sampling point
Oldhouse Brook U/S Naden Brook
| Description | OLDHOUSE BROOK U/S NADEN BROOK |
|---|---|
| Sampling point ID | NW-88002220 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 385483 414180 lat lon: 53.623939, -2.220953 |
| Area | Greater Manchester Merseyside And Cheshire |
| Sub-Area | Manchester |
| Summary | 168 samples taken between 2013 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.
44 determinands have been measured at this site
- Alky pH 4.5
- Ammonia in-s
- Ammonia(N)
- BOD ATU
- Boron - as B
- COD as O2
- Calcium - Ca
- Cd Filtered
- Chloride Ion
- Cond @ 20C
- Cond @ 25C
- Cr- Filtered
- Cu Filtered
- Fe- Filt
- Hardness
- Iron - as Fe
- Magnesium-Mg
- N Oxidised
- NH3 un-ion
- Ni- Filtered
- Nitrate-N
- Nitrite-N
- O Diss %sat
- OMR Smpl Num
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Pb Filtered
- Phenol Odour
- PhenolicOdor
- Salinity by
- Sld NV@500C
- Sld Sus@105C
- Temp Water
- Visit-NoBott
- 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 168 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 5 Mar 2013 to 28 Nov 2013
| Notation | Determinand | Units | 5 Mar 2013 10:54 | 10 Apr 2013 09:06 | 19 Apr 2013 11:00 | 30 May 2013 14:57 | 26 Jun 2013 12:12 | 13 Aug 2013 13:54 | 25 Sep 2013 11:29 | 22 Oct 2013 09:04 | 13 Nov 2013 13:53 | 28 Nov 2013 12:59 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.85 | 7.9 | 8 | 7.8 | 7.7 | 7.9 | 7.8 | 8.3 | 7.6 | 7.7 | |
| 0076 | Temperature of Water | °C | 2.4 | 2.1 | 7.4 | 11.9 | 13 | 12.9 | 12.4 | 12 | 7.4 | 6.8 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | < 0.03 | < 0.03 | < 0.03 | < 0.03 | < 0.03 | < 0.03 | < 0.03 | 0.05 | 0.051 | < 0.03 |
| 0118 | Nitrite as N | mg/l | 0.0053 | < 0.004 | < 0.004 | < 0.004 | < 0.004 | 0.0066 | < 0.004 | 0.0134 | 0.012 | 0.0116 |
| 0119 | Ammonia un-ionised as N | mg/l | < 0.00022 | < 0.00024 | < 0.00045 | < 0.0004 | < 0.00035 | < 0.00054 | < 0.00041 | 0.00106 | 0.00031 | < 0.00022 |
| 0135 | Solids, Suspended at 105 C | mg/l | < 3 | < 3 | 3.07 | < 3 | < 3 | 3.22 | 7.73 | 13.4 | < 3 | < 3 |
| 0664 | Visible oil or grease, significant trace: Present/Not found (1/0) | pres/nf | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6450 | Copper, Dissolved | μg/l | 1.16 | 1.48 | 1.95 | 2.21 | 1.91 | 2.13 | 2.1 | 5.56 | 1.49 | 1.69 |
| 6455 | Zinc | μg/l | < 5 | < 5 | < 5 | < 5 | < 5 | < 5 | < 5 | 11 | 5.35 | 5.46 |
| 6841 | Phenolic Odour | pres/nf | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 97.5 | 99 | 106 | 100 | 97 | 98 | 93.8 | 99.1 | 101 | 98 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 13.3 | 13.6 | 12.7 | 10.8 | 10.2 | 10.3 | 9.99 | 10.7 | 12.1 | 11.9 |
Samples from 10 Aug 2012 to 29 Jan 2013
| Notation | Determinand | Units | 10 Aug 2012 11:16 | 16 Aug 2012 12:55 | 5 Oct 2012 13:20 | 9 Nov 2012 10:44 | 12 Nov 2012 15:15 | 15 Nov 2012 11:33 | 16 Nov 2012 11:18 | 26 Nov 2012 12:38 | 22 Jan 2013 13:02 | 29 Jan 2013 10:28 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.4 | 7.7 | 7.9 | 7.5 | 7.5 | 8.1 | 7.7 | 7.5 | 8.6 | ||
| 0076 | Temperature of Water | °C | 11.4 | 9.8 | 7.8 | 7.5 | 8.6 | 6.9 | 6.6 | 0.8 | 4.6 | |
| 0111 | Ammoniacal Nitrogen as N | mg/l | < 0.03 | < 0.03 | 0.045 | < 0.03 | 0.055 | < 0.03 | < 0.03 | 0.095 | 0.071 | 0.041 |
| 0118 | Nitrite as N | mg/l | < 0.004 | 0.0123 | 0.0112 | 0.0142 | 0.0131 | 0.0149 | 0.0099 | 0.0152 | 0.0072 | |
| 0119 | Ammonia un-ionised as N | mg/l | < 0.00015 | 0.00041 | < 0.00037 | 0.00027 | < 0.00016 | < 0.00044 | 0.00068 | 0.00021 | 0.0005 | |
| 0135 | Solids, Suspended at 105 C | mg/l | 7.52 | 4.58 | 6.35 | < 3 | 38.6 | < 3 | 16.9 | 3.9 | 12.9 | |
| 0664 | Visible oil or grease, significant trace: Present/Not found (1/0) | pres/nf | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 6450 | Copper, Dissolved | μg/l | 2.14 | 3.9 | 3.82 | 2.32 | 7.12 | 1.99 | 3.54 | 1.57 | 2.59 | |
| 6455 | Zinc | μg/l | 13.2 | 5.61 | 10.4 | < 5 | 18.2 | < 5 | 11.6 | 5.48 | 7.45 | |
| 6841 | Phenolic Odour | pres/nf | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 9901 | Oxygen, Dissolved, % Saturation | % | 114 | 97 | 102 | 94 | 101 | 87.1 | 101 | 104 | 103 | |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 12.4 | 11 | 12.1 | 11.3 | 11.8 | 10.6 | 12.4 | 14.8 | 13.3 |