Tenoroc Bdn-t-03

Tenoroc Bdn-t-03 is an earth dam located in Polk County, Florida, built in 1950. It carries a Significant hazard potential classification.

About Tenoroc Bdn-t-03

The primary purpose of Tenoroc Bdn-t-03 is tailings. Tailings dams contain waste material from mining operations — typically a slurry of finely ground rock left over after valuable minerals have been extracted. These structures require ongoing monitoring because tailings can contain heavy metals and other contaminants. The dam is owned by State Of Florida (state). It impounds the Saddle Creek near Lakeland.

The dam stands 12 feet tall and stretches 21,130 feet across, creates a reservoir covering 554 acres, has a maximum storage capacity of 6,200 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1950, the structure is well-established, with more than 75 years of service.

This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. An emergency action plan is in place for this dam. The most recent inspection on record was 01/20/2006. That was over 20 years ago.

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Significant HazardNot Rated ConditionEmergency Action Plan: Yes

Location

StateFlorida
CountyPolk
Nearest CityLakeland
River/StreamSaddle Creek
Coordinates28.00770, -81.88220

Physical Characteristics

Dam TypeEarth
NID Height12 ft
Dam Height10 ft
Dam Length21,130 ft
Year Completed1950 (76 years old)

Storage & Hydraulics

NID Storage6,200 acre-ft
Max Storage6,200 acre-ft
Normal Storage5,540 acre-ft
Surface Area554 acres
Drainage Area0 sq mi
Max Discharge30 cfs
Spillway TypeControlled

Ownership & Safety

PurposeTailings
OwnerSTATE OF FLORIDA
Owner TypeState
Hazard ClassificationSignificant
Condition AssessmentNot Rated
Last Inspection01/20/2006
Emergency Action PlanYes

Identifiers

NID IDFL11030
Federal IDFL11030
More InfoState Dam Safety Program

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