sampling point
Piercebridge Beck At Piercebridge
| Description | PIERCEBRIDGE BECK AT PIERCEBRIDGE |
|---|---|
| Sampling point ID | NE-45200188 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 421009 515933 lat lon: 54.538217, -1.676805 |
| Area | Northumberland Durham And Tees |
| Sub-Area | Wear & Tees |
| Summary | 167 samples taken between 2020 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.
24 determinands have been measured at this site
- Action taken
- Alky pH 4.5
- Ammonia(N)
- BOD ATU
- Calcium - Ca
- Cond @ 25C
- Cu Filtered
- Hardness
- Magnesium-Mg
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Phenol Odour
- Potassium- K
- Sld Sus@105C
- Temp Water
- Weth7Dy-Temp
- Zinc - as Zn
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 167 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 25 May 2017 to 20 Mar 2020
Samples from 14 Jul 2016 to 12 Apr 2017
| Notation | Determinand | Units | 14 Jul 2016 12:46 | 19 Aug 2016 12:24 | 30 Sep 2016 11:57 | 24 Oct 2016 12:25 | 16 Nov 2016 11:04 | 12 Dec 2016 13:01 | 11 Jan 2017 12:58 | 17 Feb 2017 12:00 | 15 Mar 2017 10:08 | 12 Apr 2017 12:13 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 8.14 | 8.56 | 8.48 | 8.24 | 8.53 | 8.54 | 8.06 | 8.29 | |||
| 0076 | Temperature of Water | °C | 15 | 15.1 | 8.8 | 8.3 | 5.9 | 5.5 | 6.2 | 7 | ||
| 0077 | Conductivity at 25 C | μs/cm | 725 | 735 | 731 | 783 | 764 | 780 | 751 | 761 | ||
| 0111 | Ammoniacal Nitrogen as N | mg/l | < 0.03 | < 0.03 | < 0.03 | < 0.03 | < 0.03 | < 0.03 | < 0.03 | < 0.03 | ||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 6.23 | 5.31 | 5.68 | 4.84 | 5.12 | 5.42 | 6.19 | 7.95 | 7.63 | 7.64 |
| 0117 | Nitrate as N | mg/l | 6.22 | 5.3 | 5.68 | 4.84 | 5.12 | 5.41 | 6.18 | 7.93 | 7.62 | 7.63 |
| 0118 | Nitrite as N | mg/l | 0.0137 | 0.007 | 0.0048 | < 0.004 | 0.0042 | 0.0121 | 0.0119 | 0.0171 | 0.0135 | 0.0115 |
| 0119 | Ammonia un-ionised as N | mg/l | < 0.00079 | < 0.00079 | < 0.0005 | < 0.00048 | < 0.0004 | < 0.00039 | < 0.00041 | < 0.00044 | ||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 274 | 285 | 269 | 264 | 260 | 256 | 235 | 263 | ||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.031 | 0.034 | 0.054 | 0.038 | 0.038 | 0.031 | 0.021 | 0.015 | ||
| 9901 | Oxygen, Dissolved, % Saturation | % | 102 | 111.2 | 111.2 | 94.3 | 96.5 | 103.2 | 102 | 102.3 | ||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 10.3 | 11.2 | 12.9 | 11.1 | 12 | 13 | 12.6 | 12.4 |