Thomas Bay Dam

Thomas Bay Dam is an earth dam located in Holmes County, Florida, built in 1970. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNone on file
Last inspection12/28/2010
Height12 ft
Built197056 years ago

Dam profile

NID height · 12 ft
12 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

12 ft tall and 525 ft long. 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 Thomas Bay Dam

The primary purpose of Thomas Bay 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 Larue Van Landingham (private). It impounds the Thomas Bay near Bounds Crossing.

The dam stands 12 feet tall and stretches 525 feet across, creates a reservoir covering 5 acres, and has a maximum storage capacity of 64 acre-feet. Completed in 1970, 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 12/28/2010. That was over 15 years ago.

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Location

StateFlorida
CountyHolmes
Nearest CityBounds Crossing
River/StreamThomas Bay
Coordinates30.82100, -85.90500

Physical Characteristics

Dam TypeEarth
NID Height12 ft
Dam Height12 ft
Dam Length525 ft
Year Completed1970 (56 years old)

Storage & Hydraulics

NID Storage64 acre-ft
Max Storage64 acre-ft
Normal Storage53 acre-ft
Surface Area5 acres
Max Discharge105 cfs

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerLarue Van Landingham
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection12/28/2010
Emergency Action PlanNo

Identifiers

NID IDFL00548
Federal IDFL00548
More InfoState Dam Safety Program