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When a permit is required
Permit triggers and exempt work for Hopkins County
OSSF permit is required to construct, alter, repair, extend, or operate an on-site sewage disposal system. Subdivision and development proposals in unincorporated county areas are subject to county subdivision regulations and related OSSF review. Driveway access to county road right of way requires the county driveway permit. Floodplain controls are documented by county flood damage prevention ordinance. No public countywide general building permit program exists for ordinary building construction.
Note: No public exempt-work list was found for county OSSF, subdivision, driveway, or floodplain controls.
- OSSF: application, site evaluation, technical information sheet, complete system design, maintenance acknowledgment, fee, and supporting documents
- Subdivision: land subdivision application and related platting materials
- Driveway: county right-of-way driveway permit form
- Building code
- No public general county building code adoption or countywide building permit code program was found. County public materials focus on OSSF, floodplain, subdivision, and county-road access. For residential construction in unincorporated areas without a local building permit program, Texas HB 2833 private-inspection rules may be relevant.
- Permit validity
- Not publicly found in reviewed county materials
- Owner-builder
- County OSSF checklist states that if a person other than the property/system owner performs construction, that person must hold a valid Texas Installer Certificate of Registration.
- Contractor requirements
- For non-owner OSSF installation, valid Texas installer registration is required.
Application process
Typical processing: Not publicly stated
- 01 Determine whether the project triggers county OSSF, subdivision, floodplain, or county-road access review. Do not assume a general county building permit exists.
- 02 For OSSF permits, obtain the county application and supporting documents, arrange a site evaluation, and submit the application, site evaluation results, technical information sheet, complete system design, maintenance acknowledgment, fee, and any supporting documents to Hopkins County Environmental Services.
- 03 County reviews the OSSF application and, upon approval, issues authorization to begin construction.
- 04 Schedule required OSSF inspection at least one working day before the system is covered.
- 05 After successful inspection, the county issues a Notice of Approval.
- 06 For subdivision, driveway, or floodplain matters, use the separate county regulations and forms posted on the permits/regulations page.
Typical processing time: Not publicly stated
Fee schedule
Effective 2020
The county checklist shows older OSSF fees of $260 residential and $360 commercial/institutional/multi-family, but the 2020 amended fee resolution increases those totals to $360 residential and $500 commercial. The later resolution supersedes the older checklist.
Fees change periodically. Confirm at the official fee schedule ↗ (effective 2020) before budgeting.
Required inspections
Scheduling and sequence
- Contact Environmental Services at (903) 951-3625 (phone)
- Scheduling deadline
- For OSSF, scheduling at least one working day in advance before covering the system is required.
- Inspection hours
- Not publicly stated
- Time windows
- Not publicly stated
Typical sequence: Typical sequence: Submit OSSF application and plans, receive approval and authorization to begin construction, request inspection before covering system, receive Notice of Approval after successful inspection.
Systems not approved may not be used until deficiencies are corrected and the system is re-inspected and approved.
Frequently asked
Common questions about unincorporated Hopkins County permits
01 Do I need a building permit in unincorporated Hopkins County, TX? ▸
02 How much does a building permit cost in unincorporated Hopkins County, TX? ▸
03 How do I apply for a building permit in unincorporated Hopkins County, TX? ▸
04 How long does it take to get a building permit in unincorporated Hopkins County, TX? ▸
05 How do I schedule a building inspection in unincorporated Hopkins County, TX? ▸
Educational reference. Permit rules and fees change — confirm current requirements directly with Hopkins County Environmental Services before applying. Jaspector is not legal advice.