Additional information needs to be included in the template if an Environment Impact Assessment is required, and this will be agreed in a mandatory pre-application discussion with NRW.
Rhaid cynnwys gwybodaeth ychwanegol yn y templed os oes angen Asesu Effaith Amgylcheddol, a chytunir ar hyn mewn trafodaeth cyn ymgeisio orfodol gydach CNC.