Red Mill Pond Dam

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Red Mill Pond Dam, located in Sussex, Delaware, is a gravity-type dam completed in 1925 primarily for recreational purposes. Standing at a height of 11.78 feet and with a length of 630 feet, the dam holds a maximum storage capacity of 636 acre-feet and serves as a controlled spillway for the MARTIN BRANCH river or stream. The dam is state-regulated by the Delaware Department of Natural Resources and Environmental Control (DNREC) and has been assessed to have a fair condition with a high hazard potential.

The dam's associated structures include three other controlled outlet gates, and it has a surface area of 201 acres with a drainage area of 7.2 square miles. Despite meeting state inspection, permitting, and enforcement requirements, the dam presents a very high risk, ranked as 1, indicating the need for vigilant risk management measures. The emergency action plan (EAP) status for Red Mill Pond Dam is unspecified, and the hazard potential coupled with the risk assessment underscores the importance of preparedness and monitoring for water resource and climate enthusiasts interested in this critical infrastructure.

With its historical significance dating back almost a century, Red Mill Pond Dam remains a focal point for recreational activities while also posing challenges in terms of risk management and maintenance. As climate change continues to impact water resources, ensuring the safety and integrity of dams like Red Mill Pond is paramount. This case study exemplifies the intersection of water management, infrastructure resilience, and environmental stewardship, making it a compelling subject for those passionate about sustainable water resource practices and climate adaptation strategies.