Canistear Reservoir Dike

Pequannock River-TR· Sussex, New Jersey· Earth· 14 ft tall
Low Hazard Water Supply Local Government

Key Takeaway

Canistear Reservoir Dike is classified as low hazard in New Jersey. Its primary use is water supply.

Physical Details

Dam Height 14 ft (taller than 46.2% in NJ)
Dam Length150 ft
Dam TypeEarth
Max Storage6.0K acre-ft
Normal Storage3.7K acre-ft
Surface Area400 acres
Drainage Area5 sq mi
NID IDNJ00679

Safety Information

Low Hazard

No probable loss of human life and low economic/environmental losses expected.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
Last Inspection: February 7, 2012
State Regulated: Yes
Regulatory Agency: NJDEP

Ownership

City of Newark, Department of Water and Sewer Utilities

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Canistear Reservoir Dike?

Canistear Reservoir Dike is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Canistear Reservoir Dike?

Canistear Reservoir Dike is owned by City of Newark, Department of Water and Sewer Utilities (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of Canistear Reservoir Dike?

Canistear Reservoir Dike serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Canistear Reservoir Dike?

Canistear Reservoir Dike has a dam height of 14 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.

When was Canistear Reservoir Dike last inspected?

Canistear Reservoir Dike was last inspected on February 7, 2012. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.