sampling point
River Parrett At Haselbury Bridge
| Description | R PARRETT HASELBU BR |
|---|---|
| Sampling point ID | SW-60250640 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 345838 110962 lat lon: 50.895582, -2.771491 |
| Area | Wessex |
| Sub-Area | West Wessex |
| Summary | 136 samples taken between 2021 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.
33 determinands have been measured at this site
- Action taken
- Alky pH 4.5
- Ammonia(N)
- B-[a]-pyrene
- B-[b]-fluora
- B-[ghi]-pery
- B-[k]-fluora
- BOD ATU
- Calcium - Ca
- Cond @ 25C
- Cu Filtered
- Fluoranthene
- Hardness
- Hdnss Ca
- Hdnss Mg
- Ind123pyrene
- Magnesium-Mg
- N Inorganic
- N Oxidised
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Orthophospht
- Oxygen Diss
- Phosphate
- Potassium- K
- Sld Sus@105C
- Temp Water
- Type of Flow
- WethPresPrec
- Zinc - as Zn
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 136 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 12 Nov 2020 to 26 Aug 2021
Samples from 11 Jul 2019 to 22 Oct 2020
| Notation | Determinand | Units | 11 Jul 2019 10:35 | 22 Aug 2019 10:54 | 30 Sep 2019 09:15 | 3 Oct 2019 10:37 | 14 Nov 2019 14:28 | 5 Dec 2019 11:33 | 6 Jan 2020 12:59 | 11 Feb 2020 11:04 | 2 Mar 2020 14:12 | 22 Oct 2020 13:09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 8 | 8.13 | 8.1 | 8.25 | 8.01 | 8.04 | 8.17 | 8.07 | 8.05 | 7.93 | |
| 0076 | Temperature of Water | °C | 15.8 | 15 | 14 | 11.4 | 8.4 | 7 | 9 | 6.5 | 8.4 | 12.5 |
| 0077 | Conductivity at 25 C | μs/cm | 891 | 865 | 599 | 654 | 576 | 725 | 700 | 628 | 552 | 618 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.032 | 0.061 | < 0.03 | 0.033 | < 0.03 | 0.043 | 0.045 | 0.096 | 0.13 | < 0.03 |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 12 | 11 | 7.4 | 5.8 | 3.49 | 4.9 | 4.8 | 3.2 | 3.2 | 5 |
| 0117 | Nitrate as N | mg/l | 12 | 11 | 7.39 | 5.79 | 3.48 | 4.88 | 4.75 | 3.18 | 3.16 | 4.98 |
| 0118 | Nitrite as N | mg/l | 0.028 | 0.013 | 0.014 | 0.0076 | 0.0104 | 0.017 | 0.05 | 0.019 | 0.036 | 0.017 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00089 | 0.0016 | < 0.00073 | 0.00067 | < 0.00049 | 0.00063 | 0.00076 | 0.00135 | 0.00211 | < 0.00056 |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 260 | 250 | 200 | 240 | 245 | 290 | 280 | 250 | 240 | 240 |
| 0180 | Orthophosphate, reactive as P | mg/l | 1.8 | 1.5 | 0.32 | 0.36 | 0.178 | 0.29 | 0.33 | 0.19 | 0.15 | 0.29 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 80 | 92.7 | 96 | 90.7 | 92.2 | 95.5 | 98 | 99.5 | 95.8 | 89.6 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 7.91 | 9.32 | 9.87 | 9.89 | 10.8 | 11.6 | 11.3 | 12.2 | 11.2 | 9.53 |