Fuel Cell Vehicle Readiness: Project Update

Over the last three years, the Schatz Center has been a technical lead for the North Coast and Upstate Fuel Cell Vehicle Readiness Project, in partnership with the Redwood Coast Energy Authority and six local government agencies across eight counties in Northern California. Funded by the California Energy Commission (PON-14-607), this project seeks to support the successful introduction of fuel cell electric vehicles (FCEVs), reduce barriers to the effective deployment of hydrogen fueling infrastructure, and help catalyze a robust regional market for FCEVs. This project is catalyzed by aggressive California targets to transition the on-road vehicle fleet to zero emission vehicles (ZEVs).

Map of Redding area with priority fueling zones

Map of recommended early market hydrogen fueling zones for the City of Redding, from the Micrositing Summary Report (Image courtesy of Redwood Coast Energy Authority)

This year, the Center has led the completion of two key project deliverables. The first is a Site Readiness Report that provides recommendations for public fueling infrastructure, focusing on the cities of Eureka and Redding. Led by Greg Chapman P.E. with support from Jerome Carman, this report provides an overview of:

  • state of the art of hydrogen fueling station design,
  • current code and safety requirements,
  • station design recommendations, and
  • a list of recommended locations for the installation of hydrogen fueling infrastructure.

The second is a Micrositing Summary Report which documents past efforts and recommends next steps regarding potential station development locations and stakeholder engagement. Going forward, this report will be used to continue engagement with key stakeholders and catalyze momentum towards the development of fueling stations in the North State.

Currently the project team is engaging with state government fleet managers to leverage aggressive mandates (DGS Memo 16-07, SAM 4121, SAM 4126, EO-18-12) as a way to catalyze FCEV adoption in rural areas.

RELATED EVENTS…

On Thursday, October 11, the Sustainable Futures Speaker Series will host a panel discussion on zero-emission vehicles. For this special event, we’re bringing together experts in local planning, state regulation, mass transit, and advanced fuel infrastructure development, to share strategies for achieving a ZEV rollout on the north coast. The talk will be held from 5:30-7 pm on the HSU campus, in Siemens Hall 108.

Northwest California Alternative Fuels Readiness Project

With funding from the California Energy Commission under solicitation PON-13-603, the Redwood Coast Energy Authority (RCEA) and SERC began a two-year planning process in the spring of 2014. Key project partners were the Mendocino Council of Governments, the North Coast Unified Air Quality Management District, and the Siskiyou County Economic Development Council (SCEDC). As this project nears completion, we reflect on the accomplishments of the project and next steps for increased regional adoption of low carbon transportation fuels.

Background: “The goal of this project [was] to create an alternative fuel readiness plan through coordinated efforts in the Northwest Region,”[1] which for this project consisted of the counties of Del Norte, Humboldt, Mendocino, Siskiyou, and Trinity. The readiness plan was to “include a strategic assessment of the challenges and opportunities for the adoption of alternative fuels and implementation of targeted outreach programs for fuels.”[2]

The project consisted of six main tasks:

  • assess the existing status of and potential for future deployment of fuels
  • analyze existing and potential incentives structures
  • identify strategies for increased procurement and commercialization of fuels
  • review existing training materials targeted to relevant stakeholders and identify needs and barriers
  • develop materials and strategies that communicate the benefits of low carbon fuels to targeted stakeholder groups
  • create a complete, comprehensive, and detailed readiness plan for the region.

Accomplishments and Results: As reported in the Spring 2015 newsletter, SERC addressed the first task through the development of a simulation model that explores marginal abatement cost curves in order to guide regional investment in low carbon fuels. The model used the statewide Low Carbon Fuel Standard (LCFS)  target of a 10% reduction in transportation fuel carbon intensity by 2020 (see Figure below). The key conclusions of this analysis are

  • Electric vehicles currently present the least incremental cost across commercially available fuels and technologies, in terms of infrastructure capital cost, vehicle capital cost, and vehicle cost of ownership.
  • Due to market limitations there is no single “silver bullet” fuel. Regional investment in a variety of low carbon fuels is needed to meet the 2020 LCFS target.
  • Portfolio-wide average marginal cost of carbon abatement (as shown in is projected to be around $200 per metric ton of carbon dioxide equivalent, and could very well exceed this.

AFRimage2

The results of this simulation model were used to develop regional estimates of the direct impact to the transportation sector should model results be fully implemented. These estimates show that 17% of passenger vehicles and 2.7% of all other on-road vehicles may be impacted, resulting in a 6% increase in electricity consumption and a displacement of 10% of total gallons of gasoline and diesel currently consumed in the region. Furthermore, over 300 public electric vehicle parking stalls may be needed along with 19 new or retrofitted liquid fueling stations representing 9% of existing stations in the region. The projected incremental societal cost over the five-year period between 2015 and 2020 is $43 million (in 2015 dollars), which averages to $1,600 per vehicle across all fuel and vehicle types modeled.

In parallel to the above modeling effort, the project team formed three working groups that informed the planning process: a strategic planning working group, a fuel distributor working group, and a training materials working group. The working groups helped identify barriers and potential solutions to increased low carbon fuel adoption as well as guided the structure of the readiness plan. The input from these stakeholders, along with an extensive literature review, resulted in the identification of 22 specific barriers and 69 potential actions to address these barriers.

In addition, project partners developed outreach materials to be used to engage with and inform a wide array of stakeholder groups, focusing mainly on local government entities and fleet managers. Numerous outreach efforts were also conducted, including extensive engagement with public and private fleet managers and local government agencies.

Readiness Plan and Next Steps: The above efforts have been synthesized into a detailed regional readiness plan which is now available. The primary audience is local government, but the plan contains useful information for fuel distributors and fleet managers and contains recommendations for action across all stakeholder groups including state policy makers.

Project partners also identified the Department of Energy Clean Cities program as a key next step that could continue the development and implementation of the readiness plan. To this end the project team held a strategic networking event in February in Eureka that was simulcast to Redding and Ukiah, California. The goals of the event were twofold:

  • bring local government stakeholders up to speed on state and local efforts to accelerate the adoption of low carbon transportation fuels and vehicles
  • explain the Clean Cities program, outline the potential benefits of this program for the region, and pursue stakeholder interest and/or commitments to the formation of a Clean Cities Coalition.

A total of 20 different stakeholder agencies were represented at the event across seven counties, two CalTrans Districts, and two Assembly Districts. All stakeholder representatives expressed positive interest in the development of a Clean Cities Coalition in the North State region and found the event informative. Commitments to further action were made regarding participation in future events to solidify details and next steps. Two follow-up meetings were held in May and June with a sub-group of participants during which co-coordinator commitments were confirmed from SCEDC and RCEA. A Clean Cities Coalition application to the DOE is currently in development and is expected to move forward.

Conclusion: It is clear the proposed LCFS target is not realistic for the region in the near future given the level of investment and action required over such a short time frame. However, the readiness plan provides a useful guidepost for regional stakeholders, and quantifiable and actionable steps that can be taken now and well past the LCFS target date of 2020. In addition, the successful formation of a Clean Cities Coalition in the region is expected to increase the impact of this project and will hopefully lead to future funding and action in the region.

For more detailed information and access to project reports visit http://redwoodenergy.org/current-projects/alternative-fuels

AFRimage

[1] California Energy Commission Agreement Number ARV-13-012.
[2] Ibid

North Coast EV Charging Infrastructure

EVCSmapThe first phase of the installation of electric vehicle charging stations (EVCSs) for the Redwood Coast Electric Vehicle Charging Network (REVNet) is nearly complete. REVNet is a coordinated effort led by the Redwood Coast Energy Authority (RCEA) to jumpstart public charging infrastructure on the North Coast. Over the last year, 10 EVCSs have been installed at nine locations across Humboldt County: Trinidad, McKinleyville, Arcata, Eureka (two stations), Willow Creek, Ferndale, Fortuna, and Rio Dell.

In 2012, SERC partnered with the RCEA in the development of a Readiness Plan for the North Coast region of California. One of the key results of this work was the projected number of publically accessible EVCSs needed to support an on-road fleet comprised of 2% electric vehicles (approximately 3,000 vehicles). In 2013, SERC again partnered with RCEA in the pursuit of funding for the first installation phase of charging stations in Humboldt County, which was successfully awarded under CEC grant ARV-13-029.

A dual head 7.2kW charging station installed at The Greenway Building in Arcata.

A dual head 7.2kW charging station installed at The Greenway Building in Arcata.

This project involves many partners, with SERC coordinating the installation effort as Owner’s Engineer for RCEA. Dave Carter is managing construction, with Kristen Radecsky and Jerome Carman supporting. RCEA and SERC partnered with OurEvolution Energy & Engineering to lead the civil engineering tasks, and GHD to review electrical plans. McKeever Energy & Electric Inc., who partnered with DCI Builders for civil contracting work, won the public bid for an electrical contractor to install EVCSs at seven of the nine sites. The other two sites, McKinleyville Shopping Center (owned by Pierson Company) and St. Joseph Hospital, used their own electrical contractors, Ambrosini and Sons and Colburn Electric respectively.

RCEA is piloting a non-profit ownership model. The stations are planned to be operational in March.

Accelerating the Adoption of Low Carbon Transportation Fuels

The transportation sector accounts for 37% of all tracked greenhouse gas emissions1 in California, making this a key focus sector in statewide efforts to reduce greenhouse gas emissions. The California Energy Commission has aggressively funded the Alternative and Renewable Fuel and Vehicle Technology Program (ARFVTP) through which SERC has received funding for numerous planning and implementation projects over the last four years.

Transportation-countiesSERC is continuing this important work through three more planning and implementation projects funded through ARFVTP in partnership with the Redwood Coast Energy Authority and the Siskiyou County Economic Development Council:

  • The North Coast Plug-In Electric Vehicle Readiness Plan Implementation Project, which covers Del-Norte, Humboldt, and Trinity Counties. This project will address permitting and code barriers to the installation of electric vehicle charging stations (EVCSs), conduct micro-siting efforts to identify viable locations for EVCSs, and engage in education and outreach efforts.
  • The Plug-in Electric Vehicle Readiness Glenn-Colusa Planning & Upstate Implementation Project, which covers Colusa, Glenn, Siskiyou, Shasta, and Tehama Counties. For this project we will develop a readiness plan for Glenn and Colusa Counties, address permitting and code barriers to the installation of EVCSs, conduct micro-siting efforts to identify viable locations for EVCSs, and engage in education and outreach efforts.
  • The North Coast and Upstate Fuel Cell Readiness Planning Project, which covers Colusa, Del Norte, Glenn, Humboldt, Lake, Mendocino, Siskiyou, Shasta, Tehama, and Trinity Counties. This project will develop a readiness plan for the ten county region to prepare for the accelerated deployment of hydrogen fuel cell vehicles.

These projects build upon and expand the geographic reach of past efforts.

Transportation