The LOPD fits out the Town Council to access the relation of the subscribers in the service of supply of water in the town of which he orders the company dealer. This can also access the retributives data dissociated (monthly and annual dirty wages) from determinate workers of the dealer company, to the effects of defining the new model of management of the service, the duty to subrogation of the staff who imposes the new adjudicator or borrower of the service the applicable conventional and sectorial regulations attended to.