Valmont 'a'

High HazardFair ConditionEmergency Action Plan: Yes

Location

StateColorado
CountyBoulder
Nearest CityBOULDER
River/StreamBOULDER CREEK-TR
Coordinates40.03001, -105.18390

Physical Characteristics

Dam TypeEarth
NID Height80 ft
Dam Height67 ft
Dam Length3,614 ft
Year Completed1962 (64 years old)

Storage & Hydraulics

NID Storage15,950 acre-ft
Max Storage15,950 acre-ft
Normal Storage11,234 acre-ft
Surface Area537 acres
Drainage Area1 sq mi
Max Discharge6,752 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeWater Supply
OwnerXCEL ENERGY
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection11/01/2022
Emergency Action PlanYes

Identifiers

NID IDCO00256
Federal IDCO00256
More InfoState Dam Safety Program

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