# Cruise driverless car ran over San Francisco Fire Department hose lines during firefighting operations revision history

Append-only Arc G field-change log. Forward-only honesty: events accrue from Arc G adoption.

Incident: [Cruise driverless car ran over San Francisco Fire Department hose lines during firefighting operations](/incidents/cruise-sf-fire-hose-powell-2023-05-09.md)

_No events on file. Arc G is forward-only; the recorded event log accrues from Arc G adoption. For the current state of this incident, see the incident page._

## Forward-only note

Arc G is forward-only. The event log accrues from the Arc G adoption point. Fields with no events post-baseline equal the current cached value and are not independently verified at any prior date.

_Canonical URL: /incidents/cruise-sf-fire-hose-powell-2023-05-09/history. REST: /v1/incidents/3491fe7a-329f-427a-9822-cb4ad3f20888/history. HTML: [/incidents/cruise-sf-fire-hose-powell-2023-05-09/history](/incidents/cruise-sf-fire-hose-powell-2023-05-09/history)._