eCFR.io
Daily eCFR

Part 447—Ink Formulating Point Source Category

Ink Formulating Point Source Category

  1. CFR
  2. ›
  3. Title 40
  4. ›
  5. Chapter I
  6. ›
  7. Part 447
ContainsSubparts A–B
CorpusDaily eCFR
Displayed edition2026-04-27
Last updated2026-04-27

PART 447—INK FORMULATING POINT SOURCE CATEGORY

Subparts

AuthoritySecs. 301, 304 (b) and (c), 306 (b) and (c) and 307(c), Federal Water Pollution Control Act, as amended (the Act); 33 U.S.C. 1251, 1311, 1314 (b) and (c), 1316 (b) and (c) and 1317(c); 86 Stat. 816 et seq.; Pub. L. 92-500.
Source40 FR 31727, July 28, 1975, unless otherwise noted.