CFR > Title 21 > Chapter I > Subchapter L > Part 1240 > Subpart E CFR > Title 21 > Chapter I > Subchapter L > Part 1240 > Subpart E – Source and Use of Potable Water Current as of: 2024 | Check for updates | Other versions § 1240.80 General requirements for water for drinking and culinary purposes § 1240.83 Approval of watering points § 1240.86 Protection of pier water system § 1240.90 Approval of treatment aboard conveyances § 1240.95 Sanitation of water boats