sampling point
River Bollin At Mill Lane Bridge Mottram
| Description | RIVER BOLLIN AT MILL LANE BRIDGE MOTTRAM |
|---|---|
| Sampling point ID | NW-88002540 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 388145 380340 lat lon: 53.31984, -2.179416 |
| Area | Greater Manchester Merseyside And Cheshire |
| Sub-Area | Manchester |
| Summary | 184 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.
79 determinands have been measured at this site
- 1,2,3-TCB
- 1,2,4-TCB
- 1,3,5-TCB
- Aldrin
- Alky pH 4.5
- Ammonia(N)
- As-Filtered
- BOD ATU
- C - Org Filt
- CHLOROPHYLL
- COD as O2
- Ca Filtered
- Cadmium - Cd
- Calcium - Ca
- Cd - Dry Wt
- Cd Filtered
- Chloride Ion
- Chlorophylls
- Chromium -Cr
- Cond @ 20C
- Cond @ 25C
- Copper - Cu
- Cr- Filtered
- Cu BLM Bio
- Cu Filtered
- DDE (OP')
- DDE (PP')
- DDT (OP')
- DDT (PP)
- Dieldrin
- EndosulphanA
- EndosulphanB
- Endrin
- HCH Alpha
- HCH Beta
- HCH Beta DWt
- HCH Delta
- HCH Gamma
- HCHAlpha DWt
- HCHDelta DWt
- HCHGamma DWt
- HCHs ABG dw
- HEXACHLORO 1
- Hardness
- Hexachlorbnz
- Hg - Dry Wt
- Hg Filtered
- Isodrin
- Lead - as Pb
- Magnesium-Mg
- Mercury - Hg
- N Oxidised
- NH3 un-ion
- Ni- Filtered
- Nickel - Ni
- Nitrate-N
- Nitrite-N
- O Diss %sat
- OMR Smpl Num
- Orthophospht
- Oxygen Diss
- Pb Filtered
- PentchlrpDWt
- SiO2 Rv
- Sld NV@500C
- Sld Sus@105C
- TDE (OP)
- TDE (PP)
- Temp Water
- Trifluralin
- 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 184 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 4 Oct 2017 to 21 Jan 2020
| Notation | Determinand | Units | 4 Oct 2017 14:37 | 10 Jan 2018 10:44 | 12 Apr 2018 14:44 | 3 Jul 2018 11:37 | 19 Oct 2018 14:47 | 14 Jan 2019 10:36 | 2 Apr 2019 10:32 | 11 Jul 2019 10:59 | 21 Oct 2019 11:44 | 21 Jan 2020 14:12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.58 | 7.67 | 7.74 | 7.97 | 7.76 | 7.75 | 7.27 | 7.74 | 7.8 | 7.68 | |
| 0076 | Temperature of Water | °C | 9.3 | 19 | 12.2 | 7.4 | ||||||
| 0077 | Conductivity at 25 C | μs/cm | 495 | 596 | 556 | 526 | ||||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.194 | 0.151 | 0.206 | 1.04 | ||||||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 7.15 | 11.8 | 11.6 | 6.78 | ||||||
| 0117 | Nitrate as N | mg/l | 7.09 | 11.6 | 11.5 | 6.53 | ||||||
| 0118 | Nitrite as N | mg/l | 0.0608 | 0.191 | 0.117 | 0.252 | ||||||
| 0119 | Ammonia un-ionised as N | mg/l | 0.00186 | 0.00496 | 0.00256 | 0.00887 | ||||||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 116 | 143 | 27 | 113 | ||||||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.921 | 2.05 | 1.58 | 0.97 | ||||||
| 0239 | Calcium, Dissolved | mg/l | 48.9 | 45.5 | 51.4 | 57.8 | 52.9 | 50.3 | 43.7 | 53 | 45 | 43 |
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 6.75 | 5.42 | 5.61 | 5.12 | 6.25 | 5.8 | 8.39 | 5.9 | 6.5 | 5.2 |
| 4821 | Copper : BLM Bioavailable | μg/l | 0.14 | 0.16 | 0.15 | 0.25 | 0.19 | 0.17 | 0.15 | 0.16 | 0.16 | 0.16 |
| 6450 | Copper, Dissolved | μg/l | 4.21 | 3.59 | 3.27 | 4.07 | 4.62 | 3.9 | 5.66 | 3.9 | 4 | 3.4 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 97.3 | 101.5 | 96.9 | 83.8 | ||||||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 11.1 | 9.39 | 10.4 | 10.1 |
Samples from 16 Apr 2015 to 10 Jul 2017
| Notation | Determinand | Units | 16 Apr 2015 14:40 | 20 Jul 2015 10:51 | 14 Oct 2015 11:04 | 11 Jan 2016 14:35 | 1 Apr 2016 09:58 | 6 Jul 2016 14:50 | 10 Oct 2016 12:15 | 9 Jan 2017 13:15 | 4 Apr 2017 09:42 | 10 Jul 2017 13:47 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.7 | 7.99 | 7.8 | 7.86 | 7.86 | 7.79 | 7.6 | 7.67 | 7.34 | ||
| 0239 | Calcium, Dissolved | mg/l | 47.6 | 56.6 | 39.6 | 42.1 | 45 | 51.2 | 46.9 | 51.6 | 45.5 | |
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 5.06 | 5.1 | 5.93 | 5.49 | 6.38 | 5.31 | 6.93 | 5.84 | 7.33 | |
| 4821 | Copper : BLM Bioavailable | μg/l | 0.22 | 0.15 | 0.18 | 0.16 | 0.19 | 0.15 | 0.14 | 0.15 | ||
| 6450 | Copper, Dissolved | μg/l | 4.79 | 3.8 | 3.51 | 3.51 | 3.68 | 3.87 | 3.84 | 4.38 | 3.38 | 4.93 |