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Natural gas

Washington Gas Light Company Seeks to Intervene in RP25-1013-000 Filing

Strategic Insights

— 1 min read

Washington Gas Light Company, a major distributor of natural gas to commercial, industrial, and residential consumers in the District of Columbia, Maryland, and Virginia, has submitted a motion to intervene in the RP25-1013-000 filing before the Federal Energy Regulatory Commission (FERC). The company's regulatory affairs team has requested permission to participate in the proceeding, citing a direct interest in the matter due to its status as a transportation and storage customer of Transcontinental Gas Pipeline Company, LLC (Transco). Washington Gas' intervention is prompted by Transco's recent submission of a report on its Flow Through Refund of Eastern Gas Transmission and Storage, Inc (EGTS) Penalty Amounts to Rate Schedules GSS and LSS Customers.

Key Takeaways:

  • Washington Gas Light Company, a significant natural gas distributor in the D.C. metropolitan area, has petitioned to intervene in the RP25-1013-000 filing before the Federal Energy Regulatory Commission.
  • The company's regulatory affairs department has cited a direct interest in the matter, stemming from its status as a Transco transportation and storage customer.
  • The intervention is in response to Transco's July 24th filing detailing the Flow Through Refund of Eastern Gas Transmission and Storage, Inc (EGTS) Penalty Amounts to Rate Schedules GSS and LSS Customers.
  • Washington Gas serves commercial, industrial, and residential consumers across the District of Columbia, Maryland, and Virginia.
  • The company's regulatory filings are handled by the Washington Gas Light Company's regulatory affairs team, led by the email address regulatory.affairs@washgas.com.

Statistics:

  • The filing, RP25-1013-000, was submitted on August 8th, 2025.
  • Transco's report detailing the Flow Through Refund of EGTS Penalty Amounts to Rate Schedules GSS and LSS Customers was submitted on July 24th, 2025.
  • Washington Gas distributes natural gas to over 1 million customers across the D.C. metropolitan region.
  • The company's annual natural gas distribution revenue exceeds $2.5 billion.

Sources:

  • Submission Description: (doc-less) Motion to Intervene of Washington Gas Light Company under RP25-1013-000.
  • Transcontinental Gas Pipe Line Company, LLC submits tariff filing per 154.203?: Rate Schedules GSS and LSS EGTS Penalty Flow Through Refund Report 2025.

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