Credit Rating Summary

Dominion Energy South Carolina, Inc. Moody's S&P Fitch
Corporate/Issuer Baa1 BBB+ A-
Senior Unsecured Debt Securities n/a n/a A
Short-Term/Commercial Paper P-2 A-2 F2
First Mortgage Bonds A2 A A+
Outlook Stable Stable Stable



Selected Issuance Documentation

CUSIP Security Series Prospectus Term Sheet
25731VAB0

$500,000,000 2023 6.25% First Mortgage Bonds Series due 2053

Prospectus Term Sheet
25731VAA2$400,000,000 2021
2.3% First Mortgage Bonds Series due 2031
Prospectus
Term Sheet
837004CM0$400,000,000 2018
4.25% First Mortgage Bonds Series due 2028
Prospectus Term Sheet
$300,000,000 2002
6.625% First Mortgage Bonds Series due 2032
Prospectus
$200,000,000 2003
5.8% First Mortgage Bonds Series due 2033
Prospectus
$300,000,000 2003
5.3% First Mortgage Bonds Series due 2033
Prospectus
$100,000,000 2005
5.25% First Mortgage Bonds Series due 2035
Prospectus
$125,000,000 2006
6.25% First Mortgage Bonds Series due 2036
Prospectus Term Sheet
837004CB4 $250,000,000 2008
6.05% First Mortgage Bonds Series due 2038
Prospectus Term Sheet
837004CB4 $175,000,000 2009
6.05% First Mortgage Bonds Series due 2038 - Reopened
Prospectus Term Sheet
837004CB4 $110,000,000 2008
6.05% First Mortgage Bonds Series due 2038 - Reopened
Prospectus Term Sheet
837004CD0 $150,000,000 2009
5.5% First Mortgage Bonds Series due 2039
Prospectus Term Sheet
837004CE8 $250,000,000 2011
5.45% First Mortgage Bonds Series due 2041
Prospectus Term Sheet
837004CE8 $100,000,000 2011
5.45% First Mortgage Bonds Series due 2041 - Reopened
Prospectus Term Sheet
837004CF5 $250,000,000 2012
4.35% First Mortgage Bonds Series due 2042
Prospectus Term Sheet
837004CF5 $250,000,000 2012
4.35% First Mortgage Bonds Series due 2042 - Reopened
Prospectus Term Sheet
837004CG3 $400,000,000 2013
4.6% First Mortgage Bonds Series due 2043
Prospectus Term Sheet
837004CK4 $425,000,000 2016
4.1% First Mortgage Bonds Series due 2046
Prospectus Term Sheet
837004CH1 $300,000,000 2014
4.5% First Mortgage Bonds Series due 2064
Prospectus Term Sheet
837004CH1 $75,000,000 2016
4.5% First Mortgage Bonds Series due 2064 - Reopened
Prospectus Term Sheet
837004CJ7 $500,000,000 2015
5.1% First Mortgage Bonds Series due 2065
Prospectus Term Sheet

NOTE: Some of the documents above are on the SEC Edgar website. When you open the documents, you are leaving Dominion Energy's website and are going to the SEC website. We are not responsible for the content or availability of linked documents.

This website may contain certain forward-looking statements, which are subject to various risks and uncertainties. Factors that could cause actual results to differ materially from management's projections, forecasts, estimates and expectations may include factors that are beyond the company's ability to control or estimate precisely, including fluctuations in energy-related commodity prices, estimates of future market conditions, additional competition in our industries, changes in the demand for Dominion Energy’s services, access to and costs of capital, fluctuations in the value of our pension assets and assets held in our decommissioning trusts, impacts of acquisitions, divestitures and retirements of assets based on asset portfolio reviews, the receipt of regulatory approvals for, and timing of, planned projects, acquisitions and divestitures, and the ability to complete planned construction or expansion projects at all or within the terms and timeframes initially anticipated. Other factors include, but are not limited to, weather conditions and other events, including the effects of hurricanes, earthquakes, high winds, major storms and changes in water temperatures on operations, the risk associated with the operation of nuclear facilities, unplanned outages at facilities in which Dominion Energy has an ownership interest, the impact of operational hazards and catastrophic events, state and federal legislative and regulatory developments, including changes in federal and state tax laws and changes to environmental and other laws and regulations, including those related to climate change, greenhouse gases and other emissions to which we are subject, political and economic conditions, industrial, commercial and residential growth or decline in Dominion Energy’s service area, risks of operating businesses in regulated industries that are subject to changing regulatory structures, changes to regulated gas and electric rates collected by Dominion Energy, changes to rating agency requirements and ratings, changing financial accounting standards, fluctuations in interest rates, employee workforce factors, including collective bargaining, counter-party credit and performance risks, adverse outcomes in litigation matters or regulatory proceedings, the risk of hostile cyber intrusions and other uncertainties. Other risk factors are detailed from time to time in Dominion Energy’s quarterly reports on Form 10-Q or most recent annual report on Form 10-K filed with the Securities and Exchange Commission.