Impacted Traffic Intersections

PSPS Traffic Signal Outages and Driver Safety


In the event that PG&E initiates a PSPS event on October 26 it is anticipated that multiple intersections will be without power until power is restored. Public Safety officials urge drivers to reduce speeds, drive with caution and treat all inspections without power as a 4-way stop, per state law. A complete list of impacted intersections can be found below.

Stop signs are being staged at intersections with the highest traffic volume and roadway speed to help remind drivers that they must stop at intersections where signals are out.

Traffic Intersection/Signal Outages

  • FOURTH/ROGERS
  • CHANATE/HIDDEN VALLEY
  • FOUNTAINGROVE/BRUSH CREEK
  • MONTGOMERY/MISSION
  • MONTGOMERY/SUMMERFIELD
  • MONTECITO/MISSION
  • MONTECITO/MIDDLE RINCON
  • MONTECITO/ST. MARY DR.
  • MONTECITO/MARIA CARRILLO HIGH SCHOOL 
  • CALISTOGA/MONTECITO
  • CALISTOGA/DUPONT
  • HWY 12/PYTHIAN
  • FOURTH/FARMERS*
  • HWY 12/CALISTOGA
  • HWY 12/BRUSH CREEK
  • HWY 12/STREAMSIDE
  • HWY 12/MISSION
  • HWY 12/ACACIA
  • HWY 12/MIDDLE RINCON
  • HWY 12/MOUNTAIN HAWK
  • HWY 12/LOS ALAMOS
  • HWY 12/MELITA
  • HWY 12/OAKMONT DR
  • HWY 12/PYTHIAN 
  • SOUTH WRIGHT/SEBASTOPOL RD
  • FULTON/WEST 3RD
  • FULTON/PINER
*Indicates traffic signals operating on backup power

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