Permit Requirements for Round O, South Carolina
For Plumbing projects in Round O, determining the correct permitting authority depends on whether the project site is located within the incorporated city limits or in an unincorporated area of Colleton County.
Authority Having Jurisdiction (AHJ)
Most jurisdictions require permits for Plumbing work to ensure safety and code compliance. The governing body responsible for issuing these permits varies by specific location:
General Plumbing Guidelines
Permits are usually required for new installations, structural modifications, or major repairs. While minor maintenance or cosmetic updates may be exempt, landowners should always verify local codes before work begins.
Help Us Improve This Guide
If you have found a direct link to a permit portal or a specific local ordinance for Plumbing in this area, please submit an update.
Because Round O is located within Colleton County, the following broader county regulations may also apply to your project:
South Carolina, Colleton County Plumbing Permit Regulations and County Ordinances for Unincorporated Areas
Colleton County Plumbing Permit Requirements
Colleton County, South Carolina, requires building permits for all construction within unincorporated areas of the county. This includes plumbing work. The Planning and Development Department is responsible for issuing these permits and overseeing inspections.
For properties located within incorporated cities in Colleton County, the respective city's building department handles permit requirements, not the county.
Rules for Properties in Unincorporated Areas
- A building permit is mandatory for all construction activities in unincorporated Colleton County, including plumbing installations and modifications.
- Plumbing plans, along with other construction documents, must be submitted as part of the building permit application. These plans should detail the drain, waste, and vent schematic, as well as the water supply lines, sizes, and water heater specifications.
- Contractors performing plumbing work must hold a valid South Carolina Contractor's License from SC LLR, especially for projects exceeding $10,000.
- Permits are typically valid for 12 months, with potential extensions available if work is actively progressing.
- Required inspections must be scheduled and passed at various stages of construction, including rough-in plumbing.
- For properties requiring septic systems, a Permit to Construct from SCDHEC or a paid sewer tap receipt is necessary before a building permit can be issued.
County's Building & Safety Divisions and Jurisdiction
- The Colleton County Planning and Development Department manages building permits, inspections, floodplain management, and code enforcement for unincorporated areas.
- The department administers various construction codes, including the International Plumbing Code (IPC) 2021 Edition, along with South Carolina modifications.
- The Chief Building Official is responsible for the administration and interpretation of all building and construction codes.
- Permit applications and related documents should be submitted to the Colleton County Planning and Development Department at 31 Klein Street, Suite 300, Walterboro, SC 29488.
Resources to Learn More
The following statewide building codes and regulations apply universally to all jurisdictions within South Carolina:
South Carolina Plumbing Legislation, Codes, and Guidelines
State-Level Plumbing Codes in South Carolina
The state of South Carolina mandates the use of the 2021 International Plumbing Code (IPC) as the foundation for its statewide plumbing standards. This code is implemented with specific South Carolina modifications approved by the state. These standards are mandatory for all municipalities and counties across the state, effective as of January 1, 2023.
Primary Regulatory Agency
The South Carolina Building Codes Council is the primary state body responsible for the adoption and modification of building codes, including plumbing standards. The Council is composed of public and private building industry officials appointed by the governor. Its functions include reviewing model codes published by the International Code Council (ICC), voting on their adoption for use in South Carolina, and determining necessary state-level modifications. Local jurisdictions are responsible for the enforcement of these state-mandated codes through their respective building departments and certified building officials.
Resources to Learn More