Mosquito Of Harrison Watershed Site 7-4

Mosquito Of Harrison Watershed Site 7-4 is an earth dam located in Harrison County, Iowa, built in 1993. It carries a Low hazard potential classification.

About Mosquito Of Harrison Watershed Site 7-4

The primary purpose of Mosquito Of Harrison Watershed Site 7-4 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 Harrison County Swcd (local government). It impounds the Tr- Mosquito Creek near Neola.

The dam stands 40 feet tall and stretches 728 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 192 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1993, the structure is 33 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 40 feet, this dam is taller than 87% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountyHarrison
Nearest CityNeola
River/StreamTr- Mosquito Creek
Coordinates41.55680, -95.55390

Physical Characteristics

Dam TypeEarth
NID Height40 ft
Dam Height40 ft
Dam Length728 ft
Year Completed1993 (33 years old)

Storage & Hydraulics

NID Storage192 acre-ft
Max Storage192 acre-ft
Normal Storage63 acre-ft
Surface Area8 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerHarrison County SWCD
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDIA02843
Federal IDIA02843
More InfoState Dam Safety Program

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