Iowa Noname96

Iowa Noname96 is an earth dam located in Wayne County, Iowa, built in 1980. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height33 ft
Built198046 years ago

Dam profile

NID height · 33 ft
33 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

33 ft tall and 458 ft long, taller than 76% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Iowa Noname96

The primary purpose of Iowa Noname96 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 Wayne County Board of Supervisors (local government). It impounds the Tr-walker Branch near Rathbun Reservoir.

The dam stands 33 feet tall and stretches 458 feet across, creates a reservoir covering 5 acres, has a maximum storage capacity of 149 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1980, the structure is 46 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 33 feet, this dam is taller than 76% of dams nationwide.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

Location

StateIowa
CountyWayne
Nearest CityRathbun Reservoir
River/StreamTr-walker Branch
Coordinates40.86260, -93.10310

Physical Characteristics

Dam TypeEarth
NID Height33 ft
Dam Height33 ft
Dam Length458 ft
Year Completed1980 (46 years old)

Storage & Hydraulics

NID Storage149 acre-ft
Max Storage149 acre-ft
Normal Storage34 acre-ft
Surface Area5 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

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

Identifiers

NID IDIA02153
Federal IDIA02153
More InfoState Dam Safety Program