Pima county Wastewater Conveyance System

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

This Pima County Regional Wastewater Reclamation Department 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, and booster pump station rehabilitation and new construction. Total quantities after completing 215 individual job orders: 293 excavation point repairs, 3,200 LF of new sanitary sewer pipe, 7,289 LF of pipe removal and replacement, 20,800 LF of CIPP, 150,074 LF of UV CIPP, 329 manhole adjustments, 213 manhole rehabs, 65 new manholes, 110 UV point repairs, 10,296 SY of pavement, and one diversion structure.