Texas Administrative Code
|TITLE 30||ENVIRONMENTAL QUALITY|
|PART 1||TEXAS COMMISSION ON ENVIRONMENTAL QUALITY|
|CHAPTER 106||PERMITS BY RULE|
|SUBCHAPTER U||TANKS, STORAGE, AND LOADING|
|RULE §106.474||Hydrochloric Acid Storage|
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|