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sampling point
River Lydden At Cannings Court Farm

Description RIVER LYDDEN AT CANNINGS COURT FARM
Sampling point ID SW-50330227
Type Freshwater – Rivers
Status open
Location easting northing: 371602 107810
lat lon: 50.869086, -2.404922
Area Wessex
Sub-Area East Wessex
Summary 301 samples taken between 2024 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.

35 determinands have been measured at this site
  • Action taken
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • C - Org Filt
  • CHLOR A
  • CHLOROPHYLL
  • Calcium - Ca
  • Chloride Ion
  • Chlorophyl-A
  • Cond @ 20C
  • Cond @ 25C
  • Cu Filtered
  • Hardness
  • Hdnss Ca
  • Hdnss Mg
  • Magnesium-Mg
  • N Inorganic
  • N Oxidised
  • NH3 un-ion
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • Phenol Odour
  • Potassium- K
  • Sld Sus@105C
  • Temp Water
  • TurbidityNTU
  • Type of Flow
  • WethPresPrec
  • Zinc - as Zn
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 301 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 2 Aug 2023 to 20 Jun 2024

NotationDeterminandUnits 2 Aug
2023
09:31
21 Aug
2023
09:48
5 Sep
2023
09:08
5 Oct
2023
11:14
3 Nov
2023
09:24
6 Dec
2023
17:05
8 Jan
2024
15:04
5 Feb
2024
13:31
4 Mar
2024
10:31
20 Jun
2024
13:58
0061pH7.988.037.967.527.878.078.147.918.11
0076Temperature of Water°C15.714.216.713.910.86.95.19.56.516.4
0077Conductivity at 25 Cμs/cm600678788611387440484543451575
0085BOD : 5 Day ATUmg/l1.2
0111Ammoniacal Nitrogen as Nmg/l0.033< 0.030.0480.0310.0710.0390.0920.0810.30.065
0116Nitrogen, Total Oxidised as Nmg/l2232.12.92.732.82.22.4
0117Nitrate as Nmg/l1.991.992.972.092.882.692.982.762.182.37
0118Nitrite as Nmg/l0.0150.0110.030.0110.0190.0120.0180.0420.0210.032
0119Ammonia un-ionised as Nmg/l0.000870.001430.000690.000460.000420.001170.001420.003450.00189
0162Alkalinity to pH 4.5 as CaCO3mg/l260250260250150180210240190250
0180Orthophosphate, reactive as Pmg/l0.330.40.390.350.20.120.110.160.140.19
9901Oxygen, Dissolved, % Saturation%83.180.273.979.988.191.894.894.691.697.4
9924Oxygen, Dissolved as O2mg/l8.238.217.178.239.7411.212.110.811.29.51

Samples from 4 Oct 2022 to 3 Jul 2023

NotationDeterminandUnits 4 Oct
2022
09:12
27 Oct
2022
10:50
5 Dec
2022
14:25
17 Jan
2023
11:53
1 Feb
2023
09:55
10 Mar
2023
11:31
19 Apr
2023
09:46
11 May
2023
09:54
5 Jun
2023
09:44
3 Jul
2023
13:58
0061pH8.197.87.997.758.237.538.077.828.068.05
0076Temperature of Water°C13.3147.35.15.75.99.211.513.315.2
0077Conductivity at 25 Cμs/cm708563522388523383495452582625
0111Ammoniacal Nitrogen as Nmg/l< 0.030.0410.0380.0640.0860.170.0440.230.0530.036
0116Nitrogen, Total Oxidised as Nmg/l2.35.84.23.33.53.52.71.63.32.1
0117Nitrate as Nmg/l2.295.764.183.283.473.472.681.583.272.08
0118Nitrite as Nmg/l0.00740.0390.0210.0170.0310.0270.0190.0220.0350.025
0119Ammonia un-ionised as Nmg/l< 0.00070.000640.000560.000460.001140.000780.000760.003110.001230.00096
0162Alkalinity to pH 4.5 as CaCO3mg/l230170210150210140210190250270
0180Orthophosphate, reactive as Pmg/l0.360.170.10.120.110.160.0940.180.190.3
9901Oxygen, Dissolved, % Saturation%79.28894.993.594.493.294.685.683.580.2
9924Oxygen, Dissolved as O2mg/l8.279.0511.411.911.811.610.99.318.728.03