CHP Traffic Incidents

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Closed

1166-Defective Traffic Signals

📍 Rancho Cucamonga · Valley Blvd / Commerce Dr

Oct 12, 9:53 AM · 4d ago

StatusClosed
Duration1h 43m
First seenOct 12, 9:56 AM
Last updateOct 12, 11:32 AM

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Dispatch log

  1. Oct 12 2026 11:00AM[13] [Notification] [CHP]-COMM CENTER RECALLED ADV PER CORDS ELECTRIC DOES HANDLE SIGNAL LIGHTS BUT SINCE SO CLOSE TO FWY CALTRANS WOULD HANDLE THIS 1020
  2. Oct 12 2026 10:47AM[10] 1021 CO RDS REF ETA - THEY 10-5'D INTO TO SIGNALS - UNK ETA 951-766-6598
  3. Oct 12 2026 10:24AM[9] 123-153 REQ ETA * CPS CO RDS CALL OUT MADE
  4. Oct 12 2026 10:06AM[8] 123-101 WILL BE SOLID RED FOR WB TRAFFIC ALL OTHER LNS FLASHING

Units

  1. Oct 12 2026 11:05AMUnit At Scene
  2. Oct 12 2026 11:05AMUnit Enroute
  3. Oct 12 2026 10:06AMUnit Assigned

CHP incident #261012IN0233 · What do these codes mean?