Project

Missouri American Water, Knob Hill Switchgear Replacement

St. Louis, Missouri

Markets
  • Utilities Infrastructure
Services
  • Electrical Engineering
  • Construction Administration
  • SCADA
Regions
  • Americas

One of the two outdoor 4kV switchgear lineups for Missouri’s largest water treatment plant was replaced in phased stages to maintain plant operations.  New vacuum, draw-out, circuit breaker switchgear was designed in a weather-proof enclosure with remote control via SACAD interconnect.  Design for future emergency generator connection is provided.  A short circuit/coordination study provided proper short circuit ratings and relay settings.

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