Operational Status-Poe and MacArthur Locks – St.Marys Falls Canal

Notice Number: 201657/L22-21 Date: 12/17/2022 23:59 thru 01/15/2023 23:59 1. The MacArthur Lock will close for the Navigation Season on 17 December 2022. 2. The Poe Lock will remain operational (on a 24-hour basis) through 15 January 2022 or until commercial traffic ceases, whichever occurs first. 3. Operators of vessels that will be transiting the…
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Ice Control Booms, Course 2, Little Rapids Channel,St. Mary’s River

Notice Number: 201656/L22-20 Date: 11/29/2022 08:00 thru 04/30/2023 23:59 1. Installation of the Ice Control Booms at the head of Course 2, Little Rapids Channel will begin 29 November 2022. The scheduled completion date for the ice booms will be on or before 9 December 2022. 2. The westerly portion Ice Control Boom projects into…
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Reported Shoaling-St. Clair River, MI Middle Ground Shoal

Notice Number: 201638/L22-19 Date: 11/23/2022 16:48 thru UNTIL FURTHER NOTICE 1. Recent project condition surveys on the St. Clair River, MI indicate shoaling in the navigation channel. 2. Shoaling is present at the Middle Ground shoal, Project Stationing 1422+00 to 1430+00 with depths as shallow as 25.5′ below the International Great Lakes Datum of 1985…
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All River Basins: USCG LNM’s for Week 46-22

Please find the links to the USCG LNM’s for week 46-22 below: First District Fifth District Seventh District Eighth District: Western Rivers Eighth District: Gulf Coast Ninth District Eleventh District Thirteenth District
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All River Basins: USCG LNM’s for Week 45-22

Please find the links to the USCG LNM’s for week 45-22 below: First District   Fifth District   Seventh District   Eighth District: Western Rivers   Eighth District: Gulf Coast Ninth District Eleventh District Thirteenth District
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Reported Shoaling-Great Lakes Region

Notice Number: 201473/ L22-17 Date: 10/25/2022 10:43 thru UNTIL FURTHER NOTICE REPORTED SHOALING – ST JOSEPH HARBOR, MI 1. Recent project condition surveys at St. Joseph Harbor, MI, indicate shoaling in the navigation channel. 2. Shoaling is present at the entrance of the channel throughout project stationing -25+00 to -22+00 with depths as shallow as 11.1…
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All River Basins: USCG LNM’s for week 41-22

All River Basins: USCG LNM’s for week 41-22 Please find the links to the USCG LNM’s for week 35-22 below: First District   Fifth District   Seventh District   Eighth District: Western Rivers   Eighth District: Gulf Coast   Ninth District Eleventh District Thirteenth District
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All River Basins: USCG LNM’s for week 39-22

Please find the links to the USCG LNM’s for week 39-22 below: First District Fifth District Seventh District Eighth District: Western Rivers Eighth District: Gulf Coast Ninth District Eleventh District Thirteenth District
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All River Basins: USCG LNM’s for week 38-22

Please find the links to the USCG LNM’s for week 38-22 below:     First District  Fifth District  Seventh District  Eighth District: Western Rivers  Eighth District: Gulf Coast  Ninth District  Eleventh District  Thirteenth District
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All River Basins: USCG LNM’s for week 37-22

Please find the links to the USCG LNM’s for week 37-22 below:     First District   Fifth District   Seventh District   Eighth District: Western Rivers   Eighth District: Gulf Coast   Ninth District   Eleventh District   Thirteenth District
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