NOTICE TO MARINERS
ARKANSAS-WHITE-OUACHITA-RED RIVER BASIN
SECTION VII – GENERAL
This section contains information of general concern to the Mariners. Mariners are advised to use caution while transiting these areas.
MILE 401.4 - L/D GUARDWALL DAMAGE
The upstream guardwall, near the miter gate recess of the Chouteau L/D 18, in the vicinity of Mile 401.4, is damaged and the steel armor plate has been removed. The concrete is now fully exposed. Until repairs are made mariners are advised to stay to the guide wall side on the upstream portion. Mariners may check with L/D 17, for the latest information. Mariners may contact Mr. Brad Johnson, Navigation Manager at (918) 550- 9026, or Mr. Jake Simpson, Navigation Engineer at (918) 430-4783, for additional information.