Swannanoa Lake #2 (north) Dam

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateNew Jersey
CountyMorris
River/StreamRockaway River
Coordinates41.01033, -74.51680

Physical Characteristics

Dam TypeMasonry
NID Height11 ft
Dam Height11 ft
Dam Length380 ft
Year Completed1914 (112 years old)

Storage & Hydraulics

NID Storage400 acre-ft
Normal Storage400 acre-ft
Surface Area51 acres
Drainage Area13 sq mi

Ownership & Safety

PurposeRecreation
OwnerLake Swannanoa Homeowners Association
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection03/21/2024
Emergency Action PlanYes

Identifiers

NID IDNJ00310
Federal IDNJ00310
More InfoState Dam Safety Program

Nearby Dams

Swannanoa Lake #1 (south) Dam 0.2 mi High Cozy Lake Dam 0.7 mi Low Camp Nyoda Dam 1.0 mi Significant Moose Pac Lake Dam 1.1 mi Significant Green Pond Reservoir Dam 1.6 mi Low Lake Morski Oko Dam 1.7 mi Low Oak Ridge Reservoir Dam 2.3 mi High Mount Paul Dam 2.4 mi High Emma Lake Dam 2.7 mi Low Longwood Lake Dam 2.7 mi High