To:     ALL MARINERS
From:   Coast Guard Upper Miss
Date: 12/28/09
Subject: Florence HWY Bridge MM 56.0 ILR Safety Advisory
NAVNOTICE # 2017

ILLINOIS RIVER
COTP USCG SECTOR UPPER MISSISSIPPI RIVER ISSUES THE FOLLOWING SAFETY
ADVISORY: ALL MARINERS, ESPECIALLY DOWNBOUND TOWS, ARE REQUESTED TO
USE EXTREME CAUTION WHILE TRANSITING THROUGH THE FLORENCE HIGHWAY
DRAWBRIDGE AT MM 56.0 ILR DUE TO A SUBMERGED PROTECTION CELL IN LINE
WITH AND ABOVE THE RIGHT DESCENDING BRIDGE PIER. BASED UPON A RECENT
SURVEY, A DEPTH OF 8.9 FT EXISTS ABOVE THE CELL WITH THE MEREDOSIA
GAGE AT MM 70.8 ILR READING 435.3 FT ON 28 DEC 2009.

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Last updated: Monday, 28-Dec-2009 10:47:46 MST
© 2001 Virtual Data Systesm.

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