Case #3 Dam

Case #3 Dam is an earth dam located in Jackson County, Colorado, built in 1912. It carries a Low hazard potential classification and has a unsatisfactory condition assessment.

About Case #3 Dam

The primary purpose of Case #3 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 Us Fish And Wildlife Service (federal). It impounds the Potter Creek.

The dam stands 8 feet tall and stretches 300 feet across, creates a reservoir covering 24 acres, has a maximum storage capacity of 116 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1912, the structure is over a century old.

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. Its condition is rated unsatisfactory, indicating serious safety deficiencies exist that require immediate attention or remedial action. The most recent inspection on record was 09/12/2018.

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Low HazardUnsatisfactory ConditionEmergency Action Plan: Not Required

Location

StateColorado
CountyJackson
River/StreamPotter Creek
Coordinates40.62167, -106.35000

Physical Characteristics

Dam TypeEarth
NID Height8 ft
Dam Height8 ft
Dam Length300 ft
Year Completed1912 (114 years old)

Storage & Hydraulics

NID Storage116 acre-ft
Max Storage116 acre-ft
Normal Storage47 acre-ft
Surface Area24 acres
Drainage Area0 sq mi
Max Discharge1,400 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFish and Wildlife Pond
OwnerUS FISH AND WILDLIFE SERVICE
Owner TypeFederal
Hazard ClassificationLow
Condition AssessmentUnsatisfactory
Last Inspection09/12/2018
Emergency Action PlanNot Required

Identifiers

NID IDCO02287
Federal IDCO02287
More InfoState Dam Safety Program

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