Nichols is an earth dam located in El Paso County, Colorado, built in 1929. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planOn file
Last inspection08/23/2018
Height57 ft
Built192997 years ago

Dam profile

NID height · 57 ft
57 FT TEN-STORY BUILDINGMEDIAN U.S. DAM · 24 FT

57 ft tall and 425 ft long, taller than 94% of U.S. dams with a recorded height. Height is drawn to scale against a ten-story building, about 100 ft; the profile is a generic embankment section and the water level is illustrative.

About Nichols

The primary purpose of Nichols is water supply. The dam stores water for municipal, industrial, or agricultural use, helping ensure a reliable supply for the surrounding area. The dam is owned by Colorado Springs Utilities (local government). It impounds the West Monument Creek near Colorado Springs.

The dam stands 57 feet tall and stretches 425 feet across, creates a reservoir covering 21 acres, has a maximum storage capacity of 625 acre-feet, and collects water from a drainage area of 12 square miles. Completed in 1929, the structure is well-established, with more than 75 years of service.

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. An emergency action plan is in place for this dam. The most recent inspection on record was 08/23/2018.

At 57 feet, this dam is taller than 94% of dams nationwide.

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Location

StateColorado
CountyEl Paso
Nearest CityColorado Springs
River/StreamWest Monument Creek
Coordinates38.97168, -104.95058

Physical Characteristics

Dam TypeEarth
NID Height57 ft
Dam Height56 ft
Dam Length425 ft
Year Completed1929 (97 years old)

Storage & Hydraulics

NID Storage625 acre-ft
Max Storage625 acre-ft
Normal Storage415 acre-ft
Surface Area21 acres
Drainage Area12 sq mi
Max Discharge2,505 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeWater Supply
OwnerColorado Springs Utilities
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection08/23/2018
Emergency Action PlanYes

Identifiers

NID IDCO01313
Federal IDCO01313
More InfoState Dam Safety Program