City of Deer Park

Electric Aggregation - Starting July 2026 (August Bill)

The City’s current aggregation program expires on the July 2026 bill. The City has selected Dynegy for the aggregation program from July 2026 (August Bill) to December 2027 at a rate of $0.10299 per kWh (10.299¢ per kWh). Duke’s default generation supply rate will be 10.7¢ per kWh starting in June.

Opt-out letters will be mailed to eligible accounts in mid to late May.

We will post opt out materials when they become available as well as update the table below closer to the mail date.

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Commodity Price Start Date End Date Supplier Enroll
Electric $0.0996 per kWh --- July 2026 Dynegy 888-682-2170
Electric $0.1019 per kWh   --- July 2026 Dynegy 888-682-2170
Natural Gas $0.6499 per ccf October 2025 October 2026 AEP Energy Click here
  100% of energy consumed is offset through the purchase of Renewable Energy Credits (RECs). Learn More Here
*Click on the commodity name to read Frequently Asked Questions (FAQ)