sampling point
Harbourne River At Leigh Bridge
| Description | HARBOURNE RIVER AT LEIGH BRIDGE |
|---|---|
| Sampling point ID | SW-70711753 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 277109 56624 lat lon: 50.396612, -3.730359 |
| Area | Devon And Cornwall |
| Sub-Area | Central Devon And Cornwall |
| Summary | 134 samples taken between 2024 and 2000 |
Determinands
Determinands identify a property which can be measured on a sample or the sampling environment, together with the units in which the result of that measurement will be expressed.
74 determinands have been measured at this site
- 1234678HpCDD
- 1234678HpCDF
- 123478-HxCDD
- 1234789HpCDF
- 123478HxCDF
- 123678-HxCDD
- 123678HxCDF
- 123789-HxCDD
- 123789HxCDF
- 12378PeCDD
- 12378PeCDF
- 234678HxCDF
- 23478PeCDF
- 2378-TCDD
- 2378-TCDF
- Action taken
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- C - Org Filt
- Ca Filtered
- Calcium - Ca
- Cond @ 25C
- Cu Filtered
- Dry Matter %
- HBCDD
- HBCDD TOT WW
- Hardness
- Hdnss Ca
- Hdnss Mg
- Hg - Dry Wt
- Hg - wet wt
- Hg Filtered
- Lipid tot ww
- Magnesium-Mg
- N Inorganic
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- OCDD
- OCDF WW
- Orthophospht
- OrthophsFilt
- Oxygen Diss
- PCB 081
- PCB 105 WWt
- PCB 114
- PCB 118 WWt
- PCB 123
- PCB 126 WW
- PCB 156 WWt
- PCB 157 WW
- PCB 167 WW
- PCB 169 WW
- PCB 189 WW
- PCB 77 WW
- PFOA WW
- PFOS
- PFOS WW
- Phosphorus-P
- Potassium- K
- Sample Prep
- Temp Water
- Type of Flow
- WHOTEQ Low B
- WethPresPrec
- Zinc - as Zn
- a -HBCDD WW
- b -HBCDD WW
- g -HBCDD WW
- pFoctanoate
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 134 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 26 Sep 2023 to 18 Jul 2024
Samples from 18 Oct 2018 to 30 Aug 2023
| Notation | Determinand | Units | 18 Oct 2018 13:48 | 1 Nov 2018 10:36 | 26 Nov 2018 11:38 | 16 Jan 2019 09:20 | 13 Feb 2019 09:20 | 28 Mar 2019 10:48 | 16 May 2023 14:20 | 30 Jun 2023 10:03 | 17 Jul 2023 12:02 | 30 Aug 2023 10:51 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.9 | 8.06 | 7.17 | 8.1 | 7.74 | 8.2 | 8.76 | 8 | 7.99 | 7.81 | |
| 0076 | Temperature of Water | °C | 12.9 | 14.2 | 15 | 13.3 | ||||||
| 0077 | Conductivity at 25 C | μs/cm | 243 | 278 | 242 | 225 | ||||||
| 0085 | BOD : 5 Day ATU | mg/l | 2.4 | |||||||||
| 0103 | Mercury, Dissolved | μg/l | < 0.01 | < 0.01 | < 0.01 | < 0.01 | < 0.01 | < 0.01 | ||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | < 0.03 | < 0.03 | 0.031 | < 0.03 | ||||||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 2.3 | 2.3 | 1.8 | 1.7 | ||||||
| 0117 | Nitrate as N | mg/l | 2.29 | 2.29 | 1.79 | 1.7 | ||||||
| 0118 | Nitrite as N | mg/l | 0.0056 | 0.0092 | 0.0059 | < 0.004 | ||||||
| 0119 | Ammonia un-ionised as N | mg/l | < 0.00068 | < 0.00074 | 0.0008 | < 0.00045 | ||||||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 73 | 98 | 81 | 77 | ||||||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.02 | 0.017 | 0.033 | 0.017 | ||||||
| 0239 | Calcium, Dissolved | mg/l | 27.1 | 28 | 28 | 28.8 | 24.7 | 26.3 | ||||
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 1.78 | 1.32 | 1.39 | 1.2 | 1.17 | 0.96 | ||||
| 9248 | Hexabromocyclododecane Total: (Sum of a, b, g) | μg/l | 0.00062 | 0.00075 | 0.00044 | < 0.0002 | 0.00085 | 0.00117 | ||||
| 9274 | Perfluorooctanoate anion | μg/l | < 0.0006 | < 0.0006 | < 0.0006 | < 0.0006 | < 0.0006 | < 0.0006 | ||||
| 9276 | Perfluorooctylsulphonate anion | μg/l | 0.0002 | 0.00012 | 0.00019 | < 9.0e-05 | < 9.0e-05 | < 9.0e-05 | ||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 99 | 89.4 | 92.3 | 99 | ||||||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 10.4 | 9.15 | 9.28 | 10.3 |