Altahullion Phase II (11.7 MW wind farm)
Altahullion Phase II is an 11.7 MW wind farm project in Causeway Coast and Glens, Northern Ireland. Its status in the Renewable Energy Planning Database (July 2026 extract) is: operational since 1 September 2007; the record was last updated on 3 January 2019.
11.7 MWwind farm
operationalstatus in REPD
3 January 2019record last updated
Causeway Coast and Glenscouncil area
Planning timeline
| Date | Stage |
|---|---|
| 22 November 2004 | Application submitted |
| 6 April 2006 | Planning permission granted |
| 1 December 2006 | Construction started |
| 1 September 2007 | Operational |
Project details
- Technology
- wind farm
- Capacity
- 11.7 MW
- Status (REPD)
- operational
- Record last updated
- 3 January 2019
- Operator or applicant
- B9 Energy / RES
- Planning authority
- Causeway Coast and Glens
- Planning application reference
- B/2004/0795/F
- Turbines
- 9
- Address (REPD)
- Altahullion Wind Farm, Dungiven, Co. Londonderry
- Council area (by location)
- Causeway Coast and Glens
- Time to decision
- 71 weeks
- REPD reference
- 3244
Who decides
| Applications | Causeway Coast and Glens | UK |
|---|---|---|
| Decided applications (solar, wind, battery) | 47 | 10,236 |
| Refused | 6 (13%) | 19% |
| Solar refused | 0 of 4 | 12% |
| Onshore wind refused | 6 of 41 | 45% |
| Battery storage refused | 0 of 2 | 16% |
| Median time from submission to decision | 103.0 weeks | 17.0 weeks |
| Appeals lodged / allowed | 5 / 5 | — |
Other large projects within 10 km
| Project | Type | MW | Status | km |
|---|---|---|---|---|
| Slieve Kirk (formerly Glenconway) | wind farm | 18.4 | operational | 2.0 |
| Slieve Kirk (formerly Altahullion Phase III & Glenconway 2) | wind farm | 27.6 | operational | 2.2 |
| Altahullion | wind farm | 26 | operational | 2.4 |
| Farkland | wind farm | 51 | application withdrawn | 4.4 |
| 62 Muldonagh Road, Claudy | wind turbine | 8.8 | application submitted | 6.2 |
| Monnaboy Wind Farm Ext. | wind farm | 6 | application withdrawn | 7.4 |
| Ballyhanedin Wind Farm | wind farm | 24 | approved, not built | 7.8 |
| Monnaboy Wind Farm | wind farm | 12 | operational | 8.6 |
| Smulgedon | wind farm | 16.1 | abandoned | 9.2 |
Status and dates as recorded in the Renewable Energy Planning Database (July 2026 extract); the database is compiled from public sources and can lag behind council decisions. Location: REPD grid reference (54.9702, -6.9996).