Regulatory information

WPS is regulated by the Federal Energy Regulatory Commission ("FERC"), the Public Service Commission of Wisconsin (PSCW) and the Michigan Public Service Commission (MPSC).

• Wisconsin natural gas rates
  Information on natural gas service and rates for residential customers in Wisconsin.
• Wisconsin electric rates
  Electric and natural gas prices as filed with the Public Service Commission of Wisconsin.
• Michigan rate book
  Electric and natural gas prices as filed with the Michigan Public Service Commission.
• How a rate review works
  Learn about the rate review process.
• Transmission services
  Transmission services are provided under Midwest Independent Transmission System Operator's Open Access Transmission Tariff to certified customers.
• EPA greenhouse gas reporting and emission rates
  The U.S. Environmental Protection Agency has issued a rule creating a mandatory national system for reporting greenhouse gas emissions.
• CCR rule compliance data and information
  A set of requirements for the safe disposal of coal combustion residuals.

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