HB2242 HD1

SECTION 1. The legislature finds that pursuant to Act 97, Session Laws of Hawaii 2015, Hawaii has committed to achieving a one hundred per cent renewable portfolio standard by December 31, 2045. This transition away from imported fossil fuels toward locally available renewable energy sources is critical for ensuring the State's energy independence, economic sustainability, and environmental resilience.

The legislature further finds that the transition to a clean energy economy requires customer-friendly processes to enable widespread adoption of distributed energy resources and electrification technologies. Current interconnection and utility service upgrade processes have at times led to delays, unexpected costs, and increased customer dissatisfaction, hindering progress toward achieving the State's clean energy goals. These challenges also result in localized power quality issues and power outages when customers increase loads without informing the utility.

The legislature also finds that establishing streamlined and transparent interconnection processes will encourage consumer adoption, enable proactive utility planning, and ensure reliability and cost-effectiveness in the power system. The integration of smart inverters and other customer-sited technologies is critical to minimizing grid investments and achieving a clean, sustainable energy future.

Accordingly, the purpose of this Act is to establish a grid-ready home interconnection process that supports the rapid adoption of clean energy technologies, facilitates smart utility investments, and ensures power system reliability by retrofitting existing homes or building new homes with grid-ready capabilities.

SECTION 2. Section 269-141, Hawaii Revised Statutes, is amended by adding a new definition to be appropriately inserted and to read as follows:

""Grid-ready home" means any residential property equipped or modified to anticipate and streamline the integration of clean electrification technologies such as electric vehicle chargers and heat pumps, distributed energy resources such as photovoltaic systems, energy storage batteries leveraging current national standards for functionality such as Underwriters Laboratories, Inc., (UL) 1741 and UL 3141, and advanced grid modernization technology."

SECTION 3. Section 269-142, Hawaii Revised Statutes, is amended to read as follows:

"[[]§269-142[]] Reliability standards; interconnection requirements; adoption and development; force and effect. (a) The commission may adopt, by rule or order, reliability standards and interconnection requirements. Reliability standards and interconnection requirements adopted by the commission shall apply to any electric utility and any user, owner, or operator of the Hawaii electric system. The commission shall not contract for the performance of the functions under this subsection to any other entity as provided under section 269-147.

(b) The commission may develop reliability standards and interconnection requirements as it determines necessary or upon recommendation from any entity, including an entity contracted by the commission to serve as the Hawaii electricity reliability administrator provided for under this part, for the continuing reliable design and operation of the Hawaii electric system. Any reliability standard or interconnection requirement developed by the commission shall be adopted by the commission in accordance with subsection (a) [~~in order~~] to be effective. The commission shall not contract for the performance of the functions under this subsection to any other entity as provided under section 269-147.

(c) The commission shall have jurisdiction over matters concerning interconnection requirements and interconnections located in the State between electric utilities, any user, owner, or operator of the Hawaii electric system, or any other person, business, or entity connecting to the Hawaii electric system or otherwise applying to connect generation or equipment providing ancillary services to, or operate generation and equipment providing ancillary services in parallel with the Hawaii electric system under processes established in accordance with section 269-145. Nothing in this subsection is intended to give the commission general supervision authority over any user, owner, or operator of the Hawaii electric system or any other person, business, or entity that is not a public utility as defined in section 269-1.

(d) The commission shall establish a streamlined grid-ready home interconnection process to equip existing and new homes with customer-sited and grid-tied renewable energy generation and storage systems. The process shall include:

(1) A streamlined notification and approval process for customers seeking to install distributed energy resources systems using Underwriters Laboratories, Inc., (UL) 1741, UL 3141, or equivalent certified functionality;

(2) A tiered cost-sharing mechanism to facilitate payment by interconnecting customers for service upgrades and interconnection costs attributable to their installation, consistent with applicable cost causation principles, to be paid by the owner of the customer generating facility as follows:

(A) $50 for a customer generating facility with a capacity no more than twenty-five kilowatts;

(B) $5 per kilowatt for a customer generating facility with a capacity greater than twenty-five kilowatts and no more than one hundred kilowatts; and

provided that the cost-sharing schedule shall be reviewed and may be adjusted every six months upon approval by the commission, based on the actual costs of service upgrades completed by the public utility during the preceding two years to facilitate interconnection; provided further that nothing in this paragraph shall be construed to modify, waive, or shift established cost causation principles, and interconnecting customers shall remain responsible for the reasonable and necessary grid upgrade costs caused by their interconnection project; provided further that for the purposes of this paragraph, "customer generating facility" means a customer-sited and grid-tied renewable energy generation and storage system;

(3) Procedural timelines for public utility action, including requiring the public utility to:

(A) Notify the customer applying for interconnection that the customer's application is complete or if not, the specific information that is missing, no later than five business days after receipt of the application;

(B) Provide the customer an executable interconnection agreement no later than five business days after confirming the completeness of the interconnection application; and

(C) Provide the customer a fully executed interconnection agreement, process necessary notifications, and grant interconnection no later than five business days after receiving the customer's executed interconnection agreement and verifying that all required permits have been issued by the appropriate authority;

(4) Provisions to allow distributed energy resources operation with managed power export and import where service upgrades are required; provided that the upgrades shall be completed within three months of notification to the interconnecting customer by the public utility;

(5) Protocols for virtual commissioning and issuing of interconnection agreements within one week of the submission of a commissioning packet; and

(6) Requirements obligating regulated public utilities to update their interconnection rules to allow for the interconnection and use of vehicle-to-grid and vehicle-to-home capable electric vehicles and electric vehicle charging equipment, including recognition of applicable national safety and interoperability standards, such as Underwriters Laboratories, Inc., (UL) 1741 and other relevant certifications, to enable electric vehicles to provide grid services, backup power, and load management functionality."

SECTION 4. Section 269-145, Hawaii Revised Statutes, is amended to read as follows:

"[[]§269-145[]] Grid access; procedures for interconnection; dispute resolution. (a) Each user, owner, or operator of the Hawaii electric system, or any other person, business, or entity seeking to make an interconnection on the Hawaii electric system shall do so in accordance with procedures to be established by the commission by rule or order.

(b) The commission shall have the authority to make final determinations regarding any dispute between any user, owner, or operator of the Hawaii electric system, or any other person, business, or entity connecting to the Hawaii electric system, concerning either an existing interconnection on the Hawaii electric system or an interconnection to the Hawaii electric system created under the processes established by the commission under this section.

(c) In establishing a rule or order for the utility interconnection process for renewable energy and storage systems for grid-ready homes, the commission shall ensure the process:

(1) Allows licensed electricians to isolate electrical service at utility meters for meter panel replacement, meter socket adapter installation, or main panel upgrades; provided that access shall be subject to:

(A) Notification by the public utility to the owner of the grid-ready home of the planned service disconnection on the morning of the planned service disconnection;

(B) Confirmation of passed inspections by the appropriate authority; and

(2) Establishes a virtual commissioning process whereby system installers may submit documentation confirming compliance with filed settings and operational requirements of the installed distributed energy resources."

SECTION 5. Section 269-145.5, Hawaii Revised Statutes, is amended to read as follows:

"§269-145.5 Advanced grid modernization technology; principles. (a) The commission, in carrying out its responsibilities under this chapter, shall consider the value of improving electrical generation, transmission, and distribution systems and infrastructure within the State through the use of advanced grid modernization technology [~~in order~~] to improve the overall reliability and operational efficiency of the Hawaii electric system.

(b) In advancing the public interest, the commission shall balance technical, economic, environmental, and cultural considerations associated with modernization of the electric grid, based on principles that include but are not limited to:

(1) Enabling a diverse portfolio of renewable energy resources;

(2) Expanding options for customers to manage their energy use;

(3) Maximizing interconnection of distributed generation to the State's electric grids on a cost-effective basis at non-discriminatory terms and at just and reasonable rates, while maintaining the reliability of the State's electric grids, and allowing [~~such~~] access and rates through applicable rules, orders, and tariffs as reviewed and approved by the commission;

(4) Determining fair compensation for electric grid services and other benefits provided to customers and for electric grid services and other benefits provided by distributed generation customers and other non-utility service providers; and

(5) Maintaining or enhancing grid reliability and safety through modernization of the State's electric grids.

(c) The commission, in carrying out its responsibilities under this chapter, shall ensure the grid-ready home interconnection process established pursuant to section 269-142 aligns with principles of advanced grid modernization technology by:

(1) Streamlining customer access to renewable energy and storage resources;

(2) Enhancing customer participation in reliance-enhancing energy programs through rapid integration; and

(3) Optimizing grid operations to accommodate increased electrification while minimizing infrastructure costs."

SECTION 6. Section 269-149, Hawaii Revised Statutes, is amended by amending subsection (b) to read as follows:

"(b) The Hawaii electricity reliability administrator shall report to the commission each year on the date of agreement under section 269-147 following the original contracting between the Hawaii electricity reliability administrator and the commission on [~~the~~]:

(1) The status of its operations, financial position, and a projected operational budget for the fiscal year following the date of the report[.]; and

(2) The status, effectiveness, and outcomes of the grid-ready home interconnection process established pursuant to section 269-142, including:

(A) The number of customers served under the process;

(B) Average timelines for interconnection approvals and upgrades;

(D) Total costs recovered by the public utility in service of the process; and

(E) Value of infrastructure upgrades deferred or avoided as a result of the process."

SECTION 7. Statutory material to be repealed is bracketed and stricken. New statutory material is underscored.

SECTION 8. This Act shall take effect on July 1, 3000; provided that sections 2 to 6 of this Act shall take effect on January 1, 2027.

HOUSE OF REPRESENTATIVES	H.B. NO.	2242
THIRTY-THIRD LEGISLATURE, 2026		H.D. 1
STATE OF HAWAII