To amend the Federal Water Pollution Control Act to address certain discharges incidental to the normal operation of a recreational vessel.

Summary: Clean Boating Act of 2008 - Amends the Federal Water Pollution Control Act (commonly known as the Clean Water Act) to provide that no permit shall be required by the Administrator of the Environmental Protection Agency (EPA) under the national pollutant discharge elimination system for the discharge from a recreational vessel of graywater, bilge water, cooling water, weather deck runoff, oil water separator effluent, or effluent from properly functioning marine engines or for any other discharge that is incidental to the normal operation of such vessel.

Defines a "recreational vessel" as any vessel that is leased, rented, or chartered to a person for that person's pleasure or that is manufactured or used primarily for pleasure, excluding vessels that are subject to Coast Guard inspection and that are engaged in commercial use or that carry paying passengers.

Requires the Administrator to: (1) determine the discharges that are incidental to the normal operation (excluding sewage) of a recreational vessel for which it is reasonable and practicable to develop management practices to mitigate adverse impacts on U.S. waters within a year of this Act's enactment and to review such determinations every five years; and (2) develop management practices for recreational vessels to mitigate the adverse impacts of such discharges on U.S. waters. Directs the Administrator, in determining what discharges are incidental to normal operations, to consider: (1) the nature of the discharge; (2) its environmental effects; (3) the practicability of using a management practice; (4) the effect that such practice would have on the operation, operational capability, or safety of the vessel; (5) applicable federal and state law and international standards; and (6) the economic costs of the use of the management practice.

Requires the Administrator to: (1) promulgate federal standards of performance (which may distinguish among vessel types) for each discharge for which such a management practice is developed; and (2) review them every five years. Requires the Secretary of the department in which the Coast Guard is operating to promulgate regulations governing the design, construction, installation, and use of management practices for recreational vessels as necessary to meet such standards. Prohibits a recreational vessel from operating in or discharging in U.S. waters if such owner or operator is not using applicable management practices in compliance with such regulations.

SECTION 1. SHORT TITLE.

    This Act may be cited as the ``Clean Boating Act of 2008''.

SEC. 2. DISCHARGES INCIDENTAL TO THE NORMAL OPERATION OF RECREATIONAL 
              VESSELS.

    Section 402 of the Federal Water Pollution Control Act (33 U.S.C. 
1342) is amended by adding at the end the following:
    ``(r) Discharges Incidental to the Normal Operation of Recreational 
Vessels.--No permit shall be required under this Act by the 
Administrator (or a State, in the case of a permit program approved 
under subsection (b)) for the discharge of any graywater, bilge water, 
cooling water, weather deck runoff, oil water separator effluent, or 
effluent from properly functioning marine engines, or any other 
discharge that is incidental to the normal operation of a vessel, if 
the discharge is from a recreational vessel.''.

SEC. 3. DEFINITION.

    Section 502 of the Federal Water Pollution Control Act (33 U.S.C. 
1362) is amended by adding at the end the following:
            ``(25) Recreational vessel.--
                    ``(A) In general.--The term `recreational vessel' 
                means any vessel that is--
                            ``(i) manufactured or used primarily for 
                        pleasure; or
                            ``(ii) leased, rented, or chartered to a 
                        person for the pleasure of that person.
                    ``(B) Exclusion.--The term `recreational vessel' 
                does not include a vessel that is subject to Coast 
                Guard inspection and that--
                            ``(i) is engaged in commercial use; or
                            ``(ii) carries paying passengers.''.

SEC. 4. MANAGEMENT PRACTICES FOR RECREATIONAL VESSELS.

    Section 312 of the Federal Water Pollution Control Act (33 U.S.C. 
1322) is amended by adding at the end the following:
    ``(o) Management Practices for Recreational Vessels.--
            ``(1) Applicability.--This subsection applies to any 
        discharge, other than a discharge of sewage, from a 
        recreational vessel that is--
                    ``(A) incidental to the normal operation of the 
                vessel; and
                    ``(B) exempt from permitting requirements under 
                section 402(r).
            ``(2) Determination of discharges subject to management 
        practices.--
                    ``(A) Determination.--
                            ``(i) In general.--The Administrator, in 
                        consultation with the Secretary of the 
                        department in which the Coast Guard is 
                        operating, the Secretary of Commerce, and 
                        interested States, shall determine the 
                        discharges incidental to the normal operation 
                        of a recreational vessel for which it is 
                        reasonable and practicable to develop 
                        management practices to mitigate adverse 
                        impacts on the waters of the United States.
                            ``(ii) Promulgation.--The Administrator 
                        shall promulgate the determinations under 
                        clause (i) in accordance with section 553 of 
                        title 5, United States Code.
                            ``(iii) Management practices.--The 
                        Administrator shall develop management 
                        practices for recreational vessels in any case 
                        in which the Administrator determines that the 
                        use of those practices is reasonable and 
                        practicable.
                    ``(B) Considerations.--In making a determination 
                under subparagraph (A), the Administrator shall 
                consider--
                            ``(i) the nature of the discharge;
                            ``(ii) the environmental effects of the 
                        discharge;
                            ``(iii) the practicability of using a 
                        management practice;
                            ``(iv) the effect that the use of a 
                        management practice would have on the 
                        operation, operational capability, or safety of 
                        the vessel;
                            ``(v) applicable Federal and State law;
                            ``(vi) applicable international standards; 
                        and
                            ``(vii) the economic costs of the use of 
                        the management practice.
                    ``(C) Timing.--The Administrator shall--
                            ``(i) make the initial determinations under 
                        subparagraph (A) not later than 1 year after 
                        the date of enactment of this subsection; and
                            ``(ii) every 5 years thereafter--
                                    ``(I) review the determinations; 
                                and
                                    ``(II) if necessary, revise the 
                                determinations based on any new 
                                information available to the 
                                Administrator.
            ``(3) Performance standards for management practices.--
                    ``(A) In general.--For each discharge for which a 
                management practice is developed under paragraph (2), 
                the Administrator, in consultation with the Secretary 
                of the department in which the Coast Guard is 
                operating, the Secretary of Commerce, other interested 
                Federal agencies, and interested States, shall 
                promulgate, in accordance with section 553 of title 5, 
                United States Code, Federal standards of performance 
                for each management practice required with respect to 
                the discharge.
                    ``(B) Considerations.--In promulgating standards 
                under this paragraph, the Administrator shall take into 
                account the considerations described in paragraph 
                (2)(B).
                    ``(C) Classes, types, and sizes of vessels.--The 
                standards promulgated under this paragraph may--
                            ``(i) distinguish among classes, types, and 
                        sizes of vessels;
                            ``(ii) distinguish between new and existing 
                        vessels; and
                            ``(iii) provide for a waiver of the 
                        applicability of the standards as necessary or 
                        appropriate to a particular class, type, age, 
                        or size of vessel.
                    ``(D) Timing.--The Administrator shall--
                            ``(i) promulgate standards of performance 
                        for a management practice under subparagraph 
                        (A) not later than 1 year after the date of a 
                        determination under paragraph (2) that the 
                        management practice is reasonable and 
                        practicable; and
                            ``(ii) every 5 years thereafter--
                                    ``(I) review the standards; and
                                    ``(II) if necessary, revise the 
                                standards, in accordance with 
                                subparagraph (B) and based on any new 
                                information available to the 
                                Administrator.
            ``(4) Regulations for the use of management practices.--
                    ``(A) In general.--The Secretary of the department 
                in which the Coast Guard is operating shall promulgate 
                such regulations governing the design, construction, 
                installation, and use of management practices for 
                recreational vessels as are necessary to meet the 
                standards of performance promulgated under paragraph 
                (3).
                    ``(B) Regulations.--
                            ``(i) In general.--The Secretary shall 
                        promulgate the regulations under this paragraph 
                        as soon as practicable after the Administrator 
                        promulgates standards with respect to the 
                        practice under paragraph (3), but not later 
                        than 1 year after the date on which the 
                        Administrator promulgates the standards.
                            ``(ii) Effective date.--The regulations 
                        promulgated by the Secretary under this 
                        paragraph shall be effective upon promulgation 
                        unless another effective date is specified in 
                        the regulations.
                            ``(iii) Consideration of time.--In 
                        determining the effective date of a regulation 
                        promulgated under this paragraph, the Secretary 
                        shall consider the period of time necessary to 
                        communicate the existence of the regulation to 
                        persons affected by the regulation.
            ``(5) Effect of other laws.--This subsection shall not 
        affect the application of section 311 to discharges incidental 
        to the normal operation of a recreational vessel.
            ``(6) Prohibition relating to recreational vessels.--After 
        the effective date of the regulations promulgated by the 
        Secretary of the department in which the Coast Guard is 
        operating under paragraph (4), the owner or operator of a 
        recreational vessel shall neither operate in nor discharge any 
        discharge incidental to the normal operation of the vessel 
        into, the waters of the United States or the waters of the 
        contiguous zone, if the owner or operator of the vessel is not 
        using any applicable management practice meeting standards 
        established under this subsection.''.