1.   Déanfaidh gach Ballstát foráil go mbeidh údarás poiblí neamhspleách amháin nó níos mó freagrach as faireachán a dhéanamh ar chur i bhfeidhm an Rialacháin seo, chun cearta agus saoirsí bunúsacha daoine nádúrtha chosaint i ndáil le próiseáil a sonraí pearsanta agus chun saorshreabhadh sonraí pearsanta a éascú san Aontas (“údarás maoirseachta”).

2.   Cuirfidh gach údarás maoirseachta le cur i bhfeidhm comhsheasmhach an Rialacháin seo ar fud an Aontais. Chun na críche sin, beidh comhar idir na húdaráis mhaoirseachta féin agus idir iad féin agus an Coimisiún i gcomhréir le Caibidil VII.

3.   I gcás ina bhfuil níos mó ná údarás maoirseachta amháin bunaithe i mBallstát, ainmneoidh an Ballstát sin an t-údarás maoirseachta atá chun ionadaíocht ar na húdaráis sin ar an mBord agus leagfaidh sé an sásra amach lena n-áiritheofar go gcomhlíonfaidh na húdaráis eile na rialacha a bhaineann leis an sásra comhsheasmhachta dá dtagraítear in Airteagal 63.

4.   Tabharfaidh gach Ballstát fógra don Choimisiún faoi na forálacha dá dhlí a ghlacfaidh siad de bhun na Caibidle seo, faoin 25 Bealtaine 2018, agus tabharfaidh sé fógra freisin gan mhoill faoi aon leasú a dhéanfar ina dhiaidh sin lena ndéanfar difear do na forálacha sin.

1.   Each Member State shall provide for one or more independent public authorities to be responsible for monitoring the application of this Regulation, in order to protect the fundamental rights and freedoms of natural persons in relation to processing and to facilitate the free flow of personal data within the Union (‘supervisory authority’).

2.   Each supervisory authority shall contribute to the consistent application of this Regulation throughout the Union. For that purpose, the supervisory authorities shall cooperate with each other and the Commission in accordance with Chapter VII.

3.   Where more than one supervisory authority is established in a Member State, that Member State shall designate the supervisory authority which is to represent those authorities in the Board and shall set out the mechanism to ensure compliance by the other authorities with the rules relating to the consistency mechanism referred to in Article 63.

4.   Each Member State shall notify to the Commission the provisions of its law which it adopts pursuant to this Chapter, by 25 May 2018 and, without delay, any subsequent amendment affecting them.