Gilman Stream

Low HazardPoor ConditionEmergency Action Plan: Not Required

Location

StateMaine
CountySomerset
Nearest CityNew Portland
River/StreamGilman Stream
Coordinates44.92410, -70.02450

Physical Characteristics

Dam TypeOther
NID Height17 ft
Dam Height17 ft
Dam Length228 ft
Year Completed1911 (115 years old)

Storage & Hydraulics

NID Storage1,600 acre-ft
Max Storage1,600 acre-ft
Normal Storage1,600 acre-ft
Surface Area790 acres
Drainage Area96 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeHydroelectric
OwnerGilman Stream Hydro
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection07/16/2024
Emergency Action PlanNot Required

Identifiers

NID IDME00320
Federal IDME00320
More InfoState Dam Safety Program

Nearby Dams