South Sanitary Sewer Interceptor Replacement

South Sanitary Sewer Interceptor Replacement

Project Manager

Water Resources / David Barth, P.E.

SUA Project No. 16SG02


What We're Doing

The City of Stillwater and Stillwater Utilities Authority is replacing the South Sanitary Sewer Interceptor (SSSI), two creek crossings, rehabilitating the Foxfire Lift Station, and abandoning the Squires Landing Lift Station. 


Project Benefits

The South Sanitary Sewer Interceptor (SSSI) immediately upstream of the Waste Water Treatment Plant is a combination of 42 inch and 36 inch diameter reinforced concrete pipe. Video inspection of the SSSI shows significant deterioration that contributed to a pipe collapse in 2015. Rehabilitation of the Foxfire Lift Station and abandonment of the Squires Landing Lift Station will improve our system efficiency and reduce operational expenses.


Latest Project Update

June 26, 2017: Tetra Tech has been selected for design services and project scope is currently being developed.


Project Timeline

Information coming soon


Image:

View looking inside sewer 36 inch trunk line showing loss of mortar.
(Sewer trunk line showing heavy erosion)