Franktown Parker Fpm-1

Franktown Parker Fpm-1 is an earth dam located in Douglas County, Colorado, built in 1962. It carries a Low hazard potential classification and has a fair condition assessment.

About Franktown Parker Fpm-1

The primary purpose of Franktown Parker Fpm-1 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Douglas County (local government). It impounds the Mitchell Gulch-tr near Franktown.

The dam stands 44 feet tall and stretches 655 feet across, creates a reservoir covering 11 acres, has a maximum storage capacity of 184 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1962, the structure is well into its service life at over 50 years 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 fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 04/04/2019.

At 44 feet, this dam is taller than 90% of dams nationwide.

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Low HazardFair ConditionEmergency Action Plan: Not Required

Location

StateColorado
CountyDouglas
Nearest CityFranktown
River/StreamMitchell Gulch-tr
Coordinates39.38695, -104.78668

Physical Characteristics

Dam TypeEarth
NID Height44 ft
Dam Height40 ft
Dam Length655 ft
Year Completed1962 (64 years old)

Storage & Hydraulics

NID Storage184 acre-ft
Max Storage184 acre-ft
Surface Area11 acres
Drainage Area2 sq mi
Max Discharge1,894 cfs
Spillway TypeNone

Ownership & Safety

PurposeFlood Risk Reduction
OwnerDOUGLAS COUNTY
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection04/04/2019
Emergency Action PlanNot Required

Identifiers

NID IDCO00286
Federal IDCO00286
More InfoState Dam Safety Program

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