Leitrim
Water quality for 83 rivers, lakes and coastal waters in Leitrim, from EPA and DAERA Water Framework Directive ecological status.
Official classifications in this county
- High
- 9
- Good
- 25
- Moderate
- 37
- Poor
- 11
- Bad
- 1
- Acres, DrumshanboPoor
- Adhacashlaun, KeshcarriganGood
- Adoon, GarvaghModerate
- Aghacashlaun, DrumcongGood
- Allen, BallinagleraghModerate
- Anarry, LeckaunModerate
- Annadale Stream, DrumcongGood
- Ballagh, RossinverGood
- Belhavel, TawnyleaPoor
- Black River, KiltyclogherModerate
- Boderg, AghamoreModerate
- Bofin Lm, DromodModerate
- Bonet, ManorhamiltonGood
- Brackary, ManorhamiltonGood
- Carrigeencor, GortgarriganModerate
- Cashel Stream (Bonet), KillargaGood
- Cloone, AghavasGood
- Cornavannoge, GlenfarneGood
- Corry, Carrick-on-ShannonPoor
- County River (Carran West), RossinverGood
- County River (Lattone), KiltyclogherGood
- Cullies, CarrigallenBad
- Derradda Stream, BallinamoreHigh
- Derrycassan Mid, Newtown GoreModerate
- Derrycassan West, NewtowngoreModerate
- Diffagher, DrumkeeranModerate
- Diffreen, LeckaunGood
- Donogher, CorrawaleenModerate
- Drowes Estuary, TullaghanHigh
- Drowes River, RossinverModerate
- Drumbad, FarnaghtGood
- Drumlaheen, FenaghModerate
- Drumshanbo stream, DrumshanboPoor
- Duff, LargydonnellModerate
- Duff Estuary, TullaghanHigh
- Eslin, GarvaghPoor
- Fenagh, FenaghModerate
- Garadice, NewtowngoreModerate
- Garavogue, FivemilebournePoor
- Gill So, FivemilebourneModerate
- Glenade, LargydonnellModerate
- Glenaniff, BuckodeHigh
- Gowlaunrevagh, DrumkeeranPoor
- Grange North, DromodModerate
- Keeldra, ClooneModerate
- Killanummery, TullycolyModerate
- Kinlough, KinloughModerate
- Kip Lm, TawnyleaHigh
- Lackagh, TawnyleaHigh
- Laheen Stream, CarrigallenPoor
- Lattone, RossinverGood
- Lattone, KiltyclogherGood
- Legga Stream, AghavasPoor
- Lough Macnean Upper, GlenfarnePoor
- Lough Melvin, BuckodeModerate
- Macnean Upper, GlenfarneModerate
- Melvin, BuckodeModerate
- Nabellbeg, BallinagleraghHigh
- Nablahy North, AghamoreModerate
- Nacroagh, TullycolyModerate
- Natire, GlenfarneHigh
- Naweleian, GlenfarneHigh
- Newtowngore Stream, NewtowngoreModerate
- Owengar (Leitrim), DrumkeeranGood
- Owenmore (Manorhamilton), ManorhamiltonGood
- Relagh, GarvaghGood
- Rinn, FarnaghtModerate
- Roo, GlenfarneGood
- Roogagh River, KiltyclogherModerate
- Rosfriar, KiltyclogherGood
- Rowan, GarvaghGood
- Scur, DrumcongModerate
- Shannon Erne (Upper Shannon A), KilclareGood
- Shanvaus, LeckaunGood
- Sheskinacurry, DrumshanboModerate
- Sragarve, BuckodeGood
- St Johns, FenaghPoor
- Stony, BallinagleraghModerate
- Tap North, AghamoreModerate
- Tap South, AghamoreModerate
- Woodford (Cavan), NewtowngoreGood
- Yellow (Ballinaglera), BallinagleraghModerate
- Yellow (Ballinamore), BallinamoreModerate
These pages show water-quality information, not swim-safety advice. For today’s conditions and swim-safety guidance, check Water Safety Ireland.