Permit Requirements for Cambridge, Illinois
For Plumbing projects in Cambridge, determining the correct permitting authority depends on whether the project site is located within the incorporated city limits or in an unincorporated area of Henry 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.
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Because Cambridge is located within Henry County, the following broader county regulations may also apply to your project:
Illinois, Henry County Plumbing Permit Regulations and County Ordinances for Unincorporated Areas
Henry County, Illinois Plumbing Permit Requirements
In Henry County, Illinois, plumbing permits are regulated by the county's Zoning & Building Department. For properties located in unincorporated areas, specific building codes and zoning ordinances apply. The county has adopted the International Building Code (IBC) as its standard for construction, alteration, and repair of buildings and structures in these areas.
When undertaking any work that involves plumbing, it is crucial to understand that separate permits are required for each trade, including plumbing, electrical, and HVAC. These trade permits cannot be applied for until after the main building permit has been issued.
For any plumbing work, you must also obtain necessary private water well and sewage disposal system permits from the Henry County Health Department. Additionally, you are required to request plumbing inspections from the State of Illinois.
Key requirements and considerations for plumbing permits in unincorporated Henry County include:
- Separate Trade Permits: Plumbing contractors must be licensed in Illinois, and their license number must be included on the permit application. If the property owner is performing the work, they must indicate "OWNER" on the application.
- State Plumbing Inspections: You must request required State of Illinois plumbing inspections.
- Health Department Permits: Obtain necessary private water well and sewage disposal system permits from the Henry County Health Department.
- Building Code Compliance: All plumbing work must comply with the International Building Code and relevant sections of the Henry County Zoning Ordinance.
- Licensed Contractors: Illinois law requires plumbing contractors to be licensed.
Resources to Learn More
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).
Resources to Learn More