Francis Smart

Francis Smart is an earth dam located in Jefferson County, Colorado, built in 1892. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection04/28/2021
Height36 ft
Built1892134 years ago

Dam profile

NID height · 36 ft
36 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

36 ft tall and 3,620 ft long, taller than 82% 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 Francis Smart

The primary purpose of Francis Smart is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Consolidated Mutual Water Co. (roberts, Jarod) (public utility). It impounds the Woman Creek-os near Westminster.

The dam stands 36 feet tall and stretches 3,620 feet across, creates a reservoir covering 49 acres, and has a maximum storage capacity of 1,178 acre-feet. Completed in 1892, 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. The most recent inspection on record was 04/28/2021.

At 36 feet, this dam is taller than 82% of dams nationwide.

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Location

StateColorado
CountyJefferson
Nearest CityWestminster
River/StreamWoman Creek-os
Coordinates39.87258, -105.22908

Physical Characteristics

Dam TypeEarth
NID Height36 ft
Dam Height35 ft
Dam Length3,620 ft
Year Completed1892 (134 years old)

Storage & Hydraulics

NID Storage1,178 acre-ft
Max Storage1,178 acre-ft
Normal Storage920 acre-ft
Surface Area49 acres
Max Discharge6,440 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeIrrigation
OwnerConsolidated Mutual Water Co. (roberts, Jarod)
Owner TypePublic Utility
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection04/28/2021
Emergency Action PlanNot Required

Identifiers

NID IDCO00221
Federal IDCO00221
More InfoState Dam Safety Program