Federal regulations · Through 2026-08-25 · Newer source version available

40 CFR 141.502: When must my system comply with these requirements?

Where this section sits in the code

Title 40—Protection of Environment
CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY
SUBCHAPTER D—WATER PROGRAMS
PART 141—NATIONAL PRIMARY DRINKING WATER REGULATIONS
Subpart T—Enhanced Filtration and Disinfection—Systems Serving Fewer Than 10,000 People

You must comply with these requirements in this subpart beginning January 1, 2005, except where otherwise noted.

Collected 2026-08-27T02:26:04Z. Source file · JSON