part_subject: "NATIONAL PRIMARY DRINKING WATER REGULATIONS"
subpart_code: "G"
subpart_subject: "National Primary Drinking Water Regulations: Maximum Contaminant Levels and Maximum Residual Disinfectant Levels"
section_number: "141.60"
section_subject: "Effective dates."
cfr_reference: "40 CFR 141.60"
title_name: "Title 40"
title_subject: "Protection of Environment"
parts_covered: "Parts 136 to 149"
revised_date: "Revised as of July 1, 2019"
publication_date: "As of July 1, 2019"
contains_description: "Containing a codification of documents of general applicability and future effect"
publication_info: "Published by the Office of the Federal Register National Archives and Records Administration as a Special Edition of the Federal Register"
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(a)The effective dates for § 141.61 are as follows:
(1)The effective date for paragraphs (a)(1) through (a)(8) of § 141.61 is January 9, 1989.
(2)The effective date for paragraphs (a)(9) through (a)(18) and (c)(1) through (c)(18) of § 141.61 is July 30, 1992.
(3)The effective date for paragraphs (a)(19) through (a)(21), (c)(19) through (c)(25), and (c)(27) through (c)(33) of § 141.61 is January 17, 1994. The effective date of § 141.61(c)(26) is August 17, 1992.
(b)The effective dates for § 141.62 are as follows:
(1)The effective date of paragraph (b)(1) of § 141.62 is October 2, 1987.
(2)The effective date for paragraphs (b)(2) and (b)(4) through (b)(10) of § 141.62 is July 30, 1992.
(3)The effective date for paragraphs (b)(11) through (b)(15) of § 141.62 is January 17, 1994.
(4)The effective date for § 141.62(b)(16) is January 23, 2006.