Amended in Senate June 13, 2016

Amended in Assembly March 17, 2016

California Legislature—2015–16 Regular Session

Assembly Bill No. 2868

Introduced by Assembly Member Gatto

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(Coauthor: Assembly Member Cristina Garcia)

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February 19, 2016

An act to add and repeal Section 2838.2 of the Public Utilities Code, relating to energy.

LEGISLATIVE COUNSEL’S DIGEST

AB 2868, as amended, Gatto. Energy storage.

Existing law requires the Public Utilities Commission (PUC) to determine appropriate targets, if any, for each load-serving entity to procure viable and cost-effective energy storage systems to be achieved by December 31, 2020.

This bill would, until January 1, 2020, require the PUC, in consultation with the State Air Resources Board and the State Energy Resources Conservation and Development Commission, to direct electrical corporations to file applications for programs and investments to accelerate widespread deployment of distributed energy storage systems, as defined. begin insert The bill would prohibit costs associated with the programs and investments in distributed energy storage systems from being allocated or end insert begin insert charged to community choice aggregators or their customers. end insert The bill would require the PUC to begin delete first end delete approve programs and investments that provide distributed energy storage systems to industrial, commercial, and low-income begin delete customers and, end delete begin insert customers. The bill would authorize the PUC, end insert beginning January 1, 2019, begin delete would authorize the PUC end delete to approve programs and investments for residential customers who enroll in time-variant pricing. Because a violation of any order, decision, rule, direction, demand, or requirement of the commission implementing these requirements would be a crime, this bill would impose a state-mandated local program.

The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement.

This bill would provide that no reimbursement is required by this act for a specified reason.

Vote: majority. Appropriation: no. Fiscal committee: yes. State-mandated local program: yes.

The people of the State of California do enact as follows:

SECTION 1.  

(a) The Legislature finds and declares all of the
following:

(1) The state, through the Public Utilities Commission, has taken
action to promote energy storage, including setting energy storage
procurement targets applicable for certain load-serving entities,
totaling 1,325 megawatts, and for all other load-serving entities,
to be met by 2020, with installations of the energy storage systems
meeting the procurement targets by no later than the end of 2024.

(2) Ratepayer funding is currently allowed to provide incentives
to customers who purchase energy storage for permanent load
shifting.

(3) The Legislature reauthorized the self-generation incentive
program to provide incentives to customers who achieve reductions
in the emissions of greenhouse gases using technologies like energy
storage.

(4) The begin delete Energy end delete begin insert State Energy Resources Conservation and
Development end insert Commission funds research and demonstration
programs to further the effectiveness of energy storage as an
important resource to the electric grid through the Electric Program
Investment Charge.

(5) Federal Energy Regulatory Commission Order No. 792
directs transmission providers to define energy storage devices as
generating facilities, thereby enabling these resources to take
advantage of generator interconnection procedures.

(6) Industrial and commercial customers are subject to the
time-of-use tariffs of the load-serving entity providing electric
services, some of which also include demand charges. Industrial
and commercial customers have challenges modifying their
businesses to manage their electricity consumption and costs.

(7) Section 745 of the Public Utilities Code authorizes the
commission to require or authorize an electrical corporation to
employ default time-of-use pricing for residential customers.

(8) Changes in customer electricity usage will modify the peak
time for electricity demand and effect demand charges in rate
design.

(9) Properly designed and dispatched energy storage systems
will help customers manage energy costs, help reduce overall
system peak energy demands, improve public health, and assist in
achieving greenhouse gas emissions goals.

(10) Increased demand for energy storage technologies will
drive new business opportunities and create jobs.

(11) Easing energy costs for large energy users will help keep
manufacturing and industrial jobs in California.

(b) It is the policy of the state and the intent of the Legislature
to encourage energy storage as a means to achieve ratepayer
benefits, ambient air quality standards, and the state’s climate
change goals.

SEC. 2.  

Section 2838.2 is added to the Public Utilities Code,
to read:

2838.2.  

(a) The following definitions apply to this section:

(1) “Distributed energy storage system” means an energy storage
system with a useful life of at least 10 years that is located on the
customer side of the meter.

(2) “Energy storage management system” means a system by
which an electrical corporation can manage the charging and
discharging of the distributed energy storage system in a manner
that provides benefits to ratepayers.

(b) The commission, in consultation with the State Air Resources
begin delete Board, end delete begin insert Board end insert and the Energy Commission, shall direct electrical
corporations to file applications for programs and investments to
accelerate widespread deployment of distributed energy storage
systems to achieve ratepayer benefits, reduce dependence on
petroleum, meet air quality standards, and reduce emissions of
greenhouse gases. Programs and investments proposed by electrical
corporations shall seek to minimize overall costs and maximize
overall benefits.

(c) (1) The commission shall approve, or modify and approve,
programs and investments in distributed energy storage systems
with appropriate energy storage management systems and
reasonable mechanisms for cost recovery from all distribution
customers for distribution level distributed energy storage systems,
and from transmission customers for transmission level distributed
energy storage systems, if they are consistent with the section and
are in the interest of the ratepayers.

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(2) No costs associated with the programs and investments in
distributed energy storage systems shall be allocated or charged
to community choice aggregators or their customers.

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(2)

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begin insert (3) end insert  The commission shall first approve those programs and
investments that provide distributed energy storage systems to
industrial, commercial, and low-income customers. Beginning
January 1, 2019, the commission may approve programs and
investments offered to residential customers who enroll in
time-variant pricing pursuant to Section 745.

(d)  This section shall remain in effect only until January 1,
2020, and as of that date is repealed, unless a later enacted statute,
that is enacted before January 1, 2020, deletes or extends that date.

SEC. 3.  

No reimbursement is required by this act pursuant to
Section 6 of Article XIII B of the California Constitution because
the only costs that may be incurred by a local agency or school
district will be incurred because this act creates a new crime or
infraction, eliminates a crime or infraction, or changes the penalty
for a crime or infraction, within the meaning of Section 17556 of
the Government Code, or changes the definition of a crime within
the meaning of Section 6 of Article XIII B of the California
Constitution.