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Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

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Bridge Safety624,000 bridge inspections Aviation Safety30,000+ NTSB aviation events Dam Safety92,600 dam safety records Water Safety433,000+ public water systems Railroad Safety438,000+ rail crossings Pipeline Safety8,800+ pipeline incidents State DashboardsSafety grades for all 50 states ZIP ReportAny 5-digit ZIP across 9 datasets

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Polo

Wyoming, Sheridan County, HANNA CREEK

Location

StateWyoming
CountySheridan
RiverHANNA CREEK
Coordinates44.65389, -107.06278

Physical Characteristics

NID Height29 ft
Dam Height26 ft
Dam Length1,160 ft
NID Storage134 acre-ft
Max Storage134 acre-ft
Surface Area10 acres

Safety Classification

Hazard PotentialLow
Condition AssessmentFair
EAP StatusNot Required
Last InspectionJune 28, 2024
Inspection Frequency5

Dam Information

Year Completed1999
Primary PurposeIrrigation
Dam TypeEarth
Owner TypePrivate
OwnerJAN PAMELA POLO RANCH, LLC

Location Map

About This Dam Record

Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.

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