§141.503. What does subpart T require?
40 C.F.R. § 141.503
There are seven requirements of this subpart, and you must comply with all requirements that are applicable to your system. These requirements are:
You must cover any finished water reservoir that you began to construct on or after March 15, 2002 as described in §§ 141.510 and 141.511;
If your system is an unfiltered system, you must comply with the updated watershed control requirements described in §§ 141.520-141.522;
If your system is a community or non-transient non-community water systems you must develop a disinfection profile as described in §§ 141.530-141.536;
If your system is considering making a significant change to its disinfection practices, you must develop a disinfection benchmark and consult with the State for approval of the change as described in §§ 141.540-141.544;
If your system is a filtered system, you must comply with the combined filter effluent requirements as described in §§ 141.550-141.553;
If your system is a filtered system that uses conventional or direct filtration, you must comply with the individual filter turbidity requirements as described in §§ 141.560-141.564; and
You must comply with the applicable reporting and recordkeeping requirements as described in §§ 141.570 and 141.571.
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.