Congestion Management Program

The passage of Proposition 111 in 1990 required all urbanized counties in California to develop and adopt a Congestion Management Plan (CMP). This new requirement also resulted in the formation of Congestion Management Agencies (CMA) in affected counties. TJKM is experienced working with CMAs in monitoring CMP networks and conducting biennial updates, as required by the California statute.

TJKM’s expertise in this area includes data collection, analyzing level of service (LOS) for the arterial and freeway segments, identifying deficient segments, developing mitigation measures, identifying TDM strategies and finalizing the CMP documents. We routinely assist CMAs with public outreach and presentations at their regulatory Boards and committees.

Relevant Projects

• 2014 CMP Monitoring & 2015 CMP Update for Transportation Authority of Marin
• San Joaquin County_San Joaquin County Congestion Management Program (CMP) Update
• 2013 CMP Update for Transportation Authority of Marin
• Measure J TRAFFIX Traffic Monitoring Analysis, Danville, San Ramon, and Contra Costa County
• Annual CMP Monitoring Analysis, Los Gatos
• CMP Monitoring Analysis Report, El Cerrito
• Traffic Monitoring Program, Lathrop
• Mountain House Community Service District Traffic Monitoring and Triggering Program, San Joaquin County
• Washoe Regional Transportation Commission Model Update and GPS Speed Study, Washoe County, NV