To:     ALL MARINERS
From:   Coast Guard Upper Miss
Date: 12/22/09
Subject: Florence Hwy Bridge MM 56.0 ILR Safety Advisory
NAVNOTICE # 2011

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 3.0 FT EXISTS ABOVE THE CELL WITH THE MEREDOSIA
GAGE AT MM 70.8 ILR READING 429.4 FT ON 22 DEC 2009.

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Last updated: Tuesday, 22-Dec-2009 10:19:08 EST
© 2001 Virtual Data Systesm.

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