2. In order to promote the use of tap water intended for human consumption, Member States shall ensure that outdoor and indoor equipment is set up in public spaces, where technically feasible, in a manner that is proportionate to the need for such measures and taking into account specific local conditions, such as climate and geography.
Member States may also take the following measures to promote the use of tap water intended for human consumption:
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(a)
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raising awareness of the nearest outdoor or indoor equipment;
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(b)
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launching campaigns to inform citizens about the quality of such water;
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(c)
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encouraging the provision of such water in public administrations and public buildings;
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(d)
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encouraging the provision of such water, for free or for a low service fee, for customers in restaurants, canteens and catering services.
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