October 24, 2024 – Merced Irrigation District and Merced County are advising the public to exercise caution due to higher flows in and around the Merced River this October. It is a part of multiple ongoing efforts to support the migration of Chinook salmon along the river. The pulse flow may cause swift and unpredictable currents, posing a potential risk to those engaging in recreational activities on the river.
“While we are proud of our ongoing efforts to support salmon migration and rearing – as well as restoring habitat damaged by historic dredge mining on the river – there is no question this creates conditions on the river that can be dangerous for those recreating,” said Hicham Eltal, MID Deputy General Manager of Water Rights and Supply.
“The Merced River carries surprisingly high volumes of cold, fast-moving water,” said Merced County Office of Emergency Services Manager Adam Amaral. “Please prioritize safety and stay out of the river, especially as expected high flows bring increased dangers.”
The pulse flows will be released from New Exchequer Dam, resulting in sudden fluctuations in water levels downstream. These higher-than-normal flows are critical for aiding salmon in their migration, providing the necessary conditions for successful spawning.
Key Safety Precautions:
• Avoid entering the river: Due to the swift currents and elevated water levels, swimming, fishing, and boating are strongly discouraged during the release period.
• Exercise caution near riverbanks: High flows can lead to erosion and make riverbanks unstable. Please remain at a safe distance from the water’s edge.
The salmon pulse flow release is part of a coordinated effort with state and federal agencies to ensure the sustainability of the Merced River’s fish populations, especially the Chinook salmon, which are vital to the region’s ecological health.
In recent years, approximately 2 miles of prime salmon rearing habitat has been restored on the River in the Snelling area with additional restoration planned in the coming months and years.
File photo of the Merced River
Source: MID
