2003 CFR Title 40, Volume 20

Title 40--Protection of Environment CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 142--NATIONAL PRIMARY DRINKING WATER REGULATIONS IMPLEMENTATION
	142.1	Applicability.
	142.2	Definitions.
	142.3	Scope.
	142.4	State and local authority.
	142.10	Requirements for a determination of primary enforcement responsibility.
	142.11	Initial determination of primary enforcement responsibility.
	142.12	Revision of State programs.
	142.13	Public hearing.
	142.14	Records kept by States.
	142.15	Reports by States.
	142.16	Special primacy requirements.
	142.16	Special primacy requirements.
	142.16	Special primacy requirements.
	142.17	Review of State programs and procedures for withdrawal of approved primacy programs.
	142.18	EPA review of State monitoring determinations.
	142.19	EPA review of State implementation of national primary drinking water regulations for lead and copper.
	142.20	State-issued variances and exemptions under Section 1415(a) and Section 1416 of the Act.
	142.21	State consideration of a variance or exemption request.
	142.22	Review of State variances, exemptions and schedules.
	142.23	Notice to State.
	142.24	Administrator's rescission.
	142.30	Failure by State to assure enforcement.
	142.32	Petition for public hearing.
	142.33	Public hearing.
	142.34	Entry and inspection of public water systems.
	142.40	Requirements for a variance.
	142.41	Variance request.
	142.42	Consideration of a variance request.
	142.43	Disposition of a variance request.
	142.44	Public hearings on variances and schedules.
	142.45	Action after hearing.
	142.46	Alternative treatment techniques.
	142.50	Requirements for an exemption.
	142.51	Exemption request.
	142.52	Consideration of an exemption request.
	142.53	Disposition of an exemption request.
	142.54	Public hearings on exemption schedules.
	142.55	Final schedule.
	142.56	Extension of date for compliance.
	142.57	Bottled water, point-of-use, and point-of-entry devices.
	142.60	Variances from the maximum contaminant level for total trihalomethanes.
	142.61	Variances from the maximum contaminant level for fluoride.
	142.62	Variances and exemptions from the maximum contaminant levels for organic and inorganic chemicals.
	142.63	Variances and exemptions from the maximum contaminant level for total coliforms.
	142.64	Variances and exemptions from the requirements of part 141, subpart H--Filtration and Disinfection.
	142.65	Variances and exemptions from the maximum contaminant levels for radionuclides.
	142.72	Requirements for Tribal eligibility.
	142.76	Request by an Indian Tribe for a determination of eligibility.
	142.78	Procedure for processing an Indian Tribe's application.
	142.80	Review procedures.
	142.81	Notice to the State.
	142.301	What is a small system variance?
	142.302	Who can issue a small system variance?
	142.303	Which size public water systems can receive a small system variance?
	142.304	For which of the regulatory requirements is a small system variance available?
	142.305	When can a small system variance be granted by a State?
	142.306	What are the responsibilities of the public water system, State and the Administrator in ensuring that sufficient information is available and for evaluation of a small system variance application?
	142.307	What terms and conditions must be included in a small system variance?
	142.308	What public notice is required before a State or the Administrator proposes to issue a small system variance?
	142.309	What are the public meeting requirements associated with the proposal of a small system variance?
	142.310	How can a person served by the public water system obtain EPA review of a State proposed small system variance?
	142.311	What procedures allow the Administrator to object to a proposed small system variance or overturn a granted small system variance for a public water system serving 3,300 or fewer persons?
	142.312	What EPA action is necessary when a State proposes to grant a small system variance to a public water system serving a population of more than 3,300 and fewer than 10,000 persons?
	142.313	How will the Administrator review a State's program under this subpart?