Permit Requirements for Milledgeville, Illinois

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

Within City Limits: The Milledgeville Building Department typically oversees all local building, trade, and safety permits.
Unincorporated Areas: Properties located outside of official city boundaries are generally governed by the Carroll County Building & Safety Division.
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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.

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

Illinois, Carroll County Plumbing Permit Regulations and County Ordinances for Unincorporated Areas

Carroll County Plumbing Permit Requirements

Carroll County, Illinois, has specific requirements for plumbing permits, particularly for properties in unincorporated areas. The county's Zoning Department handles these regulations.

Jurisdiction and Unincorporated Areas

Carroll County's jurisdiction for permits extends to all rural areas and subdivisions outside of incorporated cities or villages. This includes areas like Lake Carroll, Riverview, and others listed by the county.

For residential construction in unincorporated areas of Carroll County, if a specific building code is not agreed upon by the builder and buyer, the following codes automatically apply: the plumbing code promulgated by the Illinois Department of Public Health under Section 35 of the Illinois Plumbing License Law, the National Electric Code, and the most current International Residential Code.

For new commercial structures in unincorporated areas of Carroll County, an occupancy permit is required before use. This permit necessitates a certificate of inspection from a qualified inspector, ensuring compliance with specific building codes.

Plumbing Permit Specifics

Generally, all plumbing work requires a permit in Carroll County. This includes replacements of shower and tub diverters, tub or shower units, and complete kitchen and bathroom remodeling. However, permits are not needed for the replacement of existing sink faucets, garbage disposals, dishwashers, toilets, electric water heaters, and shower heads.

Homeowners can apply for and perform their own electrical and plumbing work, provided they personally occupy the property.

Applications for permits can be submitted online, by phone, or in person. Supporting documents, such as site plans and building plans, are typically required.

Resources to Learn More

Carroll County Zoning Department: [email protected] or 815.244.0254
Carroll County Permitting, Plan Review, and Licensing (CPPL) Portal
Chapter 360 Building Regulations (for information on when a permit is required)

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

Illinois Plumbing Legislation, Codes, and Guidelines

State Statutes and Plumbing Codes in Illinois

The state of Illinois does not adopt model codes like the International Plumbing Code (IPC) or the Uniform Plumbing Code (UPC) on a statewide basis. Instead, the state utilizes a standalone, state-developed code known as the Illinois Plumbing Code. This code is codified in the Illinois Administrative Code as Title 77, Part 890.

The authority for these regulations is established by the Illinois Plumbing License Law (225 ILCS 320), which mandates the creation of minimum standards for plumbing materials, fixtures, design, and installation methods to protect public health and safety.

Primary State Agency

The Illinois Department of Public Health (IDPH) is the primary state agency responsible for setting and maintaining these standards. The IDPH Plumbing Program oversees the licensing of plumbers and apprentice plumbers, the registration of plumbing contractors, and the enforcement of the Illinois Plumbing Code across the state, except in jurisdictions that may have their own specific building code requirements (such as the City of Chicago, which maintains its own building code).

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