Jim's Creek Dam

Jim's Creek Dam is an earth dam located in Harding County, South Dakota, built in 2003. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection11/18/2003
Height26 ft
Built200323 years ago

Dam profile

NID height · 26 ft
26 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

26 ft tall and 575 ft long, taller than 55% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Jim's Creek Dam

The primary purpose of Jim's Creek Dam is fish and wildlife pond. The dam creates habitat for fish and wildlife, supporting local ecosystems and potentially serving conservation goals. The dam is owned by Jim Johnson (private). It impounds the Tr South Fork Moreau River.

The dam stands 26 feet tall and stretches 575 feet across, creates a reservoir covering 13 acres, has a maximum storage capacity of 197 acre-feet, and collects water from a drainage area of 4 square miles. Completed in 2003, the structure is relatively new.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 11/18/2003. That was over 22 years ago.

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Location

StateSouth Dakota
CountyHarding
River/StreamTr South Fork Moreau River
Coordinates45.26901, -103.89514

Physical Characteristics

Dam TypeEarth
NID Height26 ft
Dam Height26 ft
Dam Length575 ft
Year Completed2003 (23 years old)

Storage & Hydraulics

NID Storage197 acre-ft
Max Storage197 acre-ft
Normal Storage65 acre-ft
Surface Area13 acres
Drainage Area4 sq mi
Max Discharge2,080 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFish and Wildlife Pond
OwnerJim Johnson
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection11/18/2003
Emergency Action PlanNot Required

Identifiers

NID IDSD02513
Federal IDSD02513
More InfoState Dam Safety Program