Permit Requirements for Collinsville, Texas
For Plumbing projects in Collinsville, determining the correct permitting authority depends on whether the project site is located within the incorporated city limits or in an unincorporated area of Grayson 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 Collinsville is located within Grayson County, the following broader county regulations may also apply to your project:
Texas, Grayson County Plumbing Permit Regulations and County Ordinances for Unincorporated Areas
Grayson County, Texas Plumbing Permit Requirements
Grayson County, Texas, has specific regulations regarding plumbing work, particularly concerning county-maintained rights-of-way and unincorporated areas. The county's Development Services Department oversees permits for installations within these areas.
County Jurisdiction and Unincorporated Areas
- Grayson County does not enforce general building codes in its unincorporated areas. However, it does regulate on-site sewage facilities and flood plain regulations.
- The Fire Marshal's Office requires building permits for new construction of commercial, public, or multi-family buildings (four units or larger) in unincorporated areas.
- For properties in unincorporated areas, the county does not issue Certificates of Occupancy or require building permits for single-family residential structures.
- Plumbing work performed by a licensed plumber in unincorporated areas must adhere to plumbing codes adopted by the Texas Board of Plumbing Examiners.
- A licensed plumber supervising plumbing work on a new one-family or two-family dwelling in an unincorporated area must have training and management responsibility, including reviewing and inspecting the work.
Permit Requirements for County Rights-of-Way
- A permit is required for the installation of pipe and/or utility lines within a county-maintained right-of-way or easement.
- Applications for these permits must be submitted online through the right-of-way permit portal at least 30 days prior to construction.
- Construction plans and specifications must accompany the permit application.
- Minimum pipe size is typically 12 inches, unless special conditions warrant a smaller size approved by the county.
- Driveway culverts have a maximum pipe size of 36 inches in diameter. Larger culverts require design by a licensed Professional Engineer and construction by a general contractor.
- Temporary drainage pipes (180 days or less) are exempt from these regulations, provided a permit is obtained for working within the county right-of-way.
- Questions regarding these regulations should be directed to the Grayson County Development Services Department.
Other Relevant Regulations
- An On-site Sewage Facilities (OSSF) Permit is required for the construction of any new or replacement septic systems.
- A Floodplain Development Permit and an Elevation Certificate are required for any development within a Special Flood Hazard Area (SFHA).
- Grayson County requires a Development Certificate for new E911 addresses, new culvert installations, and floodplain determinations.
Resources to Learn More
The following statewide building codes and regulations apply universally to all jurisdictions within Texas:
Texas Plumbing Legislation, Codes, and Guidelines
State Statutes and Codes
Plumbing regulation in Texas is primarily governed by the Plumbing License Law, which is codified under Chapter 1301 of the Texas Occupations Code. This statute mandates that plumbing work be performed by or under the direct supervision of a licensed plumber, with specific exceptions for homestead owners. Regarding technical standards, the Texas State Board of Plumbing Examiners (TSBPE) adopts plumbing codes to ensure the proper design, installation, and maintenance of plumbing systems. While the state adopts specific codes as a baseline, Texas law allows municipalities and political subdivisions to adopt and amend plumbing codes to address local concerns, provided those amendments do not substantially vary from state rules or laws. Consequently, local jurisdictions may choose between recognized standards, such as the International Plumbing Code (IPC) or the Uniform Plumbing Code (UPC), and apply their own local amendments.
Primary State Board
The Texas State Board of Plumbing Examiners (TSBPE) is the primary state agency responsible for the regulation of the plumbing industry in Texas. Its authority includes the licensing and examination of plumbing professionals, the enforcement of the Plumbing License Law, the adoption of plumbing codes for areas not otherwise regulated, and the oversight of continuing professional education for licensees.
Resources to Learn More