HB 479 Delaware House · 153rd General Assembly (2025-2026)

AN ACT TO AMEND TITLE 7 OF THE DELAWARE CODE RELATING TO COMMERCIAL OPERATIONS.

Summary
This Act safeguards public health by requiring the temporary cessation, or mitigation, of commercial activities that materially elevate nearby residential temperatures during periods of extreme heat. This Act shall be known as the “Community Heat Protection and Industrial Accountability Act.” This Act requires DNREC to develop standardized methodologies for measuring and modeling thermal impacts. DNREC may assess fines of up to $10,000 per day, issue mandatory shut down orders, or issue additional penalties for willful non-compliance. Affected residents will also have a private right of action to file a lawsuit. Facilities, that are not data centers, zoned for heavy industrial use, such as oil refineries, are exempt from the requirements of this chapter. The Department shall promulgate regulations to implement this Act within 18 months of enactment.
Bill status in committee 1 of 4 stages cleared
Introduction
Jun 2026
Committee Review
Floor Vote
Governor
Introduced Jun 30, 2026 Last action Jun 30, 2026
Floor votes

How they voted

No floor votes recorded yet.
Full legislative history

Actions timeline

Total actions
2
Key actions
0
Committee
0
Jun 30, 2026
Introduced
Assigned to Natural Resources & Energy Committee in House
lower
Jun 30, 2026
Introduced
Introduced
lower
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Frank Burns
Frank Burns
DDemocratic
DE
21