Limon Watershed L-2

Limon Watershed L-2 is an earth dam located in Lincoln County, Colorado, built in 1965. It carries a Significant hazard potential classification and has a satisfactory condition assessment.

About Limon Watershed L-2

The primary purpose of Limon Watershed L-2 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 Town Of Limon (greg Tacha) (local government). It impounds the Big Sandy Creek-tr near Limon.

The dam stands 29 feet tall and stretches 1,833 feet across, creates a reservoir covering 52 acres, has a maximum storage capacity of 601 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1965, the structure is well into its service life at over 50 years old.

This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. An emergency action plan is in place for this dam. The most recent inspection on record was 05/10/2022.

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Significant HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateColorado
CountyLincoln
Nearest CityLimon
River/StreamBig Sandy Creek-tr
Coordinates39.27834, -103.69557

Physical Characteristics

Dam TypeEarth
NID Height29 ft
Dam Height28 ft
Dam Length1,833 ft
Year Completed1965 (61 years old)

Storage & Hydraulics

NID Storage601 acre-ft
Max Storage601 acre-ft
Normal Storage315 acre-ft
Surface Area52 acres
Drainage Area2 sq mi
Max Discharge5,377 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerTOWN OF LIMON (GREG TACHA)
Owner TypeLocal Government
Hazard ClassificationSignificant
Condition AssessmentSatisfactory
Last Inspection05/10/2022
Emergency Action PlanYes

Identifiers

NID IDCO00752
Federal IDCO00752
More InfoState Dam Safety Program

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