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sampling point
Powburgh Beck At Oldriggs Wath

Description POWBURGH BECK AT OLDRIGGS WATH
Sampling point ID NW-88023120
Type Freshwater – Rivers
Status open
Location easting northing: 333667 560938
lat lon: 54.938663, -3.036895
Area Cumbria And Lancashire
Sub-Area North Cumbria
Summary 46 samples taken between 2017 and 2013

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.

12 determinands have been measured at this site
  • Alky pH 4.5
  • Ammonia(N)
  • Cond @ 25C
  • N Oxidised
  • NH3 un-ion
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Orthophospht
  • Oxygen Diss
  • Temp Water
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 46 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 1 Apr 2016 to 10 Mar 2017

NotationDeterminandUnits 1 Apr
2016
12:08
7 Jun
2016
08:36
22 Aug
2016
11:21
31 Aug
2016
09:13
17 Oct
2016
10:58
2 Nov
2016
10:26
2 Dec
2016
11:06
12 Jan
2017
09:39
9 Feb
2017
12:35
10 Mar
2017
11:12
0061pH7.537.667.797.237.417.697.617.577.617.51
0076Temperature of Water°C5.916.514.916.310.56.55.84.24.47
0077Conductivity at 25 Cμs/cm419553448459502491442426430389
0111Ammoniacal Nitrogen as Nmg/l0.1840.0870.0440.0360.0850.0450.0890.1460.0580.213
0116Nitrogen, Total Oxidised as Nmg/l3.292.022.953.852.942.996.269.289.418.05
0117Nitrate as Nmg/l3.251.972.913.832.892.966.219.219.368
0118Nitrite as Nmg/l0.04130.04690.03730.02350.05150.02640.05110.07330.04520.0535
0119Ammonia un-ionised as Nmg/l0.000850.001180.000710.000180.000420.000310.000490.000650.000290.00102
0162Alkalinity to pH 4.5 as CaCO3mg/l130176139140161156134108109100
0180Orthophosphate, reactive as Pmg/l0.1530.0630.4040.2380.1060.0730.0570.0740.0550.065
9901Oxygen, Dissolved, % Saturation%82.573.276.674.277.791.393.591.892.197.5
9924Oxygen, Dissolved as O2mg/l10.37.137.727.268.6511.211.71211.911.8

Samples from 13 Mar 2015 to 16 Mar 2016

NotationDeterminandUnits13 Mar
2015
09:05
20 Apr
2015
13:14
29 Jun
2015
14:27
16 Sep
2015
13:00
19 Oct
2015
14:20
4 Nov
2015
14:59
18 Nov
2015
12:31
2 Dec
2015
10:52
9 Feb
2016
08:50
16 Mar
2016
10:11
0061pH7.727.977.897.677.77.617.377.558.017.58
0076Temperature of Water°C5.610.61611.38.310.49.59.15.76.5
0077Conductivity at 25 Cμs/cm291412539557552474323315285391
0111Ammoniacal Nitrogen as Nmg/l0.258< 0.030.0520.415< 0.030.2870.0960.140.4910.273
0116Nitrogen, Total Oxidised as Nmg/l3.993.853.263.342.913.246.365.722.63.35
0117Nitrate as Nmg/l3.973.833.233.182.93.156.335.682.563.29
0118Nitrite as Nmg/l0.01980.01570.03320.1650.01170.08770.03470.03560.040.0577
0119Ammonia un-ionised as Nmg/l0.0018< 0.000530.001150.00394< 0.000240.002220.00040.000860.006530.00148
0162Alkalinity to pH 4.5 as CaCO3mg/l82116157170169135807990118
0180Orthophosphate, reactive as Pmg/l0.2070.0450.0860.1310.0890.2510.1260.1190.1690.121
9901Oxygen, Dissolved, % Saturation%90.6124.695.175.790.171.277.179.997.289
9924Oxygen, Dissolved as O2mg/l11.413.89.368.2710.67.958.799.212.210.9