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Air PBR 106.472: Organic and Inorganic Liquid Loading and Unloading

Liquid loading or unloading equipment is permitted by rule if the conditions stated in 30 TAC Sections 106.4 and 106.472 can be met. No registration or fee is required. Recordkeeping requirements are discussed.

Liquid loading or unloading equipment for railcars, tank trucks, or drums; storage containers, reservoirs, tanks; and change of service of material loaded, unloaded, or stored is permitted by rule if it meets the conditions stated in Title 30, Texas Administrative Code (30 TAC), Section 106.472 . To qualify for this permit by rule (PBR), your facility must also meet the general conditions stated in 30 TAC Section 106.4 .

  • Complete our PBR Applicability Checklist, TCEQ Form - 10149
  • to find out whether it meets the specific conditions for this PBR, complete our PBR 106.472 Checklist, TCEQ Form-10141

If your facility cannot comply with the conditions indicated in these checklists, see Types of New Source Review Authorizations for other options.


This PBR does not require you to register or pay a fee.


Under 30 TAC Section 106.8 , your records must identify the rules under which your facility is operating and demonstrate compliance for a rolling 12-month period. Be sure you keep at least these records:

These records must be kept on site and readily available on request for inspection by the TCEQ or any air pollution control program that has jurisdiction. If you have questions about the type of records you should keep, contact the Air Program in the TCEQ regional office that serves your county.

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