- CCNI - IME3 April 2012 response Pdf (35 KB)
- Electric Ireland - IME3 April 2012 response Pdf (110 KB)
- firmus - IME3 April 2012 response Pdf (101 KB)
- NEA IME3 April 2012 response Pdf (105 KB)
- NIE - IME3 April 2012 response Pdf (22 KB)
- PNGL - IME3 April 2012 response Pdf (164 KB)
- Power NI - IME3 April 2012 response Pdf (1.6 MB)