The City of Pendleton is interested in improving water quality, distribution system flow, pressure, and redundancy, and improving hydraulic conditions directly related to fire flows and system pressure in the North Hill area of their water distribution system. As part of the 2024 Water System Master Plan, a number of improvements were identified in the…
The City of Pendleton will soon be upgrading the existing 6-inch water main along South Main Street, from Court Avenue to Emigrant Avenue, to an 8-inch water main. Construction is scheduled to begin on March 3 and is expected to take 30—45 days to complete. The project will involve temporary or intermittent water service outages…
City Council awarded construction of Well 11 & Well 11B Wellhouses Project on June 4, 2024. For this project, there are two sets of Owner supplied equipment: Pumping systems for each well Variable frequency drive (VFD) equipment for each well This equipment was separated from the Wellhouses Project to let staff directly specify the purchase…
The City of Pendleton has two new wells at the Wastewater Treatment and Resource Recovery Facility (WWTRRF) campus and will build wellhouses and necessary piping and equipment to operate the wells. One well has 10-inch casing and one has 20-inch casing. The new wells and well houses include multiple phases and projects. This project is…
In 2024, crews plan to continue the S Main St water main upgrade project. This phase will upgrade the existing water main line from 6″ to 8″ in the 200 and 300 blocks. Timeline This project is expected to start around the 1st week of October 2024. This project was revised into Main Street Water…
This project is planned to extend the existing 12” main on Tutuilla Rd from SW Tahoe south to the City Limits. This extended main will provide water service, as well as fire flow to the south edge of our service area. There is a 3 to 4 lot subdivision already started on the east side…
This is a Water System Master Planning project objective to address some fire flow deficiencies and stagnant water in the Skyline pressure system, along with potential service to a new higher level pressure zone for development north of the existing City Limits. In December 2023, staff approached City Council about authorizing up to $145,033 for…
This project is a Water System Master Plan (WSMP) approved project for installing a new domestic waterline (WSPM ID M-12) and a new transfer waterline (WSMP ID T-55). The project is also included in the recent formation of a Reimbursement District to help with development of over 250-acres for workforce housing consideration.
The Clearwell baffling curtain system at the Water Filtration Plant (WFP) is designed to create a serpentine pathway for flow through the 1.8 Million Gallon Clearwell. This pathway will allow for more disinfection contact time and help meet a regulatory requirement to produce more water with the new membranes.
This project is the final piece to connect the SE Byers Avenue water system to the North Hill system to provide better water flow and redundancies. Two phases of the system connection have already been completed: The SE 8th Street Bridge Project provided the 12″ connection across the Umatilla River A project from the NE…