Skip to Content

Choose Your State of Service

In order to serve you better, please select your Dominion Energy location services.

Choose Your State of Service

In order to serve you better, please select your Dominion Energy location services.

Select my State

MV-WEB™ for Interval-Metered Customers

Dominion Energy South Carolina offers an interactive meter data analysis service (MV-WEB) for interval-metered customers to perform load profiling.

Through our MV-WEB service, you can:

  • View load profile for any date range and interval (15 min, hourly, daily, weekly, monthly, etc.) in tabular and graph forms
  • Aggregate or compare profiles for any grouping of meters
  • Report options include load profile, peak day, load duration, and contributors report
  • Automated report scheduling
  • Export interval data for further analysis (CSV format to Excel, etc.)

Power Quality Consultants

Power Quality Consultations

We recognize that voltage sags and outages can be costly. We want to help prevent these types of power issues.

Power Quality Technical Services

Power Quality or Diagnostic Medical Imaging Systems

Interruptible Service Program

This program is available to industrial customers on Rate Schedules 23 or 24, that can contract for 1,000 KW of interruptive demand or greater during the months of June through September.

Participating customers receive a discount on their demand charges for shedding load when Dominion Energy South Carolina is short of capacity. This program has limited capacity, so contact your account manager to discuss this option in more detail.

Resources for Gas Customers

Natural Gas Conversion Chart - Compare With Other Fuel Types

Compare the thermal values of natural gas against coal, electricity and others.

Thermal Values
1 Therm 240 Therms 0.916 Therms 1.25 Therms 1.39 Therms 1.50 Therms 0.03412 Therms
Natural Gas
1000 Btu/ccf
100 ccf 24,000 ccf 91.6 ccf 125 ccf 139 ccf 150 ccf 3.412 ccf
12,000 Btu/ccf
8.333 lbs 1 Ton 7.633 lbs 10.417 lbs 11.583 lbs 12.5 lbs 0.02843 lbs
LP Gas
91700 Btu/ccf
1.092 gal 262.01 gal 1 gal 1.365 gal 1.517 gal 1.638 gal 0.0372 gal
114,000 Btu/ccf
0.8772 gal 192.0 gal 0.733 gal 1 gal 1.112 gal 1.200 gal 0.0273 gal
Diesel (Fuel Oil #2)
139,000 Btu/ccf
0.7194 gal 172.66 gal 0.659 gal 0.899 gal 1 gal 1.079 gal 0.0245 gal
Fuel Oil #6
150,000 Btu/ccf
0.6667 gal 160 gal 0.611 gal 0.833 gal 0.927 gal 1 gal
0.0227 gal
3,413 Btu/kWh
29.308 kWh 7033.4 kWh 26.846 kWh 36.653 kWh 40.739 kWh 43.962 kWh 1 kWh

CME Group Website - Natural Gas & Other Energy Futures

The CME Group website contains the latest information about natural gas futures and options contracts and other energy futures traded on the CME.

To learn more, visit

Disclaimer: This information is provided for informational purposes. Dominion Energy does not control or maintain this information. CME Group provides and maintains this information and Dominion Energy does not guarantee or warrant the accuracy, completeness, or timeliness of the information on the CME Group site.

Natural Gas Contracting

Required Changes by January 1, 2025

On October 2, 2023, the Public Service Commission of South Carolina issued an order that requires all Rate 34, Rate 35, and interruptible customers to select a natural gas rate for which they qualify by January 1, 2025. Customers are required to begin taking service under their new rate effective April 1, 2025.

There are four rate options for which a customer may qualify:

  1. Rate 34 (Firm Sales)
  2. Rate 36 (Firm Transportation)
  3. Rate 54 (Interruptible Sales)
  4. Rate 55 (Interruptible Transportation)

You can access these rate tariffs here: Rates and Tariffs

Customers who select one of the transportation tariffs (Rate 36 or Rate 55) are required to use an approved marketing/pooler. A list of approved marketing/poolers can be accessed here: Dominion Energy South Carolina Natural Gas Approved Marketers/Poolers

More information regarding the required natural gas rate transition is included in the March 2024 Presentation located here: Large Business Services Presentations.

Your assigned account manager is available to discuss options for the required contracting transition. You can reach us at 866-913-9782.

Grow Your Business with Dominion Energy

Our team of energy experts will assist with site selection, infrastructure design, and establishing crucial business relationships.

Relocate or expand your business in our region and enjoy the benefits of partnering with one of the largest energy providers in the world.

Why Dominion Energy?

  • Lower total cost of ownership
  • Favorable interconnect policy
  • Power that works harder (and smarter)
  • Half of the United States' Internet traffic runs through our backyard

Grow Your Business With Dominion Energy
More Links