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sampling point
R Frome At Instone Bridge

Description R FROME AT INSTONE BRIDGE (6 SAMPLES P A)
Sampling point ID MD-50066
Type Freshwater – Unspecified
Status open
Location easting northing: 365025 255630
lat lon: 52.197778, -2.51312
Area Shropshire Herefordshire Worcestershire And Gloucestershire
Sub-Area Shropshire & Wye
Summary 264 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.

32 determinands have been measured at this site
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • Ca Filtered
  • Calcium - Ca
  • Chlorophyl-A
  • Cond @ 20C
  • Cond @ 25C
  • Cu Filtered
  • HHM Ident.
  • Hardness
  • K- Filtered
  • Magnesium-Mg
  • Mg Filtered
  • N Oxidised
  • NH3 un-ion
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • O Diss% Satn
  • O Dissolved
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • Phenol Odour
  • Phosphate
  • Phosphorus-P
  • Sld Sus@105C
  • Temp Water
  • Type of Flow
  • Zinc - as Zn
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 264 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 17 Oct 2023 to 13 May 2024

NotationDeterminandUnits17 Oct
2023
14:40
25 Oct
2023
10:56
23 Nov
2023
09:36
14 Dec
2023
11:59
15 Jan
2024
11:35
20 Feb
2024
11:51
18 Mar
2024
10:55
16 Apr
2024
10:11
16 Apr
2024
10:13
13 May
2024
10:10
0061pH8.077.948.1188.118.117.88.048.06
0076Temperature of Water°C9.710.59.86.94.68.79.29.314.5
0077Conductivity at 25 Cμs/cm618551609513613504439553655
0085BOD : 5 Day ATUmg/l1.3< 2< 22.81.2
0111Ammoniacal Nitrogen as Nmg/l0.120.052< 0.03< 0.030.0610.0440.057< 0.03< 0.03
0116Nitrogen, Total Oxidised as Nmg/l5.75.14.555.64.43.44.45.5
0117Nitrate as Nmg/l5.685.074.484.985.574.383.384.355.46
0118Nitrite as Nmg/l0.0160.0260.020.0160.0270.0250.0230.0520.036
0119Ammonia un-ionised as Nmg/l0.002140.00086< 0.00054< 0.000440.000750.000730.00062< 0.00052< 0.00076
0162Alkalinity to pH 4.5 as CaCO3mg/l240220260200260200180230290
0180Orthophosphate, reactive as Pmg/l0.220.120.0850.0930.10.10.0890.0830.13
0348Phosphorus, Total as Pmg/l0.130.18
9901Oxygen, Dissolved, % Saturation%94.591.592.895.796.398.698.893.695.3
9924Oxygen, Dissolved as O2mg/l10.710.210.511.612.411.511.310.79.69

Samples from 4 Oct 2022 to 20 Sep 2023

NotationDeterminandUnits 4 Oct
2022
11:30
1 Nov
2022
11:56
1 Dec
2022
11:12
18 Jan
2023
10:14
6 Feb
2023
12:51
1 Mar
2023
10:17
25 May
2023
13:54
31 Jul
2023
14:28
30 Aug
2023
09:34
20 Sep
2023
10:53
0061pH7.977.758.057.738.248.38.248.097.987.98
0076Temperature of Water°C11.711.86.93.44.86.313.514.811.914.9
0077Conductivity at 25 Cμs/cm689577590542649694669656681675
0085BOD : 5 Day ATUmg/l1.1
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.03< 0.030.035< 0.030.0350.0330.0682.20.068
0116Nitrogen, Total Oxidised as Nmg/l4.21.67.16.45.85.85.24.44.43.9
0117Nitrate as Nmg/l4.181.67.096.395.785.785.184.384.213.88
0118Nitrite as Nmg/l0.0210.0050.0130.0150.0180.0230.0180.0220.190.016
0119Ammonia un-ionised as Nmg/l< 0.00058< 0.00035< 0.000440.00021< 0.000370.000490.000780.001760.04410.0017
0162Alkalinity to pH 4.5 as CaCO3mg/l300240240210290300290280280290
0180Orthophosphate, reactive as Pmg/l0.320.40.110.0770.110.110.130.260.640.31
9901Oxygen, Dissolved, % Saturation%75.673.194.199.2100.497.199.587.579.479.5
9924Oxygen, Dissolved as O2mg/l8.197.911.413.212.91210.38.848.568.01