Roads

  1. Road Closures Map
  2. Road Construction Plan
Napa County Map

Relevant Documents

  1. Traffic Volume Summary (PDF)
  2. Evaluation of Cumulative Impacts (PDF)
  1. Napa County Road and Street Standards - 2021 (PDF)

Permits / Applications

  1. Adopt-A-Roadside Application (PDF)
  2. Encroachment Permit Application (PDF)
  1. Special Event Permit Application (PDF)

Pavement Management Program

  1. PW Pavement Management Program Report (PDF)
  1. PW Pavement Condition Index Map (PDF)

Public Contract Code Section 22031(g) Declaration

Olive Hill / Mount George - Asphalt Overlay

Olive Hill and Mount George from beginning to end starting on or around July 27, 2021.  Monday through Friday 7 am to 5 pm the County of Napa will be placing an asphalt overlay over the entire width of Olive Hill / Mount George with its own forces, Estimated cost $750,000.