CHP Traffic Incidents

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Closed

1182-Trfc Collision-No Inj

📍 Contra Costa · Sr4 / Walnut Blvd

Oct 12, 7:53 AM · 4d ago

StatusClosed
Duration2h 59m
First seenOct 12, 7:56 AM
Last updateOct 12, 10:48 AM
Location desc.WB 4 JWO WALNUT

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Dispatch log

  1. Oct 12 2026 8:15AM[22] 1039 ARROWHEAD LINE 20 [Shared]
  2. Oct 12 2026 8:12AM[19] TOW NO LLL -WILL START -REQ CB WITH ADDITIONAL INFO ON LOADED / HOW HEAVY [Shared]
  3. Oct 12 2026 8:11AM[18] [Rotation Request Comment] 1039 ARROWHEAD TOW ANT 925-757-6539 HEAVY TOW [Shared]
  4. Oct 12 2026 8:10AM[17] A19-404A ALL LNS OPEN [Shared]
  5. Oct 12 2026 8:08AM[15] A19-405A REQ 1185 HEAVY BLU SEMI MAJ RIGHT FRO// BLUS EMI HAS TRLR [Shared]
  6. Oct 12 2026 8:03AM[14] A19-405A BLKG EB AND WB [Shared]
  7. Oct 12 2026 7:56AM[12] [Notification] [CHP]-[11] PER INVOLVED BLKNG RDWY UNABLE TO MOVE OO RDWY [Shared] [Shared]
  8. Oct 12 2026 7:56AM[11] PER INVOLVED BLKNG RDWY UNABLE TO MOVE OO RDWY [Shared]
  9. Oct 12 2026 7:55AM[6] BOTH VEH ON RHS [Shared]
  10. Oct 12 2026 7:55AM[4] [Appended, 07:55:15] [1] BLU SEMI TK VS RED SEMI TK
  11. Oct 12 2026 7:54AM[2] RED BIG RIG VS BLU BIG RIG
  12. Oct 12 2026 7:54AM[1] 2 BIG RIGS BLKNG RDWY

Units

  1. Oct 12 2026 10:46AMUnit Cleared
  2. Oct 12 2026 8:04AMUnit At Scene
  3. Oct 12 2026 7:57AMUnit Enroute
  4. Oct 12 2026 7:57AMUnit Assigned
  5. Oct 12 2026 8:03AMUnit At Scene
  6. Oct 12 2026 7:55AMUnit Enroute
  7. Oct 12 2026 7:55AMUnit Assigned

CHP incident #261012GG0508 · What do these codes mean?