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Printed on:Thursday 10/03/2024 11:12 AM 29C0120/AAAR/136928Pageof5 <br />Department of Transportation - Division of Maintenance Structure Maintenance & Investigations <br />6 <br />DESCRIPTION UNDER STRUCTURE <br />CHANNEL DESCRIPTION <br />Concrete lined and trapezoidal shape. <br />TYPE OF SERVICE UNDER <br />N NOT APPLICABLE (NBI)UNDERCLEARANCES V - H <br />7 ABOVE MINIMUMWATER ADEQUACY <br /> MVERT-LIFT BRIDGE NAV MIN VERTICAL CLEAR <br />NAVIGATION CONTROL <br />0.0 MNAVIGATION HORIZONTAL CLEARANCE <br />0.0 MNAVIGATION VERTICAL CLEARANCE <br />PIER PROTECTION <br />0: NO CONTROL5-WATERWAY <br />8 STABLE ABOVE FOOTINGSCOUR <br />N/ASCOUR POA DATE <br />CHANNEL PROTECTION 7 MINOR DAMAGE <br />N/A <br />(42b) <br />(69) <br />(71) <br />(61) <br />(113) <br />(38) <br />(111) <br />(39) <br />(116) <br />(40) <br />109 <br />110 <br />Girder/Beam-PS Conc. <br />Delamination/Spall/Patched Area <br />Girder/Beam-RC <br />2 <br />2 <br />2 <br />140 <br />1 <br />140 <br />m <br />each <br />m <br /> 139 <br /> 0 <br /> 140 <br /> 0 <br /> 0 <br /> 0 <br /> 1 <br /> 1 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br />SUPERSTRUCTURE ELEMENT INSPECTION RATINGS AND NOTES <br />1080 <br />210 <br />215 <br />Pier Wall-RC <br />Abrasion (PS Conc./RC) <br />Abutment-RC <br />2 <br />2 <br />2 <br />27 <br />27 <br />34 <br />m <br />each <br />m <br /> 0 <br /> 0 <br /> 34 <br /> 27 <br /> 27 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br />SUBSTRUCTURE ELEMENT INSPECTION RATINGS AND NOTES <br /> 0 <br /> 0 <br /> 0 <br />1190 <br />SUPERSTRUCTURE <br />SUBSTRUCTURE <br />SUPERSTRUCTURE RATING =(59) 7 <br />SUBSTRUCTURE RATING =(60)5 <br />(109-1080) Delamination/Spall/Patched Area <br />(110) Girder/Beam-RC <br />Routine Inspection Element Notes: <br />Routine Inspection Element Notes: <br />(210) Pier Wall-RC <br />(210-1190) Abrasion (PS Conc./RC) <br />(215) Abutment-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 />Due to high water levels this element was not inspected during this investigation. <br />Due to high water levels this element was not inspected during this investigation. <br />Non-Routine Inspection Element Notes: <br />UWI (05/28/2020): Pier walls show moderate abrasion exposing secure course aggregate and 27.0 m will remain in CS2. <br />Due to high water levels this element was not inspected during this investigation (see the defect noted below in the non-routine <br />inspection notes). <br />Due to high water levels this element was not inspected during this investigation. <br />Non-Routine Inspection Element Notes: <br />Non-Routine Inspection Element Notes: <br />UWI (05/28/2020): See Table 3 of the report from AECOM. There is 1 lineal foot (1 meter) of girder spalls with associated exposed <br />reinforcing with section loss. A hands-on inspection of exposed reinforcing steel was not possible by the diver. <br />UWI (05/28/2020): There were no significant defects noted. <br />330 Railing-Metal 2 70 m 70 0 0 0 <br />JOINT/APPROACH/RAIL ELEMENT INSPECTION RATINGS AND NOTES <br />JOINT - APPROACH - RAIL <br />(330) Railing-Metal <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 />There were no significant defects noted.