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Printed on:Wednesday 05/29/2024 05:00 PM 29C0219/AABH/128906Pageof8 <br />Department of Transportation - Division of Maintenance Structure Maintenance & Investigations <br />13 <br />DESCRIPTION UNDER STRUCTURE <br />CHANNEL DESCRIPTION <br />Grass-lined open channel. <br />Photo 8 <br />Painted gusset plate at west portal <br /> SUPERSTRUCTURE PHOTOGRAPHS <br />TYPE OF SERVICE UNDER <br />N NOT APPLICABLE (NBI)UNDERCLEARANCES V - H <br />8 EQUAL DESIRABLEWATER ADEQUACY <br /> MVERT-LIFT BRIDGE NAV MIN VERTICAL CLEAR <br />NAVIGATION CONTROL <br />23.5 MNAVIGATION HORIZONTAL CLEARANCE <br />1.2 MNAVIGATION VERTICAL CLEARANCE <br />PIER PROTECTION 3 IN-PLACE, DETERIORATED <br />1: BR PERMIT REQ5-WATERWAY <br />5 STABLE W/IN FOOTING OR PILESCOUR <br />N/ASCOUR POA DATE <br />CHANNEL PROTECTION 8 PROTECTED <br />(42b) <br />(69) <br />(71) <br />(61) <br />(113) <br />(38) <br />(111) <br />(39) <br />(116) <br />(40) <br />311 Bearing-Moveable 2 6 each 6 0 0 0 <br />SUPERSTRUCTURE ELEMENT INSPECTION RATINGS AND NOTES <br />205 Column-RC <br />Abrasion (PS Conc./RC) <br />2 <br />2 <br />79 <br />79 <br />each <br />each <br /> 0 <br /> 0 <br /> 79 <br /> 79 <br /> 0 <br /> 0 <br />SUBSTRUCTURE ELEMENT INSPECTION RATINGS AND NOTES <br /> 0 <br /> 01190 <br />SUPERSTRUCTURE <br />SUBSTRUCTURE <br />SUPERSTRUCTURE RATING =(59) 7 <br />SUBSTRUCTURE RATING =(60)5 <br />(162-1010) Cracking <br />(311) Bearing-Moveable <br />(205) Column-RC <br />(205-1190) Abrasion (PS Conc./RC) <br />Element DescriptionElem <br />No. <br />Env Total <br />Qty <br />Units <br />CS 1 CS 2 CS 3 CS 4 <br />Qty in each Condition StateDefect/ <br />Prot Defect <br />Element DescriptionElem <br />No. <br />Env Total <br />Qty <br />Units <br />CS 1 CS 2 CS 3 CS 4 <br />Qty in each Condition StateDefect/ <br />Prot Defect <br />Non-Routine Inspection Element Notes: <br />Non-Routine Inspection Element Notes: <br />Underwater Inspection (05/02/2023): No new defects were noted. The columns remain in CS-2. The previous UW Inspection revised <br />the number of PC columns as follows: A total of 79 RC columns were inspected at locations noted in the UWI table. The quantity of <br />this element has been reduced by 44; from 123 to 79. This revision represents the 44 elements of Pier 6 that were reclassified as <br />Element 227, RC pile. <br />There were no significant defects noted. <br />NSTM (08/22/2023): See the report narrative for description of the defects (1 in CS2).