Cafodd menter ei sefydlu ar y cyd yn 2019 rhwng Llywodraeth Cymru a Chynghorau Powys a Chastell-nedd Port Talbot i ddatblygu a darparu’r prosiect. Mae’r cynigion hyn yn ffrwyth cydweithio â phartneriaid a thrafod ac ymgynghori helaeth â rhanddeiliaid a’r gymuned leol.
A joint venture was established in 2019 between Welsh Government and both Powys and Neath Port Talbot councils to support project development and delivery. The proposals are the result of collaborative working with partners and extensive engagement and consultation with stakeholders and local communities.