Loop 101 & 202 Freeway Waterline and Sewer Rehabilitation

There was a potable water pipeline break in the northeast quadrant of the Price Road/Loop 202 interchange in February 2018. In the aftermath effort of cleaning up the damage and performing repairs, the existing condition of two large diameter pipelines were discovered to require remediation. There is a 30-inch diameter potable water pipeline crossing the Loop 202 freeway and a 36-inch diameter potable water pipeline crossing the Price Road freeway, constructed between 2002 and 2006 by the Arizona Department of Transportation (ADOT). Both pipelines are the material type of concrete cylinder pipe (CCP) and specifically Bar-Wrapped Pipe (BWP) or AWWA C303 Bar-Wrapped Steel Cylinder Concrete Pressure Pipe.

Division 03 -	Concrete, Precast Concrete.
Division 33 -	Utilities, Instrumentation and Control for Utilities, Water Utilities, Water Utility Distribution Piping, Water Utility Distribution Equipment, Disinfecting of Water Utility Distribution, Water Utility Storage Tanks, Sanitary Sewerage Utilities, Sanitary Utility Sewerage Piping, Sanitary Utility Sewerage Force Mains, Sanitary Utility Sewerage Structures.