On 16 July 2024, updated guidance on setting speed limits was published, along with an Assessment Sheet developed by the WLGA.
Ar 16 Gorffennaf 2024, cafodd canllawiau wedi'u diweddaru ar osod terfynau cyflymder eu cyhoeddi, ynghyd â Thaflen Asesu gan Gymdeithas Llywodraeth Leol Cymru.