§141.542. What must my system do if we are considering a significant change to disinfection practices?
40 C.F.R. § 141.542
If your system is considering a significant change to its disinfection practice, your system must calculate a disinfection benchmark(s) as described in §§ 141.543 and 141.544 and provide the benchmark(s) to your State. Your system may only make a significant disinfection practice change after consulting with the State for approval. Your system must submit the following information to the State as part of the consultation and approval process:
A description of the proposed change;
The disinfection profile for Giardia lamblia (and, if necessary, viruses) and disinfection benchmark;
An analysis of how the proposed change will affect the current levels of disinfection; and
Any additional information requested by the State.
Notes, amendments, and revision history
Source
Source: 67 FR 1839, Jan. 14, 2002, unless otherwise noted.
Authority
Authority: 42 U.S.C. 300f, 300g-1, 300g-2, 300g-3, 300g-4, 300g-5, 300g-6, 300j-4, 300j-9, and 300j-11.
Source
Source: 40 FR 59570, Dec. 24, 1975, unless otherwise noted.