['Tank Systems', 'Waste']
['Solid Waste', 'Tank Systems', 'TSD Facilities', 'Hazardous Waste']
11/08/2023
Copyright 2024 J. J. Keller & Associate, Inc. For re-use options please contact copyright@jjkeller.com or call 800-558-5011.
...
(a) For each existing tank system that does not have secondary containment meeting the requirements of §264.193 , the owner or operator must determine that the tank system is not leaking or is fit for use. Except as provided in paragraph (c) of this section, the owner or operator must obtain and keep on file at the facility a written assessment reviewed and certified by a qualified Professional Engineer, in accordance with §270.11(d) of this chapter, that attests to the tank system's integrity by January 12, 1988.
(b) This assessment must determine that the tank system is adequately designed and has sufficient structural strength and compatibility with the waste(s) to be stored or treated, to ensure that it will not collapse, rupture, or fail. At a minimum, this assessment must consider the following:
(1) Design standard(s), if available, according to which the tank and ancillary equipment were constructed;
(2) Hazardous characteristics of the waste(s) that have been and will be handled;
(3) Existing corrosion protection measures;
(4) Documented age of the tank system, if available (otherwise, an estimate of the age); and
(5) Results of a leak test, internal inspection, or other tank integrity examination such that:
(i) For non-enterable underground tanks, the assessment must include a leak test that is capable of taking into account the effects of temperature variations, tank end deflection, vapor pockets, and high water table effects, and
(ii) For other than non-enterable underground tanks and for ancillary equipment, this assessment must include either a leak test, as described above, or other integrity examination that is certified by a qualified Professional Engineer in accordance with §270.11(d) of this chapter, that addresses cracks, leaks, corrosion, and erosion.
[Note: The practices described in the American Petroleum Institute (API) Publication, Guide for Inspection of Refinery Equipment, Chapter XIII, "Atmospheric and Low-Pressure Storage Tanks," 4th edition, 1981, may be used, where applicable, as guidelines in conducting other than a leak test.]
(c) Tank systems that store or treat materials that become hazardous wastes subsequent to July 14, 1986, must conduct this assessment within 12 months after the date that the waste becomes a hazardous waste.
(d) If, as a result of the assessment conducted in accordance with paragraph (a) , a tank system is found to be leaking or unfit for use, the owner or operator must comply with the requirements of §264.196 .
[71 FR 16905, Apr. 4, 2006; 81 FR 85826, Nov. 28, 2016]
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['Tank Systems', 'Waste']
['Solid Waste', 'Tank Systems', 'TSD Facilities', 'Hazardous Waste']
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