Naddle Beck Water Body Good ecological status
Attributes Water Body ID GB112075070420 Water Body Type River Hydromorphological designation not designated artificial or heavily modified NGR NY2955322430 Catchment area 11.963 km2 Natural England Revised WB Protected Area targets http://publications.naturalengland.org.uk/publication/4808084962672640 Catchment area 1196.29 ha Surveillance Water Body No Length 9.548 km Classifications Classification Item 2019 2022 Ecological Good Good Biological quality elements Good Good Fish Good Invertebrates Good Good Macrophytes and Phytobenthos Combined High High Phytobenthos Sub Element High High Physico-chemical quality elements High High Ammonia (Phys-Chem) High High Dissolved oxygen High High Phosphate High High Temperature High High pH High High Hydromorphological Supporting Elements Supports good Supports good Hydrological Regime High High Morphology Supports good Supports good Chemical Fail Does not require assessment Priority hazardous substances Fail Does not require assessment Benzo(a)pyrene Good Dioxins and dioxin-like compounds Good Heptachlor and cis-Heptachlor epoxide Good Hexabromocyclododecane (HBCDD) Good Hexachlorobenzene Good Hexachlorobutadiene Good Mercury and Its Compounds Fail Perfluorooctane sulphonate (PFOS) Good Polybrominated diphenyl ethers (PBDE) Fail Priority substances Good Does not require assessment Cypermethrin (Priority) Good Fluoranthene Good Other Pollutants Does not require assessment Does not require assessment
Why do all water bodies have a chemical status of fail?
Investigations into classification status No data to show
Reasons for not achieving good (RNAG) and reasons for deterioration (RFD) All reasons (RFDs and RNAGs) attributed to the classification elements in
this water body.
Reason Type SWMI Activity Category Classification Element More information RNAG measures delivered to address reason, awaiting recovery Not applicable No sector responsible Polybrominated diphenyl ethers (PBDE) Details RNAG measures delivered to address reason, awaiting recovery Not applicable No sector responsible Mercury and Its Compounds Details
Reasons for not achieving good status by business sector The issues preventing waters reaching good status and the sectors
identified as contributing to them. The numbers in the table are
individual counts of the reasons for not achieving good status with a
confidence status of 'confirmed' and 'probable', where the latest
classification is less than good status. There may be more than one
reason in a single water body. Note, table does not include reasons for
deterioration.
Significant water management issue Physical modifications Pollution from waste water Pollution from towns, cities and transport Changes to the natural flow and level of water Invasive non-native species Pollution from rural areas Pollution from abandoned mines Agriculture and rural land management 0 0 0 0 0 0 0 Industry 0 0 0 0 0 0 0 Mining and quarrying 0 0 0 0 0 0 0 Navigation 0 0 0 0 0 0 0 Urban and transport 0 0 0 0 0 0 0 Water Industry 0 0 0 0 0 0 0 Local & central government 0 0 0 0 0 0 0 Domestic general public 0 0 0 0 0 0 0 Recreation 0 0 0 0 0 0 0 Waste treatment and disposal 0 0 0 0 0 0 0 Other 0 0 0 0 0 0 0 No sector responsible 0 0 0 0 0 0 0 Sector under investigation 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0
Objectives Classification Item Status Year Reasons Ecological Good 2015 Biological quality elements Good 2015 Invertebrates Good 2015 Macrophytes and Phytobenthos Combined Good 2015 Physico-chemical quality elements Good 2015 Ammonia (Phys-Chem) Good 2015 Dissolved oxygen Good 2015 Phosphate Good 2015 Temperature Good 2015 pH Good 2015 Hydromorphological Supporting Elements High 2015 Hydrological Regime High 2015 Supporting elements (Surface Water) Not assessed 2015 Specific pollutants Not assessed 2015 Chemical Good 2063 Natural conditions: Chemical status recovery time Priority hazardous substances Good 2063 Natural conditions: Chemical status recovery time Benzo(a)pyrene Good 2015 Dioxins and dioxin-like compounds Good 2015 Heptachlor and cis-Heptachlor epoxide Good 2015 Hexabromocyclododecane (HBCDD) Good 2015 Hexachlorobenzene Good 2015 Hexachlorobutadiene Good 2015 Mercury and Its Compounds Good 2040 Natural conditions: Chemical status recovery time Perfluorooctane sulphonate (PFOS) Good 2015 Polybrominated diphenyl ethers (PBDE) Good 2063 Natural conditions: Chemical status recovery time Priority substances Good 2015 Cypermethrin (Priority) Good 2015 Fluoranthene Good 2015 Other Pollutants Does not require assessment 2015
Protected areas PA Name Id Directive More information Lake District High Fells UK0012960 Special Area of Conservation Natural England River Derwent & Bassenthwaite Lake UK0030032 Special Area of Conservation Natural England
Monitoring sites which have been used to classify this water body Shows which sites were used for classification for which years within
each cycle.
Monitoring Site Cycle 1 Cycle 2 Cycle 3 NADDLE BECK U/S R GRETA AT NADDLE BRIDGE 88005567 2014 2014, 2015, 2016 2022 RIVER DERWENT/RIVER GRETA/NADDLE BECK/1556.00 SHOULTHWAITE, NADDLE BECK/ 5256 2014, 2012, 2010, 2013, 2009, 2011 2022 RIVER DERWENT/RIVER GRETA/NADDLE BECK/1557.00 DALEBOTTOM, NADDLE BECK/ 36405 2014, 2012, 2013, 2011 2022 63856 63856 2009, 2014 2015, 2014, 2019, 2016 2019 RIVER DERWENT/RIVER GRETA/NADDLE BECK/1557.95 NADDLE BECK, US NADDLE BRIDGE/ 40386 2012, 2013 RIVER DERWENT/RIVER GRETA/NADDLE BECK/1557.40 250M DS CAUSEWAY FOOT FORD, NADDLE BECK/ 40787 2012, 2013 RIVER DERWENT/RIVER GRETA/NADDLE BECK/1558.00 NEAR ROAD BRIDGE NY300239, NADDLE BECK/ 5257 2012, 2010, 2013, 2009, 2011 RIVER DERWENT/RIVER GRETA/NADDLE BECK/1557.80 DS FOOTBRIDGE, NADDLE BECK/ 40786 2012, 2013