Wastewater Projects

22nd Street Sewer Augmentation

This project consists of the augmentation of approximately 1 mile of wastewater lines. The selected stretch to be augmented is along 22nd Street from Alvernon Way, downstream end, to Swan Rd, upstream end. The existing sewer line is 10 inches in diameter vitrified clay pipe (VCP) between Alvernon Way and Swan Rd. This project received…

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South East Interceptor (SEI) Augmentation CMAR Project

Augmentation of existing Southeast Interceptor (SEI) by installation of 4 miles of 36-48 inch sewer through the jurisdiction of Tucson and South Tucson. Includes bypass pumping and relocation of several waterlines. For construction updates, traffic alerts and the latest news on this project, click here. PROJECT OVERVIEW Delivery Method: Construction Manager at Risk Location: Euclid…

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SOUTH RILLITO INTERCEPTOR REHABILITATION

Pima County Regional Wastewater Reclamation Department (PCRWRD) has selected KE&G as the Construction Manager for the $14 Million South Rillito Interceptor (SRI) CM@R Project. The SRI is a major sewer interceptor line that runs 3.9 miles along the south side of the Rillito River between Columbus Boulevard and Tucson Boulevard in central Tucson. CMAR project…

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AEROSPACE PARKWAY SEWER EXTENSION

Many people have probably heard that Pima County invested about $20,000,000.00 to build a facility for World View, a company which launches “Space Bubbles” over 19 miles high into Earth’s stratosphere. As part of the job, new sewer, water, and dry utilities needed to be installed a little over three-quarters of a mile along the…

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