For AI agents: read the machine-readable documentation index at /llms.txt or the single-file full reference at /llms-full.txt.

SAFE DRINKING WATER ACT

MCL ch. 325, subtit. Act 399 of 1976
in effect

MCL 325.1001 Short title.

MCL 325.1001a Legislative intent; water resources research institutes.

MCL 325.1002 Definitions.

MCL 325.1003 Power and control over public water supplies and suppliers of water; inspection of waterworks system.

MCL 325.1003a Exemption of agricultural employer from well inspection fees; definitions.

MCL 325.1003b Department of environmental quality; powers; conduct of capacity assessment or source water assessment; availability of records to department.

MCL 325.1004 Waterworks system; filing plans and specifications; general plan; evaluation of proposed system; use of assessment tool; determination of zone C withdrawal; certification of measures taken; capacity assessment; return or rejection of plans and specifications; public notice; plans and specifications for improvements; permit for construction; violation; conditions for denial of permit; verbal approval of minor modifications; confirmation; report; definitions.

MCL 325.1004a Expedited permit application review process.

MCL 325.1005 Rules.

MCL 325.1005a Customer site piping; limitations.

MCL 325.1006 Maximum contaminant levels; incorporation by reference.

MCL 325.1007 Collecting and analyzing water samples; reporting results of analyses; failure of supplier to comply; appeal; disposition of administrative fines.

MCL 325.1008 Design and operation standards of public water supplies; considerations; purpose.

MCL 325.1009 Classification of public water supplies including water treatment and distribution systems; advisory board of examiners; certificates of competency; supervision of public water supply; certificate renewal; training program for certified operator; fees.

MCL 325.1010 Approval of privately owned public water supply; escrow account to correct deficiencies in public water supply; compliance with subsections (1) and (2) by private purchaser.

MCL 325.1011 Review and certification of laboratories testing water.

MCL 325.1011a Community supply provider; annual fees; schedule; adjustment; payment; failure to submit timely payment; penalty; collection.

MCL 325.1011b Noncommunity supply provider; annual fees; schedule; adjustment; fee on 5 or more noncommunity supplies under same ownership on contiguous properties; payment; penalty on delinquent fees; exemption from annual fee in subsection (1); services provided by department not required.

MCL 325.1011c Laboratory review and certification; service fees; adjustment; duration of certification.

MCL 325.1011d Water supply fund; creation; administration; capitalization; retention and expenditure of funds.

MCL 325.1012 Laboratory capability to test for contaminants.

MCL 325.1013 “Product” defined; rules; product standards; certification as prima facie evidence of meeting standards; list; supplying information for review; failure to comply; hearing; prohibition.

MCL 325.1014 Reports; records; rules relating to consumer confidence reports; contents of report; applicability of subsection (3); availability of report on internet.

MCL 325.1015 Protection of public health; notice to supplier of water; inspection of waterworks system; order; public hearing; emergency order; action limiting water system expansion or water use.

MCL 325.1016 Agreements, contracts, or cooperative arrangements for purpose of administering act; grants of money or other aid; use and receipt of funds.

MCL 325.1017 Bottled drinking water.

MCL 325.1018 Water haulers; license; source of water; water quality.

MCL 325.1019 Noncompliance with state drinking water standards; notification of users; public advisory; litigation.

MCL 325.1019a State or federal government as owner or operator of real property when substance of concern used; alternative water supply to be provided to users of impacted water; conditions; monitoring; reimbursement; definitions.

MCL 325.1020 Variances or exemptions.

MCL 325.1021 Violation as misdemeanor; penalty; issuance of appearance ticket; "minor offense" defined.

MCL 325.1022 Enforcement of act, rules, or orders; penalty.

MCL 325.1023 Act subject to MCL 324.1401 to 324.1429.

Source: Michigan Legislature (legislature.mi.gov)URL: https://legislature.mi.gov/documents/mcl/Chapter%20325.xmlFetched: 10/20/2026