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New York · Through 2026-09-11

N.Y. Navigation Law § 33-c: Regulating disposal of sewage; littering of waterways

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Where this section sits in the code
  1. Navigation Law
  2. Article 3. Navigable Waters of the State

§ 33-c. Regulating disposal of sewage; littering of waterways. 1. As

used in this section, unless the context clearly indicates otherwise:

(a) The term "watercraft" means any contrivance used or capable of

being used for navigation upon water whether or not capable of

self-propulsion, except passenger or cargo-carrying vessels subject to

the Quarantine Regulations of the United States Public Health Service

adopted pursuant to Title forty-two of the United States Code.

(b) The term "marina" means any installation which provides any

accommodations or facilities for watercraft, including mooring, docking,

storing, leasing, sale, or servicing of watercraft, located adjacent to

waters of the state.

(c) The term "sewage" means all human body wastes.

(d) The term "litter" means any bottles, glass, crockery, cans, scrap

metal, junk, paper, garbage, rubbish, trash, or similar refuse.

(e) The term "marine toilet" means any toilet on or within any

watercraft, except those that have been permanently sealed and made

inoperative.

(f) The term "waters of this state" means all of the waterways, or

bodies of water located within New York state or that part of any body

of water which is adjacent to New York state over which the state has

territorial jurisdictions on which watercraft may be used or operated.

(g) The term "person" means an individual, partnership, firm,

corporation, association, or other entity.

(h) The term "department" means the state department of environmental

conservation, except as otherwise provided in this section.

(i) The term "marine holding tank" means any container aboard any

vessel that is designed and used for the purpose of collecting and

storing treated or untreated sewage from marine toilets.

(j) The term "pumpout facility" means any device, portable or

permanent, capable of removing sewage from a marine holding tank.

2. (a) No person, whether engaged in commerce or otherwise, shall

place, throw, deposit, or discharge, or cause to be placed, thrown,

deposited, or discharged into the waters of this state, from any

watercraft, marina or mooring, any sewage, or other liquid or solid

materials which render the water unsightly, noxious or otherwise

unwholesome so as to be detrimental to the public health or welfare or

to the enjoyment of the water for recreational purposes.

(b) No person, whether engaged in commerce or otherwise, shall place,

throw, deposit or discharge, or cause to be placed, thrown, deposited,

or discharged, any litter into the waters of this state or upon any

public lands contiguous to and within one hundred feet of such waters or

upon any private lands contiguous to and within one hundred feet of such

waters unless such lands are owned by such person or unless such person

enters or remains with the permission of the owner of record or his

representative or agent.

3. (a) No marine toilet on any watercraft used or operated upon waters

of this state shall be operated so as to discharge any untreated sewage

into said waters directly or indirectly.

(b) No person owning or operating a watercraft with a marine toilet

shall use, or permit the use of, such toilet on the waters of this state

unless the toilet is equipped with facilities that will adequately

treat, hold, incinerate or otherwise handle sewage in a manner that is

capable of preventing water pollution, as required by this section.

(c) Except as provided in subdivisions four and seven of this section,

no container of sewage shall be placed, left, discharged or caused to be

placed, left or discharged in or bordering any waters of this state by

any person at any time.

4. (a) Every marine toilet on watercraft used or operated upon the

waters of this state shall be equipped with a pollution control device,

either for the treatment or holding of sewage, in operating condition,

of a type approved by the state health department, in conformance with

applicable public health standards and rules and regulations; and

approved by the department in conformance with the boating safety

standards and rules and regulations adopted by the department. Pollution

control devices shall be securely affixed to the interior discharge

opening of marine toilets and all sewage passing into or through such

toilets shall pass solely through such treatment facilities.

(b) Sewage passing through a marine toilet equipped with a chlorinator

or chemical treatment facility shall be deemed untreated unless the

effluent meets standards established by the state commissioner of

health.

(c) The disinfecting agent used in the facility shall be of a kind

which when discharged as a part of the effluent is not toxic to humans,

fish or wildlife.

(d) The active ingredient in deodorizers used in marine toilets may

only consist of formaldehyde, enzymes, bacterial cultures or any other

ingredient which would not interfere with the operation of sewage

treatment plants. No zinc or other heavy metal or phenol may be used in

any marine toilet.

5. No marine toilet pollution control device shall be used, sold or

physically offered for sale in this state unless it is of a type which

has officially been approved by the department. The department approval

shall be issued only after approval of such devices by the state

department of health, as required by subdivision four of this section.

Notice of such approval may be required by the department to be

displayed on the pollution control device.

6. The department shall require persons making application for a boat

registration certificate for a watercraft pursuant to section

seventy-one of the navigation law to disclose whether such watercraft

has within or on it a marine toilet, and if so, to certify that such

toilet is equipped with a pollution control device as required by this

section. The department is further empowered to direct that the issuance

of a boat registration certificate or a renewal thereof be withheld if

such device had not been installed as provided in this section.

7. The owner or whoever is lawfully vested with the possession,

management or control of a marina shall be required to provide suitable

trash receptacles or similar devices designed for the depositing of

litter at locations where they can be conveniently utilized by

watercraft users.

8. All marinas that provide pumpout facilities and dump stations for

the handling and disposal of sewage from marine holding tanks and

portable toilets shall do so in a manner that will prevent the pollution

of the surface waters of the state. The facilities for unloading and

disposal of such sewage shall be approved by either the local or the

state health department in accordance with guidelines set forth by the

department in consultation with the department of health. The department

of environmental conservation shall require that municipal sewage

treatment facilities accept such waste originating from marine holding

tanks and portable toilets unless the commissioner determines that such

action would cause an unacceptable threat to human health or the

environment or the operation of a sewage treatment plant.

9. All watercraft located upon waters of this state shall be subject

to boarding and inspection by the department or health department or any

lawfully designated agents or inspectors thereof, for the purpose of

determining whether such watercraft is equipped with approved marina

toilet pollution control facilities operated in compliance herewith.

10. Any municipality within which a vessel waste no-discharge zone has

been designated pursuant to subdivision one of section thirty-three-e of

this article or any municipality adjacent to which a vessel waste

no-discharge zone has been designated pursuant to subdivision one of

section thirty-three-e of this article, may adopt and enforce local

laws, not inconsistent with section thirty-three-e of this article,

prohibiting the discharge of vessel wastes in waters within such

municipality, or in waters adjacent to such municipality to a distance

of one thousand five hundred feet from shore. Nothing in this section

shall preclude the political subdivisions of Nassau and Suffolk counties

from regulating gray water discharge from residential vessels moored on

tidewaters bordering on and lying within the boundaries of Nassau or

Suffolk county.

11. The department is hereby authorized and empowered to make, adopt,

promulgate, amend and repeal such standards and rules and regulations as

are necessary, or convenient for the carrying out of duties and

obligations and powers conferred on the department by this section.

12. A copy of the regulations adopted pursuant to this section and any

of the amendments thereto, shall be filed in the office of the

department, the health department, the water resources commission, and

in the office of the secretary of state. Rules and regulations and

standards shall be published by the department in convenient form.

13. (a) Any person who violates paragraph (b) of subdivision two of

this section, shall be guilty of an offense and upon conviction shall be

punished with a fine of not more than two hundred fifty dollars, or by

imprisonment of not more than sixty days, or by both such fine and

imprisonment; provided, however, that in the event any person violates

this section more than twice during the same calendar year and is

convicted of more than two such violations, the third and each

subsequent violation shall be deemed a misdemeanor.

(b) Any person who violates any other provision of this section or

regulations of the department adopted pursuant hereto shall be deemed

guilty of a misdemeanor and upon conviction shall be punished with a

fine of not more than one hundred dollars, or by imprisonment of not

more than sixty days, or by both such fine and imprisonment.

14. Any action taken by the department or the state department of

health pursuant to subdivisions five or six of this section shall be

subject to review by the supreme court in the manner provided by article

seventy-eight of the civil practice law and rules provided that no stay

shall be granted pending the determination of the matter except on

notice to the department and the state department of health and for a

period not exceeding thirty days.

Proceedings to review any action enumerated herein shall be entitled

to a preference.

15. If any court shall find any subdivision or subdivisions of this

section to be unconstitutional or otherwise invalid, such findings shall

not affect the validity of any sections of this act which can be given

effect.

16. Nothing in this section, shall be deemed to repeal, amend, modify

or alter the provisions of article twelve of the public health law or

the provisions of sections thirty-three-a and thirty-three-b of the

navigation law.

Collected 2026-09-14T19:32:45Z. Source file · JSON

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