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National Shellfish Sanitation Program
Guide for the Control of Molluscan Shellfish
2003
Model Ordinance
XII. Repacking Of Shucked Shellfish
Table of Contents
Additional Guidance - IV. Guidance Documents
.01 Critical Control Points.
- Receiving Critical Control Point - Critical Limits. The dealer
shall repack only shellfish which:
(1)
|
Originated from a dealer;
and [C] |
(2)
|
Are identified with a label
as outlined in Chapter X.06. [C] |
- Processing Critical Control Point - Critical Limits. The dealer
shall ensure
that repacked shucked shellfish do not exceed an internal temperature
of 45° Fahrenheit
(7.2° Centigrade) for more than 2 hours. [C]
- Shucked Meat Storage Critical Control Point - Critical Limit. The
dealer shall
store repacked shellfish in covered containers at an ambient
temperature of 45
° Fahrenheit (7.2 ° Centigrade) or less or covered in ice. [C]
.02 Sanitation.
- Safety of Water for Processing and Ice Production.
(1)
|
Water Supply.
(a)
|
The dealer shall
provide a potable water supply in
accordance with applicable federal, state and local regulations. [C]
|
(b)
|
If
the water supply is from a private source, the dealer shall make
arrangements to have the water supply sampled by persons recognized by
the Authority and tested at laboratories sanctioned or certified by the
Authority: [K]
(i)
|
Prior to use of
the water supply; [C] |
(ii)
|
Every six months
while the water supply is in use;
and [K] |
(iii)
|
After any water
supply has been repaired and
disinfected. [SC/K] |
|
(c)
|
The
dealer shall assure that any steam used in food processing or that
comes in contact with food contact surfaces if free from any additives
or deleterious substances consistent with federal and state laws and
regulations. [K] |
|
(2)
|
Ice Production. Any ice used
in the processing, storage, or
transport of shellstock or shucked shellfish shall:
(a)
|
Be made on-site from
potable water in a commercial ice
machine; or [C] |
(b)
|
Come from a facility
sanctioned by the Authority or the
appropriate regulatory agency.[C] |
|
(3)
|
Plumbing and Related
Facilities.
(a)
|
The dealer shall
design, install, modify, repair, and
maintain all plumbing and plumbing fixtures to:
(i)
|
Prevent
contamination of water supplies; [C] |
(ii)
|
Prevent any
cross-connection between the pressurized
potable water supply and water from an unacceptable source. [C]
The dealer shall install and maintain in good working order devices to
protect against backflow and back siphonage. [K] |
|
|
- Condition and Cleanliness of Food Contact Surfaces.
(1)
|
Equipment and utensil
construction for food contact surfaces.
(a)
|
Except
for equipment in continuous use and placed in service prior to January
1, 1989, the dealer shall use only equipment that conforms to Shellfish
Industry Equipment Construction Guides (August l993), U.S.
Department
of Health and Human Services. [K] |
(b)
|
The dealer shall use
only equipment and utensils,
including approved plastic ware which is:
(i) |
Constructed in a
manner and with materials that can be cleaned, sanitized, maintained or
replaced in a manner to prevent contamination of shellfish products;
and [K] |
(ii) |
Free from any
exposed screws, bolts, or rivet heads on food contact surfaces; and [K]
|
(iii) |
Fabricated from
food grade materials. [K] |
|
(c)
|
The dealer shall
assure that all joints on food contact
surfaces:
(i) |
Have smooth
easily cleanable surfaces; and [K] |
(ii) |
Are welded. [K]
|
|
(d)
|
All
equipment used to handle ice shall be kept clean and stored in a
sanitary manner, and shall meet the construction requirements in
Chapter XI.02.B.(1)(a), (b), and (c). [K] |
(e)
|
The
dealer shall provide a temperature measuring device accurate to +/-
2°
Fahrenheit for use in monitoring product temperatures. [K] |
|
(2)
|
Cleaning and sanitizing of
food contact surfaces.
(a)
|
Food
contact surfaces of equipment, utensils and containers shall be cleaned
and sanitized to prevent contamination of shellfish and other food
contact surfaces. The dealer shall:
(i)
|
Provide adequate
cleaning supplies
and equipment, including three compartment sinks, brushes, detergents,
and sanitizers, hot water and pressure hoses shall be available within
the plant; [K] |
(ii)
|
Sanitize
equipment and
utensils prior to the start-up of each day's activities and following
any interruption during which food contact surfaces may have been
contaminated; [K] |
(iii)
|
Provide a test
kit or
other device that accurately measures the parts per million
concentration of the chemical sanitizing agent in use; and [K]
|
(iv)
|
Wash and rinse
equipment and utensils at the end of
each day. [K] |
|
|
(3)
|
Containers
which may have become contaminated during storage shall be washed,
rinsed, and sanitized prior to use or shall be discarded. [K]
|
(4)
|
Shucked shellfish shall be
repacked in clean containers:
(a)
|
Fabricated from food
grade materials; and [K] |
(b)
|
Stored in a manner
which assures their protection from
contamination. [K] |
|
(5)
|
If used, the finger cots or
gloves shall be:
(a)
|
Made of impermeable
materials except where the use of
such
material is inappropriate or incompatible with the work being
done; [O] |
(b)
|
Sanitized at least
twice daily; [K] |
(c)
|
Cleaned more often, if
necessary; [K] |
(d)
|
Properly stored until
used; [K] and |
(e)
|
Maintained in a clean,
intact, and sanitary condition.[K] |
|
- Prevention of Cross Contamination.
(1)
|
Protection of shellfish.
(a)
|
Shucked shellfish
shall be protected from contamination. [SC/K]
|
(b)
|
Equipment and utensils
shall be stored in a manner to
prevent splash, dust, and contamination. [SK/0]
|
|
(2)
|
Employee practices.
(a)
|
The
dealer shall assure that all employees working in direct contact with
shellfish processing activities or food contact surfaces maintain a
high level of personal hygiene and cleanliness. [K] |
(b)
|
The
dealer shall require all employees to wash their hands thoroughly with
soap and water and sanitize their hands in an adequate hand washing
facility:
(i)
|
Before starting
work; [K] |
(ii)
|
After each
absence from the work station; [K] |
(iii)
|
After each work
interruption; and [K] |
(iv)
|
Any time when
their hands may have become soiled or
contaminated. [K] |
|
|
- Maintenance of Hand Washing, Hand Sanitizing and Toilet
Facilities.
(1)
|
Hand
washing facilities with warm water at a minimum temperature of 110°
Fahrenheit (43° Centigrade), dispensed from a hot and cold mixing
or
combination faucet, shall be provided. [SK/O]
|
(2)
|
Sewage [C]
and liquid disposable wastes [K]
shall be properly removed from the facility. |
(3)
|
An adequate number of
conveniently located, toilets shall be
provided. [K] |
(4)
|
The dealer shall provide
each toilet facility with an
adequate supply of toilet paper[K] in a suitable
holder. [SK/O] |
- Protection from Adulterants.
(1)
|
Shellfish
shall be protected from contamination while being transferred from one
point to another during handling and processing. [K] |
(2) |
Any
lighting fixtures, light bulbs, skylights, or other glass suspended
over food storage or processing activities in areas where shellfish are
exposed shall be of the safety type or protected to prevent food
contamination in case of breakage. [O] |
(3) |
Food
contact surfaces shall be protected from contamination by adulterants
by using cleaning compounds and sanitizing agents only in accordance
with applicable federal and state laws and regulations. [K]
|
(4) |
Protection of ice used in
shellfish processing.
(a) |
Any
ice, which is not made on site in the shellfish processing facility,
shall be inspected upon receipt and rejected if the ice is not
delivered in a way so as to be protected from contamination. [SC/K]
|
(b) |
Ice shall be stored in
a safe and sanitary manner to
prevent contamination of the ice. [SC/K] |
|
(5) |
Adequate ventilation shall
be provided to minimize
condensation in areas where food is stored, processed or packed. [SC/K]
|
- Proper Labeling, Storage and Use of Toxic Compounds.
(1)
|
Storage of toxic compounds.
(a) |
The dealer shall
assure that only toxic substances
necessary for plant activities are present in the facility. [K]
|
(b) |
Each of the following
categories of toxic substances
shall be stored separately:
(i) |
Insecticides and
rodenticides; [K] |
(ii) |
Detergents,
sanitizers, and related cleaning agents;
and [K] |
(iii) |
Caustic acids,
polishes, and other chemicals. [K] |
|
(c) |
The dealer shall not
store toxic substances above
shellfish or food contact surfaces. [K] |
|
(2) |
Use and labeling of toxic
compounds.
(a) |
When
pesticides are used, the dealer shall apply pesticides in accordance
with applicable federal and state regulations to control insects and
rodents in such a manner to prevent the contamination of any shellfish
or repackaging materials with residues. [K] |
(b) |
Cleaning
compounds and sanitizing agents shall be labeled and used only in
accordance with applicable federal and state laws and regulations. [K]
|
(c) |
Toxic substances shall
be labeled and used in accordance
with the manufacturers label directions. [K] |
|
- Control of Employees with Adverse Health Conditions.
(1)
|
The
dealer shall take all reasonable precautions to assure that any
employee with a disease in the communicable stage which might be
transmissible through food shall be excluded from working in any
capacity in which the employee may come in contact with the shellfish
or with food contact surfaces. The diseases, which are transmissible
from food workers through food, are those determined by the US Centers
for Disease Control and Prevention, in compliance with the Americans
with Disabilities Act, and published in the Federal Register. [K]
|
(2) |
If
an employee with an infected wound keeps it covered with a proper
bandage, an impermeable barrier, and a single-use glove for a hand
lesion, the dealer may allow the employee to work in the shellfish
processing facility without additional restrictions. [K]
|
- Exclusion
of Pests. The dealer shall operate his facility to assure that pests
which may be a source of shellfish contamination are excluded from his
facility and his activities. [K]
.03 Other Model Ordinance Requirements.
- Plants and Grounds.
(1)
|
General.
(a) |
The physical
facilities shall be maintained in good
repair. [O] |
(b) |
Animals or
unauthorized persons shall not be allowed in those portions
of the facilities where shellfish are stored, handled, processed, or
packaged or food handling equipment, utensils, and packaging materials
are cleaned or stored. [K] |
(c)
|
Air pump
intakes shall be located in a protected place. Air filters shall be
installed on all blower air pump intakes. Oil bath type filters are not
allowed. [O] |
|
(2) |
Flooding:
(a) |
Facilities
in which shellfish are stored, shucked, packed, repacked or reshipped
shall be located so that these facilities are not subject to flooding
during ordinary high tides. [C] |
(b) |
If facilities are
flooded:
(i) |
Shellfish
processing, shucking or repacking activities shall be discontinued
until the flood waters have receded from the building; and the building
is cleaned and sanitized. [C] |
(ii) |
Any shellfish
coming in contact with the floodwaters
while in storage shall be destroyed; or discarded in non-food use. [C]
|
|
|
(3) |
The
dealer shall operate his facility to provide adequate protection from
contamination and adulteration by assuring that dirt and other filth
are excluded from his facility and activities. [SC/K]
|
(4) |
The
dealer shall provide toilet room doors which are tight fitting,
self-closing, and do not open directly into a processing area. [K]
|
(5) |
Plant Interior.
(a) |
Sanitary conditions
shall be maintained throughout the
facility. [O] |
(b) |
All dry area floors
shall be hard, smooth, easily
cleanable; and [O] |
(c) |
All
wet area floors used in areas to process food and clean equipment and
utensils shall be constructed of easily cleanable, impervious, and
corrosion resistant materials which:
(i) |
Are graded to
provide adequate drainage; [O] |
(ii) |
Have even
surfaces, and are free from cracks that
create sanitary problems and interfere with drainage; [O]
|
(iii) |
Have sealed
junctions between floors and walls to
render them impervious to water; and [O] |
|
(d) |
Walls
and Ceilings. Interior surfaces of rooms where shellfish are stored,
handled, processed, or shall be constructed of easily cleanable,
corrosion resistant, impervious and packaged materials. [O]
|
|
(6)
|
Grounds.
Grounds around the facility shall be maintained to be free from
conditions which may result in shellfish contamination. These
conditions may include:
(a) |
Rodent attraction and
harborage; and [O] |
(b) |
Inadequate drainage. [O]
|
|
- Plumbing and Related Facilities.
(1)
|
Hand washing facilities
shall be provided which are:
(a) |
Convenient to work
areas; [O] |
(b) |
Separate from the
three compartment sinks used for
cleaning equipment and utensils; and [K] |
(c) |
Directly plumbed to an
approved sewage disposal system. [SO/K] |
|
(2) |
The dealer shall provide at
least one hand sink in the
packing room. [O] |
(3) |
The dealer shall provide at
each hand washing facility:
(a) |
A supply of hand
cleansing soap or detergent; [K] |
(b) |
A
conveniently located supply of single service towels in a suitable
dispenser or a hand drying device that provides heated air; [O]
|
(c) |
An easily cleanable
waste receptacle; and [O] |
(d) |
Hand washing signs in
a language understood by the
employees. [O] |
|
(4) |
All
plumbing and plumbing fixtures shall be designed, installed, modified,
repaired, and maintained to provide a water system that is adequate in
quantity and under pressure, and includes:
(a) |
Cold and warm water at
all sinks; and [K] |
(b) |
Hand
washing facilities adequate in number and size for the number of
employees, and located where supervisors can observe employee use; [K]
|
|
(5) |
Adequate floor drainage,
including backflow preventers such
as air gaps, shall be provided where floors are:
(a) |
Used for food holding
units (e.g. refrigeration units); [K] |
(b) |
Cleaned by hosing,
flooding, or similar methods; and [K] |
(c) |
Subject
to the discharge of water or other liquid waste including three
compartment sinks on the floor during normal activities. [K]
|
|
(6)
|
A
safe, effective means of sewage disposal for the facility shall be
provided in accordance with applicable federal and state laws and
regulations; [SC/K] |
(7)
|
Installation
of drainage or waste pipes over food processing or food storage areas,
or over areas in which containers and utensils are washed or stored
shall not be permitted. [K] |
- Utilities.
(1)
|
The
dealer shall ensure that ventilation, heating, or cooling systems do
not create conditions that may cause the shellfish products to become
contaminated. [SC/K] |
(2) |
The dealer shall provide
lighting throughout the facility
that is sufficient to promote good manufacturing practices. [SC/K]
|
- Insect and Vermin Control.
(1)
|
The
dealer shall employ necessary internal and external insect and vermin
control measures to insure that insects and vermin are not present in
his facility including:
(a) |
Tight fitting,
self-closing doors; [K] |
(b) |
Screening of not less
than 15 mesh per inch; and [K] |
(c) |
Controlled air
currents. [K] |
|
- Disposal of Other Wastes.
(1)
|
Disposal of waste materials
shall be conducted in accordance
with appropriate federal and state laws and regulations. [O]
|
(2) |
All
areas and receptacles used for the storage or conveyance of waste shall
be operated and maintained to prevent attraction, harborage, or
breeding places for insects and vermin. [O] |
- Equipment Construction for Non-food Contact Surfaces.
(1)
|
The
dealer shall use only equipment, including approved plastic ware, which
is constructed in a manner and with materials that can be cleaned,
sanitized, maintained, or replaced; and [O] |
(2) |
The
dealer shall use easily cleanable, corrosion-resistant, impervious
materials, free from cracks to construct any non-food contact surfaces
in shellfish storage or handling areas. [O] |
- Cleaning Non-food Contact Surfaces.
(1)
|
Cleaning
activities for equipment and utensils shall be conducted in a manner
and at a frequency appropriate to prevent contamination of shellfish
and food contact surfaces. [K] |
(2) |
All
conveyances and equipment which come into contact with stored
shellstock shall be cleaned and maintained in a manner and frequency as
necessary to prevent shellstock contamination. [O] |
- Shellfish Storage and Handling.
(1)
|
The dealer shall:
(a) |
Not commingle
shellfish from different lots; [K] |
(b) |
Repack shucked
shellfish meats only into containers
labeled with the authorized certification number; [K]
|
(c) |
Not
have on the premises any usable containers or container covers bearing
a certification number different from the one issued for those premises
unless documentation exists to verify the legitimate source of the
containers and the containers contain shellfish from that source. [K]
|
(d) |
Wash, blow, and rinse
all shellfish meats in accordance
with 21 CFR 161§130. [K] |
(e) |
Thoroughly drain,
clean as necessary, and repack [K] shucked shellfish
meats promptly; |
(f)
|
Conduct repacking
activities so as to conform to
applicable food additive regulations; [K] |
(g)
|
Store
packaged shellfish, if they are to be frozen, at an ambient temperature
of 0° Fahrenheit (-17.8° Centigrade) or less and frozen solid
within
twelve hours following the initiation of freezing. [SK/O] |
|
- Heat Shock. N/A.
- Personnel. Any employee handling shucked shellfish shall be
required to:
(1)
|
Wear effective hair
restraints; [O] |
(2) |
Remove any hand jewelry that
cannot be sanitized or secured; [O] |
(3) |
Wear finger cots or gloves
if jewelry cannot be removed. [O] |
(4) |
Wear clean outer garments,
which are rinsed or changed as
necessary to be kept clean. [O] |
(5) |
In
any area where shellfish are shucked or packed and in any area that is
used for the cleaning or storage of utensils, the dealer shall not
allow employees to:
(a) |
Store clothing or
other personal belongings; [K] |
(b) |
Eat or drink; [K]
|
(c) |
Spit; and [K]
|
(d) |
Use tobacco in any
form. [K] |
|
- Supervision.
(1)
|
A reliable, competent
individual shall be designated to
supervise general plant management and activities; [K]
|
(2) |
Cleaning
procedures shall be developed and supervised to assure cleaning
activities do not result in contamination of shellfish or food contact
surfaces. [K] |
(3) |
All supervisors shall be:
(a) |
Trained in proper food
handling techniques and food
protection principles; and [K] |
(b) |
Knowledgeable of
personal hygiene and sanitary practices. [K] |
|
(4) |
The dealer shall require:
(a) |
Supervisors
to monitor employee hygiene practices, including hand washing, eating,
and smoking at work stations, and storing personal items or clothing. [K]
|
(b) |
Supervisors to assure
that proper sanitary practices are
implemented, including:
(i) |
Plant and
equipment clean-up; [K] |
(ii) |
Rapid product
handling; and [K] |
(iii) |
Shellfish
protection from contamination. [K] |
|
(c) |
Employees
(i) |
to be trained in
proper food handling and personal
hygiene practices, and [K] |
(ii) |
to report any
symptoms of illness to their
supervisor. [K] |
|
|