| Søvik | Møre og Romsdal, Norway | 25 | 2 | 0 | 1995-09-18 | |
| Søvika | Agder, Norway | 1 | 1 | 1 | 2014-06-07 | |
| Talgje | Rogaland, Norway | 8 | 2 | 0 | 2000-06-05 | |
| Tananger | Rogaland, Norway | 5 | 2 | 0 | 1996-09-12 | |
| Tangen | Vestfold, Norway | 36 | 2 | 0 | 1995-09-22 | |
| Teie | Vestfold, Norway | 9 | 1 | 0 | 1993-09-28 | |
| Tennfjord-fjøra | Møre og Romsdal, Norway | 33 | 2 | 0 | 1995-09-18 | |
| Tenvik | Vestfold, Norway | 94 | 2 | 0 | 1998-09-21 | |
| Tingvollvågen | Møre og Romsdal, Norway | 6 | 1 | 0 | 1994-09-14 | |
| Tiriholmen | Nordland, Norway | 28 | 2 | 0 | 1996-10-01 | |
| Tofte | Akershus, Norway | 73 | 9 | 0 | 2020-09-04 | |
| Tofterøy | Vestland, Norway | 24 | 2 | 0 | 1996-11-01 | |
| Tornesvatnet | Rogaland, Norway | 5 | 3 | 0 | 1993-09-14 | |
| Torvanger/Hauge | Vestland, Norway | 10 | 1 | 0 | 1994-10-20 | |
| Torvangerfjæra | Vestland, Norway | 1 | 1 | 0 | 2002-10-08 | |
| Torvastad | Rogaland, Norway | 18 | 2 | 0 | 1995-09-21 | |
| Torvastad (Blokknr 39) | Rogaland, Norway | 51 | 2 | 0 | 1997-10-16 | |
| Torvikelva | Møre og Romsdal, Norway | 6 | 2 | 0 | 1994-11-09 | |
| Torød | Vestfold, Norway | 40 | 2 | 0 | 1999-09-29 | |
| Torød | Vestfold, Norway | 48 | 2 | 0 | 1999-09-29 | |
| Tranevannet | Vestland, Norway | 1 | 1 | 0 | 2005-08-22 | |
| Tranevatnet | Vestland, Norway | 5 | 1 | 0 | 2016-04-20 | |
| Tranøya | Troms, Norway | 6 | 2 | 0 | 2010-07-29 | |
| Tranøya, Klokkarholmen | Troms, Norway | 7 | 3 | 0 | 2010-07-29 | |
| Tranøybotn, Alfredgrunnen | Troms, Norway | 5 | 3 | 0 | 2021-07-23 | |
| Tranøybotn, Forrøygrunnen | Troms, Norway | 1 | 1 | 0 | 2009-09-12 | |
| Tranøybotn, Jordnesgrunnen | Troms, Norway | 35 | 5 | 0 | 2016-08-03 | |
| Tranøybotn, Solset | Troms, Norway | 34 | 4 | 1 | 2016-08-03 | |
| Treidene | Vestfold, Norway | 41 | 2 | 0 | 1997-10-28 | |
| Trolldalen | Telemark, Norway | 2 | 1 | 0 | 1993-09-17 | |
| Trollvatnan | Nordland, Norway | 1 | 1 | 0 | 2005-08-01 | |
| Tromøy | Agder, Norway | 30 | 2 | 0 | 1997-10-14 | |
| Træ | Vestland, Norway | 1 | 1 | 0 | 2002-11-07 | |
| Tungeneset | Rogaland, Norway | 62 | 2 | 0 | 1997-10-14 | |
| Tussebekken | Akershus, Norway | 5 | 3 | 0 | 1994-09-05 | |
| Tveitevannet | Vestland, Norway | 15 | 1 | 0 | 2011-09-09 | |
| Tveitevannet | Vestland, Norway | 3 | 1 | 0 | 2008-09-04 | |
| Tveitevannet | Vestland, Norway | 2 | 1 | 1 | 2016-06-01 | |
| Tverrbekken | Innlandet, Norway | 8 | 2 | 0 | 1997-09-18 | |
| Tybakken/Sofienlund | Agder, Norway | 22 | 1 | 0 | 2002-09-19 | |
| Tysseelva | Vestland, Norway | 8 | 2 | 0 | 1997-09-18 | |
| Tømmervågen | Vestland, Norway | 1 | 1 | 1 | 2015-05-05 | |
| Tønsberg | Vestfold, Norway | 12 | 1 | 0 | 1999-09-30 | |
| Tønsberg | Vestfold, Norway | 15 | 3 | 0 | 1995-10-26 | |
| Ulfsbakktjønn | Vestfold, Norway | 3 | 2 | 0 | 1996-09-25 | |
| Ulstein | Møre og Romsdal, Norway | 17 | 2 | 0 | 1995-10-13 | |
| Ulsteinvik | Møre og Romsdal, Norway | 20 | 2 | 0 | 1995-10-17 | |
| Ulsteinvik | Møre og Romsdal, Norway | 29 | 1 | 0 | 1994-11-04 | |
| Unnebergbekken | Østfold, Norway | 18 | 2 | 0 | 1996-09-16 | |
| Urdvatnet | Nordland, Norway | 1 | 1 | 0 | 2005-08-10 | |
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