Crimdon Beck from Source to Sea Water Body
Moderate ecological status
Get Crimdon Beck from Source to Sea data
Attributes
- Water Body IDGB103025075910
- Water Body TypeRiver
- Hydromorphological designationnot designated artificial or heavily modified
- NGRNZ4481437391
- Surveillance Water BodyNo
- Length14.191 km
- Catchment area29.891 km2
- Catchment area2989.074 ha
Classifications
| Classification Item | 2013 | 2014 | 2015 | 2016 | 2019 |
|---|---|---|---|---|---|
| Ecological | Moderate | Moderate | Good | Moderate | Moderate |
| Biological quality elements | Good | Good | Good | Moderate | Moderate |
| Invertebrates | Good | Good | Good | Moderate | Moderate |
| Macrophytes and Phytobenthos Combined | High | High | High | High | |
| Physico-chemical quality elements | Moderate | Moderate | Good | Good | Good |
| Acid Neutralising Capacity | High | High | |||
| Ammonia (Phys-Chem) | High | High | High | High | High |
| Dissolved oxygen | High | High | High | High | High |
| Phosphate | Good | Good | Good | Good | Good |
| Temperature | High | High | High | High | High |
| pH | Moderate | Moderate | High | High | High |
| Hydromorphological Supporting Elements | Supports good | Supports good | Supports good | Supports good | Supports good |
| Hydrological Regime | Supports good | Supports good | Supports good | Supports good | Supports good |
| Morphology | Supports good | Supports good | Supports good | Supports good | Supports good |
| Specific pollutants | Moderate | Moderate | High | High | |
| Copper | Moderate | Moderate | High | High | |
| Triclosan | High | High | |||
| Zinc | High | High | High | High | |
| Chemical | Good | Good | Good | Good | Fail |
| Priority hazardous substances | Good | Good | Does not require assessment | Good | Fail |
| Benzo(a)pyrene | Good | ||||
| Cadmium and Its Compounds | Good | Good | Good | Good | |
| Di(2-ethylhexyl)phthalate (Priority hazardous) | Good | 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 | ||||
| Nonylphenol | Good | Good | |||
| Perfluorooctane sulphonate (PFOS) | Good | ||||
| Polybrominated diphenyl ethers (PBDE) | Fail | ||||
| Tributyltin Compounds | Good | Good | |||
| Priority substances | Good | Good | Does not require assessment | Good | Good |
| Cypermethrin (Priority hazardous) | Good | ||||
| Fluoranthene | Good | ||||
| Lead and Its Compounds | Good | Good | Good | Good | |
| Nickel and Its Compounds | Good | Good | Good | Good | |
| Other Pollutants | Does not require assessment | Does not require assessment | Does not require assessment | Does not require assessment | Does not require assessment |
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 classification | Not applicable | No sector responsible | Polybrominated diphenyl ethers (PBDE) | Details |
| RNAG | Measures delivered to address Reason, awaiting classification | Not applicable | No sector responsible | Mercury and Its Compounds | Details |
| RFD | Suspect data | Not applicable | No sector responsible | Invertebrates | 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 | Supports good | 2015 | |
| Hydrological Regime | Supports good | 2015 | |
| Supporting elements (Surface Water) | Not assessed | 2015 | |
| Specific pollutants | Not assessed | 2015 | |
| Chemical | Good | 2015 | |
| Priority hazardous substances | Does not require assessment | 2015 | |
| Priority substances | Does not require assessment | 2015 | |
| Other Pollutants | Does not require assessment | 2015 |
Protected areas
| PA Name | Id | Directive | Type | More information |
|---|---|---|---|---|
| Teesmouth & Cleveland Coast | UK9006061 | Conservation of Wild Birds Directive | SPA | Natural England |