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Onshore Wind

Mynydd Portref

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N of Brynna, E of existing Taff Ely Wind Farm, Mid Glamorgan

Mynydd Portref is a 9.4 MW onshore wind project in Wales. The applicant or operator on record is Gresham House. It is recorded as operational since March 2012. The determining authority is Rhondda Cynon Taf, reference 06/1325.…

Operational Β· Since 2012
Project stageOperating
  1. PlanningJun 2006 (completed)
  2. ConsentedJul 2008 (completed)
  3. Construction (completed)
  4. OperatingMar 2012 (current stage)
  5. Closed (not yet reached)

Status in the official register: Operational.

Official register: July 2026

Recorded status: Operational. Source record updated 2018-06-04.

Registered planning capacity; not measured generation.

DESNZ source publication Β· Search the full register Β· Definitions and coverage

9.400 MW
Registered Capacity
2012
Commissioned

πŸ“‹ Project Overview

Mynydd Portref is a 9.4 MW onshore wind project in Wales. The applicant or operator on record is Gresham House. It is recorded as operational since March 2012. The determining authority is Rhondda Cynon Taf, reference 06/1325.

Site Schematic

WALES Β· ? turbines Β· ? kmΒ²

Schematic diagram β€” not to scale. Illustrative layout based on project specifications.

πŸ”§ Technical Specifications

Capacity (MW)9.400 MW

πŸ”Œ Grid Connection & Infrastructure

🏒 Development & Ownership

DeveloperGresham House
Owner / operatorGresham House
Year consented2008
Commissioned / target2012
LocationN of Brynna, E of existing Taff Ely Wind Farm, Mid Glamorgan
RegionWales
Coordinates51.5563948Β°N, 3.4597357Β°W

Additional published register fields

Registered technologyWind Onshore
Turbine Capacity (MW)0.85
No. of Turbines11

πŸ“… Project Timeline

2006-06-26
2008-07-01
2012-03-26