The expansion of the Exelon Medway Generating Station required four unique pump stations to support future operations.
PG&E Power Plant|Colusa, CA|300 GPM - 23' TDH
These three package lift stations were designed to meet medium flows of industrial process water with added low flows of industrial stormwater and wastewater. Submersible centrifugal pumps in a duplex configuration were specified to meet the peak flows and water chemistry identified for each pump station. UL listed control panels with floats for liquid level-sensing and basic alarms comprise the system controls for the lift stations. These packaged lift stations were integrated into stormwater, processing, and wastewater plans for the new construction of the Colusa Generating Station.
Oxy Petroleum Refinery|Bakersfield, CA|200 GPM - 115' TDH
This package pump station was configured to meet the medium flow requirements for this clean water power generation process and reuse system. The system has a large precast-concrete rectangular sump with a barrier wall –or weir wall- to reduce turbulence for the pumps.
Orlando Utility Commission|Orlando, FL| 100, 800 GPM - 85.6', 135' TDH
Romtec Utilities was hired to design and supply pump stations to support a combined-cycle power generation process that requires significant amounts of recirculated water to function for the Orlando Utility Commission in Orlando, FL.
Culbertson Power Plant|Culbertson, CA|100 GPM - 25' TDH
This power generation facility installed a package lift station designed for medium sewage flows of industrial wastewater. To protect the submersible solids-handling pumps, an inlet line deflector panel was included in the design. The wet well was protected from off-gassing and corrosion by an interlocking fiberglass lining. Conductive probes are used for primary and backup liquid level-sensing with an outdoor UL listed control panel. The panel is outfitted with a basic alarm and an autodialer for telecommunications.