Valhalla Lake Dam

High HazardPoor ConditionEmergency Action Plan: Yes

Location

StateNew Jersey
CountyMorris
Nearest CityMontville
River/StreamMorris Canal-TR
Coordinates40.92828, -74.37717

Physical Characteristics

Dam TypeEarth
NID Height18 ft
Dam Height18 ft
Dam Length620 ft
Year Completed1910 (116 years old)

Storage & Hydraulics

NID Storage1,020 acre-ft
Normal Storage1,020 acre-ft
Surface Area85 acres
Drainage Area2 sq mi
Max Discharge1,000 cfs

Ownership & Safety

PurposeRecreation
OwnerLake Valhalla Club
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentPoor
Last Inspection07/07/2022
Emergency Action PlanYes

Identifiers

NID IDNJ00330
Federal IDNJ00330
More InfoState Dam Safety Program

Nearby Dams

Boonton Reservoir Dam 1.8 mi Significant Deer Pond Dam 1.8 mi Low Donald R. Wheeler (surprise Lake) Dam 2.0 mi High Griffith Dam 2.2 mi Low Boonton Dam 2.5 mi High Old Morris Canal Dam 2.6 mi Significant Lake Juliet Dam 2.7 mi Significant Fayson Lakes (south) Dam 3.0 mi Significant Lake Reality Dam 3.0 mi Significant Derrygally Pond Dam 3.1 mi Significant