Pipe bell end
ClientCity of Tucson, Arizona
EngineerPima County Water Reclamation
ContractorAchen Gardner Construction
SuppliersJensen PrecastSchlusselbauer North AmericaPredl Systems
Case Study: Black Wash Sewer Augmentation
Case Study: Black Wash Sewer Augmentation
Project GoalProvide capacity relief to sewer flows serving new commercial and residential developments, including Tucson Mountain Ranch and Star Valley, in Pima County, Arizona.
Manhole
Project FocusThe results of the Southwest Avra Valley Sub-Basin Study conducted in 2010 concludedthat the Valencia Road sewer conveyance system west of Wade Road is in need of augmentation. Upon completion of the project,the additional capacity will allow for the connectionof new developments planned on tribal land and surrounding areas.
Source: 2016 Wastewater Facility Plan, Pima County Wastewater Reclamation, August 2016
Case Study: Black Wash Sewer Augmentation
Ductile iron pipe corroded Pipe coating peeled Treatment plant clogged
Key concerns:
Installation: Black Wash Project View
Installation: Laying Perfect Pipe
Installation: Predl Manhole
Installation: Predl Manhole
Jensen: Product Family
