City of Brawley

City of Brawley Water Treatment | Brawley, CA | 1,350 GPM - 25' TDH

jweddell1,000gpm - 5,000gpm, Control Buildings Shelters, First Flush, Meter Vaults, Municipal Collection, Pacific, Process Water, Treatment Plants, Wastewater, Water Recirculation, Water Reuse

The City of Brawley needed this packaged lift station to handle high flows of wastewater at its municipal treatment plant. 12 HP submersible pumps in a duplex configuration were used to meet the high flow pumping needs and a conductive probe was used for liquid level-sensing. The in-ground valve assembly and meter assembly were each located in separate vault structures for a cost effective design and easy access. An outdoor, UL listed control panel was protected from weather and sunlight by a six-post shelter, which also covers the sump entry hatch and electric disconnect panel.

Official Logo for Orange County Water Distrct

Orange County, California|Anaheim, CA|4,500 GPM - 32.5' TDH

jweddell1,000gpm - 5,000gpm, Booster Pump Station, Clean Water Intake, Design and Engineering, Detention Ponds, Domestic Booster Systems, Domestic Water Development, Inlet Outlet Structures, Pacific, Potable Water, Stormwater, Stormwater Runoff, Water Recharge, Water Reuse

To create new potable water, this lift station pumps clean stormwater from a collection/storage basin to a treatment facility. Duplex vertical turbine pumps move high flows of water very efficiently and use soft starters to reduce torque on the vertical shaft and provide additional pump diagnostics. Also included is an above-grade valve assembly on the top slab. The control panel utilizes an ultrasonic transducer for primary level controls and a pressure transducer for backup. The entire package lift station is located inside an owner-supplied control building.

Oxy Petroleum Refinery|Bakersfield, CA|200 GPM - 115' TDH

jweddell100gpm - 300gpm, High Temperatures, HRSG Blowdown, HRSG Pumping, Industrial, Industrial Water, Pacific, Power Generation, Process Water, Water Reuse

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.

Orange County Water District

Santa Ana Delhi | Orange County, CA

Hannah Duncan1,000gpm - 5,000gpm, 100-Year Storm, Collection Systems, First Flush, Flood Control, Pacific, Stormwater, Stormwater Collection, Stormwater Runoff, Treatment Plants, Wastewater, Water Reuse

This project is a new lift station handling low flows in the Santa Ana Delhi Channel in Newport Beach, California. This system collects stormwater in a 10’ inner diameter (ID) wet well that reaches 32’ in depth. In the bottom of the well, three Ebara 20 horsepower (HP) submersible pumps sit ready to pump out the water.