Delaware-PA Energy Watch

Delaware Data Centers Drive Rate Spikes

Delaware Data Centers Drive Rate Spikes

Key Questions

How is Delaware addressing data center impacts on electric rates?

House Bill 310 blocks tax credits for data centers 30MW and larger to protect Delmarva rates from PJM shifts and projected demand doubling with 80% wholesale price hikes.

What does the R-410A phase-out mean for Delmarva homeowners?

Homeowners will need to replace AC systems using the phased-out refrigerant and can access rebates through Delmarva Power's EmPOWER Maryland HVAC Efficiency Program and Energize DE.

What recent energy-related bills have passed in Delaware?

The DNREC EV rebate bill has passed, while a pending 4.4% ($45 million) rate hike for Delmarva remains under review alongside new public service commissioner confirmations.

DE House HB310 blocks 30MW+ data center tax credits protecting Delmarva rates from PJM shifts/demand double/80% wholesale hikes. R-410A phase-out impacts homeowners with Energize DE/Delmarva HVAC rebates for AC replacements. DNREC EV rebate bill passes; $45M (4.4%) hike pending.

Sources (2)
Updated May 23, 2026