NOTICE TO NAVIGATION INTERESTS |
PORTLAND DISTRICT | DATE: | 08/04/2022 | NOTICE NUMBER: 201157 | ||||||
ATTN: CENWP-DE 333 SW FIRST AVE. - 10TH FLOOR PORTLAND OR 97204-3495 HTTP://WWW.NWP.USACE.ARMY.MIL/ |
POC: |
Project Manager USACE, Portland District (503)808-4767 daniel.j.robledo@usace.army.mil |
LOCAL NUMBER: 22-12 WATERWAY: COLUMBIA RIVER EFFECTIVE: 08/04/2022 13:00 thru UNTIL FURTHER NOTICE |
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John Day Navlock Repair Work Underway | |||||||||
John Day Navigation Lock is currently reassembling the guide wheels on the navigation lock upstream gate. The nature of the work requires maintenance crews to sequentially setup and work each of the four guide wheels. John Day personnel will conduct this work while maintaining traffic flow through the lock using their caisson and tug boat (same method as before). However, vessels can expect delays up to 3-hours based on arrival time and current state of the work being performed.
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//signed// Casey ODonnell Technical Manager for Navigation Portland District, USACE |