The Ridgefield Heights Subdivision is a new housing development in Ridgefield, Washington, about 15 miles north of Vancouver, WA.

Ridgefield was the fastest-growing city in the state of Washington after the 2020 census as it grew by almost 6,000 people in the last decade.

The Columbia River, which separates Washington and Oregon, sits just to the west of Ridgefield which is also home to the Ridgefield National Wildlife Refuge and Windy Hills Winery. The Wildlife Refuge preserves 5,200 acres of marshes, grasslands, and provides habitat for wintering waterfowl.

Ridgefield is also home to U-Haul which was founded there in 1945. The city is home to many parks, trails, and viewpoints.

This wastewater pump station project is for a new development in Ridgefield, WA by Gramor Development. The Ridgefield Heights Subdivision provides single-family homes along with a playground, sidewalks, and a basketball court for the neighborhood.

The wastewater lift station features:
– Precast 6′ ID x ~13.6′ deep wet well
– Precast 612 Valve Vault 4″ Piping
– Duplex 4hp Flygt Submersible Pumps
– PRIMARY CONTROLLER: Micrologix 1400
– PRIMARY LEVEL SENSING: Pressure Transducer (PT) Siemens A1000i
– SECONDARY LEVEL SENSING: Conductive Probe
– NEMA 4 Painted Steel Enclosure

This project was brought to us by SGA Engineering. Clark Regional Wastewater District is the end owner of this pump station and has signed off on using the “interim” standard lift station which will not need to be designed to meet the full municipal requirement.

Romtec Utilities worked with SGA Engineering for submittals & engineering. SGA is a full service engineering and planning consulting firm. Prairie Electric did the electrical site work and was experienced in installing Romtec Utilities systems without needing expanded electrical designs.

The civil installing contractor was Nutter Corporation who is a heavy civil contractor based out of Vancouver, WA who has worked with Romtec Utilities’ installs before.

At Romtec Utilities, we design and supply pump stations all over the country for housing developments that need a wastewater pump station for expanded housing. We also provide pump stations for a variety of development types along with a variety of water types. Contact us today to get your next project started.