sampling point
Derwent Res At Mosswood Wtw
| Description | DERWENT RESERVOIR AT MOSSWOOD WTW |
|---|---|
| Sampling point ID | NE-43400144 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 403080 551530 lat lon: 54.858535, -1.95354 |
| Area | Northumberland Durham And Tees |
| Sub-Area | Northumberland & Tyne |
| Summary | 75 samples taken between 2010 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.
88 determinands have been measured at this site
- 2,4,6-T
- 2,5-Xylenol
- 25Dichlrphnl
- 2Chlorophenl
- Action taken
- Alky pH 4.5
- Ammonia(N)
- Arsenic - As
- B-[a]-pyrene
- B-[b]-fluora
- B-[ghi]-pery
- B-[k]-fluora
- BOD ATU
- Barium - Ba
- Boron - as B
- CHCl3 Extrac
- COD as O2
- Cadmium - Cd
- Chloride Ion
- Chromium -Cr
- Colour
- Colour Filt
- Cond @ 20C
- Cond @ 25C
- Copper - Cu
- Cyanide - CN
- Dieldrin
- DtrgtAncSyn
- Fe- Filt
- Fluoranthene
- Fluoride - F
- Fluoride Dis
- Foam Visible
- HCH Gamma
- HcarbonOils
- HcarbonsFilt
- Ind123pyrene
- Lead - as Pb
- Liqcolour-mn
- Manganse-Mn
- Mercury - Hg
- N Digested
- N Oxidised
- N-Kjeldahl
- NH3 un-ion
- Nitrate-N
- Nitrite-N
- Nitrogen - N
- O Diss %sat
- ODOUR 10xDF
- ODOUR 3xDF
- OILS UV
- Obs Flow ROC
- Odour - DF
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- PAHs
- PFOS
- PFdecncAcid
- PFdodencAcid
- PFheptncAcid
- PFhexncAcid
- PFnonncAcid
- PFoctncAcid
- PFpentncAcid
- PFtetdncAcid
- PFundencAcid
- Parathion
- ParathionMyl
- Pest EC-SW
- Phenol
- Phenols Mono
- PhenolsSWAD
- Sample Depth
- Selenium -Se
- Sld Sus@105C
- Sulphate SO4
- Temp Water
- Type of Flow
- Water Depth
- Weth7Dy-Prec
- Weth7Dy-Temp
- WethPresPrec
- Zinc - as Zn
- m-Cresol
- o-Cresol
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 75 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 14 Mar 2007 to 28 Jun 2010
| Notation | Determinand | Units | 14 Mar 2007 11:10 | 14 Mar 2007 11:11 | 27 Apr 2007 10:36 | 26 Jun 2007 11:56 | 27 Jul 2007 11:52 | 23 Aug 2007 12:53 | 29 Oct 2007 09:30 | 27 Nov 2007 08:15 | 10 Jun 2010 12:57 | 28 Jun 2010 11:03 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0050 | Lead | μg/l | 2 | |||||||||
| 0061 | pH | 6.8 | 7.1 | 7 | 7.1 | 7.6 | 6.9 | 7.2 | 7.02 | 7.51 | ||
| 0072 | Colour, Filtered | hazen | 56 | 52 | 73 | 79 | 79 | 70 | 72 | |||
| 0076 | Temperature of Water | °C | 5.5 | 9.9 | 14.2 | 15.4 | 16.3 | 10.9 | 6.57 | 10.48 | 11.24 | |
| 0077 | Conductivity at 25 C | μs/cm | 101 | 103 | 94 | 104 | 93 | 101 | 114 | 88 | 101 | |
| 0085 | BOD : 5 Day ATU | mg/l | 1.3 | < 1 | < 1 | < 1 | < 1 | < 1 | < 1 | |||
| 0092 | Chemical Oxygen Demand :- {COD} | mg/l | 22 | 19 | 27 | 26 | 26 | 25 | 26 | |||
| 0105 | Mercury | μg/l | < 0.01 | |||||||||
| 0108 | Cadmium | μg/l | < 0.1 | |||||||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | < 0.03 | < 0.03 | < 0.03 | < 0.03 | < 0.03 | < 0.03 | < 0.03 | 0.031 | < 0.03 | |
| 0114 | Nitrogen, Kjeldahl as N | mg/l | 0.33 | |||||||||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 0.93 | 0.88 | 0.69 | 0.73 | 0.72 | 0.67 | 0.74 | 0.55 | 0.52 | |
| 0117 | Nitrate as N | mg/l | 0.926 | 0.876 | 0.686 | 0.726 | 0.716 | 0.666 | 0.734 | 0.546 | 0.516 | |
| 0118 | Nitrite as N | mg/l | < 0.004 | < 0.004 | < 0.004 | < 0.004 | < 0.004 | < 0.004 | 0.0059 | < 0.004 | < 0.004 | |
| 0119 | Ammonia un-ionised as N | mg/l | 6.0e-05 | < 0.0002 | ||||||||
| 0135 | Solids, Suspended at 105 C | mg/l | 3 | 4.2 | 7.3 | < 3 | < 3 | < 3 | < 3 | |||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 19 | 19 | ||||||||
| 0172 | Chloride | mg/l | 13.1 | 13.1 | 11.8 | 11.3 | 11.5 | 11.5 | 12 | |||
| 0175 | Cyanide as CN | mg/l | < 0.005 | |||||||||
| 0177 | Fluoride | mg/l | 0.271 | |||||||||
| 0180 | Orthophosphate, reactive as P | mg/l | < 0.02 | < 0.02 | < 0.02 | < 0.02 | < 0.02 | 0.059 | < 0.02 | < 0.02 | < 0.02 | |
| 0183 | Sulphate as SO4 | mg/l | 11 | < 10 | < 10 | |||||||
| 0461 | Detergents, Anionic | mg/l | < 0.05 | < 0.05 | < 0.05 | |||||||
| 0499 | HCH -gamma :- {Lindane} | μg/l | < 0.0022 | |||||||||
| 0511 | Dieldrin | μg/l | < 0.001 | |||||||||
| 0543 | Parathion-ethyl :- {Parathion} | μg/l | < 0.004 | |||||||||
| 0664 | Visible oil or grease, significant trace: Present/Not found (1/0) | pres/nf | 0 | 0 | ||||||||
| 0714 | Benzo(g,h,i)Perylene | μg/l | < 0.02 | |||||||||
| 0731 | Benzo(b)Fluoranthene | μg/l | < 0.02 | |||||||||
| 0733 | Benzo(k)Fluoranthene | μg/l | < 0.02 | |||||||||
| 0736 | Fluoranthene | μg/l | < 0.02 | |||||||||
| 0746 | Indeno(1,2,3-cd)pyrene | μg/l | < 0.02 | |||||||||
| 3164 | Chromium | μg/l | < 0.5 | |||||||||
| 5561 | 3-Methylphenol :- {m-Cresol} | μg/l | < 0.02 | < 0.02 | < 0.02 | < 0.02 | ||||||
| 5562 | 2-Methylphenol :- {o-Cresol} | μg/l | < 0.02 | < 0.02 | < 0.02 | |||||||
| 6046 | Arsenic | μg/l | < 1 | |||||||||
| 6049 | Selenium | μg/l | < 1 | |||||||||
| 6050 | Manganese | μg/l | 28 | 27 | 22 | |||||||
| 6059 | Boron | μg/l | < 100 | |||||||||
| 6062 | Barium | μg/l | 38.7 | |||||||||
| 6374 | Odour : Dilution factor | 1 | 1 | |||||||||
| 6399 | Benzo(a)Pyrene | μg/l | < 0.02 | |||||||||
| 6452 | Copper | μg/l | 2 | 2.1 | 2.2 | |||||||
| 6455 | Zinc | μg/l | 36.2 | 37 | 25.6 | |||||||
| 6460 | Iron, Dissolved | μg/l | 154 | 241 | 240 | |||||||
| 6940 | Phenols : Total (Seven compounds) : SWAD | μg/l | 0.208 | < 0.16 | 0.216 | |||||||
| 6982 | PAH : Total :- {Polynuclear Aromatic Hydrocarbons} | μg/l | < 0.12 | |||||||||
| 7755 | Odour : 3x Dilution Factor | < 3 | < 3 | |||||||||
| 7756 | Odour : 10x Dilution Factor | < 10 | < 10 | < 10 | < 10 | < 10 | < 10 | < 10 | ||||
| 7921 | Hydrocarbons, UV Fluorescence : SWAD | μg/l | < 0.4 | |||||||||
| 8064 | Pesticides : Total (EC-SW) | μg/l | < 0.0072 | |||||||||
| 8109 | Substances Extractable by Chloroform | μg/l | < 300 | |||||||||
| 8887 | Perfluoropentanoic acid | μg/l | < 0.1 | |||||||||
| 8888 | Perfluorohexanoic acid | μg/l | < 0.1 | |||||||||
| 8889 | Perfluoroheptanoic acid | μg/l | < 0.1 | |||||||||
| 8890 | Perfluorooctanoic acid | μg/l | < 0.1 | |||||||||
| 8891 | Perfluorononanoic acid | μg/l | < 0.1 | |||||||||
| 8892 | Perfluorodecanoic acid | μg/l | < 0.1 | |||||||||
| 8893 | Perfluoroundecanoic acid | μg/l | < 0.1 | |||||||||
| 8894 | Perfluorododecanoic acid | μg/l | < 0.1 | |||||||||
| 8895 | Perfluorotetradecanoic acid | μg/l | < 0.1 | |||||||||
| 9091 | 2,5-Dichlorophenol | μg/l | < 0.02 | < 0.02 | < 0.02 | < 0.02 | ||||||
| 9094 | 2,5-Dimethylphenol :- {2,5-Xylenol} | μg/l | < 0.02 | < 0.02 | < 0.02 | |||||||
| 9276 | Perfluorooctylsulphonate anion | μg/l | < 0.1 | |||||||||
| 9522 | Phenol | μg/l | 0.088 | < 0.04 | < 0.04 | 0.096 | ||||||
| 9686 | Nitrogen, Total as N | mg/l | 1 | |||||||||
| 9814 | 2-Chlorophenol | μg/l | < 0.02 | < 0.02 | < 0.02 | < 0.02 | ||||||
| 9819 | 2,4,6-Trichlorophenol | μg/l | < 0.02 | < 0.02 | < 0.02 | < 0.02 | ||||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 100 | 88 | 95 | 76 | 83 | 91 | 97.6 | 94 | 93.2 | |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 12.6 | 9.94 | 9.72 | 7.58 | 8.12 | 10 | 12 | 10.5 | 10.2 |
Samples from 10 Apr 2006 to 2 Mar 2007
| Notation | Determinand | Units | 10 Apr 2006 13:25 | 15 Jun 2006 13:20 | 30 Aug 2006 13:40 | 21 Sep 2006 13:45 | 13 Oct 2006 09:15 | 29 Nov 2006 11:40 | 5 Dec 2006 11:35 | 16 Feb 2007 11:25 | 16 Feb 2007 11:30 | 2 Mar 2007 09:15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0006 | Sample Depth below surface | m | 1 | |||||||||
| 0050 | Lead | μg/l | 2.91 | |||||||||
| 0061 | pH | 7.7 | 7.3 | 7.6 | 8.1 | 7.9 | 7 | 6.7 | ||||
| 0062 | Conductivity at 20 C | μs/cm | 100 | 98 | 105 | 107 | 106 | 97.8 | 91.1 | |||
| 0072 | Colour, Filtered | hazen | 68 | 65.1 | 40.7 | 44.6 | 44 | 60 | 60.8 | |||
| 0076 | Temperature of Water | °C | 5.2 | 12.2 | 15.5 | 15.7 | 12.4 | 6.6 | 4 | |||
| 0085 | BOD : 5 Day ATU | mg/l | 1.6 | 1 | < 1 | < 1 | < 1 | 1.24 | < 1 | |||
| 0092 | Chemical Oxygen Demand :- {COD} | mg/l | 21.2 | 25.9 | 22 | 21 | 22 | 31 | 25 | |||
| 0105 | Mercury | μg/l | < 0.01 | |||||||||
| 0108 | Cadmium | μg/l | < 0.1 | |||||||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | < 0.04 | 0.034 | < 0.03 | < 0.03 | < 0.03 | < 0.03 | < 0.03 | |||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 1.01 | 0.68 | 1.27 | 0.675 | 0.687 | 0.567 | 0.876 | |||
| 0117 | Nitrate as N | mg/l | 1.01 | 0.676 | 1.27 | 0.671 | 0.683 | 0.559 | 0.872 | |||
| 0118 | Nitrite as N | mg/l | < 0.004 | < 0.004 | < 0.004 | < 0.004 | < 0.004 | 0.0083 | < 0.004 | |||
| 0135 | Solids, Suspended at 105 C | mg/l | 3 | < 3 | < 3 | 6 | 3 | 5 | 4 | |||
| 0172 | Chloride | mg/l | 14.6 | 14.4 | 13.4 | 13.6 | 13 | 12.1 | 13.2 | |||
| 0175 | Cyanide as CN | mg/l | < 0.005 | |||||||||
| 0177 | Fluoride | mg/l | 0.335 | |||||||||
| 0180 | Orthophosphate, reactive as P | mg/l | < 0.02 | < 0.02 | < 0.02 | < 0.02 | < 0.02 | < 0.02 | < 0.02 | |||
| 0183 | Sulphate as SO4 | mg/l | 10.2 | 9.71 | 10.1 | 9.27 | ||||||
| 0461 | Detergents, Anionic | mg/l | < 0.05 | < 0.05 | < 0.05 | < 0.05 | ||||||
| 0499 | HCH -gamma :- {Lindane} | μg/l | < 0.0022 | |||||||||
| 0511 | Dieldrin | μg/l | < 0.001 | |||||||||
| 0543 | Parathion-ethyl :- {Parathion} | μg/l | < 0.004 | |||||||||
| 0714 | Benzo(g,h,i)Perylene | μg/l | < 0.02 | |||||||||
| 0731 | Benzo(b)Fluoranthene | μg/l | < 0.02 | |||||||||
| 0733 | Benzo(k)Fluoranthene | μg/l | < 0.02 | |||||||||
| 0736 | Fluoranthene | μg/l | < 0.02 | |||||||||
| 0746 | Indeno(1,2,3-cd)pyrene | μg/l | < 0.02 | |||||||||
| 3164 | Chromium | μg/l | < 0.5 | |||||||||
| 5561 | 3-Methylphenol :- {m-Cresol} | μg/l | < 0.1 | < 0.2 | < 0.1 | |||||||
| 5562 | 2-Methylphenol :- {o-Cresol} | μg/l | < 0.1 | < 0.2 | < 0.1 | |||||||
| 6046 | Arsenic | μg/l | < 1 | |||||||||
| 6049 | Selenium | μg/l | < 1 | |||||||||
| 6050 | Manganese | μg/l | 25.4 | 28.2 | 33.9 | 46.5 | ||||||
| 6059 | Boron | μg/l | < 100 | |||||||||
| 6062 | Barium | μg/l | 35.6 | |||||||||
| 6374 | Odour : Dilution factor | 1 | ||||||||||
| 6399 | Benzo(a)Pyrene | μg/l | < 0.02 | |||||||||
| 6452 | Copper | μg/l | 1.97 | 7.33 | 1.04 | 2.02 | ||||||
| 6455 | Zinc | μg/l | 41.6 | 40.5 | 12.1 | 42.7 | ||||||
| 6460 | Iron, Dissolved | μg/l | 276 | 177 | 175 | 243 | ||||||
| 6940 | Phenols : Total (Seven compounds) : SWAD | μg/l | < 0.8 | |||||||||
| 7756 | Odour : 10x Dilution Factor | 1 | < 10 | < 10 | < 10 | < 10 | < 10 | < 10 | ||||
| 7921 | Hydrocarbons, UV Fluorescence : SWAD | μg/l | < 0.4 | |||||||||
| 8109 | Substances Extractable by Chloroform | μg/l | < 300 | |||||||||
| 8887 | Perfluoropentanoic acid | μg/l | < 0.1 | |||||||||
| 8888 | Perfluorohexanoic acid | μg/l | < 0.1 | |||||||||
| 8889 | Perfluoroheptanoic acid | μg/l | < 0.1 | |||||||||
| 8890 | Perfluorooctanoic acid | μg/l | < 0.1 | |||||||||
| 8891 | Perfluorononanoic acid | μg/l | < 0.1 | |||||||||
| 8892 | Perfluorodecanoic acid | μg/l | < 0.1 | |||||||||
| 8893 | Perfluoroundecanoic acid | μg/l | < 0.1 | |||||||||
| 8894 | Perfluorododecanoic acid | μg/l | < 0.1 | |||||||||
| 8895 | Perfluorotetradecanoic acid | μg/l | < 0.1 | |||||||||
| 9091 | 2,5-Dichlorophenol | μg/l | < 0.1 | < 0.2 | < 0.1 | |||||||
| 9094 | 2,5-Dimethylphenol :- {2,5-Xylenol} | μg/l | < 0.1 | < 0.2 | < 0.1 | |||||||
| 9276 | Perfluorooctylsulphonate anion | μg/l | < 0.1 | |||||||||
| 9522 | Phenol | μg/l | < 0.2 | < 0.4 | < 0.2 | |||||||
| 9814 | 2-Chlorophenol | μg/l | < 0.1 | < 0.2 | < 0.1 | |||||||
| 9819 | 2,4,6-Trichlorophenol | μg/l | < 0.1 | < 0.2 | < 0.1 | |||||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 100 | 98 | 92 | 100 | 90 | 98 | 98 | |||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 12.7 | 10.5 | 9.15 | 9.91 | 9.59 | 12 | 12.8 |