16.—(1) A person must not label a bottle of water as “spring water” unless the water contained in it—
(a)meets the requirements of regulation 14(1); and
(b)if treated, has undergone a treatment or addition permitted under regulation 15.
(2) If a bottle of water is labelled as “spring water” a person must not label that bottle with a trade description which—
(a)includes the name of a locality, hamlet or other place, unless that trade description refers to water, the spring of which is exploited at the place indicated by that name and is not misleading as regards the place of exploitation of the spring; or
(b)is different from the name of the spring or the place of its exploitation unless the name of the spring or the place of exploitation is also labelled on the bottle, using letters at least one and a half times the height and width of the largest of the letters used for that trade description.
(3) A person must not label a bottle of water as “spring water” unless the bottle is also labelled with—
(a)the name of the place where the spring is exploited;
(b)the name of the spring; and
(c)where the water has undergone an ozone-enriched air treatment, the words “water subjected to an authorised ozone-enriched air oxidation technique”, which must appear in proximity to the particulars referred to in subparagraphs (a) and (b).