Colorado Code § 40-2-132.5

Distribution system planning - grant program - cash fund - requirements - study - staffing - labor - cost recovery - virtual power plant program - undergrounding of power lines - report - rules - legislative declaration - definitions - repeal
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(1) Legislative declaration. (a) The general assembly finds that:
(I) Distribution system planning requirements for investor-owned utilities were
established by Senate Bill 19-236, enacted in 2019;
(II) The commission's distribution system planning rules and plans established pursuant
to Senate Bill 19-236, enacted in 2019, have provided a forum for planning the distribution
system in order to support state policy goals based on current information about utility systems
and proactive planning, although considerable work remains and customers are increasingly
challenged by distribution system constraints;
(III) Colorado has goals of cost-effectively and reliably reducing greenhouse gas
emissions from transportation, electricity generation, building heating and cooling, water
heating, and industrial fuel uses. To affordably and reliably reduce emissions from these uses as
well as to meet federal, state, regional, and local air quality and decarbonization targets,
standards, plans, and regulations, the state will need to rapidly shift customer end uses from
fossil fuels to a cleaner electrical grid, which will drive a large increase in electricity demand.
(IV) Consumer demand for distributed energy resources, electric vehicles, and beneficial
electrification measures is expected to increase dramatically given state incentives and new
rebates and incentives in the federal "Inflation Reduction Act of 2022", Pub.L. 117-169;
(V) Customer demand for electric power may start exceeding qualifying retail utility
capacity on the distribution system in certain locations;
(VI) To affordably and reliably meet federal, state, regional, and local air quality and
decarbonization targets, standards, plans, and regulations, the state's electricity distribution
systems must be substantially and strategically upgraded, new customers must be able to connect
to the electrical distribution system, and existing customers must have their service levels
promptly upgraded;
(VII) The state has an urgent need to increase its supply of affordable and infill housing,
requiring both new electrical distribution capacity and the prompt connection of new affordable
housing to the distribution system;
(VIII) Improved and proactive distribution system planning to reduce delays and meet
building, affordable housing, and transportation electrification needs in an affordable and
reliable manner is critical to protect Coloradans from the worst impacts of climate change,
including extreme heat or cold, drought, and wildfires;
(IX) Electrifying transportation and buildings may put downward pressure on rates by
spreading fixed costs over more kilowatt-hours of usage so long as demand and supply can be
dynamically integrated in ways that encourage utility investment in an affordable and reliable
system that optimizes the use of grid assets;
(X) Constraints in the capacity of the electrical distribution system can limit the ability
of an individual customer to cost-effectively and reliably interconnect distributed energy
resources and energize beneficial electrification and transportation electrification resources; and
(XI) Virtual power plants can offer the potential to cost-effectively and reliably increase
the grid value of distributed energy resources, limit costs for incorporating distributed energy
resources, and increase the operational efficiency of the distribution system.
(b) The general assembly further finds that:
(I) A modern electric distribution system should take into account the need for improved
resilience and safety due to the increased occurrence of extreme weather events and climate-
related wildfire risk;
(II) Undergrounding power lines can significantly help in avoiding the risk of wildfires
and power outages due to strong winds, severe storms, and dry conditions; and
(III) It is in the public interest that all ratepayers of a qualifying retail utility, including
those who do not live in a jurisdiction with a franchise agreement, have nondiscriminatory and
equal access to the opportunity to benefit from investments in undergrounding power lines.
(c) The general assembly therefore determines and declares that:
(I) It is a matter of state urgency to ensure that there is sufficient capacity on the
distribution system to affordably and reliably meet Colorado's decarbonization goals and support
consumer demand for retail distributed generation and beneficial electrification measures
consistent with their benefit to the electrical grid;
(II) When determining where to make undergrounding conversion expenditures, a
qualifying retail utility should not, as a policy or course of business, discriminate against
jurisdictions that do not have franchise agreements with the qualifying retail utility; and
(III) A qualifying retail utility should establish programs for nonfranchised areas to have
the same benefit under the same or similar terms as offered to areas that have franchise
agreements with the qualifying retail utility.
(2) Definitions. As used in this section, unless the context otherwise requires:
(a) "Affordable housing" means affordable housing that:
(I) Has received loans, grants, equity, bonds, or tax credits from any source to support
the creation, preservation, or rehabilitation of affordable housing that, as a condition of funding,
encumbers the property with a restricted use covenant or similar recorded agreement to ensure
affordability; or has been income-restricted under a local inclusionary zoning ordinance or other
regulation or program;
(II) Restricts or limits maximum rental or sale price for households of a given size at a
given area median income, as established annually by the United States department of housing
and urban development; and
(III) Ensures occupancy by low- to moderate-income households for a specified period
detailed in a restrictive use covenant or similar recorded agreement.
(b) "Apprentice" has the meaning set forth in section 8-15.7-101 (1).
(c) "Automated distributed resource management system" means a category of
technologies that manage distributed generation or load and that may be used to reduce or
eliminate the need for system upgrades to the distribution system, customer service connection,
or electrical infrastructure on the customer side of the service meter. These technologies include:
(I) Automated load management technologies;
(II) Certified power control systems; and
(III) Smart inverters.
(d) "Certified power control system" means software or hardware serving as the
interface of an automated distributed resource management system that can curtail the import
and export of electricity, that has electricity import and export control set points, and that has
been certified by a nationally recognized testing laboratory.
(e) "Department" means the department of labor and employment.
(f) "DER aggregator" means a company or an organization that controls, monitors, and
manages aggregated distributed energy resources to ensure performance of the aggregated
distributed energy resources in a qualifying virtual power plant.
(g) "Distributed energy resources" or "DER" includes distributed generation, energy
storage systems, electric vehicles, microgrids, fuel cells, and demand-side management
measures, including energy efficiency, demand response, and demand flexibility that are
deployed at the distribution grid level on either the customer or utility side of the meter.
(h) "Distribution activities" means:
(I) Capital investment and operations and maintenance expenses associated with
equipment upgrades, repair and replacement programs, conductor replacements, conductor
installations, pole repair and replacement, overhead rebuilds, inspection, modeling, asset data
gathering, defect corrections, and major line rebuilds; and
(II) Similar activities and investments, including information and operational technology
investments, with the objective of enhancing the distribution system to meet state
decarbonization goals and federal, state, regional, and local air quality and decarbonization
targets, standards, plans, and regulations.
(i) (I) "Energization" or "energize" means connecting new customer load to the electrical
grid or upgrading electrical capacity to provide upgraded service to an existing customer,
including establishing adequate electrical capacity to provide for the required service.
(II) "Energization" or "energize" does not include activities related to interconnecting
distributed generation.
(j) "Energization time period" means the elapsed time period beginning when the
qualifying retail utility receives a substantially complete energization project application and
ending when the electrical service is installed and energized.
(k) "Flexible interconnection or energization tariff" means a set of rules and
requirements for expeditiously energizing new load or interconnecting a distributed energy
resource to a qualifying retail utility's distribution system and includes an agreement for
curtailing the import or export of electricity from and to the distribution system.
(l) "Fund" means the Colorado lineworker apprenticeship grant program cash fund
created in subsection (3)(h)(I) of this section.
(m) "Grant program" means the grant program created pursuant to subsection (3)(a) of
this section.
(n) "Hosting capacity" means the amount of distributed energy resources or
transportation or beneficial electrification that can be interconnected or energized to the
qualifying retail utility's distribution system at a given time and at a given location under
existing electrical grid conditions and that can operate without adversely impacting safety, power
quality, reliability, or other operational criteria and without requiring system upgrades. Hosting
capacity may be expressed in terms of a load or generation profile.
(o) "Hybrid facility" means a facility that has more than one device of different
technology types for the production, storage, or consumption of electricity that are located on the
same site and have a single point of interconnection to the utility distribution system.
(p) "Infill housing" means the development of housing within existing development
patterns, as delineated by census urban areas established by the most recent federal decennial
census.
(q) "Non-wires alternatives" means the strategic deployment of distributed energy
resources by a qualifying retail utility or a third party and associated control or aggregation of
systems and technologies intended to cost-effectively defer or avoid the need for major
distribution grid projects.
(r) "Office" means the Colorado energy office created in section 24-38.5-101 (1).
(s) "Office of future of work" means the office of future of work created in section 8-
15.8-103.
(t) "Performance-based compensation" means a financial payment that is made to a
qualified DER aggregator or passed through a DER aggregator to eligible customers
participating in a VPP operated by that DER aggregator and that is provided based on the
performance of a qualified virtual power plant during a qualified virtual power plant event.
(u) "Phased interconnection or energization agreement" means an agreement between a
qualifying retail utility and a customer to provide certain levels of electrical service capacity on a
guaranteed timeline in exchange for the customer participating in the qualifying retail utility's
flexible interconnection or energization tariff while necessary grid upgrades are being
completed.
(v) "Prosumer" means a customer of a qualifying retail utility that participates in a
commission-approved virtual power plant program.
(w) "Qualified aggregator" means a DER aggregator that has control over prosumer
resources and has the demonstrated technical capability to dispatch distributed energy resources
at required capacity levels when called upon by a qualifying retail utility using available
technology, such as metering, telemetry, control software measurement and verification, and
financial settlements.
(x) "Qualifying distribution activity recovery" means distribution activities for which the
commission approves recovery through the grid modernization adjustment clause.
(y) "Qualifying retail utility" means an investor-owned electric utility serving five
hundred thousand customers or more.
(z) "State apprenticeship agency" has the meaning set forth in section 8-15.7-101 (16).
(aa) "System upgrades" means the additions, modifications, and system upgrades to a
qualifying retail utility's distribution or commission-jurisdictional transmission system, including
customer-driven upgrades necessary to interconnect distributed energy resources, energize or
service-connect transportation and beneficial electrification measures, or facilitate service
connections to affordable housing or infill housing.
(bb) "Virtual power plant" or "VPP" means a commission-approved program that
achieves the collective management of dispatchable demand or distributed energy resources
connected to the utility distribution grid.
(3) Grant program - report - cash fund - repeal. (a) The office of future of work, in
coordination with the office, shall create a grant program for lineworker apprenticeship programs
to expand apprenticeship programs registered with the United States department of labor's office
of apprenticeship or the state apprenticeship agency.
(b) The office of future of work shall create a competitive application process through
which the office of future of work selects eligible registered apprenticeship programs as grant
recipients.
(c) A grant recipient must satisfy, at a minimum, the following criteria:
(I) The grant recipient must train apprentices as transmission or distribution lineworkers
on construction projects and related installations; and
(II) The grant recipient must match the grant award with actual or in-kind resources.
(d) The office of future of work shall offer grants for the following purposes:
(I) Funding for training materials or software, apprenticeship tools and supplies, and
hands-on training equipment or technology upgrades to expand registered apprenticeship
programs that instruct transmission or distribution lineworkers; and
(II) Additional staffing to expand instruction capacity of registered apprenticeship
programs to instruct transmission or distribution lineworkers.
(e) The office of future of work shall reserve at least fifty percent of the grant funding
for grants that are directed toward programs that are organized as a multiemployer registered
apprenticeship program organized through a joint apprenticeship training committee.
(f) The office of future of work shall encourage the primary applicant for a grant to
include a diverse set of co-applicants, which may include trade associations, employers, labor
union organizations, public utilities, accredited institutions of higher education, state-accredited
community colleges, or other co-applicants that can advance the goals of allowing apprentices to
reach full journeyworker status as a utility transmission or distribution lineworker.
(g) The office of future of work shall:
(I) Publish the grant application no later than January 1, 2025;
(II) Develop performance expectations for grant recipients, which may contemplate the
termination of a grant recipient's participation in the grant program if the grant recipient fails to
satisfy the performance expectations;
(III) Require grant recipients to annually report data to the office of future of work,
which must include, at a minimum, a detailed statement of the grant recipient's allocation of
grant money received pursuant to the grant program, including administration costs; and
(IV) Beginning in 2026, and in each year thereafter, submit a report compiling the data
received pursuant to subsection (3)(g)(III) of this section to the business, labor, and technology
committee of the senate and the business affairs and labor committee of the house of
representatives, or any successor committees.
(h) (I) The Colorado lineworker apprenticeship grant program cash fund is created in the
state treasury. The fund consists of gifts, grants, and donations and any money that the general
assembly may appropriate or transfer to the fund. The state treasurer shall credit all interest and
income derived from the deposit and investment of money in the fund to the fund. Money in the
fund is continuously appropriated to the department for allocation to the office of future of work
for the purposes of administering the grant program pursuant to this subsection (3). The office of
future of work may seek, accept, and expend gifts, grants, or donations from private or public
sources for the purposes of administering the grant program pursuant to this subsection (3).
(II) (A) On July 1, 2024, the state treasurer shall transfer eight hundred thousand dollars
from the general fund to the fund.
(B) This subsection (3)(h)(II) is repealed, effective July 1, 2026.
(i) This subsection (3) is repealed, effective July 1, 2028.
(4) Near-term actions - interconnection and energization backlogs - identification of
hosting capacity - cost recovery. (a) Qualifying retail utilities shall upgrade the state's
electrical distribution systems as needed and in time to affordably and reliably support the
achievement of the state's beneficial and transportation electrification and decarbonization goals
and support implementation of federal, state, regional, and local air quality and decarbonization
targets, standards, plans, and regulations.
(b) To promptly, affordably, and reliably interconnect and energize new customers and
comply with the obligation to serve without substantial delay, a qualifying retail utility shall:
(I) Commence a data collection process to inform future energization timelines. The
commission may open or use an existing miscellaneous proceeding to accept information
collected by the qualifying retail utility and from other stakeholders.
(II) Meet the interconnection deadlines specified in section 40-2-135 and commission
rules;
(III) Adopt the following cost caps, which cost caps must remain in effect until the
commission completes the rule-making described in subsection (6) of this section:
(A) For distributed generation systems that are twenty-five kilowatts or less, adopt a cap
of no more than three hundred dollars for an individual customer's responsibility for
interconnection costs for a customer-caused upgrade of the qualifying retail utility's distribution
system, so long as the costs above the cap remain recoverable by the qualifying retail utility;
(B) For residential customers energizing transportation electrification or beneficial
electrification, not require the customer to pay for the costs of associated distribution system
upgrades, so long as the costs remain recoverable by the qualifying retail utility; and
(C) For affordable housing developments, cap the costs for interconnection or
energization for a project-caused upgrade of the qualifying retail utility's distribution system at a
level of three hundred dollars per residential unit of affordable housing, so long as costs above
the cap remain recoverable by the qualifying retail utility;
(IV) Propose, and the commission shall authorize, modify, or deny in a manner
consistent with the public interest, the use of an optional flexible interconnection or energization
tariff or phased interconnection or energization agreement by a customer as an alternative to a
system upgrade that would otherwise be required by the qualifying retail utility in response to
the customer's request to interconnect or energize a distributed energy resource; and
(V) Establish a procedure for customers with a hybrid facility to complete the
interconnection and energization processes through a single application.
(c) A qualifying retail utility shall identify interconnection and load hosting capacity for
DERs, including beneficial electrification and transportation electrification, for
disproportionately impacted communities within its service territory.
(d) (I) Prior to the establishment of the grid modernization adjustment clause, a
qualifying retail utility shall recover the forecasted investments placed in service and expenses
incurred for distribution activities during the period beginning on May 22, 2024, and ending on
December 31, 2025, consistent with this section.
(II) Cost recovery must occur through the transmission cost adjustment clause or another
existing adjustment clause, subject to:
(A) A one-half percent retail rate impact cap on an annualized basis for 2024; and
(B) A one and one-fourth percent retail rate impact cap on an annualized basis for 2025.
(III) Within thirty days after May 22, 2024, a qualifying retail utility shall file an advice
letter with the commission identifying the distribution activities for recovery, including the
revenue requirement for the distribution activities and a return at the qualifying retail utility's
most recently approved weighted average cost of capital, for the period beginning on May 22,
2024, and ending on December 31, 2024, to be included in the transmission cost adjustment
clause or an existing adjustment clause with an effective date within sixty days after May 22,
2024.
(IV) On or before November 1, 2024, a qualifying retail utility shall file an advice letter
with the commission identifying the distribution activities for recovery, including the revenue
requirement for the distribution activities and a return at the qualifying retail utility's most
recently approved weighted average cost of capital, for the period beginning January 1, 2025,
and ending December 31, 2025, to be included in the transmission cost adjustment clause or an
existing adjustment clause with an effective date of January 1, 2025.
(V) The amounts recovered pursuant to this subsection (4)(d) are subject to a true-up
with any positive or negative balance credited to customers or recovered by the qualifying retail
utility in the subsequent year and with the financing cost for the transmission cost adjustment
clause or the applicable existing adjustment clause applied to the positive or negative balances.
All amounts recovered are subject to a prudence review by the commission through either a
standalone prudence review proceeding or in a base rate proceeding.
(VI) In addition to the amounts recovered pursuant to this subsection (4)(d), a qualifying
retail utility may spend and recover through the transmission cost adjustment clause or another
existing adjustment clause the revenue requirement associated with up to an additional one
hundred fifty million dollars in investment to order equipment to advance distribution activities,
such as power transformers, service transformers, capacitor banks, switch cabinets, and feeder
cables, as long as the investments are prudently incurred for the purposes of achieving
economies of scale, addressing supply chain concerns, or other similar purposes.
(5) Long-term actions - distribution system plan requirements - approval by
commission - staffing requirements - labor requirements - report. (a) A qualifying retail
utility shall file distribution system plans pursuant to section 40-2-132, subject to review,
approval, modification, or denial by the commission, to create sufficient hosting capacity across
its electrical distribution system to affordably and reliably support the implementation of the
following:
(I) Federal, state, regional, and local air quality and decarbonization targets, standards,
plans, and regulations;
(II) The transportation, affordable housing, new infill housing, and building
electrification policies of state and local law, including:
(A) The rules adopted by the air quality control commission related to greenhouse gas
emission reductions from light-duty and heavy-duty motor vehicles; and
(B) The rules adopted by the air quality control commission pursuant to section 25-7-
142 or local building performance standards;
(III) State agency, local agency, and local government plans and requirements related to
housing, economic development, critical facilities, transportation, and building electrification;
(IV) Enforceable and funded federal, state, regional, and local policies, plans, goals,
incentives, or requirements designed to increase access to distributed energy resources,
electrified transportation, and building electrification in disproportionately impacted
communities; and
(V) The qualifying retail utility's approved renewable energy standard plan, clean heat
plan, beneficial electrification plan, demand-side management plan, gas infrastructure plan, and
transportation electrification plan required by this title 40.
(b) In developing distribution system plans pursuant to section 40-2-132, consistent with
state-level recognized best practices for community outreach, a qualifying retail utility shall
consult with and provide opportunities for meaningful engagement and education through
multilingual and culturally relevant outreach to disproportionately impacted communities.
(c) (I) As part of a distribution system plan proceeding, a qualifying retail utility shall
present at least two future planning scenarios with corresponding investments to show different
future states of the distribution system.
(II) In determining the distribution capacity necessary to meet projected load growth and
distributed energy resource expansion, including to affordably and reliably support
implementation of applicable targets, standards, plans, and regulations described in subsection
(5)(a) of this section, a qualifying retail utility shall incorporate a scenario that incorporates load
and managed generation flexibility that may increase system capacity utilization, reduce the need
for system upgrades, and lower system costs.
(III) In determining to which portions of the distribution system to propose system
upgrades to affordably and reliably support the implementation of the applicable targets,
standards, plans, and regulations described in subsection (5)(a) of this section, a qualifying retail
utility shall prioritize capacity investments in areas of its distribution system that are at or near
their hosting capacity limits or that are projected to have energization loads that cannot be met
without a system upgrade. A qualifying retail utility shall prioritize system upgrades targeted at
improving infrastructure for income-qualified or disproportionately impacted communities with
residential capacity constraints.
(IV) Specific to reliability investments, a qualifying retail utility shall prioritize
investments for disproportionately impacted communities based on reliability information
provided in the qualifying retail utility's quality of service plan.
(d) In evaluating a qualifying retail utility's distribution system plans, the commission
shall evaluate whether the distribution system plan:
(I) Establishes a long-term distribution system plan, which must cover at least five years,
that includes timelines and budgets to create sufficient hosting capacity across the qualifying
retail utility's electrical distribution system to affordably and reliably support the implementation
of the applicable targets, standards, plans, and regulations described in subsection (5)(a) of this
section;
(II) Includes the identification of specific distribution investments needed to strategically
support the applicable targets, standards, plans, and regulations described in subsection (5)(a) of
this section over the planning period, which must cover at least five years, with increased
specificity in the first two years of the planning period;
(III) Includes detailed mapping of distribution hosting capacity with appropriate
safeguards to protect critical infrastructure, as determined by the commission;
(IV) Includes a process to identify and evaluate infill housing loads;
(V) Includes proposed, unless already informed or satisfied by commission rules,
standardized, quantifiable, and transparent processes and timelines within the planning period for
formal load and generation interconnection and energization requests, so long as the qualifying
retail utility is not required to include energization timelines as part of its first distribution
system plan filed after May 22, 2024;
(VI) Includes proposed actions to facilitate programs for:
(A) The competitive acquisition of cost-effective non-wires alternatives to defer or avoid
identified system distribution infrastructure projects, subject to investment thresholds in
commission rules;
(B) Load and generation flexibility, including interruptible programs, with due
consideration given to programs proposed or approved in other commission proceedings; and
(C) Other alternatives to system upgrades, which may include automated distributed
resource management systems;
(VII) Includes adequate reporting and system mapping to implement the proposed plan
and programs, as well as:
(A) To the extent available at the time of the distribution system plan filing, the average,
median, and standard deviation time between receiving a formal application for interconnection
or energization and energizing the electrical service; constraints and obstacles to each type of
interconnection or energization, such as funding limitations, qualified staffing availability, or
equipment availability; and any other information required by the commission; and
(B) If the interconnection and energization time periods exceed any established,
commission-approved average target energization time periods, as determined in a qualifying
retail utility's distribution system plan proceeding, or if the qualifying retail utility has a
substantial number of interconnection or energization applications that exceed any established
commission-approved maximum target energization time periods, a strategy for meeting the
target energization time periods in the future; and
(VIII) Includes documentation demonstrating progress toward implementation of
previously approved distribution system plans.
(e) The distribution system plan must include a performance-based framework, which
must consist of:
(I) Applicable interconnection timelines;
(II) Applicable energization timelines, so long as:
(A) The energization timelines are not applicable to the first distribution system plan
filed after May 22, 2024;
(B) In the second distribution system plan filed after May 22, 2024, measurement of any
energization timelines must commence upon submission by the customer of a formal load
request, and any performance-based framework must only include the steps in the energization
process that are the sole responsibility of the qualifying retail utility;
(C) Any energization timelines in a performance-based framework must account for
extenuating circumstances, as demonstrated by the qualifying retail utility, that do not result in
any finding of noncompliance by the commission for the qualifying retail utility;
(D) Any energization timelines and performance requirements do not include conceptual
capacity checks or other informational evaluations that may precede a formal load request; and
(E) The qualifying retail utility must be required to track and collect data on steps and
outcomes that may precede the formal energization process, and the commission may consider
this data in updating any performance-based energization timeline requirements in the third
distribution system plan filed after May 22, 2024; and
(III) Reasonable and cost-effective targets measured in megawatts for flexible load and
demand management, so long as:
(A) A general target-setting framework must be evaluated in the first distribution system
plan filed after May 22, 2024, and further developed through other planning processes, including
subsequent distribution system plans, electric resource plans, and demand-side management
plans; and
(B) The targets are applicable in the second distribution system plan filed after May 22,
2024, and subsequent distribution system plans.
(f) (I) A qualifying retail utility shall include in its distribution system plan a detailed
analysis of its current qualified staffing level and future required qualified staffing level for each
job classification needed to achieve the policies and requirements of this section. The analysis of
workforce needs must include review of both the anticipated needs of future utility employees as
well as the anticipated needs for workforce acquired through third-party utility and construction
contractors. Adequate staffing includes engineering and programming staff necessary to oversee
the timely interconnection of distributed energy resources, energization of electrified end uses,
and energization of new service connections to the qualifying retail utility's distribution system.
(II) The commission shall review whether each qualifying retail utility has adequate
qualified staffing needed to achieve the policies and requirements of this section. The analysis of
adequate staffing must be considered in a qualifying retail utility's distribution system plan
proceeding.
(g) A qualifying retail utility shall ensure that, in any construction, expansion, or
maintenance of distribution projects undertaken as a part of the distribution system plan, all labor
is performed either by the employees of the qualifying retail utility or by qualified contractors, or
both, and that, except as otherwise provided in subsection (5)(i) of this section, a qualifying
retail utility shall not use a contractor unless:
(I) The contractor is chosen from a list of qualified contractors prepared and updated at
least annually by the department; and
(II) The contractor's employees have access to an apprenticeship program registered with
the United States department of labor's office of apprenticeship or the state apprenticeship
agency; except that this apprenticeship program requirement does not apply to:
(A) The design, planning, or engineering of the facilities;
(B) Management functions to operate the facilities; or
(C) Any work performed in response to a warranty claim.
(h) To qualify pursuant to subsection (5)(g)(I) of this section, an apprenticeship program
must certify to the qualifying retail utility that:
(I) Its curriculum includes requirements for the completion of:
(A) At least seven thousand hours of on-the-job training to achieve journeyman lineman
status, with at least six hundred fifty of those hours spent working on energized power lines at
voltages of at least six hundred volts; and
(B) A class in electric transmission and distribution offered by the federal occupational
safety and health administration known as the "OSHA ET&D ten-hour training" and comprising
content substantially equivalent to that of the "OSHA 10" class offered during calendar year
2021; and
(II) Supervision of apprentices meets the following standards:
(A) Apprentices must work under the supervision of a journeyman-level worker at all
times; and
(B) The ratio of apprentices to journeymen linemen does not exceed two to one when
working on distribution projects for both energized and nonenergized work.
(i) The request for proposal for any contract work on facilities subject to this section
must be submitted to the list of qualified contractors described in subsection (5)(g)(I) of this
section for at least sixty days. If none of the contractors on the list submits a qualifying bid
within sixty days, then the entity procuring the work may solicit bids from contractors that are
not on the list but otherwise qualify under the terms of the request for proposal so long as those
terms include compliance with all applicable laws and regulations related to safety.
(j) Notwithstanding section 24-1-136 (11)(a)(I), two years after the approval of any
distribution system plan, and every two years thereafter, a qualifying retail utility shall prepare a
report and submit the report to the general assembly and the commission outlining progress
toward the objectives set forth in this section, including progress toward meeting the hosting
capacity needs in disproportionately impacted communities identified pursuant to subsection
(4)(c) of this section. The progress reports must be posted on the qualifying retail utility's
website and the commission's website.
(6) Longer-term requirements - rules. (a) Following the adjudication and final
commission decision on a qualifying retail utility's first distribution system plan filing after May
22, 2024, the commission shall open a rule-making, for a qualifying retail utility, to consider and
establish:
(I) Target average and maximum energization timelines;
(II) Any necessary updates to existing interconnection rules;
(III) Rules for interconnection, energization, and electrification of end uses in new
construction homes, particularly regarding time frames for responding to cost projection
requests, the reliability of utility cost estimates, and reasonable construction schedules; and
(IV) Maximum individual customer cost caps or fees for interconnection or energization
of resources of all sizes to help defray or eliminate the costs of interconnecting new distributed
generation or energizing transportation or beneficial electrification load to the electrical grid.
The rules, where appropriate, should specifically exempt income-qualified customers from
payment of system upgrade fees.
(b) The rule-making described in subsection (6)(a) of this section may set different fees
based on the inclusion of technologies or agreements to reduce system costs, including flexible
interconnection or energization tariffs and automated distributed resource management systems.
(c) The commission's consideration of the rule-making proceeding described in
subsections (6)(a) and (6)(b) of this section must conclude in a time that is sufficient to allow the
qualifying retail utility to file its second distribution system plan after May 22, 2024.
(7) Cost recovery - grid modernization adjustment clause. (a) A qualifying retail
utility shall recover, on an annual basis, projected distribution activities through a grid
modernization adjustment clause established as part of the qualifying retail utility's first
distribution system plan application after May 22, 2024, so long as the grid modernization
adjustment clause continues in effect through subsequent distribution system plans.
(b) (I) Within the distribution system plan, a qualifying retail utility shall propose, and
the commission shall evaluate, whether the projected distribution activities and corresponding
budgets strategically benefit or advance the applicable targets, standards, plans, and regulations
described in subsection (5)(a) of this section or state energy policy goals, including greenhouse
gas emission reductions, beneficial electrification, increased reliability, and increased resiliency,
and the commission shall allow grid modernization adjustment clause recovery for such
approved distribution activities.
(II) If the commission finds that the projected distribution activities and corresponding
budgets affordably and strategically benefit or advance the goals described in subsection
(7)(b)(I) of this section, the distribution activities are qualifying distribution activity recovery
and recovery must occur through the grid modernization adjustment clause in a manner
consistent with this section.
(III) For projected distribution activities and corresponding budgets that the commission
finds do not benefit or advance the goals described in subsection (7)(b)(I) of this section,
recovery may occur through the grid modernization adjustment clause if the qualifying retail
utility meets the criteria established in the performance-based framework approved by the
commission pursuant to subsection (5)(e) of this section through the distribution system planning
process.
(c) (I) The grid modernization adjustment clause is subject to annual adjustments, which
are effective on January 1 of each year.
(II) A qualifying retail utility shall make a grid modernization adjustment clause advice
letter filing with the commission annually, and no later than November 1 of each year, with an
effective date of January 1 of the subsequent year, which must include the qualifying distribution
activity recovery and other distribution activities approved pursuant to subsection (7)(b) of this
section for the next twelve months, including a return at the qualifying retail utility's most
recently approved weighted average cost of capital.
(III) The grid modernization adjustment clause must be reduced to the extent that any
prudently incurred costs being recovered through the grid modernization adjustment clause have
already been included in the qualifying retail utility's base rates as a result of the commission's
final order in a rate case, and recovered qualifying distribution activity recovery is subject to a
true-up with any positive or negative balance credited to customers or recovered by the
qualifying retail utility in the subsequent year and an appropriate financing cost applied to the
positive or negative balances.
(d) Recovery through the grid modernization adjustment clause must not apply to
wholesale customers with rates under federal jurisdiction or customers that do not take
distribution service from the qualifying retail utility.
(8) Virtual power plant program. (a) No later than February 1, 2025, a qualifying
retail utility shall create and file with the commission an application to implement a virtual
power plant program, including a tariff for performance-based compensation for a qualified
virtual power plant.
(b) A virtual power plant program implemented pursuant to subsection (8)(a) of this
section:
(I) Must define the goals of the virtual power plant program and consider the role that
virtual power plants can play in modeling and meeting system needs in the resource planning
process and eligibility requirements for DER aggregators and technologies;
(II) Must establish a requirement for a DER aggregator to participate in a virtual power
plant as a qualified aggregator, including communication, dispatch, measurement and
verification, and settlement of performance-based compensation;
(III) May set a cap for individual resource capacity and minimum aggregation capacity
for participation in the virtual power plant program;
(IV) Must have provisions for the enrollment of prosumers by DER aggregators;
(V) Must have requirements for a DER aggregator to participate in a virtual power plant
tariff, including requirements for the measurements of distributed energy resources associated
with the virtual power plant;
(VI) Must have requirements for a standard tariff or tariffs to set performance
requirements and performance-based compensation for the DER aggregator, which requirements
must include:
(A) A requirement that otherwise eligible customers must participate in the tariff or
tariffs through a DER aggregator, regardless of the customer's electricity service rate; and
(B) A requirement to explore the costs and benefits of setting the tariff requirements and
compensation for a period of five years, after which DER aggregators may be required to
transition to different tariff requirements and compensation;
(VII) Must have streamlined and reasonable data requirements for the participation of
qualified aggregators, prosumers, or otherwise eligible customers in the virtual power plant
program;
(VIII) Must provide that prosumers or otherwise eligible customers must not be
disqualified from participation in a commission-approved virtual power plant program or
performance-based compensation due to receipt of other incentives, including up-front
incentives or performance payments for energy, capacity, or other grid services that are distinct
from the virtual power plant;
(IX) Must provide that prosumers or otherwise eligible customers are not compensated
for the provision of the same service more than once;
(X) Must require that DER aggregators adhere to all relevant interconnection rules,
tariffs, and applicable qualifying retail utility procedures to ensure the safe operation of virtual
power plants within the distribution system;
(XI) Must prescribe the method for setting performance-based compensation. The virtual
power plant program may make use of tariff riders to reflect standard and additional values
provided by certain resources, locations, times, or grid conditions. To the extent applicable, the
performance-based compensation methodology must reflect the full value of services, which
may include:
(A) Local and system peak demand reduction;
(B) Clean peak service;
(C) Voltage support and other ancillary services;
(D) The avoidance or deferral of electric or gas transmission or distribution upgrades or
capacity expansion;
(E) Locational value as revealed by a grid needs assessment or participation in non-wires
alternatives identified in the qualifying retail utility's distribution system plan;
(F) The use of telemetry for settlement; and
(G) Other functions that the commission determines are supportive of efficient planning
and operation of the electrical grid; and
(XII) Must allow a qualifying retail utility to serve as a DER aggregator so long as the
tariff or access to necessary data does not provide the utility a competitive advantage over third-
party aggregators.
(c) As part of the tariff application, the commission shall consider whether it is
appropriate to set different performance-based compensation and requirements for different
technologies or services.
(d) Any tariff filed by a qualifying retail utility pursuant to subsection (8)(a) of this
section must include, at a minimum, the following terms for the commission to approve, modify,
or deny the tariff:
(I) Minimum and maximum numbers of grid events for which the qualifying retail utility
may dispatch the virtual power plant;
(II) Months of the year that grid events can occur;
(III) Days of the week that grid events can occur;
(IV) Times of day that grid events can occur;
(V) The maximum duration of grid events; and
(VI) Minimum advance notification requirements of grid events.
(e) Nothing in this section affects a qualifying retail utility's net metering program
required by section 40-2-124 for energy that is exported outside of a commission-approved
virtual power plant program.
(f) A qualifying retail utility shall recover costs to facilitate a virtual power plant
program, including foundational technology costs or investments, operations and maintenance
expenses, operating technology costs or investments, and information technology costs or
investments, through the grid modernization adjustment clause.
(g) (I) In order to participate in a virtual power plant program under this section, an
individual energy storage project put out to bid by the project owner after June 30, 2024, with a
usable energy capacity of one megawatt or higher is subject to the requirements of sections 24-
92-304, 24-92-305, 24-92-306, and 24-92-307.
(II) The DER aggregator administering the VPP shall file an affidavit under penalty of
perjury with the commission stating that all energy storage systems with a usable energy
capacity of one megawatt or higher participating in the VPP are in compliance with this section.
(III) The commission may ask the qualifying retail utility to get additional information
or documentation from the DER aggregator if the commission deems it necessary to ensure
compliance with this section.
(IV) After the initial filing of the affidavit with the commission, if a DER aggregator
adds an individual additional storage system capacity of one megawatt or higher, the DER
aggregator shall file another affidavit with the commission.
(h) Unless implemented in another proceeding, the commission shall determine whether
to direct a qualifying retail utility to propose a competitive solicitation for virtual power plants
that may operate in conjunction with the tariff-based virtual power plant program in evaluating
the approval of the tariff.
(9) Underground conversion and community benefit programs - plans - definition.
(a) By January 1, 2025, a qualifying retail utility shall file with the commission a plan to
implement community-directed underground conversion and community benefit programs for
the undergrounding of utility distribution infrastructure and other community benefit
investments in nonfranchised areas of the qualifying retail utility in the state using one percent of
the area's gross electric revenues from the prior year.
(b) As part of a qualifying retail utility's distribution system plans, the qualifying retail
utility shall consider the public benefit of undergrounding existing and new distribution system
infrastructure and other community benefit investments. A qualifying retail utility shall include
in its distribution system plans a description of how such public benefit has been considered in
its distribution system planning.
(c) In order to account for the fact that undergrounding significant portions of utility
distribution infrastructure may not be feasible or efficient in some areas, as used in this
subsection (9), "community benefit investments" means community-directed projects such as
microgrids, customer-sited energy storage, and other similar projects aimed at community
energy resiliency.

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