Noxious liquid substance

Noxious liquid substance (NLS) means -
(1) Each substance listed in § 151.47 or § 151.49;
(2) Each substance having an “A”, “B”, “C”, or “D” beside it's name in the column headed “Pollution Category” in Table 1 of 46 CFR Part 153; and
(3) Each substance that is identified as an NLS in a written permission issued under 46 CFR 153.900 (d).

Source

33 CFR § 151.05


Scoping language

As used in this subpart -

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