.

Typical week: Mon quiet · Tue quiet · Wed quiet · Thu quiet · Fri light · Sat light · Sun light.

How to reach Selvin Johnson Dam — distance from nearby cities

    Coordinates: 44.35686, -102.19176. Road distances are estimates; the road-trip planner uses real routes and adds stops worth the detour.

    Places to visit near Selvin Johnson Dam

    See everything within a day’s drive of Selvin Johnson Dam

    Other lakes, dams & reservoirs near Selvin Johnson Dam

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    Map data © OpenStreetMap contributors (ODbL)

    Frequently asked

    What is the best time to visit Selvin Johnson Dam?

    August to December when reservoirs are full and gates may open. Usually quiet; mostly local visitors.

    What are the places to visit near Selvin Johnson Dam?

    Nearby: Lake Buffalo (lake, 42 km), Grindstone Butte (viewpoint, 45 km), Minuteman Missile National Historic Site (sanctuary, 67 km), Hammann Lake (lake, 0 km), D Nuzum Dam (lake, 23 km), Horse Tooth (viewpoint, 26 km).