Grwpiau a phrosiectau cymunedol, clybiau, elusennau a grwpiau di-elw. Mae angen i'r rhain fod yn y cymunedau ar hyd yr A465 rhwng Hirwaun a Dowlais Top.Sut y gall eich helpu
Community groups and projects, clubs, charities and not-for-profit groups. These need to be based in the communities along the A465 between Hirwaun and Dowlais Top.How it can help you