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POLLUTION REGULATIONS AND ASSOCIATED PLACARDS
| United States vessels of 26 feet or longer must display in a prominent
location, a durable placard at least 5 by 8 inches, fixed in a conspicuous place
in the machinery spaces, or at the bilge pump control station, notifying the
crew and passengers of oil discharge restrictions. |
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Capacity to retain oily mixtures
- Regulations issued under the Federal Water Pollution Control Act require
all vessels with propulsion machinery to have a capacity to retain oily
mixtures on board and be equipped with a fixed or portable means to
discharge these oily mixtures to a reception facility. A bucket and rags
meet this requirement.
- On recreational vessels, a bucket, oil absorbent pads and heavy-duty
plastic bag, bailer or portable pump are some suitable means that meet the
requirement for retention on board until transferring the oily mixture to a
reception facility.
- No person may intentionally drain oil or oily waste from any source into
the bilge of any vessel.
DISCHARGE OF GARBAGE PROHIBITED
The Act to Prevent Pollution from Ships (MARPOL ANNEX V) places limitations
on the discharge of garbage from vessels. It is illegal to dump plastic trash
anywhere in the ocean or navigable waters of the United States. It is also
illegal to discharge garbage in the navigable waters of the United States,
including inland waters as well as anywhere in the Great Lakes. The discharge of
other types of garbage is permitted outside of specific distances offshore as
determined by the nature of that garbage.
Waste Management
| United States oceangoing vessels of 40 feet or longer, which are engaged in
commerce or are equipped with a galley and berthing must have a written Waste
Management Plan. |
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MARINE SANITATION
Definitions
- “Marine Sanitation” means waste associated with marine heads on vessels.
- “Marine Sanitation Device” means any device on board a vessel which is designed to retain, treat, or discharge waste associated with a marine head.
- “Inoperable device” means a device or system is considered inoperable when it can not be readily placed back in service.
Examples of an inoperable device are:
1. Systems on which Y valves have been secured in a position which prohibits improper discharge of waste. Y valves will be considered “secured” when held in the closed position by non-releasing wire ties or seals as furnished by the Wildlife Resources Agency.
2. Systems where wiring has been removed in such a way that the device cannot readily be reconnected for use.
3. Systems where hoses have been removed so that overboard discharge of untreated sewage on discharge lakes, or overboard discharge of any kind on no discharge lakes is not possible.
4. Removal of the “installed” head.
(b) Methods such as removal of fuses, locking doors which provide access to the head, and removal of Y valve handles shall not be considered as making a device or system inoperable.
Marine Sanitation Devices
Marine sanitation device laws apply to boats with installed heads (commodes). Sanitation devices are classified by types. Types I & II treat sewage and then discharge it into the water. A Type III is a holding tank which retains the waste until it is pumped out at a marina or other facility. The following is a summary of the M.S.D. laws:
- Discharging untreated sewage into public water is prohibited. It is illegal to use a vessel which is capable of discharging untreated sewage.
- Public waters are classified as either discharge (capable of accepting treated sewage) or no discharge (waste must be retained in a holding tank until properly removed).
- Discharge into public waters is restricted to a Type I or II U.S. Coast Guard approved marine sanitation device on those waters classified as discharge.
- Marinas and docks operating on public water must provide a sewage removal service.
Discharge Reservoirs |
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No Discharge Reservoirs |
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Barkley
Caulderwood
Cheatham
Chickamauga
Cordell Hull
Cumberland River
Dale Hollow
Ft. Loudon
Kentucky
McKellar
Melton Hill |
Mississippi River
Nickajack
Old HIckory
Pickwick
Reelfoot
South Holston
Tellico
Tennesseee River
Watts Barr |
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Beech River Lakes
Boone
Center Hill
Cherokee
Chilhowee
Douglas
Ft. Patrick Henry
Great Falls
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J. Percy Priest
Lake Graham
Nolichucky
Normandy
Norris
Ocoee 1,2,3
Tims Ford
Watauga
Wilbur
Woods |
Vessels shall be deemed in compliance of the marine sanitation law when:
- The vessel does not have an installed head.
- The vessel is equipped with a holding tank which is constructed or secured in such a way that overboard discharge of sewage is not possible.
- The vessel is operating on waters designated as “approved for overboard discharge of marine waste” and has an operate U.S. Coast Guard approved Type 1 or 2 marine sanitation device attached to installed marine head.
- The vessel is operating on waters designated as “no discharge for marine waste” and has rendered inoperable any system that would allow overboard discharge of sewage.
Preventing Discharge
When operating a vessel on a body of water where the discharge of treated or untreated sewage is prohibited, such as No Discharge Zones, the operator must secure the device in a manner that prevents any discharge. Some acceptable methods are:
- Padlocking overboard discharge valves in the closed position, using a non-releasable wire tie to hold overboard discharge valves in the closed position.
- Closing overboard discharge valves and removing the handle.
- Locking the door, with padlock or key lock, to the space enclosing the toilets (for Type I, Type II only).
| Most marinas have dedicated “pump out” stations available for removing
sewage. All boaters should pump out sewage holding tanks on a regular basis. |
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