Grosmont Bridge to Whitehouse Farm, Grosmont, Monmouthshire - Temporary restrictions for repair works

CYNGOR SIR FYNWY                   
HYSBYSIAD RHEOLEIDDIO TRAFFIG DROS DRO              
ADRAN 14 - DEDDF RHEOLEIDDIO TRAFFIG FFORDD 1984  

CYNGOR SIR FYNWY
(B4347 PONT GRYSMWNT I FFERM WHITEHOUSE, GRYSMWNT, SIR FYNWY)
HYSBYSIAD RHEOLEIDDIO TRAFFIG DROS DRO 2026

HYSBYSIR DRWY HYN bod CYNGOR SIR FYNWY, Neuadd y Sir, y Rhadyr, Brynbuga, NP15 1GA ("y Cyngor") yn Bwriadu gwneud Gorchymyn yn unol â'r pwerau a roddwyd gan Adran 14(1)(a) o Ddeddf Rheoleiddio Traffig Ffyrdd 1984:  

1.     Daw’r Gorchymyn i rym ar 2il Tachwedd 2026 a bydd yn parhau i fod mewn grym am gyfnod nad yw'n hwy na 18 mis neu nes bod y gwaith y cynigir ei wneud wedi'i gwblhau, pa un bynnag yw'r cynharaf. Rhagwelir y bydd y gwaith yn cael ei gwblhau rhwng 2il Tachwedd 2026 a’r 28ain Rhagfyr 2026.  

2.     Mae'r Gorchymyn yn angenrheidiol i ganiatáu i waith atgyweirio gael ei wneud i gwlfert sydd wedi'i ddifrodi mewn modd diogel yn y lleoliad. Bydd mynediad rhesymol yn cael ei gynnal ar gyfer eiddo sydd ar hyd y ffyrdd a effeithir arnynt tra y bydd yr heol ar gau.         

3.     Effaith y Gorchymyn fydd cau dros dro ran o’r B4347 Pont Grysmwnt i Fferm Whitehouse, Grysmwnt, Sir Fynwy, ~1.15km o'r gyffordd â Heol Hand am ~175m.  

4.     Bydd llwybr dargyfeirio fel a ganlyn: B4347, A465, B4521 ac i’r gwrthwyneb.  

5.     Gellir enwi'r Gorchymyn hwn fel Gorchymyn Rheoleiddio Traffig Dros Dro B4347 Pont Grysmwnt i Fferm Whitehouse, Grysmwnt, Sir Fynwy 2026.  

6.     Yn sgil Adran 16(1) Deddf Rheoleiddio Traffig Ffordd 1984 bydd person sy'n torri cyfyngiad neu waharddiad a osodir dan Adran 14 y Ddeddf yn euog o drosedd.  

Dyddiad: 21ain Hydref 2026            

Carl Touhig
Pennaeth Gwasanaethau Cymdogaeth
Cyngor Sir Fynwy
Neuadd y Sir
Y Rhadyr
Brynbuga
Sir Fynwy
NP15 1GA  

MONMOUTHSHIRE COUNTY COUNCIL
TEMPORARY TRAFFIC REGULATION NOTICE
SECTION 14 - ROAD TRAFFIC REGULATION ACT 1984 

MONMOUTHSHIRE COUNTY COUNCIL
(B4347 GROSMONT BRIDGE TO WHITEHOUSE FARM, GROSMONT, MONMOUTHSHIRE)
TEMPORARY TRAFFIC REGULATION NOTICE 2026  

NOTICE IS HEREBY GIVEN that MONMOUTHSHIRE COUNTY COUNCIL of County Hall, The Rhadyr, Usk, NP15 1GA (“the Council”) Intends to make an order pursuant to the powers conferred by Section 14(1)(a) of the Road Traffic Regulation Act 1984  

1.     The Order shall come into operation on the 2nd November 2026 and will continue to be in force for a period not exceeding 18 months or until the works which it is proposed to carry out have been completed, whichever is the earlier. It is anticipated that the works will be completed between 2nd November 2026 and 28th December 2026.  

2.     The order is necessary to allow for repair works to be carried out to a damaged culvert to take place in a safe manner at the location. Reasonable access will be maintained for properties fronting the affected lengths of road during the period of the closure.  

3.     The effect of the order will be to temporarily close a section of B4347 Grosmont Bridge to Whitehouse Farm, Grosmont, Monmouthshire, ~1.15km from its junction with Hand Road for ~175m  

4.     A signed diversionary route will be in place as follows:- B4347, A465, B4521 and vice versa.  

5.     This order may be cited as the B4347 Grosmont Bridge to Whitehouse Farm, Grosmont, Monmouthshire Temporary Traffic Regulation Order 2026  

6.     By virtue of Section 16(1) of the Road Traffic Regulation Act 1984 a person who contravenes a restriction or prohibition imposed under Section 14 of the Act shall be guilty of an offence.  

Dated: 21st October 2026  

Carl Touhig
Head of Neighbourhood Services
Monmouthshire County Council
County Hall
The Rhadyr
Usk
Monmouthshire
NP15 1GA