Solar Energy

Roof Top Solar

Engineering Policy, Application, and Interconnection Agreement

Solar Net Metering Rate Schedule

Key points:

  • Application fee is $100
  • Member-Owner and other monthly fees are not offset by solar production
  • $5 per kW monthly fee for solar
  • Maximum 20kW
  • Excess monthly generation is banked and rolled over monthly for 12 months (June to June)
  • Excess generation bank is zeroed after 12 months, therefore solar system should be “right sized”

Needed from customer:

  • Interconnection Application
  • Application Fee
  • Rider NM-RSC (2019 version) signed and dated by member
  • Interconnection Agreement
  • Proof of Insurance
  • Spec Sheets/One Lines of installation
  • Inspection Certification from county

Contact Mike Rallings at or 843-292-4442

Please visit SOLAR.SC.GOV for additional information and guidance.