A $3.1 million dredging project has commenced at the Wailoa Small Boat Harbor in Hawaii, with completion anticipated by the year’s end. This essential operation aims to maintain safe and navigable conditions for boaters, highlighting the commitment to harbor maintenance and community safety.
Regular Dredging to Maintain Small Boat Harbors
The Division of Boating and Ocean Recreation (DOBOR) of the Department of Land and Natural Resources (DLNR) conducts dredging operations in state small boat harbors every five to eight years. These operations are essential to address sediment buildup, ensuring harbors remain accessible and safe. The timing and scope of dredging are determined by the level of sediment accumulation and the availability of funding.
Urgent Need for Dredging at Wailoa
Impact of the 2018 Kīlauea Eruption
The urgency for dredging at Wailoa heightened for Hawai‘i Island boaters after the 2018 Kīlauea eruption encased the Pohoiki ramp in lava. This natural disaster significantly impacted local boating activities, making the dredging at Wailoa a top priority for the community.
Current Dredging Operations
Shore-Based Excavation
This week, a shore-based excavator and front-end loader have been actively relocating dark brown sediment from the harbor basin and dispersing it along the shoreline for eventual removal. This method ensures efficient sediment management and minimal disruption to harbor activities.
Upcoming Barge Operations
In the coming weeks, a barge equipped with an excavator will enter the basin. While extensive closures are not expected, DOBOR Engineer Finn McCall noted that there will be periodic short closures as the barge operates within the harbor. These temporary closures are necessary to ensure the safety and efficiency of the dredging process.
Ensuring Safe and Navigable Harbors
The Wailoa Small Boat Harbor dredging project underscores the importance of regular maintenance to preserve the functionality and safety of Hawaii’s small boat harbors. By addressing sediment buildup and responding to the community’s needs, DOBOR and DLNR demonstrate their dedication to supporting Hawaii’s boating community.
Conclusion
The $3.1 million dredging project at Wailoa Small Boat Harbor is a critical effort to maintain safe and accessible waterways for Hawai‘i Island boaters. Regular dredging, responsive to natural events like the Kīlauea eruption, ensures the long-term viability and safety of the harbor, benefiting the entire boating community.