22 MAC Pt. 8
RULES AND REGULATIONS FOR OFFICIAL STANDARDS OF MEASURE
Cite as 22 Miss. Admin. Code Pt. 8
TITLE 22 – MISSISSIPPI DEPARTMENT OF MARINE RESOURCES
PART 8 RULES AND REGULATIONS FOR OFFICIAL STANDARDS OF MEASURE
AND DEFINITIONS FOR MARINE FISHERIES IN THE STATE OF MISSISSIPPI
Chapter 01 Introduction
Purpose
100 The measures and definitions described in this Part shall be utilized by the Mississippi
Commission on Marine Resources (MCMR), their inspectors, enforcement officers,
employees, and all other persons connected therewith. These measures and definitions shall
apply generally to all Parts, rules and regulations of the MCMR. However, the specific
measures or definitions found in any particular Part shall be controlling in the event of the
absence or material conflict of the same specific measure or definition in this Part.
Chapter 02 Justification and Authority
100 The MCMR is authorized to set standards of measure; as provided for in § 49-15-15 of the
Mississippi Code Ann. of 1972, as amended; and such standards of measure are necessary to
properly carry out the duties and regulations of the MCMR.
101 The MCMR is authorized by § 49-15-15 of the Mississippi Code Ann. of 1972, as amended,
to enact all regulations necessary for the protection, conservation or propagation of all
seafood in the waters under the territorial jurisdiction of the State of Mississippi.
Chapter 03 Measures
100 Barrel Shrimp: Two hundred ten (210) pounds of raw whole shrimp shall be one (1) barrel.
One hundred thirty-two (132) pounds of raw headless shrimp shall be one (1) barrel.
101 Barrel Oysters: 5.96 cubic feet (10,306.2 cubic inches) of whole oysters in Mississippi shall
be one (1) barrel.
102 Sack Oysters: 1.98 cubic feet (3435.4 cubic inches) of whole oysters in Mississippi shall be
one (1) sack and the standard measure for said sack shall consist of a tub or other round
vessel of the following dimensions. It shall measure 18 inches in diameter inside at the top,
and 14 inches in diameter inside at the bottom, and 17 inches from bottom to top, the unit of
such tub or sack measure to be in the shape of a frustum of a cone, the volume of which is
determined by the formula: V = 1/3 h(rt2 + rb2 + rtrb) where V = Volume, = 3.14, h =
height, rt = top radius, rb = bottom radius. One (1) of these measures filled level to the top
shall make one (1) sack.
Chapter 04 Definitions
100 ADULTERATED - Shellfish shall be deemed to be adulterated if any foreign substance has
been added to the shellfish, or has been mixed or packed therewith so as to increase its bulk
or weight, or reduce its quality or strength, or make it appear better or of greater value than
it is.
101 APPROVED AREA - Waters where the growing and harvesting of shellfish for direct
marketing is allowed by the authority of the MCMR or as hereby authorized the Mississippi
Department of Marine Resources (MDMR) its Executive Director, Deputy Director,
Director of Marine Fisheries or Shellfish Program Coordinator; where pathogenic
micro-organisms, poisonous and deleterious substances are not present in the area in
dangerous concentrations and; where bacteriological quality of the water of every sampling
station does not exceed a fecal coliform median or geometric mean MPN of 14 per 100 ml,
and not more than 10 percent of the samples exceed an MPN of 43 for a 5-tube decimal
dilution test or an MPN of 49 per 100 ml. for a 3-tube decimal dilution test. An approved
area may be temporarily closed when a public health emergency resulting from, for
example, a hurricane, flooding, chemical spill, hazardous waste or raw sewage discharge,
sinking or grounding of vessels carrying hazardous cargoes, evidence of the existence of
marine biotoxins, or any other public health emergency as declared by the MCMR or as
hereby authorized the MDMR, its Executive Director, Deputy Director, Director of Marine
Fisheries or Biological Program Coordinator thereof.
102 APPROVED DEGRADABLE MATERIAL - shall be defined as a material which after
one (1) year of immersion in water loses at least fifty (50) percent of its tensile strength and
for which a field test must be available to analyze the material for authenticity or the net
must have a placard issued by the MDMR which will be permanently attached to the net
certifying that the net is made of an approved degradable material. Any material previously
approved by the MCMR under Part 5 shall be deemed an "approved degradable material"
for purposes of this Part, regardless of whether the material meets the fifty (50) percent loss
in tensile strength after one (1) year of immersion in water.
103 BAG LIMIT - shall mean the total number of a particular species, or species in aggregate,
that a fisherman can retain for a single day's catch.
104 BAIT SHRIMP - shall mean saltwater shrimp that count one hundred (100) or fewer shrimp
per pound, and are intended solely for use as bait to be sold or dispensed alive or dead with
heads attached to recreational fishermen, or licensed live bait dealers as permitted within the
State of Mississippi.
105 BIB or TONGUE - shall mean an extension of the middle section of the upper part of the
net with a triangular piece of webbing. The bib or tongue requires additional line(s), other
than the lines attached to the trawl boards, which run from the bridle or boat to the bib or
tongue.
106 BULK SALES - shall mean any sale, barter, trade, exchange or otherwise dispensing of
dead shrimp consisting of more than five (5) pounds per person per day; or any sale, barter,
trade, exchange or otherwise dispensing of live shrimp of more than five hundred (500) live
bait shrimp per person per day.
107 CAST NET - shall mean any cast net or brille net or any circular or conical weighted net
designed to be thrown downward by hand and withdrawn by an attached line.
108 CERTIFIED INTERSTATE SHELLFISH SHIPPER - An individual, firm or
corporation who has been issued a numbered permit by the MCMR or as hereby authorized
the MDMR, its Executive Director, Deputy Director, Director of Marine Fisheries or
Biological Program Coordinator, or a non-resident individual, firm or corporation who has
been issued a numbered license or permit by the non-resident's appropriate State Shellfish
Control Agency indicating that the individual, firm or corporation operates in compliance
with the sanitation and program regulations of the National Shellfish Sanitation Program,
and is therefore eligible to participate in the interstate shipment of shellfish.
109 CERTIFIED SHELLFISH PLANT - A certified shellfish plant is defined as a shellfish
plant which complies with the provisions of this Part and which possesses a valid shellfish
processing plant permit from the MCMR or as hereby authorized the MDMR, its Executive
Director, Deputy Director, Director of Marine Fisheries or Biological Program Coordinator.
A certified shellfish plant is recognized as a Certified Interstate Shellfish Shipper. A
certified shellfish plant is designated as either a: Shellstock Shipper (SS), Shucker-Packer
(SP), Repacker on (RP) or Reshipper (RS).
110 CHIEF INSPECTOR - shall mean the highest-ranking marine enforcement supervisor of
the MDMR.
111 CHUM - shall mean any biological or chemical product which is intended solely for use as a
fish attractant to be sold or dispensed to recreational fishermen within the State of
Mississippi.
112 COMMISSION - shall mean the Mississippi Commission on Marine Resources (MCMR).
113 COMMERCIAL EEL FISHING - shall be defined as a fishing activity using traps or pots
where the sole purpose is to catch American eels (Anguilla rostrata). It shall be unlawful for
any person, firm, or corporation to retain any fish or shellfish other than adult eels while
engaged in commercial eel fishing. An adult eel shall be defined as an eel at least six (6)
inches in length.
114 COMMERCIAL FISHERMEN - Anyone who sells, trades, barters or otherwise
exchanges or offers to exchange any part of his catch for monetary or personal gain.
115 CONDITIONALLY APPROVED AREA - Waters that meet approved area criteria for a
predictable period. The period is conditional upon established performance standards
specified in a management plan. A conditionally approved shellfish growing area is a closed
area when the area does not meet the approved growing area criteria and is temporarily
closed by the MCMR or as hereby authorized the MDMR its Executive Director, Deputy
Director, Director of Marine or Biological Program Coordinator.
116 ENTANGLEMENT – a method in which fish are primarily ensnared or entangled by the
gills or other boney projections through interaction with gear
117 ENTRAPMENT - a method in which fish are primarily surrounded and confined, not
entangled by the gills or other boney projections, within a space through interaction with
gear
118 EXECUTIVE DIRECTOR - shall mean the Executive Director of MDMR.
119 FIELD TEST - Shall mean (1) a test used to determine whether materials used in a gill or
trammel net meet the definition of approved degradable material or are manufactured of
cotton or linen, or (2) a test accepted by the MDMR as a scientifically valid test of
degradability, devised by manufacturers of degradable gill or trammel net materials. Where
the MDMR has accepted a manufacturer’s test and results thereon with regard to degradable
materials, the MDMR must receive from any such manufacturer a certification by the
manufacturer that the material constructed by it meets the definition of an approved
degradable materials as well as a copy of the manufacturers test. Any gill or trammel net to
be used in the marine waters of the State of Mississippi, manufactured from any approved
degradable material or cotton or linen shall be certified by the MDMR where:
119.01 The material used in the net has been shown to be constructed of such
materials by either form of field test described herein and that the MCMR has
previously approved the material; and
119.02 The net and a certificate by the net manufacturer demonstrating that the
materials were used in the manufacture or construction of the net were of
those approved by the MCMR are presented to the MDMR for inspection.
Upon such proof, the MDMR shall permanently affix an identifying placard or other marker
of the net.
120 FINAL DESTINATION - shall be defined as a place on the mainland or a barrier island,
not including piers or jetties, where the fishermen finally lands his catch and does not
further transport the fish by boat.
121 FOOTROPE - shall mean leadline, footline, groundrope or that lower part of the trawl that
the webbing is first attached, that also provides for the weighing down of the trawl by means
of lead weights, chain or other means.
122 GIG – shall be defined as any hand held shaft with one or more points which may or may
not be barbed.
123 GILL NET - shall be defined as any net, of one or more layers, not customarily used for
shrimp or menhaden fishing, with a mesh of such size and design as to be used primarily to
catch or entangle fish by the gills or other boney projections.
124 HAUL SEINE – A net set vertically in the water column and pulled by hand or by power to
capture fish by entrapment through encircling and confining fish within itself, the shore or
bank as a result of mesh size and construction. Haul seines shall be constructed of a mesh
size not to exceed fifteen sixteenths (15/16”) bar and one inch and seven eighths (1 7/8”)
stretch and shall not be constructed of monofilament.
125 HEADROPE - shall mean corkline, headline, floatline or that upper part of the trawl that
the webbing is first attached, that also provides flotation by means of corks, floats or other
means.
126 INTEREST IN COMMERCIAL SHRIMP OPERATION - shall mean having any direct
or indirect pecuniary or financial interest in any commercial shrimp vessel, shrimp
processing facility or sale of shrimp for human consumption.
127 INTEREST IN LIVE BAIT OPERATIONS - shall mean having any direct or indirect
pecuniary or financial interest in any live bait catcher boat, live bait shrimp transport vehicle
or live bait camp.
128 KING MACKEREL FISHING - shall be defined as a fishing activity where the sole
purpose is to catch king mackerel (Scomberomorus cavalla). It shall be unlawful for any
person, firm, or corporation, while engaged in any net fishing activity or "set" to catch in
excess of ten percent (10%) by weight of species other than king mackerel while king
mackerel fishing.
129 LANDED – When seafood is first brought to a point of land after being harvested and is no
longer transported by boat or vessel.
130 LIVE BAIT CAMP - shall mean any business of a live bait dealer that deals in the selling
of live and dead shrimp to recreational fishermen within the State of Mississippi for bait use
and has been duly inspected and permitted as a "live bait camp" by the MDMR.
131 LIVE BAIT CATCHER BOAT - shall mean any watercraft having suitable equipment
aboard to properly harvest and retain aboard, in a live condition, shrimp which are intended
solely for use as live bait to be sold or dispensed to recreational fishermen within the State
of Mississippi and said boat having been duly inspected, permitted and licensed by the
MCMR as a "live bait catcher boat" to a particular live bait camp.
132 LIVE BAIT SHRIMP TRANSPORT VEHICLE - shall mean any motorized vehicle
having suitable equipment to properly transport, in a live condition, shrimp which are
intended solely for use as live bait to be sold or dispensed to recreational fishermen and said
vehicle having been duly inspected and permitted as a "live bait shrimp transport vehicle"
by the MDMR.
133 MISBRANDED - Shucked shellfish shall be deemed to be misbranded if its labeling is false
or misleading in any way, or if it does not bear a label containing (1) the name and place of
business of the processor or packer (2) an accurate statement of the quantity of the contents
in terms of weight, measure, numerical count or size of container, (3) the permit number of
the processor or packer (4) net drained weight when packed (5) on packages of sixty-four
(64) fluid ounces or more of fresh product, labeled with the date shucked with the wording
"DATE SHUCKED" followed by the date expressed as the month, day, and year, or (6) on
packages of less than sixty-four (64) fluid ounces of fresh product labeled with the wording
"SELL BY" followed by a date expressed as a month, day and year, not to exceed fourteen
(14) days from the date shucked. (7) Containers of frozen shucked shellfish shall show the
date the product was shucked and the date frozen, labeled as "DATE SHUCKED" and
"DATE FROZEN" followed by the date expressed as the month, day, and year. Shucked
product previously frozen must be labeled with the wording "PREVIOUSLY FROZEN"
134 MULLET FISHING - shall be defined as a fishing activity where the sole purpose is to
catch mullet (Mugil sp.). It shall be unlawful for any person, firm, or corporation, while
engaged in any mullet fishing activity or "set" to catch in excess of ten percent (10%) by
weight of species other than mullet.
135 PLACARD - Marking or identification permanently attached to nets or fishing devices that
verifies that they meet specified requirements such as an approved degradable material.
136 PROHIBITED AREA - Waters that are prohibited for the harvest of shellfish for any
purpose except depletion. A prohibited shellfish growing area is a closed area for the
harvesting of shellfish at all times.
137 PURSE SEINE - shall be defined as any net or device commonly known as a purse seine
and/or ring net that can be pursed or closed by means of a drawstring or other device that
can be drawn to close the bottom of the net, or the top of the net, or both. Such nets are
constructed of mesh of such size and design as not to be used primarily to entangle
commercial size fish by the gills or other boney projections.
138 PUSH TRAWL - shall mean a trawl that is spread by poles suspended in a "V"
configuration from the bow of the trawler.
139 RECREATIONAL FISHERMAN - shall be defined as those individuals taking and/or
catching seafood for recreational or personal consumption, and who does not sell, trade,
barter or otherwise exchange or offer to exchange any part of his catch for monetary or
personal gain.
140 REPACKER –RP—A person other than the original certified shucker-packer who repacks
shucked shellfish into other containers. A repacker may also repack and ship shellstock. A
repacker shall not shuck shellfish.
141 RESHIPPER -RS- A person who purchases shucked shellfish or shellstock from other
certified shippers and sells the product without repacking or relabeling to other certified
shippers, wholesalers, or retailers.
142 RESTRICTED AREA - Closed area waters from which shellfish may be harvested only if
permitted and subjected to a suitable and effective purification process as determined and
permitted by the MCMR.
143 ROE MULLET SEASON - shall be defined as occurring on and between October 15
through December 15 of each year.
144 SALTBOX - shall mean any container or similar device in which the salinity is greater than
one hundred (100) parts per thousand and is used to aid in separating the shrimp from the
bycatch.
145 SANITARY SURVEY – The evaluation of all actual and potential pollution sources and
environmental factors having a bearing on shellfish growing area water quality.
146 SEAFOOD PRIVILEGE TAX LICENSE DECAL - A decal issued to a commercial
harvester at the time the fisherman purchases a license for the vessel to harvest seafood.
147 SEINE - shall be defined as any net used to enclose or entrap fish either in a bag or where
its ends are pulled together on a vessel or a shore and constructed with a mesh of such size
and design as not to be used primarily to ensnare or entangle commercial size fish by the
gills or other boney projections.
148 SHELLFISH - All edible species of oysters, clams, mussels, or scallops; either shucked or
in the shell; fresh or frozen; whole or in part.
149 SHELLSTOCK - Shellfish in the shell.
150 SHELL STOCK SHIPPER –SS – A person who grows, harvests, buys, or repacks and
sells shellstock. They are not authorized to shuck shellfish or to repack shucked shellfish. A
shellstock shipper may also ship shucked shellfish.
151 SHUCKER-PACKER –SP – A person who shucks and packs shellfish. A shucker-packer
may act as a shellstock shipper or reshipper or may repack shellfish originating from other
certified dealers.
152 SIAMESE TRAWL - shall mean a trawl that has two tongues one on the headrope and one
on the footrope at or near the center of the net which requires additional line(s), other than
the lines attached to the trawl boards, which run from the bridle, outrigger or boat to the
tongues.
153 SKIMMER TRAWL - shall mean a trawl that extends from the outrigger of a vessel with a
cable and a lead weight holding the trawl mouth open.
154 TRAMMEL NET - shall be defined as any device composed of layers of netting material
attached to one or more float lines or one or more weighted bottom lines, with the layers of
netting being constructed of fine mesh and of larger mesh so that a fish attempting to pass
through the device pushes the smaller mesh through the larger mesh creating a pocket or
compartment in which the fish is entrapped, entangled, or restricted.
155 UNCLASSIFIED AREA - Waters that are presently unclassified and from which the
harvest of shellfish is prohibited pending classification of the area as prohibited, restricted,
conditionally approved, or approved based on a sanitary survey of the area and granting of
permission to harvest shellfish in accordance with the respective classification by the
MCMR or as hereby authorized the MDMR, its Executive Director, Deputy Director,
Director of Marine Fisheries or Biological Program Coordinator.
156 WING NET - (Butterfly trawl) shall mean a trawl with a rigid frame holding open the trawl
mouth rather than using trawl doors.
Chapter 05 Seafood Privilege Tax
100 The seafood privilege tax license decal must be displayed on each vessel engaged in
commercial fishing activities but will not be valid without the proper commercial harvesters
license. The decal must be displayed next to the state registration number or federal
documentation number.
Chapter 06 Penalties
100 Any unlawful act under this Part committed by any person, firm, or corporation shall be
deemed a violation of the provisions of this Part and shall constitute a misdemeanor and
upon conviction, said person shall be punished in accordance with Miss. Code Ann. §
49-15-63, as amended, unless a penalty is specifically provided elsewhere in the Mississippi
Code Ann. of 1972, as amended.
Chapter 07 Chapters and Subchapters Declared Separable
100 Each chapter and subchapter of this Part is hereby declared separable, and if any chapter or
subchapter or part thereof shall be held invalid or unconstitutional, the balance of said Title
22 Part 08 shall remain in full force and effect.
101 Violations of more than one chapter or subchapter of this Part or part thereof shall be
considered separate and punished as such.
Chapter 08 Administrative Procedures Act
100 Pursuant to the amendments to the Administrative Procedures Act, § 25-43-1.101, et seq., of
the Mississippi Code Ann. of 1972, as amended, and the rules and regulations promulgated
pursuant thereto by the Secretary of State; the former Ordinance 8.004 has been modified
and the MCMR and MDMR have adopted the terminology and numbering system
developed by the Secretary of State. Therefore, references to “ordinance” or to “Part”
appearing in these regulations or the underlying statutes are used interchangeably and refer
to the same instrument.
TITLE 22 – MISSISSIPPI DEPARTMENT OF MARINE RESOURCES
PART 8 RULES AND REGULATIONS FOR OFFICIAL STANDARDS OF MEASURE
AND DEFINITIONS FOR MARINE FISHERIES IN THE STATE OF MISSISSIPPI,
shall take effect and be in force from and after 20th day of March 2019.
Adopted this the 19th day of February 2019.
MISSISSIPPI COMMISSION ON MARINE RESOURCES
By: ___/s/ O. Steven Bosarge_________________________
O. Steven Bosarge, Ph.D., Chairman
MISSISSIPPI DEPARTMENT OF MARINE RESOURCES
By: ___/s/ Joe Spraggins_____________________
Joe Spraggins, Executive Director