WHERE THE COMPETENT AUTHORITY RECORDS THAT THE QUALITY OF DESIGNATED WATERS IS APPRECIABLY HIGHER THAN THAT WHICH WOULD RESULT FROM THE APPLICATION OF THE VALUES SET IN ACCORDANCE WITH ARTICLE 3 AND THE COMMENTS CONTAINED IN COLUMNS G AND I OF THE ANNEX , THE FREQUENCY OF THE SAMPLING MAY BE REDUCED .
LORSQUE L ' AUTORITE COMPETENTE CONSTATE QUE LA QUALITE DES EAUX DESIGNEES EST SENSIBLEMENT SUPERIEURE A CELLE QUI RESULTERAIT DE L ' APPLICATION DES VALEURS FIXEES CONFORMEMENT A L ' ARTICLE 3 ET DES REMARQUES FIGURANT DANS LES COLONNES G ET I DE L ' ANNEXE , LA FREQUENCE DES PRELEVEMENTS PEUT ETRE REDUITE .