Regulatory framework
The code baseline for Donley County.
No Donley County general building-code edition or county building-permit program was verified. State fallback OSSF requirements are Texas Health and Safety Code Chapter 366 and 30 TAC Chapter 285; the current TCEQ-0235 application is revised February 2026.
Inspection lane
Submit the TCEQ-0235 application and required site evaluation and planning materials to TCEQ Region 1 when no authorized local Donley County permitting program applies. Do not begin construction before Authorization to Construct. Contact Region 1 at 806-353-9251 or TCEQ OSSF at 512-239-3799 for inspection and submission instructions.