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CHP Weigh-In-Motion/ Inspection stations (SCAG)

Status:

Existing

Description:

Weigh-in-Motion stations that are a part of inspection stations. The WIM Bypass System is a high speed weigh in motion technology used in the PrePass operation, which enables registered heavy vehicles to legally bypass open weigh stations after electronic verification of their size, weight, registration, safety inspection and other credentials. These stations reduce delay in the weight enforcement process and increase ability to provide highway truck statistics data. Law enforcement reports the following issues with previous installations: Rough road conditions are reported to affect the accuracy of weights detected by the WIM equipment; the system cannot reliably distinguish between transponder equipped and non-equipped trucks.

 

Stakeholder:

California Highway Patrol (CHP)

Functionality: Functional Details

Commercial Vehicle Check

 

Interfaces to:Context Diagram

CA CVIEW  
CA DMV Enforcement Vehicles  
CHP Commercial Vehicle Section  
CHP Dispatch Centers  
Commercial Vehicles  
Safety and Fitness Electronic Report (SAFER)  

For more information regarding this project, contact Bill Tournay at Bill_Tournay@dot.ca.gov

For more information regarding this project's web site, contact Melissa Hewitt at Melissa.Hewitt@kimley-horn.com