Strategic Environmental Assessment of Supplementary Guidance Natural Environment
Appendix B.2 Water quality and overall status classification (2014)
IMAGE: The document contains a table listing water bodies and their overall status, change in status, water quality, and change in water quality. The classifications used are Bad, Moderate, Good, and High, with changes recorded as Degraded, Good, or No Change.
| Water body | Overall status | Change | Water quality | Change |
|---|---|---|---|---|
| 20658 - Burn of Hourston | Bad | Degraded | Moderate | No Change |
| 20659 - Voy Burn | Moderate | No Change | Moderate | No Change |
| 20660 - Tormiston Burn | Moderate | No Change | Good | No Change |
| 20661 - Netherbrough Burn | Moderate | No Change | High | No Change |
| 20662 - Burn of Corrigall | Moderate | No Change | Good | No Change |
| 20683 - Suso Burn | Good | Good | High | No Change |
| 20684 - Burn of Sweenalay | Good | No Change | Good | No Change |
| 20686 - Mill Burn - d/s Loch of Kirbister | Moderate | No Change | High | No Change |
| 20687 - Mill Burn - u/s Loch of Kirbister | Good | No Change | High | No Change |
| 20688 - Burn of Boardhouse | Moderate | No Change | Moderate | No Change |
| 20689 - Burn of Kirbuster | High | Good | High | No Change |
| 20690 - Burn of Hillside | High | Good | High | No Change |
| 20691 - Swannay Burn - d/s Swannay Farm | Good | No Change | High | No Change |
| 20692 - Swannay Burn - u/s Swannay Farm | Good | No Change | High | No Change |
| 20693 - Burn of Etheriegeo | High | Good | High | No Change |
| 20696 - Rackwick Burn | Good | No Change | Good | No Change |
| 20697 - Mill Burn | Good | No Change | Good | No Change |
| 20835 - Loch of Stenness to Loch of Harray connecting water | High | No Change | High | No Change |
| 100005 - Loch of Swannay | Good | No Change | Good | No Change |
| 100006 - Loch of Hundland | Good | No Change | Good | No Change |
| 100007 - Loch of Boardhouse | Good | No Change | Good | No Change |
| 100008 - Loch of Harray | Good | No Change | Good | No Change |
| 100009 - Loch of Skaill | Good | No Change | Good | No Change |
| 100011 - Loch of Tankerness | Good | No Change | Good | No Change |
| 100012 - Loch of Kirbister | Good | No Change | Good | No Change |
| 100013 - Heldale Water | Good | No Change | Good | No Change |
| 200222 - Old Head to Tor Ness | High | Good | High | Good |
| 200225 - Dunnet Head to Duncansby Head | Good | No Change | Good | No Change |
| 200226 - Mull Head to Old Head | High | Good | High | Good |
| 200227 - Kirk Hope | Good | No Change | Good | No Change |
| 200228 - Skaith. Mainland. Orkney Islands | Good | No Change | Good | No Change |
| 200229 - Burgh Head to Mull Head | High | No Change | High | No Change |
| 200230 - Long Ayre Lagoon. Mainland. Orkney Islands | High | No Change | High | No Change |
| 200231 - Tor Ness to Breck Ness | High | Good | High | Good |
| 200232 - The Ouse. Finstown. Mainland. Orkney Islands | High | No Change | High | No Change |
| 200233 - Point of Backaquoy Lagoon. Mainland. Orkney Islands | High | No Change | High | No Change |
| 200234 - Kirkwall | High | No Change | High | No Change |
| 200235 - Oyce of Isbister. Mainland. Orkney Islands | High | No Change | High | No Change |
| 200236 - The Ouse. Ling Holm. Shapinsay. Orkney Islands | High | No Change | High | No Change |
| 200237 - Breck Ness to Noup Head | High | No Change | High | No Change |
| 200238 - Oyce of Huip. Stronsay. Orkney Islands | High | No Change | High | No Change |
| 200239 - Sule Skerry and Sule Stack | High | No Change | High | No Change |
| 200242 - Start Point to Burgh Head | High | No Change | High | No Change |
| 200243 - Westray Firth | High | No Change | High | No Change |
| 200244 - Noup Head to Start Point | High | No Change | High | No Change |
| 200453 - Quivals Loch. Sanday. Orkney Islands | High | No Change | High | No Change |
| 200454 - Bay of Brough Lagoons. Sanday. Orkney Islands | High | No Change | High | No Change |
| 200455 - Bay of Brough Lagoons. Sanday. Orkney Islands | High | No Change | High | No Change |
| 200456 - Point of Nevin Lagoon. Sanday. Orkney Islands | High | No Change | High | No Change |
| 200457 - Little Sea Lagoon. Sanday. Orkney Islands | High | No Change | High | No Change |
| 200458 - Bay of Ham Lagoon. Orkney Islands | High | No Change | High | No Change |
| 200459 - Vasa Loch. Shapinsay. Orkney Islands | High | No Change | High | No Change |
| 200460 - Kirkwall Lagoon (Peerie Sea). Mainland. Orkney Islands | Good | No Change | High | No Change |
| 200461 - Loch of Ayre. Mainland. Orkney Islands | Good | No Change | Good | No Change |
| 200462 - Loch of Stenness. Mainland. Orkney Islands | Good | No Change | Good | No Change |
| 200474 - Scapa Flow | Good | No Change | Good | No Change |