Controlling VOC Emissions from Degassing Storage Tanks, Transport Vessels, and Marine Vessels
Rules in Title 30, Texas Administrative Code, Chapter 115 for controlling emissions of volatile organic compounds from the degassing of storage tanks, transport vessels, and marine vessels. These rules are part of the State Implementation Plan strategy to meet the National Ambient Air Quality Standards for ozone.
Areas Affected
- Beaumont-Port Arthur area (Hardin, Jefferson, and Orange Counties)
- Dallas-Fort Worth area (rule only applies in Collin, Dallas, Denton, and Tarrant Counties)
- El Paso area (El Paso County)
- Houston-Galveston-Brazoria area (Brazoria, Chambers, Fort Bend, Galveston, Harris, Liberty, Montgomery, and Waller Counties)
Rule Citation
30 TAC Chapter 115, Subchapter F, Division 3
Rule Description
- Control requirements reduce VOC emissions from the degassing of storage tanks, transport vessels, and marine vessels.
- Apply to degassing during, or in preparation of, the cleaning of any storage tank, transport vessel, or marine vessel containing any VOC with a true vapor pressure greater than 0.5 pounds per square inch absolute under actual storage conditions.
- These rules are a contingency measure in the El Paso area, so compliance is not currently required.
Rule History
The Chapter 115 rule history for degassing of storage tanks, transport vessels, and marine vessels discusses revisions to the rules, including their proposal and adoption, the associated State Implementation Plan revision, and U.S. Environmental Protection Agency approval.
Compliance Resources
- TexasEnviroHelp: Small Business and Local Government Assistance
- American Society for Testing and Materials (ASTM) Standards
- EPA Test Methods
- EPA Performance Specifications and Other Monitoring Information for Continuous Emission Monitoring Systems
Related Information
- The Chapter 115 Stakeholder Group helps the agency with air quality issues
- State Implementation Plan: Air Pollution from Ozone
- Air Permits and Registrations
- Tax Relief for Pollution Control Property
- Point Source Emissions Inventory
Contact Information
- Contact the Stationary Source Programs Team for additional information about stationary source rules.
- Sign up to receive e-mail updates on SIP-related information, including information on stationary source rules. Select SIP Hot Topics under the Air Quality heading.