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Information

The South Carolina Office of Regulatory Staff is moving to a new location. Although our telephone numbers and email addresses will remain the same, effective May 12, 2025, our new physical and mailing address will be 1901 Main St., Suite 1500, Columbia, SC 29201.

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Reports and Publications

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Reports and Publications

State Energy Plan
Integrated Resource Plans (IRPs)
Electric Utility Annual Reports (Form 1)

Utility Demand Side Management (DSM) Activities

The Federal Energy Regulatory Commission (FERC) requires major electric utilities to submit an Electric Utility Annual Report (Form 1) that consists of comprehensive financial and operating information. The Form 1 PDFs for investor owned utilities can be found below.

  • 2024 Duke Energy Carolinas Form 1 (PDF)
  • 2023 Duke Energy Carolinas Form 1 Supplemental Pages (PDF)
  • 2023 Duke Energy Carolinas Form 1 (PDF)
  • 2022 Duke Energy Carolinas Form 1 Updated Pages (PDF)
  • 2022 Duke Energy Carolinas Form 1 Updated
  • 2022 Duke Energy Carolinas Form 1
  • 2021 Duke Energy Carolinas Form 1 Updated Pages (PDF)
  • 2021 Duke Energy Carolinas Form 1
  • 2020 Duke Energy Carolinas Form 1 (PDF)
  • 2019 Duke Energy Carolinas Form 1 (PDF)
  • 2018 Duke Energy Carolinas Form 1 (PDF)
  • 2017 Duke Energy Carolinas Form 1 (PDF)
  • 2016 Duke Energy Carolinas Form 1 (PDF)

  • 2022 Duke Energy Carolinas SC Only Form 1 (PDF)
  • 2021 Duke Energy Carolinas SC Only Form 1 (PDF)
  • 2020 Duke Energy Carolinas SC Only Form 1 (PDF)
  • 2019 Duke Energy Carolinas SC Only Form 1 (PDF)
  • 2018 Duke Energy Carolinas SC Only Form 1 (PDF)
  • 2017 Duke Energy Carolinas SC Only Form 1 (PDF)
  • 2016 Duke Energy Carolinas SC Only Form 1 (PDF)

  • 2024 Duke Energy Progress Form 1 (PDF)
  • 2023 Duke Energy Progress Form 1 Supplemental Pages (PDF)
  • 2023 Duke Energy Progress Form 1 (PDF)
  • 2022 Duke Energy Progress Form 1
  • 2021 Duke Energy Progress Form 1
  • 2020 Duke Energy Progress Form 1
  • 2019 Duke Energy Progress Form 1
  • 2018 Duke Energy Progress Form 1
  • 2017 Duke Energy Progress Form 1
  • 2016 Duke Energy Progress Form 1

  • 2022 Duke Energy Progress SC Only Form 1 (PDF)
  • 2021 Duke Energy Progress SC Only Form 1 (PDF)
  • 2020 Duke Energy Progress SC Only Form 1 (PDF)
  • 2019 Duke Energy Progress SC Only Form 1 (PDF)
  • 2018 Duke Energy Progress SC Only Form 1 (PDF)
  • 2017 Duke Energy Progress SC Only Form 1 (PDF)
  • 2016 Duke Energy Progress SC Only Form 1 (PDF)

  • 2023 Genco Form 1 (PDF)
  • 2022 Genco Form 1 (PDF)
  • 2021 Genco Form 1 (PDF)
  • 2020 Genco Form 1 (PDF)
  • 2019 Genco Form 1 (PDF)
  • 2016 Genco Form 1 (PDF)

  • 2023 DESC Form 1 (PDF)
  • 2022 DESC Form 1 (PDF)
  • 2021 DESC Form 1 (PDF)
  • 2020 DESC Form 1 (PDF)
  • 2019 DESC Form 1 (PDF)
  • 2018 DESC Form 1 (PDF)
  • 2017 DESC Form 1 (PDF)
  • 2016 DESC Form 1 (PDF)

  • 2024 Lockhart Power Form 1 (PDF)
  • 2023 Lockhart Power Form 1 (PDF)
  • 2022 Lockhart Power Form 1 (PDF)
  • 2021 Lockhart Power Form 1 (PDF)
  • 2020 Lockhart Power Form 1 (PDF)
  • 2019 Lockhart Power Form 1 (PDF)
  • 2018 Lockhart Power Form 1 (PDF)
  • 2017 Lockhart Power Form 1 (PDF)
  • 2016 Lockhart Power Form 1 (PDF)

  • 2020 Energy Office Annual Summary (PDF)
  • 2018 Energy Office Annual Summary (PDF)

  • South Carolina Energy Freedom Act Summary (PDF)
  • Community Solar Models and Stakeholder Perspectives (PDF)

Utility Demand Side Management (DSM) Activities

The Energy Office publishes annual reports on the demand-side management (DSM) activities conducted by electric and natural gas utilities. Utility DSM programs typically offer financial incentives (such as reduced rates or bill credits) for customers to voluntarily conserve energy or to shift their energy use to off-peak periods. DSM can also consist of non-monetary assistance, such as energy assessments or public information activities. DSM is the modification of consumer demand for energy through various methods such as financial incentives and education. Usually, the goal of demand-side management is to encourage the consumer to use less energy during peak hours, or to move the time of energy use to off-peak times such as nighttime and weekends. Peak demand management does not necessarily decrease total energy consumption, but it could be expected to reduce the need for investments in networks and/or power plants.

  • 2023 Demand-Side Management Report (PDF)
  • 2022 Demand-Side Management Report (PDF)
  • 2021 Demand-Side Management Report (PDF)
  • 2020 Demand-Side Management Report (PDF)
  • 2019 Demand-Side Management Report (PDF)
  • 2018 Demand-Side Management Report (PDF)
  • 2017 Demand-Side Management Report (PDF)
  • 2016 Demand-Side Management Report (PDF)
  • 2015 Demand-Side Management Report (PDF)
  • 2013 Demand-Side Management Report (PDF)
  • 2012 Demand-Side Management Report (PDF)
  • 2011 Demand-Side Management Report (PDF)
  • Summary of Demand-Side Management Activity in 2011 (PDF)
  • 2010 Demand-Side Management Report (PDF)

Implementation of State Government Energy Conservation

The South Carolina State Government Energy Conservation Act (§48-52-610 through 680 and §48-52-910, Code of Laws of South Carolina) requires public entities to report activities undertaken to implement their Energy Conservation Plan. A crucial step in any attempt to manage energy use and minimize energy cost is to obtain accurate measures of past and present energy use and expenditures. Once the data is collected, energy management plans and goals can be developed. Research has shown measuring and reporting energy consumption and costs increases conservation awareness and leads to performance improvements with little to no cost. The following reports detail state agency energy use compiled from information submitted to the Energy Office. For information regarding a specific state agency, please contact Michael Garner at 803-737-2090.

  • 2024 Annual Report on the Implementation of State Government Energy Conservation (PDF)
  • 2023 Annual Report on the Implementation of State Government Energy Conservation (PDF)
  • 2022 Annual Report on the Implementation of State Government Energy Conservation (PDF)
  • 2021 Annual Report on the Implementation of State Government Energy Conservation (PDF)
  • 2020 Annual Report on the Implementation of State Government Energy Conservation (PDF)
  • 2019 Annual Report on the Implementation of State Government Energy Conservation (PDF)
  • 2018 Annual Report on the Implementation of State Government Energy Conservation (PDF)
  • 2017 Annual Report on the Implementation of State Government Energy Conservation (PDF)
  • 2016 Annual Report on the Implementation of State Government Energy Conservation (PDF)
  • 2015 Annual Report on the Implementation of State Government Energy Conservation (PDF)
  • 2014 Annual Report on the Implementation of State Government Energy Conservation (PDF)
    • 2014 Summary (PDF)
  • 2013 Annual Report on the Implementation of State Government Energy Conservation (PDF)
  • 2012 Annual Report on the Implementation of State Government Energy Conservation (PDF)

Energy Efficient Manufactured Homes Incentive Program 

South Carolina has two incentive programs to encourage the purchase of more energy efficient manufactured homes. Begun in 2009, the first program eliminates the sales tax from Energy Star manufactured homes and also provides a $750 state income tax credit to qualified homebuyers. 

  • 2018 Report on Implementation of Energy Efficient Manufactured Homes Incentive Program (PDF)
  • 2017 Report on Implementation of Energy Efficient Manufactured Homes Incentive Program (PDF)
  • 2016 Report on Implementation of Energy Efficient Manufactured Homes Incentive Program (PDF)
  • 2015 Report on Implementation of Energy Efficient Manufactured Homes Incentive Program (PDF)
  • 2014 Report on Implementation of Energy Efficient Manufactured Homes Incentive Program (PDF)
  • 2013 Report on Implementation of Energy Efficient Manufactured Homes Incentive Program (PDF)

Executive Orders

  • powerSC Executive Order
  • EV Initiatives Executive Order

Resources

  • Analysis of the Economic Impact of a Green Bank in South Carolina
  • State Resilience Plan
  • South Carolina's Electric Vehicle Charging Plan (NEVI)
  • SC Green Infrastructure Plan 2023
  • SC EV Workforce Report
  • 2014 Carolinas Energy Planning for the Future Summary Report (PDF)

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Office of Regulatory Staff

1901 Main Street, Suite 1500

Columbia, SC 29201

 

General Information: (803) 737-0800

Consumer Complaints and Inquiries:

(803) 737-5230 (local)

1-800-922-1531 (toll-free within South Carolina)


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