We would welcome your feedback to help us make future improvements.

sampling point
Fowler Brook Ptc River Darwen

Description FOWLER BROOK PTC RIVER DARWEN
Sampling point ID NW-88003558
Type Freshwater – Rivers
Status open
Location easting northing: 358100 426600
lat lon: 53.734083, -2.636626
Area Cumbria And Lancashire
Sub-Area Ribble / Douglas
Summary 133 samples taken between 2020 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.

40 determinands have been measured at this site
  • Al- Filtered
  • Alky pH 4.5
  • Aluminium-Al
  • Ammonia(N)
  • BOD ATU
  • C - Org Filt
  • COD as O2
  • Calcium - Ca
  • Chloride Ion
  • Cond @ 20C
  • Cond @ 25C
  • Copper - Cu
  • Cu Filtered
  • Hardness
  • Magnesium-Mg
  • N Oxidised
  • NH3 un-ion
  • NO FLOW/SAMP
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • OMR Smpl Num
  • Oil & Grs Vs
  • Oil,Grse,Fat
  • Orthophospht
  • Oxygen Diss
  • Phenol Odour
  • SiO2 Rv
  • Sld NV@500C
  • Sld Sus@105C
  • Temp Water
  • Visit-NoBott
  • Weth-Visibty
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • Weth7Dy-Vsy
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 133 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 24 Jun 2019 to 3 Mar 2020

NotationDeterminandUnits24 Jun
2019
11:07
6 Aug
2019
10:44
19 Aug
2019
10:26
2 Sep
2019
09:40
4 Oct
2019
11:17
1 Nov
2019
13:47
2 Dec
2019
13:34
20 Jan
2020
14:16
4 Feb
2020
13:40
3 Mar
2020
13:35
0061pH8.28.478.128.367.958.017.996.768.068.04
0076Temperature of Water°C13.814.914.614.211.911.26.55.37.76.6
0077Conductivity at 25 Cμs/cm704585682445247941766480784699
0111Ammoniacal Nitrogen as Nmg/l0.2670.0470.0460.210.170.0750.0960.220.280.37
0116Nitrogen, Total Oxidised as Nmg/l2.162.61.71.40.830.981.221.20.81
0117Nitrate as Nmg/l2.072.591.681.350.8110.9441.171.991.150.773
0118Nitrite as Nmg/l0.09090.00970.0230.0490.0190.0360.0330.0130.0460.037
0119Ammonia un-ionised as Nmg/l0.006430.001230.001170.00520.003180.001490.001320.000170.004310.00526
0162Alkalinity to pH 4.5 as CaCO3mg/l17722021013098170240200200130
0180Orthophosphate, reactive as Pmg/l0.2380.170.30.20.30.210.20.210.20.15
9901Oxygen, Dissolved, % Saturation%89.696.290.388.596.983.287.496.494.296.7
9924Oxygen, Dissolved as O2mg/l9.259.79.169.0610.49.1110.712.211.211.8

Samples from 5 Jul 2016 to 3 May 2019

NotationDeterminandUnits 5 Jul
2016
13:51
1 Aug
2016
14:07
13 Oct
2016
12:05
7 Nov
2016
09:31
2 Dec
2016
13:35
9 Jan
2017
14:26
22 Feb
2017
09:18
14 Mar
2017
09:36
2 Apr
2019
11:20
3 May
2019
12:01
0061pH8.368.038.047.987.97.927.958.5388.67
0076Temperature of Water°C14.515.111.48.38.67.78.48.98.49.9
0077Conductivity at 25 Cμs/cm690353859688750501593449496673
0111Ammoniacal Nitrogen as Nmg/l0.1140.3131.470.0570.4120.4670.1920.1510.5280.059
0116Nitrogen, Total Oxidised as Nmg/l1.611.711.241.591.381.451.761.442.812.64
0117Nitrate as Nmg/l1.541.651.081.561.321.421.741.422.752.62
0118Nitrite as Nmg/l0.07330.06380.1570.02870.05880.03280.0250.02210.06270.0235
0119Ammonia un-ionised as Nmg/l0.002890.008280.02970.000880.005410.0060.002780.002540.008560.00107
0162Alkalinity to pH 4.5 as CaCO3mg/l184121217226250126145252114229
0180Orthophosphate, reactive as Pmg/l0.3450.2541.040.4630.7390.3510.2810.3580.1560.079
9901Oxygen, Dissolved, % Saturation%82.393.162.491.985.3105.199.995.4101.2109.1
9924Oxygen, Dissolved as O2mg/l8.379.346.810.89.9412.511.71111.812.3