Riportio trosedd
Os nad yw'n argyfwng
Os ydych wedi bod yn dyst i drosedd neu wedi dioddef trosedd nad yw'n argyfwng, riportiwch hynny wrthym.
Bydd eich adroddiad yn cael ei ddanfon yn syth at ein hystafell reoli.
Cyn eich bod yn rhoi manylion y drosedd i ni, byddwn yn gofyn ychydig gwestiynau er mwyn gwneud yn siŵr eich bod yn cyrraedd y ffurflen ar-lein gywir.
Offeryn cyngor
Report a road traffic incident
If you were involved in a collision as a driver or rider you must personally report the incident yourself to us as soon as possible and, in any case, within 24 hours of the collision. No one else can do this for you.
See the Road Traffic Act 1988, Section 170 for further details.
You can report it using our online road traffic incident reporting service.
Or by:
- going to your local police station
- telling a police constable