Currant Creek, located in Wasco, Oregon, is a privately owned earth dam constructed in 1984 primarily for irrigation purposes. The dam stands at a height of 82 feet, with a hydraulic height of 68 feet, and a length of 365 feet. It has a storage capacity of 1020 acre-feet, serving a drainage area of 36.4 square miles. Despite its significant storage capacity, the dam is associated with a high hazard potential and has been assessed as being in poor condition as of October 2020.

The dam features a slide (sluice gate) outlet gate and has a maximum discharge capacity of 2000 cubic feet per second. Currant Creek Dam is subject to state regulation and inspection by the Oregon Water Resources Department, ensuring that it meets safety and operational standards. The last inspection took place in October 2020, with a scheduled inspection frequency of one year. The dam's location in the picturesque surroundings of Muddy Ranch along Currant Creek adds to its appeal for water resource and climate enthusiasts interested in the management and sustainability of water infrastructure.

While Currant Creek Dam serves as a vital irrigation source in the region, its high hazard potential and poor condition highlight the importance of ongoing maintenance and risk management measures. As a key feature in the water infrastructure of Wasco County, Oregon, the dam's significance extends beyond its primary purpose of irrigation to encompass broader considerations of water resource management and climate resilience. The dam's association with the Portland District and its state-regulated status underlines the interconnectedness of water resources and regulatory oversight in ensuring the safety and sustainability of critical infrastructure like Currant Creek Dam.