sampling point
Welby Brook Culvert Exit D/S Stanton Plc
| Description | WELBY BROOK AT CULVERT EXIT DOWNSTREAM OF STANTON PLC |
|---|---|
| Sampling point ID | MD-47934440 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 472269 319920 lat lon: 52.772036, -0.930213 |
| Area | Derbyshire Nottinghamshire And Leicestershire |
| Sub-Area | Leicester And South Nottinghamshire |
| Summary | 229 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.
63 determinands have been measured at this site
- Al- Filtered
- Alky pH 4.5
- Aluminium-Al
- Ammonia(N)
- Antimony -Sb
- Arsenic - As
- As-Filtered
- BOD ATU
- Boron - as B
- C - Org Filt
- COD as O2
- Ca Filtered
- Cadmium - Cd
- Calcium - Ca
- Cd Filtered
- Chloride Ion
- Chromium -Cr
- Cond @ 20C
- Cond @ 25C
- Copper - Cu
- Cr Hex Filt
- Cr Hexavalnt
- Cr- Filtered
- Cu BLM Bio
- Cu Filtered
- Fe- Filt
- Hardness
- ICP-MS Semiq
- Iron - as Fe
- Lead - as Pb
- Magnesium-Mg
- Mg Filtered
- Mn- Filtered
- N Oxidised
- NATGRIDREF
- NH3 un-ion
- Ni BLM Bio
- Ni- Filtered
- Nickel - Ni
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Pb BLM Bio
- Pb Filtered
- Phenol Odour
- Sb DISS
- Se- Filtered
- Selenium -Se
- Sld Sus@105C
- Temp Water
- TurbidityNTU
- Weth-Visibty
- Weth7Dy-Prec
- Weth7Dy-Temp
- Weth7Dy-Vsy
- WethPresPrec
- WethPresTemp
- Zinc - as Zn
- Zn- Filtered
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 229 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 1 Jun 2023 to 4 Mar 2024
| Notation | Determinand | Units | 1 Jun 2023 08:32 | 10 Jul 2023 11:59 | 1 Aug 2023 13:58 | 8 Sep 2023 08:50 | 11 Oct 2023 10:11 | 6 Nov 2023 09:39 | 11 Dec 2023 12:32 | 3 Jan 2024 13:24 | 1 Feb 2024 09:59 | 4 Mar 2024 13:44 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0052 | Lead, Dissolved | μg/l | 0.49 | 0.19 | 0.2 | 0.21 | 0.2 | < 0.1 | 0.11 | 0.11 | < 0.1 | < 0.1 |
| 0061 | pH | 8.19 | 8.1 | 8.28 | 8.25 | 8.06 | 8.11 | 7.95 | 8.01 | 8.29 | 8.33 | |
| 0106 | Cadmium, Dissolved | μg/l | 0.074 | < 0.01 | 0.019 | < 0.01 | < 0.01 | 0.036 | 0.031 | 0.024 | < 0.01 | 0.013 |
| 0235 | Magnesium, Dissolved | mg/l | 8.7 | 8.2 | 8.8 | 8.9 | 10 | 10 | 8.9 | 7.9 | 9.1 | 8.8 |
| 0239 | Calcium, Dissolved | mg/l | 120 | 120 | 120 | 120 | 120 | 130 | 100 | 96 | 120 | 120 |
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 3.6 | 4.7 | 4.5 | 4.4 | 4.8 | 7.6 | 7.7 | 7.3 | 3.3 | 3.9 |
| 3377 | Lead : BLM Bioavailable | μg/l | 0.14 | 0.04 | 0.04 | 0.05 | 0.04 | 0.01 | 0.01 | 0.02 | 0.02 | 0.01 |
| 3410 | Nickel, Dissolved | μg/l | 0.78 | 0.92 | 1.1 | 1 | 1.3 | 1.9 | 2 | 1.9 | 0.95 | 1 |
| 3878 | Nickel : BLM Bioavailable | μg/l | 0.51 | 0.45 | 0.64 | 0.59 | 0.72 | 0.68 | 0.71 | 0.57 | 0.65 | 0.66 |
Samples from 21 May 2021 to 4 May 2023
| Notation | Determinand | Units | 21 May 2021 10:26 | 8 Jun 2021 13:14 | 6 Jul 2021 14:24 | 3 Aug 2021 12:38 | 2 Sep 2021 12:53 | 18 Oct 2021 13:32 | 1 Nov 2021 10:55 | 2 Dec 2021 13:32 | 24 Apr 2023 10:35 | 4 May 2023 10:03 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0052 | Lead, Dissolved | μg/l | 0.13 | 0.13 | ||||||||
| 0061 | pH | 8.19 | 8.39 | 8.05 | 8.21 | 8.26 | 8.18 | 8.05 | 8.3 | 8.3 | 8.39 | |
| 0076 | Temperature of Water | °C | 10.8 | 16.5 | 15.9 | 17.4 | 16 | 13.2 | 10.3 | 5.3 | ||
| 0085 | BOD : 5 Day ATU | mg/l | 2.2 | 2.9 | 1.9 | 1.3 | 1.3 | 2 | 2.9 | 1.6 | ||
| 0106 | Cadmium, Dissolved | μg/l | 0.11 | 0.039 | ||||||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.075 | 0.076 | 0.39 | 0.11 | 0.082 | 0.16 | 0.045 | 0.041 | ||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 3.4 | 2.6 | 2 | 1.3 | 1.2 | 2.8 | 13 | 5.6 | ||
| 0117 | Nitrate as N | mg/l | 3.36 | 2.55 | 1.87 | 1.25 | 1.17 | 2.72 | 12.9 | 5.57 | ||
| 0118 | Nitrite as N | mg/l | 0.039 | 0.052 | 0.13 | 0.052 | 0.035 | 0.084 | 0.077 | 0.028 | ||
| 0119 | Ammonia un-ionised as N | mg/l | 0.00145 | 0.00223 | 0.0109 | 0.00344 | 0.00232 | 0.00369 | 0.00084 | 0.00053 | ||
| 0135 | Solids, Suspended at 105 C | mg/l | 13 | 14 | 21 | 8.1 | 14 | 14 | 18 | 10 | ||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 210 | 200 | 210 | 220 | 200 | 200 | 190 | 220 | ||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.07 | 0.043 | 0.18 | 0.16 | 0.14 | 0.21 | 0.082 | 0.081 | ||
| 0235 | Magnesium, Dissolved | mg/l | 10 | 9.8 | ||||||||
| 0239 | Calcium, Dissolved | mg/l | 120 | 120 | ||||||||
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 5.4 | 4 | ||||||||
| 3377 | Lead : BLM Bioavailable | μg/l | 0.02 | 0.03 | ||||||||
| 3410 | Nickel, Dissolved | μg/l | 1.3 | 1 | ||||||||
| 3878 | Nickel : BLM Bioavailable | μg/l | 0.67 | 0.74 | ||||||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 94.8 | 96.2 | 87.2 | 89.2 | 87.7 | 92 | 92.7 | 96.4 | ||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 10.5 | 9.37 | 8.6 | 8.53 | 8.63 | 9.63 | 10.4 | 12.2 |