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Home > Title 30 > Part 1 > Chapter 106 >Subchapter U > Rule 106.474
TITLE 30 - ENVIRONMENTAL QUALITY
PART 1 - TEXAS COMMISSION ON ENVIRONMENTAL QUALITY
CHAPTER 106 - PERMITS BY RULE
SUBCHAPTER U - TANKS, STORAGE, AND LOADING
SECTION/RULE §106.474 - Hydrochloric Acid Storage
Chapter Review Date 06/29/2023

Hydrochloric acid storage tanks used exclusively for the storage of hydrochloric acid with an acid strength of 38% by weight or less are permitted by rule. If an acid more concentrated than 20% by weight is stored, the tank vent must be controlled to reduce emissions by at least 99%.

Source Note: The provisions of this §106.474 adopted to be effective March 14, 1997, 22 TexReg 2439; amended to be effective September 4, 2000, 25 TexReg 8653.

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