42 U.S.C. § 300j-4 - Records and inspections
|Cite as:||42 U.S.C. § 300j-4|
|Currency:||Current through P.L. 116-135 (03/26/2020)|
(a) Provision of information to Administrator; monitoring program for unregulated contaminants
(A) Every person who is subject to any requirement of this subchapter or who is a grantee, shall establish and maintain such records, make such reports, conduct such monitoring, and provide such information as the Administrator may reasonably require by regulation to assist the Administrator in establishing regulations under this subchapter, in determining whether such person has acted or is acting in compliance with this subchapter, in administering any program of financial assistance under this subchapter, in evaluating the health risks of unregulated contaminants, or in advising the public of such risks. In requiring a public water system to monitor under this subsection, the Administrator may take into consideration the system size and the contaminants likely to be found in the system's drinking water.
(B) Every person who is subject to a national primary drinking water regulation under section 300g-1 of this title shall provide such information as the Administrator may reasonably require, after consultation with the State in which such person is located if such State has primary enforcement responsibility for public water systems, on a case-by-case basis, to determine whether such person has acted or is acting in compliance with this subchapter.
(C) Every person who is subject to a national primary drinking water regulation under section 300g-1 of this title shall provide such information as the Administrator may reasonably require to assist the Administrator in establishing regulations under section 300g-1 of this title, after consultation with States and suppliers of water. The Administrator may not require under this subparagraph the installation of treatment equipment or process changes, the testing of treatment technology, or the analysis or processing of monitoring samples, except where the Administrator provides the funding for such activities. Before exercising this authority, the Administrator shall first seek to obtain the information by voluntary submission.
(D) The Administrator shall not later than 2 years after August 6, 1996, after consultation with public health experts, representatives of the general public, and officials of State and local governments, review the monitoring requirements for not fewer than 12 contaminants identified by the Administrator, and promulgate any necessary modifications.
(2) MONITORING PROGRAM FOR UNREGULATED CONTAMINANTS.-
(A) ESTABLISHMENT.-The Administrator shall promulgate regulations establishing the criteria for a monitoring program for unregulated contaminants. The regulations shall require monitoring of drinking water supplied by public water systems and shall vary the frequency and schedule for monitoring requirements for systems based on the number of persons served by the system, the source of supply, and the contaminants likely to be found, ensuring that only a representative sample of systems serving 10,000 persons or fewer are required to monitor.
(B) MONITORING PROGRAM FOR CERTAIN UNREGULATED CONTAMINANTS.-
(i) INITIAL LIST.-Not later than 3 years after August 6, 1996, and every 5 years thereafter, the Administrator shall issue a list pursuant to subparagraph (A) of not more than 30 unregulated contaminants to be monitored by public water systems and to be included in the national drinking water occurrence data base maintained pursuant to subsection (g).
(ii) GOVERNORS' PETITION.-The Administrator shall include among the list of contaminants for which monitoring is required under this paragraph each contaminant recommended in a petition signed by the Governor of each of 7 or more States, unless the Administrator determines that the action would prevent the listing of other contaminants of a higher public health concern.
(C) MONITORING PLAN FOR SMALL AND MEDIUM SYSTEMS.-
(i) IN GENERAL.-Based on the regulations promulgated by the Administrator, each State may develop a representative monitoring plan to assess the occurrence of unregulated contaminants in public water systems that serve a population of 10,000 or fewer in that State. The plan shall require monitoring for systems representative of different sizes, types, and geographic locations in the State.
(ii) GRANTS FOR SMALL SYSTEM COSTS.-From funds reserved under section 300j-12(o) of this title or appropriated under subparagraph (H), the Administrator shall pay the reasonable cost of such testing and laboratory analysis as are necessary to carry out monitoring under the plan.
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