2013-2017 Job Order Master Agreement: Wastewater Conveyance System and Related Facilities Maintenance, Repair, Rehabilitation & Construction Services

Project Owner: Pima County Regional Wastewater Reclamation Department
Delivery Method: Job Order Contracting
Construction Dates: 01/13 to 06/17

The Pima County Wastewater Conveyance System JOC project involved the repair/upgrade of existing facilities by varying methods including:

  • Remove/replace existing sewer pipe

  • Heat/Felt CIPP Rehabilitation

  • Ultraviolet Light Cured-In-Place Pipe (UV CIPP) rehabilitation,

  • UV CIPP point repairs

  • Rehabilitate existing manholes

  • Frame and cover adjustments

  • Construct new manholes

  • Odor control equipment installation

  • Booster pump station rehabilitation and new construction.

Total quantities after completing 215 individual job orders:

  • 317 excavation point repairs, 3,610 LF of new sanitary sewer pipe

  • 8,039 LF of pipe removal and replacement

  • 20,800 LF of CIPP

  • 180,025 LF of UV CIPP

  • 348 manhole adjustments

  • 225 manhole rehabs

  • 75 new manholes

  • 115 UV point repairs

  • 11,846 SY of pavement

  • One diversion structure

PROJECT AWARDS

2018 Wastewater System Project of the Year - Arizona Water Association
2018 Public Works Project of the Year - Arizona Chapter American Public Works Association
2018 Public Works Project of the Year - Southern Arizona Branch American Public Works Association

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