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sampling point
Ure At Aldwark Bridge

Description URE AT ALDWARK BRIDGE
Sampling point ID NE-49100544
Type Freshwater – Rivers
Status open
Location easting northing: 446704 462179
lat lon: 54.053447, -1.288086
Area Yorkshire
Sub-Area Swale, Ure, Nidd, Ouse
Summary 208 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.

88 determinands have been measured at this site
  • Action taken
  • Ag- Filtered
  • Aldrin
  • Alky pH 4.5
  • Ammonia(N)
  • ApColU AB400
  • Arsenic - As
  • As-Filtered
  • BOD ATU
  • C - Org Filt
  • Ca Filtered
  • Cadmium - Cd
  • Calcium - Ca
  • Carbon Tet
  • Cd Filtered
  • Chloride Ion
  • Chromium -Cr
  • Cond @ 20C
  • Cond @ 25C
  • Copper - Cu
  • Cr Hex Filt
  • Cr Hexavalnt
  • Cr- Filtered
  • Cu BLM Bio
  • Cu Filtered
  • Cyanide - CN
  • DBT Cation
  • DDE (PP')
  • DDT (OP')
  • DDT (PP)
  • Dieldrin
  • DtrgtAnc-MOT
  • DtrgtAncSyn
  • Endrin
  • Fe- Filt
  • Fluoride Dis
  • Foam Visible
  • HCH Alpha
  • HCH Beta
  • HCH Gamma
  • Hardness
  • Hexachlorbnz
  • Hg Filtered
  • Iron - as Fe
  • Isodrin
  • Lead - as Pb
  • Liqcolour-mn
  • Liqcolour-se
  • Liqcolour-st
  • Magnesium-Mg
  • Mercury - Hg
  • N Oxidised
  • NH3 un-ion
  • Ni BLM Bio
  • Ni- Filtered
  • Nickel - Ni
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Obs Flow ROC
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • Pb BLM Bio
  • Pb Filtered
  • Phenol Odour
  • SiO2 Rv
  • Sld NV@500C
  • Sld Sus@105C
  • Solid quanty
  • Sulphate SO4
  • TDE (PP)
  • Tecnazene
  • Temp Water
  • Tot DDTs (4)
  • Tot Drins(4)
  • Tot HCHs ABG
  • TriBT Cation
  • TriPT Cation
  • Trifluralin
  • Type of Flow
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • Zn- Filtered
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 208 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 11 Jun 2019 to 2 Apr 2024

NotationDeterminandUnits11 Jun
2019
10:55
5 Sep
2019
15:30
27 Sep
2019
09:25
2 Dec
2019
11:37
2 Mar
2020
12:09
8 Jun
2023
09:51
7 Sep
2023
13:37
14 Dec
2023
11:35
8 Mar
2024
10:48
2 Apr
2024
09:51
0052Lead, Dissolvedμg/l5.256.94.20.681.42.48.2
0061pH8.228.068.128.218.278.047.858.128.14
0076Temperature of Water°C4.14.718.35.86.58.2
0077Conductivity at 25 Cμs/cm539260582377476433
0158Hardness, Total as CaCO3mg/l104133229
0237Magnesiummg/l4.546.312
0239Calcium, Dissolvedmg/l33.743427490815368
0241Calciummg/l34.14372
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l12.58.6126.32.74.76.74.5
3377Lead : BLM Bioavailableμg/l0.420.580.670.250.30.361.8
3408Zinc, Dissolvedμg/l14.81014
3409Chromium, Dissolvedμg/l< 0.5< 0.5< 0.5
3410Nickel, Dissolvedμg/l1.3411.21.40.780.971.61.7
3878Nickel : BLM Bioavailableμg/l0.430.340.490.560.390.490.7
4821Copper : BLM Bioavailableμg/l0.070.060.11
6450Copper, Dissolvedμg/l2.121.41.92
6455Zincμg/l19.83050
6619Chromium Hexavalent, Dissolved :- {Cr VI}μg/l< 0.05< 0.05< 0.05
9901Oxygen, Dissolved, % Saturation%96.796.385.791.199.2100.7
9924Oxygen, Dissolved as O2mg/l12.612.48.0411.412.211.8

Samples from 17 May 2018 to 5 Mar 2019

NotationDeterminandUnits17 May
2018
14:24
12 Jun
2018
12:46
30 Aug
2018
10:39
25 Oct
2018
11:00
29 Oct
2018
12:11
8 Nov
2018
10:23
4 Dec
2018
10:35
7 Jan
2019
13:30
6 Feb
2019
12:26
5 Mar
2019
09:24
0052Lead, Dissolvedμg/l0.4971.614.190.821
0061pH7.737.827.868.178.138.188.428.178.298.38
0076Temperature of Water°C1517.414.610.37.39.16.36.33.9
0077Conductivity at 25 Cμs/cm612605389463520453217539304
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.030.052< 0.03< 0.030.0320.0590.064
0116Nitrogen, Total Oxidised as Nmg/l3.352.981.531.942.381.8841.87
0117Nitrate as Nmg/l3.332.961.521.932.371.873.991.86
0118Nitrite as Nmg/l0.02090.02210.00650.00630.00690.00750.01480.0071
0119Ammonia un-ionised as Nmg/l< 0.00043< 0.000630.00097< 0.00056< 0.000450.000550.000820.00075
0158Hardness, Total as CaCO3mg/l27622686.8178
0162Alkalinity to pH 4.5 as CaCO3mg/l20320010915417415916061
0180Orthophosphate, reactive as Pmg/l0.0550.0640.090.0770.0920.0820.0820.037
0237Magnesiummg/l15.111.73.738.15
0239Calcium, Dissolvedmg/l85.672.828.359.9
0241Calciummg/l85.871.428.657.9
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l3.573.738.882.97
3377Lead : BLM Bioavailableμg/l0.140.430.470.28
3408Zinc, Dissolvedμg/l3.6712.812.510.4
3409Chromium, Dissolvedμg/l< 0.5< 0.5< 0.5< 0.5
3410Nickel, Dissolvedμg/l< 0.5< 0.51.281.13
3878Nickel : BLM Bioavailableμg/l0.090.110.720.78
4821Copper : BLM Bioavailableμg/l0.090.140.090.47
6450Copper, Dissolvedμg/l1.081.261.552.17
6455Zincμg/l5.9310.719.711.6
6619Chromium Hexavalent, Dissolved :- {Cr VI}μg/l< 0.05< 0.05< 0.05< 0.05
9901Oxygen, Dissolved, % Saturation%101.3100.886.475.968.787.294.6103.397.7
9924Oxygen, Dissolved as O2mg/l10.29.648.778.498.271011.712.712.8