Delaware 153rd General Assembly Status: Introduced 1 D cosponsors

HB 470 w/ HA 3 — Utility Battery Energy Storage System/Updates

Last action — Environment, Energy & Transportation

  1. 1
    Introduced
  2. 2
    In Committee
  3. 3
    Passed House
  4. 4
    Passed Senate
  5. 5
    To Executive
  6. 6
    Enacted

This bill has been introduced in the House. Introduced June 18, 2026. It must pass committee before a floor vote.

Next likely step: a committee referral and hearing.

Odds of enactment

Low chance

Based on the sponsor, cosponsors, and committee posture, this bill has a low chance of becoming law.

Upgrade to see the exact probability and what's driving it.

A statistical estimate from our own model of past outcomes — an insight, not a guarantee. Policymaking is volatile.

Prognosis

Stalled 28% · moderate confidence

  • Introduced

    Current position in the legislative process.

  • 1 sponsor

    1 primary, 0 co-sponsors signed on.

  • Single-party support

    Sponsorship is currently within one party (1 D).

  • Cleared a recorded vote

    Passed 1 recorded vote so far.

Based on stage, sponsorship breadth, committee status, recorded votes, and cross-state momentum — a description of the observable signals, not a prediction.

In plain language

The bill defines utility battery energy storage systems and allows Delmarva Power to own and operate them.

This Act establishes a definition for utility battery energy storage systems and permits Delmarva Power to own these systems. The Act aims to ensure economic efficiency by maximizing value streams from these storage systems to protect ratepayers.

What this means for you
  • Consumers: This bill aims to ensure that utility battery systems are used efficiently, potentially keeping electricity rates stable.

Summary

This Act adds a definition of “utility battery energy storage system” to Chapter 10 of Title 26 of the Delaware Code. Under the definition of “utility battery energy storage system,” battery storage systems that store electricity from the electric grid and discharge the electricity at a later time are not considered generation or a generation unit for electricity when owned and operated by a public electric utility. This Act also authorizes Delmarva Power to own and operate battery energy storage systems after appropriate review and approval by the Delaware Public Service Commission. To mitigate any cost shifts or negative impacts on ratepayers, the Act requires Delmarva Power to make best efforts to maximize all applicable value streams from any battery energy storage systems, including participating in applicable PJM markets and utilizing its battery energy storage systems to realize potential savings through distribution-level services.

Bill Text

We don't have the full text on file for this bill yet.

Read HB 470 w/ HA 3 on the official Delaware source →

Action History

  1. Environment, Energy & Transportation

Sponsors

Sponsorship breakdown

Export CSV (upgrade) →

1 sponsors · 0 co-sponsors · 61 not signed on

Sponsors (1)

Co-sponsors (0)

None.

Not signed on (61)

61 members have not signed on to this bill.

Show all 61 →

"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.

Whip count is in markup. Polling the chamber and every recorded vote this session. Only the first open is slow. It’s instant for you after this. Calling the roll · Tallying · Engrossing

Votes

SM

Passed 39 Yea · 0 Nay · 2 Other
Party YeaNayPresentNot Voting
Republican 12002
Democratic 27000
Total 39002
% of votes cast 95%0%0%5%
How each member voted (41)
Member Party Vote
Alonna Berry Democratic Yea
Claire Snyder-Hall Democratic Yea
Cyndie Romer Democratic Yea
DeShanna U Neal Democratic Yea
Debra Heffernan Democratic Yea
Edward S. Osienski Democratic Yea
Eric Morrison Democratic Yea
Frank Burns Democratic Yea
Franklin D. Cooke Democratic Yea
Josue O Ortega Democratic Yea
Kamela T Smith Democratic Yea
Kendra Johnson Democratic Yea
Kerri Evelyn Harris Democratic Yea
Kimberly Williams Democratic Yea
Krista Griffith Democratic Yea
Larry Lambert Democratic Yea
Madinah Wilson-Anton Democratic Yea
Mara Gorman Democratic Yea
Melanie Ross Levin Democratic Yea
Melissa Minor-Brown Democratic Yea
Nnamdi O. Chukwuocha Democratic Yea
Sean M. Lynn Democratic Yea
Sherae'a Moore Democratic Yea
Sophie Phillips Democratic Yea
Stephanie T. Bolden Democratic Yea
William Bush Democratic Yea
William J. Carson Democratic Yea
Bryan W. Shupe Republican Yea
Charles S Postles Jr. Republican Yea
Daniel B. Short Republican Yea
Jeff Hilovsky Republican Yea
Jeffrey N. Spiegelman Republican Yea
Jesse R. Vanderwende Republican Yea
Kevin S Hensley Republican Not Voting
Lyndon D. Yearick Republican Yea
Michael F. Smith Republican Yea
Richard G. Collins Republican Yea
Ronald E. Gray Republican Yea
Shannon Morris Republican Not Voting
Timothy D. Dukes Republican Yea
Valerie Jones Giltner Republican Yea

Official roll call →

Subjects

public-safety technology energy
Cross-referencing the record. Reading this bill against every other bill in the corpus by meaning, not keywords. Only the first open is slow. It’s instant for you after this. Matching · Ranking · Engrossing

Frequently asked questions

What does HB 470 w/ HA 3 do?
This Act adds a definition of “utility battery energy storage system” to Chapter 10 of Title 26 of the Delaware Code. Under the definition of “utility battery energy storage system,” battery storage systems that store electricity from the electric grid and discharge the electricity at a later time are not considered generation or a generation unit for electricity when owned and operated by a public electric utility. This Act also authorizes Delmarva Power to own and operate battery energy storage systems after appropriate review and approval by the Delaware Public Service Commission. To mitigate any cost shifts or negative impacts on ratepayers, the Act requires Delmarva Power to make best efforts to maximize all applicable value streams from any battery energy storage systems, including participating in applicable PJM markets and utilizing its battery energy storage systems to realize potential savings through distribution-level services.
Who sponsors HB 470 w/ HA 3?
HB 470 w/ HA 3 is sponsored by Edward S. Osienski (Democratic).
What is the current status of HB 470 w/ HA 3?
This bill has been introduced in the House. Introduced June 18, 2026. It must pass committee before a floor vote.
Where can I track HB 470 w/ HA 3?
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Last checked for changes 3 months ago · updated continuously

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