NOTICE TO NAVIGATION INTERESTS
TULSA DISTRICT DATE: 05/06/2022 NOTICE NUMBER: 20089
ATTN: CESWT-DE
2488 E 81ST ST
TULSA OK 74137
HTTP://WWW.SWT.USACE.ARMY.MIL/
POC:


Brad Johnson; Navigation Manager: 918-550-9026
Jacob Simpson; Navigation Engineer: 918-430-4783
LOCAL NUMBER: TD 2022-8
WATERWAY:
EFFECTIVE: 05/06/2022 13:30 thru UNTIL FURTHER NOTICE CDT
________________________________________________________________________________________________________________________

NOTICE OF LOCK CLOSURE
NEWT GRAHAM L&D No. 18, NM 421.6

Newt Graham L&D No. 18 is closed to Navigation traffic, until further notice, due to drift and debris blocking the upstream approach as a result of the high flows on the McClellan-Kerr Arkansas River Navigation System.  The lock will reopen once the lock approach obstruction is cleared.

Waterway users are asked to check with Lock No. 18 for the latest information.  Questions or request for additional information concerning this notice should be directed to Mr. Brad Johnson, Navigation Operation Manager: 918-550-9026 or Mr. Jacob Simpson; Navigation Field Engineer: 918-430-4783.

//signed//


Jeff Knack
Acting Chief, Operations Division