Boulder Lake Dam

Significant HazardFair ConditionEmergency Action Plan: No

Location

StateConnecticut
CountyMiddlesex
Nearest CityCLINTON
River/StreamHAMMONASSET R TRIB
Coordinates41.29147, -72.55913

Physical Characteristics

Dam TypeEarth
NID Height14 ft
Dam Height14 ft
Dam Length130 ft
Year Completed1940 (86 years old)

Storage & Hydraulics

NID Storage51 acre-ft
Max Storage51 acre-ft
Normal Storage51 acre-ft
Surface Area59 acres
Drainage Area0 sq mi
Max Discharge66 cfs

Ownership & Safety

PurposeRecreation
OwnerBoulder Lake Improvement Association, Inc.
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentFair
Last Inspection12/02/2022
Emergency Action PlanNo

Identifiers

NID IDCT00518
Federal IDCT00518
More InfoState Dam Safety Program

Nearby Dams

Hummer Pond 1.4 mi Significant Upper Mill Pond Dam 1.6 mi Low Lochwood Lake Dam 2.2 mi Significant Kelseytown Reservoir Dam 3.3 mi Significant Hog Pond Dam 3.7 mi Significant Deer Lake Dam 3.8 mi Significant Goulds Pond Dam 4.0 mi Significant Madison Lake Dam 4.0 mi Significant Foster Pond Dam 4.5 mi Significant Killingworth Reservoir Dam 4.8 mi High