Permit Requirements for Florence, South Dakota

For Plumbing projects in Florence, determining the correct permitting authority depends on whether the project site is located within the incorporated city limits or in an unincorporated area of Codington 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.

Because Florence is located within Codington County, the following broader county regulations may also apply to your project:

South Dakota, Codington County Plumbing Permit Regulations and County Ordinances for Unincorporated Areas

Codington County Plumbing Permit Requirements

In Codington County, South Dakota, plumbing permit requirements are primarily governed by state law, with local jurisdictions having some authority to implement their own regulations. For properties in unincorporated areas, the Codington County Planning and Zoning Office handles building permits, which would encompass plumbing work.

State Plumbing Regulations

South Dakota state law mandates that most plumbing work requires a valid state-issued plumbing installation certificate, obtained from the South Dakota Plumbing Commission. All plumbing installations, except for minor repairs, are subject to inspection by a state plumbing inspector. While the state sets the overarching plumbing standards, local municipalities can have their own inspection systems, provided they comply with state codes. Homeowners performing plumbing work on their own single-family dwelling or farmstead may also need a Homeowner Plumbing Installation Certificate.

Permit Application Process

Resources to Learn More

The following statewide building codes and regulations apply universally to all jurisdictions within South Dakota:

South Dakota Plumbing Legislation, Codes, and Guidelines

State Statutes and Plumbing Codes

The state of South Dakota regulates plumbing through South Dakota Codified Law (SDCL) Chapter 36-25. Under this authority, the state has adopted the 2024 edition of the Uniform Plumbing Code (UPC) as the foundational technical standard for plumbing systems. This adoption includes state-specific amendments and rules promulgated by the state commission to govern the design, installation, and maintenance of plumbing systems, including potable water distribution, drainage, waste, and vent systems.

Primary State Agency

The primary agency responsible for setting and enforcing these standards is the South Dakota Plumbing Commission. This commission, which operates under the South Dakota Department of Labor and Regulation, is tasked with administering state laws and regulations concerning plumbing, licensing plumbing contractors and plumbers, conducting examinations, and performing inspections of plumbing installations to ensure compliance with the adopted state code.

Resources to Learn More

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