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sampling point
Team U/S Sledgehill Waste Disposal Site

Description TEAM U/S SLEDGEHILL WASTE DISPOSAL SITE
Sampling point ID NE-43500152
Type Freshwater – Rivers
Status open
Location easting northing: 424730 555290
lat lon: 54.891726, -1.615972
Area Northumberland Durham And Tees
Sub-Area Northumberland & Tyne
Summary 136 samples taken between 2021 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
  • Action taken
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • Cadmium - Cd
  • Calcium - Ca
  • Chloride Ion
  • Cond @ 25C
  • Cu Filtered
  • Fe- Filt
  • Hardness
  • Iron - as Fe
  • Lead - as Pb
  • Liqcolour-mn
  • Liqcolour-se
  • Liqcolour-st
  • Magnesium-Mg
  • Mercury - Hg
  • N Oxidised
  • NH3 un-ion
  • Nickel - Ni
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Obs Flow ROC
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • Pb Filtered
  • Potassium- K
  • Sld Sus@105C
  • Solid quanty
  • Temp Water
  • Type of Flow
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 136 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 18 Mar 2021 to 8 Dec 2021

NotationDeterminandUnits18 Mar
2021
11:59
13 Apr
2021
09:49
5 May
2021
11:20
10 Jun
2021
11:52
21 Jul
2021
13:15
9 Aug
2021
15:01
10 Sep
2021
12:26
6 Oct
2021
12:35
4 Nov
2021
10:29
8 Dec
2021
12:04
0061pH7.837.888.117.928.087.867.978.027.81
0076Temperature of Water°C7.64.87.715.818.716.216.2117.56
0077Conductivity at 25 Cμs/cm7731123741806834796777412575556
0111Ammoniacal Nitrogen as Nmg/l0.320.430.280.340.470.380.380.0930.250.1
0116Nitrogen, Total Oxidised as Nmg/l7106.79.211116.746.33.3
0117Nitrate as Nmg/l6.979.986.679.0910.810.86.553.986.263.29
0118Nitrite as Nmg/l0.0270.0190.0270.110.170.170.150.0230.0380.013
0119Ammonia un-ionised as Nmg/l0.003330.004070.004310.01350.01090.007950.001710.00380.00088
0162Alkalinity to pH 4.5 as CaCO3mg/l11011093130140130150769479
0180Orthophosphate, reactive as Pmg/l0.180.0980.180.260.310.330.540.110.130.061
9901Oxygen, Dissolved, % Saturation%99.7102.8104.5104.497.1102.294.696.699.997.4
9924Oxygen, Dissolved as O2mg/l11.913.212.410.39.04109.2710.61212.1

Samples from 5 Jan 2018 to 12 Feb 2021

NotationDeterminandUnits 5 Jan
2018
12:32
11 Apr
2018
09:01
6 Jul
2018
12:52
1 Oct
2018
12:15
5 Feb
2019
12:38
8 Oct
2020
12:52
4 Nov
2020
09:10
1 Dec
2020
11:26
6 Jan
2021
13:04
12 Feb
2021
11:20
0061pH7.878.277.97.777.818.017.97.937.877.72
0076Temperature of Water°C4.36.618.59.12.510.97.2542
0077Conductivity at 25 Cμs/cm5775718068181180368568842896894
0111Ammoniacal Nitrogen as Nmg/l0.1640.3570.5450.610.5340.220.240.510.190.36
0116Nitrogen, Total Oxidised as Nmg/l4.323.4811.311.98.92.46.7123.64
0117Nitrate as Nmg/l4.283.4311.111.78.862.376.6711.93.583.98
0118Nitrite as Nmg/l0.03870.04930.1850.1520.03710.030.0290.0710.0240.025
0119Ammonia un-ionised as Nmg/l0.001460.005070.01480.006180.003640.004290.002840.005490.001660.00192
0162Alkalinity to pH 4.5 as CaCO3mg/l738411812082731001208591
0180Orthophosphate, reactive as Pmg/l0.1410.1070.3610.2420.1550.130.140.310.0910.073
9901Oxygen, Dissolved, % Saturation%99.196.697.398.398.7102.895.699.2102.698.4
9924Oxygen, Dissolved as O2mg/l12.911.89.0911.313.411.311.512.713.413.6