Piney Point(1)

Piney Point(1) is an earth dam located in Manatee County, Florida. It carries a Significant hazard potential classification.

About Piney Point(1)

The primary purpose of Piney Point(1) 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 Hrk Holdings, Llc (private). It impounds the Piney Point Creek near Memphis.

The dam stands 105 feet tall and stretches 6,019 feet across, creates a reservoir covering 45 acres, has a maximum storage capacity of 896 acre-feet, and collects water from a drainage area of 0 square miles.

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.

At 105 feet, this dam is taller than 98% of all dams in the United States.

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Significant HazardNot Rated ConditionEmergency Action Plan: No

Location

StateFlorida
CountyManatee
Nearest CityMemphis
River/StreamPiney Point Creek
Coordinates27.62000, -82.53000

Physical Characteristics

Dam TypeEarth
NID Height105 ft
Dam Height100 ft
Dam Length6,019 ft

Storage & Hydraulics

NID Storage896 acre-ft
Max Storage896 acre-ft
Normal Storage627 acre-ft
Surface Area45 acres
Drainage Area0 sq mi
Max Discharge110 cfs
Spillway TypeControlled

Ownership & Safety

PurposeTailings
OwnerHRK HOLDINGS, LLC
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentNot Rated
Emergency Action PlanNo

Identifiers

NID IDFL10038
Federal IDFL10038
More InfoState Dam Safety Program

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