Iowa Noname34

Iowa Noname34 is an earth dam located in O'Brien County, Iowa, built in 1973. It carries a Low hazard potential classification.

About Iowa Noname34

The primary purpose of Iowa Noname34 is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Obrien County Board Of Supervisors (local government). It impounds the Dog Creek near Cherokee.

The dam stands 46 feet tall and stretches 580 feet across, creates a reservoir covering 9 acres, has a maximum storage capacity of 429 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1973, the structure is well into its service life at over 50 years 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.

At 46 feet, this dam is taller than 91% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountyO'Brien
Nearest CityCherokee
River/StreamDog Creek
Coordinates42.93540, -95.48620

Physical Characteristics

Dam TypeEarth
NID Height46 ft
Dam Height46 ft
Dam Length580 ft
Year Completed1973 (53 years old)

Storage & Hydraulics

NID Storage429 acre-ft
Max Storage429 acre-ft
Normal Storage232 acre-ft
Surface Area9 acres
Drainage Area2 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerOBrien County Board of Supervisors
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDIA00830
Federal IDIA00830
More InfoState Dam Safety Program

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