Diamond Lake Campground Dam

Diamond Lake Campground Dam is an earth dam located in Poweshiek County, Iowa, built in 2008. It carries a Low hazard potential classification.

About Diamond Lake Campground Dam

The primary purpose of Diamond Lake Campground Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Poweshiek County Conservation Board (local government). It impounds the Tr- Moon Creek near Montezuma.

The dam stands 26 feet tall and stretches 675 feet across, creates a reservoir covering 7 acres, has a maximum storage capacity of 93 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2008, the structure is relatively new.

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.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountyPoweshiek
Nearest CityMontezuma
River/StreamTr- Moon Creek
Coordinates41.58740, -92.54560

Physical Characteristics

Dam TypeEarth
NID Height26 ft
Dam Height26 ft
Dam Length675 ft
Year Completed2008 (18 years old)

Storage & Hydraulics

NID Storage93 acre-ft
Max Storage93 acre-ft
Normal Storage59 acre-ft
Surface Area7 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerPoweshiek County Conservation Board
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDIA03769
Federal IDIA03769
More InfoState Dam Safety Program

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