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sampling point
W/C D/S Of Long Stratton Stw

Description W/C D/S OF LONG STRATTON STW
Sampling point ID AN-TAS054
Type Freshwater – Rivers
Status open
Location easting northing: 619426 294057
lat lon: 52.500233, 1.231353
Area Essex Norfolk And Suffolk
Sub-Area Norfolk & Suffolk Team Sub Area
Summary 53 samples taken between 2024 and 2012

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.

46 determinands have been measured at this site
  • 17alpha EE2
  • 17beta E2
  • 4-nonPhenol
  • Alky pH 4.5
  • Ammonia(N)
  • B-[a]-pyrene
  • B-[b]-fluora
  • B-[ghi]-pery
  • B-[k]-fluora
  • BOD ATU
  • C - Org Filt
  • Cd Filtered
  • Cond @ 25C
  • Cu Filtered
  • DEHP
  • Diclofenac
  • Erythromycin
  • Fluoranthene
  • Fluoxetine
  • Hg Filtered
  • Ibuprofen
  • Ind123pyrene
  • N Oxidised
  • NH3 un-ion
  • Ni- Filtered
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • OestroneE1
  • Orthophospht
  • Oxygen Diss
  • Oxytetracycl
  • PBDE 100
  • PBDE 153
  • PBDE 154
  • PBDE 28
  • PBDE 47
  • PBDE 99
  • Propranolol
  • Temp Water
  • TriBT Cation
  • Triclosan
  • Zinc - as Zn
  • Zn- Filtered
  • pH
  • ptOctylPheno

Sampling results

Displaying the twenty most recent samples. You can see all 53 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 29 Jun 2023 to 15 Mar 2024

NotationDeterminandUnits29 Jun
2023
09:20
6 Jul
2023
10:40
1 Aug
2023
11:30
4 Sep
2023
11:50
10 Oct
2023
10:49
3 Nov
2023
14:34
5 Dec
2023
13:15
2 Jan
2024
14:14
2 Feb
2024
11:01
15 Mar
2024
10:56
0061pH7.837.917.957.847.947.97.957.968.18.07
0076Temperature of Water°C1716.317.418.817.211.98.69.29.211.8
0077Conductivity at 25 Cμs/cm119698311361243132470389530911031005
0085BOD : 5 Day ATUmg/l7.6< 2< 31.1< 11.5< 3521.6
0111Ammoniacal Nitrogen as Nmg/l< 0.030.0490.0660.0540.0420.120.0950.370.062< 0.03
0116Nitrogen, Total Oxidised as Nmg/l121515201311123.5139.8
0117Nitrate as Nmg/l121514.919.9131111.93.4712.99.78
0118Nitrite as Nmg/l0.0330.0270.0660.0890.0230.0430.0870.0320.0690.02
0119Ammonia un-ionised as Nmg/l< 0.000620.001160.001840.001310.001130.002010.00140.005810.00107< 0.00062
0162Alkalinity to pH 4.5 as CaCO3mg/l270210260230290250280110300310
0180Orthophosphate, reactive as Pmg/l0.340.250.390.230.40.140.20.180.260.27
9901Oxygen, Dissolved, % Saturation%76.688.484.288.492.294.494.794.996.6105.5
9924Oxygen, Dissolved as O2mg/l7.388.658.058.218.8510.21110.911.111.4

Samples from 1 Jun 2018 to 11 Mar 2019

NotationDeterminandUnits 1 Jun
2018
09:43
9 Jul
2018
12:57
1 Aug
2018
13:09
7 Sep
2018
10:15
2 Oct
2018
13:12
5 Nov
2018
13:45
12 Dec
2018
09:47
10 Jan
2019
09:27
4 Feb
2019
14:51
11 Mar
2019
15:05
0061pH7.97.827.777.857.77.997.837.927.878.09
0076Temperature of Water°C15.71919.915.314.912.87.37.56.78.4
0077Conductivity at 25 Cμs/cm13001229109012571357120712201298974927
0111Ammoniacal Nitrogen as Nmg/l0.110.1730.0750.0620.0440.9240.0670.0850.8290.134
0116Nitrogen, Total Oxidised as Nmg/l23.915.919.923.925.719.922.625.714.514.4
0117Nitrate as Nmg/l23.715.719.823.825.719.822.525.614.314.3
0118Nitrite as Nmg/l0.1610.1560.07770.06030.0340.110.1120.1380.1810.0914
0119Ammonia un-ionised as Nmg/l0.002430.004060.001680.001190.000580.02020.000680.001080.008830.00217
0162Alkalinity to pH 4.5 as CaCO3mg/l251286208225212197239219221258
0180Orthophosphate, reactive as Pmg/l0.3490.5280.5790.6060.3920.1450.1270.1520.2290.212
9901Oxygen, Dissolved, % Saturation%89.294.879.387.39491.289.28988.897.8
9924Oxygen, Dissolved as O2mg/l8.848.777.218.729.479.6310.710.710.811.5