BYNEA SEWAGE TREATMENT WORKS, DYFFRYN ROAD, BYNEA, LLANELLI, SA14 9SN

1. 21 Mar 2018

   Received by Carmarthenshire

2. 25 Aug 2026

   Added to PlanIndex

Carmarthenshire granted permission, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.

An outline application tests the principle of developing a site, holding back details such as appearance and landscaping as reserved matters for later approval. More in our guide to planning application types.

• BYNEA SEWAGE/WASTE WATER TREATMENT WORKS, DYFFRYN ROAD, BYNEA, LLANELLI, SA14 9SQ

  S/31145 Submitted 29 Oct 2014 0m away

  NON-MATERIAL AMENDMENTS TO NEW CENTRIFUGE AND POLYMER MAKEUP BUILDING APPROVED UNDER REF S/30131

  Granted Amendments 4 docs

• LLANELLI WASTE WATER TREATMENT WORKS, BYNEA, LLANELLI, SA14 9SN

  S/36758 Submitted 26 Jan 2018 107m away

  CERTIFICATE OF LAWFULNESS FOR PROPOSED USE OF LAND AS AN OPERATIONAL WASTE WATER TREATMENT WORKS SITED WITHIN LAND OWNED BY DCWW

  Granted Lawful development 6 docs

• LLANELLI WASTE WATER TREATMENT WORKS, DYFFRYN ROAD, BYNEA, LLANELLI, SA14 9SQ

  S/30131 Submitted 14 Apr 2014 332m away

  ERECTION OF A NEW CENTRIFUGE AND POLYMER MAKEUP BUILDING. THE PROPOSED DEVELOPMENT WOULD BE AN IMPROVEMENT OF AN EXISTING FACILITY WITH AN ESTABLISHED PERMANENT USE

  Granted Full applications 7 docs

• Gateway Holiday Park, Bynea, Llanelli, SA14 9SN

  PL/10741 Submitted 2 Apr 2026 420m away

  78% historically approved · decision due ~18 Jun

  Use of land for the siting of touring caravans (Springboks Field)(104 units) (Retrospective) (Resubmission of PL/08226)

  Awaiting decision Full applications 23 docs
  Major scheme

• Gateway Holiday Park, Bynea, Llanelli, SA14 9SN

  PL/10740 Submitted 2 Apr 2026 420m away

  78% historically approved · decision due ~18 Jun

  Use of land for the siting of static caravans (Fiji field)(24 units)(Part retrospective) (Resubmission of PL/08225)

  Awaiting decision Full applications 21 docs
  Major scheme

• Gateway Holiday Park, Bynea, Llanelli, SA14 9SN

  PL/11150 Submitted 15 Jul 2026 420m away

  78% historically approved · decision due ~10 Sep

  Use of land for the siting of glamping pods (40 units) [part retrospective] and communal amenity area (resubmission of PL/08224 refused on 16.07.25)

  Awaiting decision Full applications 22 docs
  Major scheme

• PL/09863 Refused

  Land off Mynyddbach, Tycroes, Ammanford, SA18 3QB

  Residential Development (re-instated on site formerly occupied by two semi-detached cottages, which are now demolished) [Resubmission of PL/08883 Refused on 08/05/2025]

  8 Sep 2025 Outline
• SCO/03563 Decided

  Land East of Llwyndrissi, St Clears, Carmarthen

  Proposed insallation of a 9.9MW ground-mounted solar photovoltaic renewable energy generation system

  13 May 2026 Outline
• PRE/03745 Withdrawn

  Pantybarcud, Velindre, Llandysul, SA44 5XJ

  Determination of whether prior approval is required: Temporary recreational campsite

  22 Jul 2026 Outline
• PL/10689 Refused

  Land Opposite 7 Orchard Close, Burry Port, SA16 0DQ

  Detached Dwellinghouse (Resubmission of PL/09594 Refused on 02/12/2025)

  23 Mar 2026 Outline
• PRE/03636 Decided

  Llechclawdd, Cwmfelin Mynach, Whitland, SA34 0DG

  Application for a Certificated Site - Site ref 158/199

  11 Jun 2026 Outline