Shea Center | Huntington Beach, CA | 1800 GPM - 28.19' TDH

jweddell1,000gpm - 5,000gpm, 100-Year Storm, First Flush, Mixed Use Development, Pacific, Stormwater, Stormwater Collection, Stormwater Runoff

A new 144,000 square feet, two building industrial center needed a large stormwater pump station to handle the runoff from the site. This triplex system includes a fourth, “jockey” pump to handle low flow dry-season runoff. The three large pumps are 20 hp Ebara submersible pumps designed for redundant pumping during high flow events. A pressure transducer serves as the primary level-sensing device and operates inside of a perforated stilling well designed to prevent solids from interfering with the sensor. The electrical controls are configured with a logic relay, intrinsically safe circuits, and communications.

Durable Grates Covering Entrance to Vaults

Reliable Fall-Protection for Pump Stations

Romtec Utilities only designs and supplies pump and lift stations with OSHA certified hatches that include reliable fall-protection. There are many technologies available for fall-protection, but some are more reliable than others. The design of a pump or lift station can also include preventative measures to protect against falling hazards. Designing and supplying pump and lift stations that are safe for long-term use is equally important to Romtec Utilities as providing systems that are reliable and functional.

City of Port Orchard Washington

City of Port Orchard|Port Orchard, WA|200 GPM - 64' TDH

jweddell100gpm - 300gpm, Pacific, Residential Development, Sewer System Expansion, Urban Growth, Wastewater

The McCormick Woods northern development purchased this lift station configured to meet the medium flow requirements for municipal sewage. This package lift station was needed because of the uneven terrain surrounding the development. Two submersible solids handling pumps pump to a below-grade valve assembly containing the lift station valves and access ports. A sheltered PLC control panel utilizes a pressure transducer for primary liquid level-sensing with backup float controls. The panel is tied to an onsite generator for emergency backup power.

Logo for the Pacific Convenience & Fuels

Pacific Convenience & Fuels|Shingle Springs, CA|15 GPM - ' TDH

jweddell5gpm - 50gpm, Mixed Use Development, Pacific, Wastewater

The construction of a new gas station and convenience store required this low flow sewage lift station. Goulds submersible grinder pumps in a duplex configuration are designed to macerate and pump wastewater that contains solids or fabric materials without becoming clogged. The complete valve assembly is vertically oriented and contained within the wet well discharge piping. An outdoor UL listed control panel contains an intrinsically safe barrier for in-well electrical, floats for level-sensing controls, and a NEMA 4X stainless steel enclosure.

V.C. Summer Nuclear Station|Jenkinsville, SC|35 GPM - 33.6' TDH

jweddell5gpm - 50gpm, Eastern, Industrial, Industrial Process Water featured, Industrial Water, Power Generation, Process Water

This package lift station was configured to handle low flows of industrial process water used for nuclear power generation. This lift station was one of the earliest systems to be installed during the construction of two new reactors at the plant. Submersible grinder pumps in a duplex configuration and a below grade valve assembly comprise the principal mechanical operations of the station. An outdoor control panel utilizes floats for primary liquid level-sensing, and an autodialer for communications and alarm notification.