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Printed on:Monday 07/31/2023 03:55 PM 29C0305/AAAN/111940Pageof6 <br />Department of Transportation - Division of Maintenance Structure Maintenance & Investigations <br />7 <br />Photo 5 <br />Scour hole on the left side of Pier 2. Span 1 foreground <br />SUBSTRUCTURE PHOTOGRAPHS <br />Photo 1 <br />Map View <br />OTHER PHOTOGRAPHS <br />SUBSTRUCTURE ELEMENT INSPECTION RATINGS AND NOTES <br />SUBSTRUCTURE <br />SUBSTRUCTURE RATING =(60)5 <br />(220-6000) Scour <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 is a scour hole on the left side up to 5 feet long x 5 feet wide x 18 inches deep. The footing was not felt when probing. See <br />Photo 5. <br />Span 2 side: <br />There is a scour hole up to full length x 3 feet wide x 18 inches deep. Approximately, 3 to 5 horizontal feet x 6 vertical inches of the <br />pier footing on the left side was felt when probing. No undermining was measured when probing. (See attached Photo 5 and Photo 2 <br />dated 03/08/2021). This condition has been previously reported and no significant changes were noted.