Lake Hudsonia Dam in Morris County, New Jersey, stands as a significant earth dam primarily designed for recreational purposes.
Wind
Humidity
With a dam height of 10 feet and a length of 440 feet, it impounds Hibernia Creek, creating a reservoir with a normal storage capacity of 56 acre-feet and a surface area of 11 acres. Despite its recreational focus, the dam also serves as a critical water resource for the region, with a drainage area of 1.6 square miles and the ability to discharge up to 76 cubic feet per second.
However, concerns arise regarding the dam's condition assessment, which has been rated as poor, with a significant hazard potential. The last inspection in November 2020 highlighted the urgent need for maintenance and safety improvements. The dam is regulated by the New Jersey Department of Environmental Protection (NJDEP), and it undergoes state permitting, inspection, and enforcement processes. The dam's emergency action plan (EAP) status and risk management measures remain unclear, raising questions about the preparedness for potential incidents.
With its location in Rockaway Township and proximity to Congressional District 11 in New Jersey, Lake Hudsonia Dam represents a valuable yet vulnerable asset. As water resource and climate enthusiasts, it is crucial to advocate for proper maintenance, monitoring, and risk mitigation strategies to ensure the safety and sustainability of this vital infrastructure. The collaboration between local government agencies, regulatory bodies, and the community is essential to safeguarding Lake Hudsonia Dam and its surrounding environment for current and future generations.
Dam Length |
440 |
Dam Height |
10 |
River Or Stream |
Hibernia Creek |
Primary Dam Type |
Earth |
Surface Area |
11 |
Drainage Area |
1.6 |
Nid Storage |
56 |
Hazard Potential |
Significant |
Nid Height |
10 |