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Printed on:Tuesday 05/28/2024 04:01 PM 29C0114/AAAX/128904Pageof6 <br />Department of Transportation - Division of Maintenance Structure Maintenance & Investigations <br />12 <br />DESCRIPTION UNDER STRUCTURE <br />CHANNEL DESCRIPTION <br />Built up dirt and riprap slopes. <br />TYPE OF SERVICE UNDER <br />N NOT APPLICABLE (NBI)UNDERCLEARANCES V - H <br />9 ABOVE DESIRABLEWATER ADEQUACY <br /> MVERT-LIFT BRIDGE NAV MIN VERTICAL CLEAR <br />NAVIGATION CONTROL <br />6.7 MNAVIGATION HORIZONTAL CLEARANCE <br />6.7 MNAVIGATION VERTICAL CLEARANCE <br />PIER PROTECTION 1 NOT REQUIRED <br />1: BR PERMIT REQ5-WATERWAY <br />5 STABLE W/IN FOOTING OR PILESCOUR <br />N/ASCOUR POA DATE <br />CHANNEL PROTECTION 7 MINOR DAMAGE <br />(42b) <br />(69) <br />(71) <br />(61) <br />(113) <br />(38) <br />(111) <br />(39) <br />(116) <br />(40) <br />107 Girder/Beam-Steel <br />Corrosion <br />2 <br />2 <br />240 <br />240 <br />m <br />each <br /> 0 <br /> 0 <br /> 240 <br /> 240 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br />SUPERSTRUCTURE ELEMENT INSPECTION RATINGS AND NOTES <br />1000 <br />205 <br />215 <br />220 <br />Column-RC <br />Abutment-RC <br />Scour <br />Pile Cap/Footing-RC <br />2 <br />2 <br />2 <br />2 <br />63 <br />32 <br />32 <br />10 <br />each <br />m <br />each <br />m <br /> 63 <br /> 0 <br /> 0 <br /> 10 <br /> 0 <br /> 32 <br /> 32 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br />SUBSTRUCTURE ELEMENT INSPECTION RATINGS AND NOTES <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br />6000 <br />SUPERSTRUCTURE <br />SUBSTRUCTURE <br />SUPERSTRUCTURE RATING =(59) 5 <br />SUBSTRUCTURE RATING =(60)7 <br />(107-1000) Corrosion <br />(205) Column-RC <br />(215-6000) Scour <br />(220) Pile Cap/Footing-RC <br />Routine Inspection Element Notes: <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 />Routine (Current): <br />There were no significant defects visible from the either abutment. <br />Routine (current): <br />The embankment on the left and right side of both abutments have eroded exposing the portion of wingwalls below the original <br />ground line up to 1 foot vertically. The abutment interface and a portion of the left wingwall are undermined. The undermining <br />measures 1 feet vertically and 3 feet horizontally at both abutments. Five steel shell piles are exposed up to 1 foot vertically at each <br />abutment. A gabion slope protection system has been installed along the full length of both abutments. Refer to Photo 6 through 8. <br />Non-Routine Inspection Element Notes: <br />UWI (05/05/2023): The columns of each bent are covered with a plastic shell. At the time of this inspection, the steel shell forms of the <br />reinforced concrete piles were visible approximately 3.0 feet to 4.0 feet below the waterline. The concrete within the plastic shell was <br />unavailable for inspection. No defects were noted, and the columns, 63 ea., remain in Condition State 1. <br />Routine (1/11/2022): <br />There is surface rust and pitting on the surface of the exterior girders and light surface rust on the rest of the swing span girders. <br />330 Railing-Metal 2 195 m 195 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 />Routine (current): <br />There were no significant defects noted.