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Frontier outage disrupts Lassen County Sheriff’s Office 911 lines

Frontier Communications · Lassen County, California, United States

Summary

A Frontier telecommunications outage disrupted Lassen County, California, including sheriff's 911 lines that were rerouted through Plumas County dispatch by Oct. 15, 2026. Sierra Daily News later linked the disruption to an oversized vehicle pulling down overhead fiber near Highway 44/36. Reports conflict on the strike's calendar day. Non-emergency lines were working in the sheriff's Oct. 16 update; court and Susanville services later recovered, but full restoration of sheriff's 911 service remained unverified.

Key facts

Added to watchlist
Oct 16, 2026
Incident start
Oct 15, 2026
Left watchlist
Oct 19, 2026
Primary subject
Frontier Communications
Primary location
Lassen County, California, United States

Watchlist history

  1. Episode 1: Added to watchlist
  2. Episode 1: Left watchlist

    ruled out

  3. Episode 2: Added to watchlist
  4. Episode 2: Left watchlist

    ruled out

Reporting sources