Snake River Quarantine

ISDA has issued a quarantine of the Snake River from Hansen Bridge to the partial bridge structure at the bottom of Yingst Grade (known as “the Broken Bridge”, “Yingst Grade Bridge”, the “Old Interstate Bridge”), which is approximately one-half (1/2) mile upstream of Auger Falls to contain and treat quagga mussels. Launch of watercraft or other conveyances in this section is restricted to the hours when the watercraft inspection station at Centennial Waterfront Park is open, or other such stations that may be posted at other locations in the quarantine area. All watercraft and conveyances must be inspected and decontaminated by agency personnel or an assigned entity prior to launch and prior to exit from the water. This requirement applies to all motorized and non-motorized watercraft or other conveyances of any size, including paddle boards, kayaks, and water-exposed recreational gear. (7-1-26) 136. – 139. (RESERVED)