H-1 Settling Area

Significant HazardNot Rated ConditionEmergency Action Plan: No

Location

StateFlorida
CountyPolk
Nearest CityBREWSTER
River/StreamALAFIA RIVER
Coordinates27.78000, -81.93000

Physical Characteristics

Dam TypeEarth
NID Height34 ft
Dam Height34 ft
Dam Length15,000 ft
Year Completed1976 (50 years old)

Storage & Hydraulics

NID Storage13,160 acre-ft
Max Storage13,160 acre-ft
Normal Storage1,500 acre-ft
Surface Area387 acres
Max Discharge1,004 cfs

Ownership & Safety

PurposeTailings
OwnerTHE MOSAIC COMPANY
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentNot Rated
Emergency Action PlanNo

Identifiers

NID IDFL00633
Federal IDFL00633
More InfoState Dam Safety Program

Nearby Dams

Pol37 0.2 mi Undetermined Pol36 0.4 mi Undetermined H-2 Settling Area 0.9 mi Significant Silver City Sa No 6 Phase 1 1.2 mi Low Silver City Sa No 6 Ph2 1.2 mi Low South Pierce Chem Works Secondary 1.4 mi Low Cop North Surge Area 1.4 mi Low South Pierce Chem Works Gypsum 1.4 mi Low Pol20 1.8 mi Undetermined P-4 2.1 mi Significant