Do the SPCC regulations spell out design requirements for diking, curbing, etc.?
Answer – The SPCC regulations requires diked areas for storage tanks to be sufficiently impervious to contain any spilled oil. All bulk storage tank installations should be constructed so that a secondary means of containment is provided for the entire contents of the largest single tank plus sufficient freeboard to allow for precipitation. Containment curbs and pits are sometimes used as secondary containments but they may not always be appropriate for some facilities.
Related Questions
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