Thomas Dam

Thomas Dam is an earth dam located in Van Buren County, Iowa, built in 1985. It carries a Low hazard potential classification.

About Thomas Dam

The primary purpose of Thomas 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 Ivan Thomas (private). It impounds the Tr-chequest Cr. near Farmington.

The dam stands 28 feet tall and stretches 140 feet across, creates a reservoir covering 2 acres, has a maximum storage capacity of 25 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1985, the structure is 41 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.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountyVan Buren
Nearest CityFarmington
River/StreamTr-chequest Cr.
Coordinates40.73800, -92.06360

Physical Characteristics

Dam TypeEarth
NID Height28 ft
Dam Height28 ft
Dam Length140 ft
Year Completed1985 (41 years old)

Storage & Hydraulics

NID Storage25 acre-ft
Max Storage25 acre-ft
Normal Storage14 acre-ft
Surface Area2 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerIvan Thomas
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDIA02309
Federal IDIA02309
More InfoState Dam Safety Program

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