Hopkins Dam

Hopkins Dam is an earth dam located in Davis County, Iowa, built in 1962. It carries a Low hazard potential classification.

About Hopkins Dam

The primary purpose of Hopkins Dam 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 Paul Hopkins (private). It impounds the Tr-bear Creek near Floris.

The dam stands 30 feet tall and stretches 416 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 70 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1962, 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. The most recent inspection on record was 10/05/1961. That was over 64 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountyDavis
Nearest CityFloris
River/StreamTr-bear Creek
Coordinates40.87430, -92.56760

Physical Characteristics

Dam TypeEarth
NID Height30 ft
Dam Height30 ft
Dam Length416 ft
Year Completed1962 (64 years old)

Storage & Hydraulics

NID Storage70 acre-ft
Max Storage70 acre-ft
Normal Storage50 acre-ft
Surface Area4 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerPaul Hopkins
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection10/05/1961
Emergency Action PlanNot Required

Identifiers

NID IDIA00304
Federal IDIA00304
More InfoState Dam Safety Program

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