1Codex Standard 227-2001

GENERAL STANDARD FOR BOTTLED/PACKAGED DRINKING WATERS(Other than Natural Mineral Waters)
CODEX STAN 227-2001
1. SCOPE
This Standard applies to waters for drinking purposes other than Natural Mineral Waters, as
defined in the Revised Codex Standard CODEX STAN 108-1981, that are
prepackaged/bottled 1 and are suitable for human consumption.
2. DESCRIPTION
2.1

2.1.1

2.1.2

Packaged waters“Packaged waters”, other than natural mineral waters, are waters for human consumption
and may contain minerals, naturally occurring or intentionally added; may contain carbon
dioxide, naturally occurring or intentionally added; but shall not contain sugars, sweeteners,
flavourings or other foodstuffs.
Waters defined by origin“Waters defined by origin”, whether they come from the underground or from the surface,defined under the present standard share the following characteristics:a) they originate from specific environmental resources without passing through acommunity water system;b) precautions have been taken within the vulnerability perimeters to avoid any pollution of,or external influence on, the chemical, microbiological and physical qualities of water atorigin;c) collecting conditions which guarantee the original microbiological purity and essential
elements of their chemical make-up at origin;d) from the microbiological standpoint, are constantly fit for human consumption at theirsource and are kept in that state with particular hygienic precautions until and while
packaging in accordance with provisions of sections 3 and 4;e) are not subject to any modification or treatment other than those permitted under Section
3.1.1.
Prepared waters“Prepared waters” are waters that do not comply with all the provisions set for waters definedby origin under subsection 2.1.1. They may originate from any type of water supply.

3. ESSENTIAL COMPOSITION AND QUALITY FACTORS
3.1
3.1.1

Modifications and handling of packaged waters
Permitted physicochemical modifications and antimicrobial treatments for the waters
defined by origin
Waters defined by origin must not, prior to packaging, be modified or subjected to treatments
other than those described in subsections below with the proviso that these modifications ortreatments and the processes 2 used to achieve them do not change the essential
physicochemical characteristics nor compromise the chemical, radiological andmicrobiological safety of these waters when packaged:
3.1.1.1 Selective treatments that modify the original composition:• reduction and/or elimination of dissolved gases (and resulting possible change in pH);• addition of carbon dioxide (and resulting change in pH) or re-incorporation of the original
carbon dioxide present at emergence;

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As defined in Codex General Standard for the Labelling of Prepackaged Foods: “prepackaged foods to be offered as such to consumer or forcatering purposes”.
These processes include the techniques listed in Section 4.1 of the Code of Hygienic Practice for Bottled/Packaged Drinking Waters (OtherThan Natural Mineral Waters) with the proviso that such techniques comply with the provisions outlined in Section 3.2.1 of the present
standard.

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Codex Standard 227-2001•reduction and/or elimination of unstable constituents such as iron, manganese, sulphur(as S0 or S--) compounds and carbonates in excess, under normal conditions oftemperature and pressure, of the calco-carbonate equilibrium;• addition of air, oxygen or ozone on condition that the concentration of by-products
resulting from the ozone treatment is below the tolerance established under section 3.2.1;• decrease and/or increase in temperature;• reduction and/or separation of elements originally present in excess of maximum
concentrations or of maximum levels of radioactivity set according to section 3.2.1.
3.1.1.2 Antimicrobial treatments for the waters defined by origin
Antimicrobial treatments may be used singly or in combination solely in order to conserve theoriginal microbiological fitness for human consumption, original purity and safety of waters
defined by origin.
3.1.2
Physical and chemical modifications and antimicrobial treatments for prepared waters
Prepared waters can be subjected to any microbial treatments and any treatments that modify
the physical and chemical characteristics of the original water on condition that suchtreatments result in prepared waters that comply with all provisions of section 3.2 and 4
regarding the chemical, microbiological and radiological safety requirements for prepackaged
waters.
3.2
3.2.1

3.2.2

Chemical and radiological quality of packaged waters
Health-related limits for chemical and radiological substancesNo packaged water shall contain substances or emit radioactivity in quantities that may beinjurious to health. To this effect, all packaged water shall comply with the health-related
requirements of the most recent “Guidelines for Drinking Water Quality” published by theWorld Health Organization.
Addition of minerals
Any addition of minerals to water before packaging must comply with the provisions outlinedin the present standard and, where applicable, with the provisions in the Codex GeneralStandard for Food Additives (CODEX STAN 192-1995) and/or the Codex General Principles
for the Addition of Essential Nutrients to Foods (CAC/GL 9-1987).

4. HYGIENE
4.1

Code of practice
It is recommended that all waters covered by the provisions of this standard be collected,transported, stored, and if applicable treated, and packaged in accordance with theRecommended International Code of Practice – General Principles of Food Hygiene(CAC/RCP 1-1991) and in accordance with the Code of Hygienic Practice for
Bottled/Packaged Drinking Waters (other than Natural Mineral Waters) (CAC/RCP 48-2001).

4.2

Approval and inspection of the source for waters defined by origin
Initial approval or inspection of the source of waters defined by origin should be based upon
appropriate scientific study adapted to the type of resource (hydrogeology, hydrology, etc.)
and based on field survey of the source and of the recharge zone that shall demonstrate thesafety of the source, the facilities and collection operations. The initial inspection of the sourcemust be confirmed on a regular basis by periodic monitoring of the essential constituents,temperature, flow (in the case of natural springs) and the chemical and radiological factors
specified under section 3.2.1 and the microbiological standards established in conformity withthe latest “Guidelines for Drinking Water Quality” published by the World Health Organization.
The results of source inspection should be made available to the importing country uponrequest.

5. LABELLING REQUIREMENTS
In addition to the Codex General Standard for the Labelling of Prepackaged Foods(CODEX STAN 1-1985), the following provisions shall apply:
5.1

Name of the product
Countries may select appropriate names for products, to be specified in national legislation,that reflect local consumer expectations arising from cultural and traditional practices.

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However, in establishing such labelling requirements, consideration should be given toensuring that any product complying with this standard may be represented in a way thatreflects its classification within the standard and that consumers are not misled.
5.1.1
5.1.1.1

5.1.1.2

5.1.2
5.1.2.1

5.1.2.2

5.2
5.2.1

5.2.2

5.2.3

The name of the product shall be as follows, depending on its classification in accordancewith Section 2.1.
Waters defined by origin
Any appropriate name (or names) in the case of waters that comply with the criteria describedunder section 2.1.1 and that meet additional criteria established by each country including
restricting the name of such water to certain names or only one name. In the case of blendsor mixtures of waters from different environment resources, each resource shall be labelled.
Only waters defined by origin, in accordance with the present standard, can be represented
by names that refer to the origin or give an impression of specific origin. The names used orchosen by the countries, in accordance with the present standard, to represent preparedwaters cannot apply to waters defined by origin and vice versa. When applicable, theadditional criteria established by the countries for the definition of the chosen names cannot
contravene the provisions of the present standard.
Prepared waters
Any appropriate name (or names) to designate prepared waters described under section
2.1.2 and that meet additional criteria established by each country including restricting thename of such water to certain names or only one name.
Carbonation
The following respective declarations should appear on the label in accordance with thefollowing criteria:
In the case of ground waters defined by origin, “naturally carbonated” or “naturally sparkling”
if, after packaging, carbon dioxide spontaneously and visibly is given off under normal
conditions of temperature and pressure and the carbon dioxide originates from the source at
emergence and is present at the same level as was present originally at emergence, with apossible re-incorporation of gas from the same source, taking into consideration a technicaltolerance of ± 20%.
In the case of ground waters defined by origin, “fortified with carbon dioxide” if, afterpackaging, carbon dioxide spontaneously and visibly is given off under normal conditions oftemperature and pressure and the carbon dioxide originates from the source at emergencebut is present at a level at least 20% higher than the quantity present originally at emergence,with a possible re-incorporation of gas from the same source.
In the case of all waters, “carbonated” or “sparkling” if, after packaging, carbon dioxide
spontaneously and visibly is given off under normal conditions of temperature and pressure
and the carbon dioxide does not entirely originate from the same source as that of the waterat emergence.
Words such as “non carbonated” or “non sparkling” or “still” may apply if, after packaging,
there is no visible and spontaneous release of carbon dioxide under normal conditions oftemperature and pressure when the packaged is opened.
Additional labelling requirements
Chemical composition
The total dissolved solid content of packaged waters may be declared on the principal display
panel. With regard to waters defined by origin, the chemical composition that confers thecharacteristics to the product may also be declared on the label.
Geographic location
Where required by the authorities having jurisdiction, the precise geographic location of thespecific environmental resource and/or the source of a water defined by origin must bedeclared in the manner prescribed in the applicable legislation.
Prepared water from a water distribution system
When prepared water is supplied by a public or private tap water distribution system andsubsequently packaged/bottled, but has not undergone further treatment that would modify its
original composition or to which carbon dioxide or fluoride have been added, the wording“From a public or private distribution system” must appear on the label along with the name ofthe product on the principal display panel.

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5.2.4

Treatments
Where required by the authorities having jurisdiction, if a packaged/bottled water has been
modified by a permitted treatment before packaging, the modification or the result of thetreatment must be declared on the label in a manner prescribed in the applicable legislation.

5.3
5.3.1

Labelling prohibitions
No claims concerning medicinal (preventive, alleviative or curative) effects shall be made in
respect of the properties of the product covered by this standard. Claims of other beneficial
effects related to the health of the consumer shall not be made unless true and not
misleading.

5.3.2

The name of the locality, hamlet or specified place may not form part of the trade nameunless it refers to a water defined by origin collected at the place designated by that trade
name.

5.3.3

The use of any statement or of any pictorial device which may create confusion in the mind of
the public or in any way mislead the public about the nature, origin, composition andproperties of packaged waters put on sale is prohibited.

6. METHODS OF ANALYSIS AND SAMPLING
See relevant Codex texts on methods of analysis and sampling.

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