sampling point
River Douglas At Martland Bridge
| Description | RIVER DOUGLAS AT MARTLAND BRIDGE |
|---|---|
| Sampling point ID | NW-88003131 |
| Type | Freshwater – Rivers |
| Status | closed |
| Location |
easting northing: 356047 406947 lat lon: 53.557282, -2.664959 |
| Area | Cumbria And Lancashire |
| Sub-Area | Ribble / Douglas |
| Summary | 188 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.
84 determinands have been measured at this site
- 1,1,1,2 -TET
- 1,1,1-TCA
- 1,2,3-Trimet
- 1,2,4-Trimet
- 1,2-DCB
- 1,3-DCB
- 112TCEthan
- 11DClEthan
- 12-DCA
- 135TriMeBenz
- 14Dichlrbnzn
- Al- Filtered
- Alky pH 4.5
- Ammonia(N)
- Anthracene
- Arsenic - As
- B-[a]-pyrene
- B-[b]-fluora
- B-[k]-fluora
- BOD ATU
- BROMO-DCM
- Benzene
- Bromoform
- C - Organic
- COD as O2
- Calcium - Ca
- Carbon Tet
- Cd Filtered
- Chlordbrmthn
- Chloride Ion
- Chlorobenzen
- Chloroform
- ColfmF Conf
- ColformsPre
- Cond @ 20C
- Cond @ 25C
- Cr- Filtered
- Cu Filtered
- DiClMe
- E.coli C-MF
- Ethenylbenzn
- Ethylbenzene
- F Coli Pre
- Fe- Filt
- Fluoranthene
- GCMS S-Vol
- Hardness
- IE Conf
- IE Pres
- Ind123pyrene
- 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
- SiO2 Rv
- Sld NV@500C
- Sld Sus@105C
- Temp Water
- TetClEthene
- Toluene
- Tot Coli CMF
- Trichloroeth
- Weth-Visibty
- Weth7Dy-Prec
- Weth7Dy-Temp
- Weth7Dy-Vsy
- WethPresPrec
- WethPresTemp
- Xylene Tot
- Zinc - as Zn
- Zn- Filtered
- m-p-Xylene
- o-Xylene
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 188 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 22 Feb 2013 to 25 Nov 2013
| Notation | Determinand | Units | 22 Feb 2013 11:04 | 20 Mar 2013 12:13 | 17 Apr 2013 11:47 | 29 May 2013 12:24 | 9 Jul 2013 16:36 | 31 Jul 2013 09:49 | 5 Sep 2013 10:26 | 11 Oct 2013 10:37 | 28 Oct 2013 10:58 | 25 Nov 2013 10:56 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.44 | 7.99 | 7.76 | 7.61 | 8.19 | 7.73 | 7.56 | 7.61 | 7.54 | 7.87 | |
| 0076 | Temperature of Water | °C | 3.8 | 5.2 | 9.9 | 12.2 | 21.7 | 16.4 | 15.5 | 10.1 | 11.5 | 5.4 |
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.203 | 0.172 | 0.139 | 0.097 | 0.085 | 0.114 | 0.045 | 0.076 | 0.112 | 0.134 |
| 0118 | Nitrite as N | mg/l | 0.036 | 0.0287 | 0.0362 | 0.039 | 0.0318 | 0.0192 | 0.0424 | 0.0352 | 0.0313 | 0.0261 |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00065 | 0.00216 | 0.00146 | 0.00086 | 0.00362 | 0.0018 | 0.00045 | 0.00058 | 0.0008 | 0.0013 |
| 0135 | Solids, Suspended at 105 C | mg/l | 10.5 | 13.6 | 6.73 | 5.73 | 7.13 | 5.85 | 6.57 | 7.18 | 16.4 | 11.4 |
| 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 | 2.15 | 2.17 | 2.75 | 2.81 | 2.18 | 2.25 | 3.96 | 1.65 | 3.27 | 2.13 |
| 6455 | Zinc | μg/l | 14.5 | 10.9 | 14.7 | 8.29 | 7.59 | 8.32 | < 5 | 7.47 | 19.4 | 16.8 |
| 6841 | Phenolic Odour | pres/nf | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9901 | Oxygen, Dissolved, % Saturation | % | 112.5 | 106.6 | 88.5 | 103.5 | 127.6 | 88.2 | 71.4 | 82.4 | 88.2 | 90 |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 14.8 | 13.5 | 9.99 | 11.1 | 11.2 | 8.61 | 7.1 | 9.26 | 9.59 | 11.4 |
Samples from 26 Sep 2012 to 28 Jan 2013
| Notation | Determinand | Units | 26 Sep 2012 11:18 | 3 Oct 2012 14:12 | 8 Oct 2012 13:27 | 16 Oct 2012 14:34 | 31 Oct 2012 13:28 | 2 Nov 2012 10:41 | 13 Nov 2012 11:39 | 20 Nov 2012 13:36 | 4 Jan 2013 10:27 | 28 Jan 2013 10:42 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0052 | Lead, Dissolved | μg/l | < 2 | < 2 | < 2 | 2.52 | ||||||
| 0061 | pH | 7.53 | 7.56 | 7.6 | 7.81 | 7.88 | 7.23 | 7.73 | 7.63 | 7.68 | ||
| 0076 | Temperature of Water | °C | 11.2 | 11.6 | 11.3 | 9.7 | 9.2 | 7.6 | 9.2 | 7.9 | 3.2 | |
| 0077 | Conductivity at 25 C | μs/cm | 221.5 | 403.3 | 490 | 389.5 | 507.4 | 384 | 515 | |||
| 0085 | BOD : 5 Day ATU | mg/l | 3.3 | 1.8 | 9.9 | 3.4 | ||||||
| 0092 | Chemical Oxygen Demand :- {COD} | mg/l | 38 | 30 | 67 | 27 | ||||||
| 0099 | Carbon, Organic, Total as C :- {TOC} | mg/l | 12.1 | 13.1 | 18 | 8.32 | ||||||
| 0106 | Cadmium, Dissolved | μg/l | < 0.1 | < 0.1 | < 0.1 | < 0.1 | ||||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.143 | 0.148 | 0.135 | 0.656 | 0.192 | 0.279 | 0.113 | 0.12 | 0.158 | |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 1.34 | 1.67 | 1.67 | 2.15 | 2.44 | 1.63 | 1.84 | |||
| 0117 | Nitrate as N | mg/l | 1.32 | 1.63 | 1.63 | 2.08 | 2.38 | 1.59 | 1.81 | |||
| 0118 | Nitrite as N | mg/l | 0.0186 | 0.0358 | 0.0407 | 0.0679 | 0.0623 | 0.0431 | 0.0334 | 0.0265 | 0.0169 | |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00098 | 0.00112 | 0.00109 | 0.00761 | 0.00252 | 0.00073 | 0.00105 | 0.00081 | 0.00084 | |
| 0135 | Solids, Suspended at 105 C | mg/l | 50.2 | 22.1 | 7.93 | 77.7 | 18.3 | 46.3 | 19.2 | 11.8 | 28.5 | |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 70 | 118 | 123 | 110 | 134 | 111 | 95 | |||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.176 | 0.086 | 0.1 | 0.228 | 0.185 | 0.223 | 0.097 | |||
| 0664 | Visible oil or grease, significant trace: Present/Not found (1/0) | pres/nf | 0 | 0 | 0 | 0 | 0 | |||||
| 0731 | Benzo(b)Fluoranthene | μg/l | < 0.01 | < 0.01 | < 0.01 | < 0.01 | ||||||
| 0733 | Benzo(k)Fluoranthene | μg/l | < 0.01 | < 0.01 | < 0.01 | < 0.01 | ||||||
| 0736 | Fluoranthene | μg/l | 0.0124 | < 0.01 | 0.0116 | < 0.01 | ||||||
| 0746 | Indeno(1,2,3-cd)pyrene | μg/l | < 0.01 | < 0.01 | < 0.01 | < 0.01 | ||||||
| 2331 | Coliforms, Total : Confirmed : MF | no/100ml | > 100000 | 15500 | 150000 | 23400 | ||||||
| 2348 | Escherichia coli : Confirmed : MF | no/100ml | 24000 | 5300 | 51000 | 15000 | ||||||
| 3269 | 1,1-Dichloroethane | μg/l | < 0.1 | < 0.1 | < 0.1 | < 0.1 | ||||||
| 3272 | 1,2-Dichloroethane | μg/l | < 0.1 | < 0.1 | < 0.1 | < 0.1 | ||||||
| 3373 | Chloroform :- {Trichloromethane} | μg/l | < 0.1 | < 0.1 | < 0.1 | 0.15 | ||||||
| 3408 | Zinc, Dissolved | μg/l | 10.7 | 6.32 | 17.6 | 7.96 | ||||||
| 3409 | Chromium, Dissolved | μg/l | < 0.5 | < 0.5 | 0.614 | 0.693 | ||||||
| 3410 | Nickel, Dissolved | μg/l | 2.27 | 2.82 | 3.2 | 2.67 | ||||||
| 3458 | Coliforms, Faecal : Confirmed | no/100ml | 14700 | 15600 | 60800 | 16000 | ||||||
| 3461 | Coliforms, Faecal : Presumptive : MF | no/100ml | 21000 | 26000 | 76000 | 20000 | ||||||
| 3722 | Enterococci: Intestinal: Presumptive: MF | cfu/0.1l | 13000 | 2000 | 16000 | 2500 | ||||||
| 3723 | Enterococci: Intestinal: Confirmed: MF | cfu/0.1l | 11700 | 2000 | 16000 | 2250 | ||||||
| 3781 | Benzene | μg/l | < 0.1 | < 0.1 | < 0.1 | < 0.1 | ||||||
| 6037 | Aluminium, Dissolved | μg/l | 37.9 | 21.6 | 30.3 | 14.3 | ||||||
| 6399 | Benzo(a)Pyrene | μg/l | < 0.01 | < 0.01 | < 0.01 | < 0.01 | ||||||
| 6450 | Copper, Dissolved | μg/l | 5.22 | 4.17 | 3.3 | 5.1 | 3.28 | 4.58 | 3.2 | 2.89 | 2.69 | 3.27 |
| 6455 | Zinc | μg/l | 13.9 | 32 | 19.6 | 16.1 | 15.3 | 27.4 | ||||
| 6460 | Iron, Dissolved | μg/l | 207 | 226 | 295 | 235 | ||||||
| 6753 | Anthracene | μg/l | < 0.01 | < 0.01 | < 0.01 | < 0.01 | ||||||
| 6841 | Phenolic Odour | pres/nf | 0 | 0 | 0 | 0 | 0 | |||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 84.4 | 81.5 | 87 | 82.7 | 88.6 | 94.4 | 94.9 | 97.2 | 96.5 | |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 9.24 | 8.84 | 9.51 | 9.38 | 10.2 | 11.3 | 10.9 | 11.5 | 12.9 | |
| 9933 | Coliforms, Total : Presumptive : MF | no/100ml | > 100000 | 31000 | 150000 | 26000 |