|NOTICE TO NAVIGATION INTERESTS|
|DETROIT DISTRICT||DATE:||06/21/2022||NOTICE NUMBER: 200974|
477 MICHIGAN AVENUE
DETROIT MI 48226-2575
|LOCAL NUMBER: L22-10
WATERWAY: ST. MARYS RIVER
EFFECTIVE: 06/21/2022 15:19 thru 01/15/2023 23:59
|OPERATIONAL STATUS - MACARTHUR LOCK
ST. MARYS FALLS CANAL
1. The MacArthur Lock is open for vessel traffic.
2. From 21 June – 5 July there may be short durations when the lock will be unavailable due to testing/commissioning requirements. Effort will be made to conduct the testing and commissioning outside of peak vessel traffic times.
3. Questions regarding this notice may be directed to the Soo Area Engineer, Mr. Kevin Sprague at 906-635-3464. Our website is: https://www.lre.usace.army.mil/Missions/Operations/
CYNTHIA A. JAREMA
Chief, Operations & Maintenance