Higgins Millpond

Higgins Millpond is an earth dam located in Dorchester County, Maryland, built in 1801. It carries a Low hazard potential classification.

About Higgins Millpond

The primary purpose of Higgins Millpond is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by William Wrightson (private). It impounds the Transquaking River near Sand Hill.

The dam stands 9 feet tall and stretches 905 feet across, creates a reservoir covering 183 acres, has a maximum storage capacity of 807 acre-feet, and collects water from a drainage area of 11 square miles. Completed in 1801, the structure is one of the older dams in the region, with over a century and a half of service.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 12/03/2021.

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Low Hazard ConditionEmergency Action Plan: No

Location

StateMaryland
CountyDorchester
Nearest CitySand Hill
River/StreamTransquaking River
Coordinates38.51833, -75.96450

Physical Characteristics

Dam TypeEarth
NID Height9 ft
Dam Height9 ft
Dam Length905 ft
Year Completed1801 (225 years old)

Storage & Hydraulics

NID Storage807 acre-ft
Max Storage807 acre-ft
Normal Storage252 acre-ft
Surface Area183 acres
Drainage Area11 sq mi
Max Discharge450 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerWilliam Wrightson
Owner TypePrivate
Hazard ClassificationLow
Last Inspection12/03/2021
Emergency Action PlanNo

Identifiers

NID IDMD00126
Federal IDMD00126
More InfoState Dam Safety Program

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