AECOM (legacy Shimmick Construction) performed work for the Grandsen Pump Station in Moorpark, Calif.

The scope of the work included:

  • Installation of soldier piles and laggings;
  • Site excavation;
  • Construction of the pump station building; and
  • Installation of CMLC pipe, 1,500HP turbine booster pumps, hydro power and diesel generators with paralleling switchgear, 4160 VAC switchgear, transformers and VFDs.

Additional offsite work included the construction of a surge tank facility in Simi Valley and the installation of eight offsite AirVacs.