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Printed on:Friday 02/14/2025 11:48 AM 29C0107/AAAO/148030Pageof5 <br />Department of Transportation - Division of Maintenance Structure Maintenance & Investigations <br />6 <br />DESCRIPTION UNDER STRUCTURE <br />CHANNEL DESCRIPTION <br />Heavily vegetated slopes (trees and grass). The bed is comprised of silt and gravel. <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 />0.0 MNAVIGATION HORIZONTAL CLEARANCE <br />0.0 MNAVIGATION VERTICAL CLEARANCE <br />PIER PROTECTION <br />0: NO CONTROL5-WATERWAY <br />3 SC - UNSTABLESCOUR <br />07/14/2021SCOUR POA DATE <br />CHANNEL PROTECTION 6 BANK SLUMPING <br />N/A <br />(42b) <br />(69) <br />(71) <br />(61) <br />(113) <br />(38) <br />(111) <br />(39) <br />(116) <br />(40) <br />110 Girder/Beam-RC <br />Efflorescence/Rust Staining <br />Cracking (RC and Other) <br />2 <br />2 <br />2 <br />316 <br />63 <br />18 <br />m <br />each <br />each <br /> 235 <br /> 0 <br /> 0 <br /> 81 <br /> 63 <br /> 18 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br />SUPERSTRUCTURE ELEMENT INSPECTION RATINGS AND NOTES <br />1120 <br />1130 <br />210 <br />215 <br />234 <br />252 <br />Pier Wall-RC <br />Abutment-RC <br />Pier Cap-RC <br />Pile-CIDH <br />2 <br />2 <br />2 <br />2 <br />20 <br />35 <br />18 <br />1 <br />m <br />m <br />m <br />ea. <br /> 20 <br /> 35 <br /> 18 <br /> 1 <br /> 0 <br /> 0 <br /> 0 <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 />SUPERSTRUCTURE <br />SUBSTRUCTURE <br />SUPERSTRUCTURE RATING =(59) (6) <br />SUBSTRUCTURE RATING =(60)8 <br />(110-1120) Efflorescence/Rust Staining <br />(110-1130) Cracking (RC and Other) <br />(210) Pier Wall-RC <br />(215) Abutment-RC <br />(234) Pier Cap-RC <br />(252) Pile-CIDH <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 />There were no significant defects noted. <br />This quantity includes monolithic wingwalls. <br />There were no significant defects noted. <br />There were no significant defects noted. <br />The pile element is included to indicate the presence of piles on this structure. The piles were not exposed for visual inspection. No <br />indication of pile distress was noted in any substructure element. <br />There is efflorescence present on the girders and the girder fillets. This condition accounts for approximately 20% of the girder <br />lengths. (See Photo 7 dated 11/04/2020). This condition has been previously reported and no significant changes were noted. <br />There are diagonal cracks up to 0.02 inches wide as close as 3 feet on center in the girders near Abutment 4. See Photo 2 dated <br />11/04/2022. <br />There are vertical cracks up to 0.01 inches wide spaced as close as 6 inches on center in the exterior girders near Abutment 4. <br />There is one horizontal crack in the right exterior girder up to 0.01 inches wide located 12 inches below the deck overhang, spans a <br />length of 10 feet and is approximately 30 feet from Abutment 4. The cracks appear to follow the girder reinforcement. See Photo 3 <br />dated 11/04/2022. <br />There are hairline diagonal cracks in the remaining girders that change to vertical cracks near midspan as close as 5 feet on center. <br />These conditions have been previously reported and no significant changes were noted.