Sammamish Plateau Water District Logo

Sammamish Plateau|Issaquah, WA|Flow Metering Vault

jweddellMunicipal Collection, Pacific, Wastewater

An existing wastewater lift station owned by the Sammamish Plateau Water and Sewer District in Washington needed a new meter vault to track flows of sewage into an interceptor. The new meter vault was completely prefabricated by Romtec Utilities into a precast concrete vault structure, and it also includes a bypass line intended to bypass the existing lift station during maintenance and an eventual replace scheduled in upcoming years.

Westfield Valley Fair Mall in Santa Clara California

Westfield Valley Fair Mall|Santa Clara, CA|31 GPM - 10.7' TDH

jweddell5gpm - 50gpm, Commercial Development Stormwater, Pacific, Parking Lot Drainage, Stormwater, Stormwater Collection, Stormwater Runoff

The revitalization of a large mall in Santa Clara, CA required a new pump station to handle low flows of stormwater runoff from a section of the parking lot. This system utilized an economic design with a 4-foot ID precast concrete wet well, schedule 80 PVC discharge piping, and small ½ hp Weil pumps in a duplex configuration.