Grange road, Undy, Monmouthshire - Temporary restrictions for Dwr Cymru Welsh Water works

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

CYNGOR SIR FYNWY
(HEOL GRANGE, GWNDY, 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") Wedi gwneud Gorchymyn yn unol â'r pwerau a roddwyd gan Adran 14(1)(a) o Ddeddf Rheoleiddio Traffig Ffyrdd 1984:  

1.     Daeth y Gorchymyn i rym ar 15th July 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 wedi'i gwblhau ar 15fed Gorffennaf 2026, gan weithio rhwng 19:00 – 23:00.  

2.     Roedd y Gorchymyn yn angenrheidiol i Dŵr Cymru wneud gwaith mewn modd diogel yn y lleoliad.  Cedwir mynediad rhesymol i eiddo sy'n wynebu'r darnau o'r ffordd yr effeithir arnynt yn ystod y cyfnod cau.

3.   Effaith y Gorchymyn oedd cau dros dro rhan o Heol Grange, Gwndy, Sir Fynwy, ~225m o’r gyffordd gyda Heol Gwyndaf am ~60m.  

4.     Roedd llwybr dargyfeirio fel a ganlyn:  
Dargyfeiriad A:Heol Gwyndaf, Vinegar Hill, B4245 Brif Ffordd, B4245 Heol Casnewydd, Dancing Hill, Parc yr Ysgol, Dancing Hill ac i’r gwrthwyneb.

Dargyfeiriad B: Quarry Rise, Dancing Hill, Parc yr Ysgol, Dancing Hill, B4245 Heol Casnewydd, B4245 Y Brif Ffordd, Vinegar Hill, Heol Gwyndaf ac i’r gwrthwyneb.  

5.     Gellir enwi'r Gorchymyn hwn fel Gorchymyn Rheoleiddio Traffig Dros Dro Heol Grange, Gwndy, 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: 15fed Gorffennaf 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
(GRANGE ROAD, UNDY, MONMOUTHSHIRE)
TEMPORARY TRAFFIC REGULATION NOTICE 2026  

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

1.     The Order came into operation on the 15th July 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 on the 15th July 2026, operating between 19:00-23:00.  

2.     The order was necessary for Dwr Cymru Welsh Water works 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 was to temporarily close a section of Grange Road, Undy, Monmouthshire, ~225m from its junction with Heol Gwyndaf for ~60m.  

4.     A signed diversionary route was in place as follows:-

Diversion A:Heol Gwyndaf, Vinegar Hill, B4245 Main Road, B4245 Newport Road, Dancing Hill, School Park, Dancing Hill and vice versa.

Diversion B: Quarry Rise, Dancing Hill, School Park, Dancing Hill, B4245 Newport Road, B4245 Main Road, Vinegar Hill, Heol Gwyndaf and vice versa.  

5.     This order may be cited as the Grange Road, Undy, 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: 15th July 2026  

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