Coronet No. 4

Significant HazardNot Rated ConditionEmergency Action Plan: Yes

Location

StateFlorida
CountyHillsborough
Nearest CityPLANT CITY
River/StreamALAFIA RIVER (ENGLISH CREEK)
Coordinates28.00290, -82.08600

Physical Characteristics

Dam TypeEarth
NID Height10 ft
Dam Height9 ft
Dam Length8,000 ft
Year Completed1930 (96 years old)

Storage & Hydraulics

NID Storage1,100 acre-ft
Max Storage1,100 acre-ft
Normal Storage900 acre-ft
Surface Area131 acres
Drainage Area0 sq mi
Max Discharge20 cfs
Spillway TypeControlled

Ownership & Safety

PurposeTailings
OwnerTHE MOSAIC COMPANY
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentNot Rated
Last Inspection07/24/2003
Emergency Action PlanYes

Identifiers

NID IDFL12002
Federal IDFL12002
More InfoState Dam Safety Program

Nearby Dams

Coronet No. 3 0.2 mi Low Coronet No. 4a 0.6 mi Low Coronet No. 5 0.8 mi Low Borden Holding Pond No 2 0.9 mi Significant Coronet No. 6 1.1 mi Significant Itchepackesassa Creek Regional Stormwater Treatment Facility 5.4 mi Significant Hil10 6.1 mi Undetermined Hopewell Csa-hl-4 6.3 mi Significant Hopewell Csa-hl1 6.7 mi Significant Lake Bonnet Dam 7.1 mi High