Background on the existing Measure C:

The existing Measure C is a half-percent transportation sales tax that was approved by 55% of Contra Costa County voters in 1988. The twenty-year tax will expire in 2009. Measure C has two main elements:

  • The "Expenditure Plan" governs the distribution of sales tax revenues to transportation projects and programs in the county ($740 million for the original Measure C; expected to be $1600 million for the new Measure C).

  • A "Growth Management Program" attempts to preserve the expenditure plan's investments by laying out certain requirements that cities and the county must meet in order to receive their share of Measure C's "Local Street Maintenance and Improvement" funding.

Expenditure Plan


What has Measure C funded?
During the 20-year life of the original Measure C, the sales tax is expected to distribute approximately $740 million to specific transportation projects and programs in the county. As the chart below shows, most of this money has gone towards major highway expansions (I-680, Hwy 4 East, and the Richmond Parkway) and extending BART to the Pittsburg/Baypoint station (CCTA, 2002). Some of those projects are not yet completed but do have funding. For example, CCTA is still working on expanding Highway 4 and putting HOV lanes on I-680, using a combination of sales tax, state, and federal funds.

By contrast, very little money is going to support other services that give people an alternative to driving, including vital transportation programs serving those who depend on mass transit the most, and these services have suffered as a result. Funding for local bus service and transit service for the elderly and disabled (or "paratransit") accounts for only 5% and 3%, respectively, of the existing measure. This meager funding significantly limits the ability of AC Transit, County Connection, Tri-Delta Transit, WestCAT, and the paratransit operators to provide the services community members need. Bus riders have to endure hour-long waits between buses, little weekend or night service, circuitous routes, and few basic amenities such as bus shelters. Without more funding, these services are not going to get better.

Priorities in the county have changed since 1988, but because Measure C's expenditure plan was locked in by the voters, funding allocations have not changed. The original Measure C provided almost no funding for safety and access for pedestrians and bicyclists. There is no funding to support affordable housing to allow people to live closer to their jobs, or other incentives for smart growth. And with the exception of Lamorinda's school bus program, there are no funds to support transportation for children, which has become a major issue both of congestion and of access to education.


How does Contra Costa's spending compare to other counties?


Contra Costa County spends much less of its sales tax funding on alternatives to solo driving than other counties in Northern California. As the following chart shows, since the November 1988 election, when Measure C was passed, every subsequent successful measure in Northern California has devoted more than 60% of its funds to expand transportation choices (Wachs et. Al, 2002). Santa Clara County's 2000 measure devoted all of its funding to mass transit, mostly to a BART extension, light rail, and buses. And Alameda County's 2000 measure devoted 61% of its $1.4 billion measure to a diverse mix of alternatives: 24% to buses, 20% to BART, 11% to paratransit for seniors and the disabled, and 6% to a combination of pedestrian/bicyclist safety and smart growth incentives.


Measure C's spending choices leaves Contra Costa's commuters with few alternatives to ever-more congested roads. Residents who depend on mass transit are simply left out in the cold, and smart growth developments find no support from the sales tax. The new Measure C must provide more transportation choices for all the county's residents.


What is the Growth Management Program?


When Measure C first went before voters in 1986, it failed (receiving only 47% of the vote) largely because of concerns that its transportation spending would spur unchecked suburban sprawl. The 1988 measure was successful (receiving 55% approval) largely because of the addition of a Growth Management Program (GMP) and because an open space bond measure (Measure AA) was on the same ballot. With the addition of the GMP, proponents of the 1988 measure claimed that the measure's transportation projects would "right past wrongs" while the GMP would ensure that future development would pay its own way.

The GMP was meant to ensure an acceptable quality of life and a healthy economy in the County by making sure that cities and the county adequately plan for new growth. The GMP was also supposed to ensure that the public infrastructure necessary to support this new growth would be paid for by the new development itself, not by existing residents. The "teeth" in the plan were supposed to rest in CCTA's ability to withhold local transportation funding (18% of total Measure C revenues) if local jurisdictions did not comply with the countywide GMP.

GMP Requirements

CCTA monitors local compliance with the GMP using a "compliance checklist" that every jurisdiction must complete to receive their Measure C funds. Local governments must declare that they have taken the following actions to achieve "compliance":
* Adopt a Growth Management Element in their General Plan including roadway level-of-service (LOS) standards and performance standards for other infrastructure (police, fire, parks, water, sanitiation, and flood control).
* Develop corresponding five year capital improvement plans to meet these LOS and performance standards.
* Adopt a development mitigation program that ensures new development pays its "fair share" towards necessary infrastructure improvements.
* Plan in cooperation with other jurisdictions
* Address the housing and jobs needs of its population, at all income levels

If a jurisdiction is unable to submit a satisfactory compliance checklist, it must simply produce a "Statement of Progress" outlining their work to meet the compliance standards.

Contra Costa's GMP was unique among Northern California transportation sales tax measures - no other county made such a comprehensive attempt to link transportation and growth management. And in at least one respect, the GMP has had some success: there is much more coordination among the 19 cities and the county on transportation and growth planning, through CCTA and the Regional Transportation Planning Councils.

Compliance with the GMP
To date, all local jurisdictions have submitted compliance checklists that have been approved by CCTA and have received their local transportation funds. Clearly, however, new developments have not paid their own way. Congestion has gotten much worse despite major investments far beyond those paid for by the new development themselves. The county has seen far less affordable housing built than has been needed, and far more high-end homes than are needed.

How could this happen if all the demands of the GMP were truly being met?

Wrong Tool for the Right Goal
Experience with the GMP suggests that it is a poorly designed tool for well-intentioned goals.

Contra Costa's recent history is replete with developments, such as Camino Tassajara, that violate both the spirit and the letter of the GMP but which have not provoked any withdrawal of Measure C funds. For example, Brentwood adopted a new General Plan calling for an increase from 7,500 to over 70,000 residents, even though it could not provide water and sewage treatment capacity, or meet traffic and other infrastructure standards. Nonetheless, Brentwood has continued to receive sales tax funds for doing exactly what the ordinance was designed to prevent.

Another shortcoming of the GMP is the design of its requirements. For example, the auto-based traffic level-of-service (LOS) requirement has at least two major drawbacks. First, the requirement serves to push new growth out to underdeveloped areas which currently have little congestion. As a result, the new residents must travel long distances to get to their jobs or other services, resulting in an overall significant increase in traffic. Secondly, because the LOS standards only measure flow of cars, not flow of people, they undermine and penalize smart growth developments in existing urbanized areas, by requiring overly large intersections which are dangerous to pedestrians and which increase project costs. Rather than directing new growth where it can be best accommodated by existing transportation system (as intended), the current traffic LOS standard actually promotes suburban sprawl.

Another key problem is the GMP's enforcement mechanism. To enforce compliance, CCTA's Board members, all of whom represent local jurisdictions, must decide to withdraw funds from another jurisdiction, whose representative may also sit on CCTA. This enforcement mechanism is simply unrealistic. The GMP will not be adequately enforced without a change in either the enforcement mechanism or the structure of the CCTA Board.

The GMP was an innovative and unique effort to link transportation and growth management. But its goals can be better met by a growth management program that protects the environment, encourages transit-oriented and affordable development, and preserves the GMP's successes in encouraging coordination among the 19 cities and the county on transportation and growth planning. A simpler plan could use Urban Growth Boundaries to protect the environment along with incentive programs to encourage more vibrant, affordable, equitable, and livable communities.


[1] CCTA’s 2002 Strategic Plan. TALC Calculations based on data in Appendix A (Program of Projects through FY 2009) and Appendix B (Financial Plan).

[1] Wachs, Martin, Amber Crabbe, Rachel Hiatt, and Susan D. Poliwka, “Local Transportation Sales Taxes: California’s Experiment in Transportation Finance”, California Policy Research Center, UC Berkeley, September 2002.

Update: 10/04/04 

    © 2002 Transportation and Land Use Coalition    510.740.3150      info@transcoalition.org