Invasive Golden Mussels Intercepted Near Lake Tahoe for First Time
For the first time, invasive golden mussels have been intercepted near Lake Tahoe, raising alarms among environmental officials.
The mussels were found on a 46-foot boat at the Alpine Meadows inspection station, according to the Tahoe Regional Planning Agency (TRPA). The vessel is now undergoing inspection and decontamination to ensure it’s safe before entering the water.
Golden mussels pose a major threat to Lake Tahoe’s ecosystem. “They could irreversibly harm Lake Tahoe’s recreation, water quality, and native ecosystem,” warned Dennis Zabaglo, TRPA’s aquatic invasive species program manager. He urged the public to always Clean, Drain, and Dry their boats and gear when traveling between water bodies.
All boats entering Lake Tahoe, Fallen Leaf Lake, and Echo Lake must be inspected—a rule in place since March. These efforts aim to prevent the spread of aquatic invasive species like golden mussels, which have already been detected in areas as far south as Bakersfield.
The threat became more serious recently when golden mussels were found at the Port of Stockton—the first confirmed discovery in North America.
With the potential for permanent ecological damage, agencies are urging boaters to take inspections seriously and follow all decontamination guidelines to protect Lake Tahoe’s pristine waters.
