Porthmadog to Maentwrog – 11.4km 33kV

In March 2025 we commenced our Major Works project on behalf of SP Energy Networks, delivering 11.4km of 33kV from Porthmadog to Maentwrog. This project will allow reinforcement & resilience of the electricity distribution network, which ensures the lights stay on 24/7.

Upon Commencement our Stakeholder & Delivery team met with leaders of Penrhyndeudraeth Town Council, key Stakeholders, local residents & businesses to outline our plans & explain how we aim to deliver this project, set expectations & inform of how we will do this with as least impact as possible.

We respect that the local area & businesses thrive on the holiday seasons, so have advised on how we are undertaking this work with this in mind, working with key stakeholders & around critical forthcoming embargos.

Important to us also is ensuring the local community benefit from this work outside of the resilience of the electricity distribution network. Regional Investment will be continually delivered throughout the project & we have recruited key roles from the local population to support our planning & delivery of these works

Wythnos yma rydym wedi dechra ein prosiect Gweithiau Mawr ar ran SP Energy Networks i gyflwyno 11.4km o gebl 33kV o Borthmadog i Maentwrog. Bydd hyn yn cryfhau a gwella gwytnwch y rhwydwaith dosbarthu trydan, gan sicrhau fod y ein goleuadau yn aros mlaen 24/7. Wythnos dwytha’ cyfarfu ein tim Cyflawni ac Ymgysylltu hefo cynrychiolaeth o Gyngor Tref Penrhyndeudraeth, a busnesau a thrigolion lleol i son am ein cynlluniau ac egluro sut rydym am gyflawni ar y prosiect yma. Rydym eisiau gosod disgwyliadau a chynnig gwybodaeth am sut byddwn yn gneud hyn gyda’r effaith leiaf bosib.

Rydym yn parchu fod yr ardal leol yn dibynnu ar y tymhorau gwyliau felly rydym wedi rhoi gwybod sut rydym am weithio, gyda hyn mewn golwg, gan weithio efo rhanddeiliaid allweddol ac o amgylch embargos hanfodol sydd i ddod.

Da ni eisiau’r gymuned leol elwa o’r gwaith hwn tu hwn i wella gwytnwch y rhwydwaith ddosbarthu trydan. Bydd buddsoddiad rhanbarthol yn parhau i gael ei ddrparu drwy gydol y prosiect, ac rydym wedi recriwtio rolau allweddol o’r boblogaeth leol i gefnogi ein cynlunio a chyflawni’r gwaith hwn.

Bydd diweddariadau wrth i’r prosiect yma fynd yn ei flaen dros y misoedd nesaf.