Ongoing Caltrans and PG&E Construction Projects in Plumas County

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– Caltrans District 2 and PG&E have multiple projects currently underway throughout Plumas County and surrounding areas occurring on various highways. North Region Construction, PG&E, our contractor partners, and Caltrans District 2 thank the public and local communities for their patience during the construction of these projects.

Current list of major Caltrans projects in Plumas County and surrounding areas:

Crescent Mills Left Turn Lane Project (Plumas):

  • Location: Along SR 89, near Crescent Mills.
  • Delay: 12 minutes.
  • Schedule: 7 a.m. to 7 p.m. Monday-Friday.
  • Note: Starting July 28th, construction operations will shift to night work from 7 p.m. to 7 a.m., Monday nights-Saturday mornings. Intermittent flagging operations will happen during the day.

Almanor West Rehab (Plumas):

  • Location: Along SR 89, near Canyon Dam from just north of the Lake Almanor Spillway to SR 36.
  • Delay: 14 minutes.
  • Schedule: 24/7 traffic control.

Chester Causeway Rehab (Plumas/Lassen):

  • Location: Along SR 36, east of County Rd A-13.
  • Delay: 30 minutes.
  • Schedule: 6 a.m to 7 p.m Mondays – Saturdays.
  • Note: Sections of unpaved roadway.

Fredonyer Emergency Fault Repairs (Lassen):

  • Location: SR 36, just east of Fredonyer Summit.
  • Delay: 10 minutes.
  • Schedule: 24/7 traffic control via temporary traffic signal.
  • Note: Unpaved surface.

Devil’s Corral Safety (Lassen):

  • Location: SR 36, 2 miles west of junction with SR 44 to 2 miles east of Fredonyer Summit.
  • Delay: 15 minutes.
  • Schedule: Mondays – Fridays between 6 a.m. – 6 p.m.

Cromberg Combined Rehab (Two closures – Plumas):

  • Locations: 1– SR 70, east of junction with SR 89 to Mohawk Road; 2– Mt. Tomba Road to Camp Layman Road.
  • Delay: 30 minutes delays total for project area.
  • Schedule: 6 a.m. – 6 p.m. Mondays – Thursdays.
  • Note: In August, work is planned to shift to one closure, from Bixler Road near Cromberg to east of Cromberg near Parkers Road. Delays currently planned for 20-25 minutes, Mondays – Thursdays between 6 a.m. – 6 p.m., when work shifts to this location.

Beckwourth CAPM (Plumas):

  • Location: Along SR 70 near Portola west of Big Grizzly Creek Bridge to west of Summit School Drive.
  • Delays: 10 minute delays.
  • Schedule: 6:30 a.m. to 6:30 p.m. Mondays – Thursdays; 6:30 a.m.-3 p.m. on Fridays.

Greenville WYE TMS Elements (Plumas): Upcoming project on SR 70 and 89 at various locations near the Greenville Wye. Projected start is early August. Mostly shoulder closures with lane closures at times. Minimal delays expected.