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Table 23 to Subpart G of Part 63—Average Clingage Factors (<span class="standard">c</span>) <sup>a</sup>

Average Clingage Factors (<span class="standard">c</span>) <sup>a</sup>

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  11. Appendix Table 23 to Subpart G of Part 63
CorpusDaily eCFR
Displayed edition2026-04-27
Last updated2026-04-27

Table 23 to Subpart G of Part 63—Average Clingage Factors (c) a

LiquidShell condition
Light rust bDense rustGunite lined
Gasoline0.00150.00750.15
Single component stocks0.00150.00750.15
Crude oil0.00600.0300.60
a Units for average clingage factors are barrels per 1,000 square feet.
b If no specific information is available, these values can be assumed to represent the most common condition of tanks currently in use.