B&F completed the rehabilitation of 78 active sanitary sewer manholes and four structures identified with structural defect rating of Grade 3 by the 2014 SROG SRO Sanitary Sewer Condition Assessment report. They were located through the SRO alignment, including City of Phoenix ROW or easements, Phoenix Sky Harbor International Airport, ADOT, MCDOT, and City of Tempe. Work included installing corrosion coating systems, shield structural composite inserts, and PVC liner repairs in all parts of the manholes. As part of the project, a structure at 27th Ave and Lower Buckeye needed rehabilitation as it was over 30 years old and had inaccurate as-builts and multiple issues with deterioration. B&F successfully completed under emergency circumstances the removal & replacement of roof panels to the structures with most deterioration. Our team also actively managed the ROW permits and access through municipalities (ADOT, COP Aviation, MCDOT, COP Operations Facilities) and multiple shifts to rehabilitate the structures.
