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sampling point
Macclesfield Canal@High Lane (A6 Bridge)

Description MACCLESFIELD CANAL AT HIGH LANE (A6 ROAD BRIDGE)
Sampling point ID NW-88000922
Type Freshwater – Canals
Status closed
Location easting northing: 395056 385343
lat lon: 53.364921, -2.075751
Area Greater Manchester Merseyside And Cheshire
Sub-Area Manchester
Summary 84 samples taken between 2006 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.

24 determinands have been measured at this site
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • Chloride Ion
  • Cond @ 20C
  • Cond @ 25C
  • N Oxidised
  • NH3 un-ion
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • OMR Smpl Num
  • Orthophospht
  • Oxygen Diss
  • Sld NV@500C
  • Sld Sus@105C
  • Temp Water
  • Weth-Visibty
  • Weth7Dy-Prec
  • Weth7Dy-Temp
  • Weth7Dy-Vsy
  • WethPresPrec
  • WethPresTemp
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 84 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 20 Mar 2006 to 19 Dec 2006

NotationDeterminandUnits20 Mar
2006
14:35
5 Apr
2006
14:45
9 May
2006
13:35
5 Jul
2006
10:05
4 Aug
2006
14:30
6 Sep
2006
09:35
5 Oct
2006
09:45
2 Nov
2006
12:35
27 Nov
2006
14:30
19 Dec
2006
14:35
0061pH8.287.67.67.57.27.57.17.67.5
0062Conductivity at 20 Cμs/cm321210264273218225255258270264
0076Temperature of Water°C4.58.215.721.317.81712.68.38.26.4
0085BOD : 5 Day ATUmg/l3.654.4335.054.633.722.84.553.072.39
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.030.0547< 0.030.05730.04550.09990.119< 0.030.125
0116Nitrogen, Total Oxidised as Nmg/l1.520.811< 0.2< 0.20.2060.5940.7030.2510.5420.948
0117Nitrate as Nmg/l1.510.7990.191< 0.1960.2020.5720.690.2410.5380.933
0118Nitrite as Nmg/l0.005620.01160.00876< 0.004< 0.0040.02190.01350.00978< 0.0040.0151
0119Ammonia un-ionised as Nmg/l< 0.00037< 0.000480.00061< 0.000510.00060.000220.000710.00024< 0.000190.00056
0135Solids, Suspended at 105 Cmg/l636319491728123172915
0172Chloridemg/l47.139.127.924.218.819.617.415.117.115.8
0180Orthophosphate, reactive as Pmg/l0.09390.02330.1010.0478< 0.020.07430.04750.03480.04070.0683
1181Weather : Temperature2345333222
1183Weather : Precipitation4111112111
6528Weather : Visibility2443222342
6529Weather : Precipitation : Past 7 days1211222222
6530Weather : Temperature : Past 7 days2244433222
6531Weather : Visibility : Past 7 days2444222244
9901Oxygen, Dissolved, % Saturation%108987683666866407655
9924Oxygen, Dissolved as O2mg/l1411.67.67.36.36.674.78.96.7
9992Laboratory Sample Number : Nottingham OMRno.4032818403559540328834041537404142040427904043804404396440482714048302

Samples from 12 May 2005 to 13 Feb 2006

NotationDeterminandUnits12 May
2005
10:30
14 Jun
2005
15:15
11 Jul
2005
13:35
11 Aug
2005
13:15
12 Sep
2005
14:45
10 Oct
2005
10:50
3 Nov
2005
14:50
12 Dec
2005
12:30
25 Jan
2006
14:35
13 Feb
2006
13:25
0061pH7.777.97.77.26.67.77.27.47.8
0062Conductivity at 20 Cμs/cm205234247213233228250273323330
0076Temperature of Water°C11.81321.218.917.611.912.45.24.57.8
0085BOD : 5 Day ATUmg/l3.813.714.023.52.682.633.471.62< 1.634.3
0111Ammoniacal Nitrogen as Nmg/l< 0.030.097< 0.03< 0.03< 0.03< 0.030.0320.1050.1740.0528
0116Nitrogen, Total Oxidised as Nmg/l0.5260.235< 0.2< 0.20.308< 0.20.2511.441.051
0117Nitrate as Nmg/l0.5190.23< 0.1960.1940.297< 0.1960.2431.421.030.991
0118Nitrite as Nmg/l0.0070.005< 0.0040.0060.011< 0.0040.0080.0180.02180.00882
0119Ammonia un-ionised as Nmg/l< 0.000320.00022< 0.00099< 0.00053< 0.00015< 3.0e-050.000350.000220.000540.00052
0135Solids, Suspended at 105 Cmg/l281253832274119141345
0172Chloridemg/l19.721.92018.516.515.915.835.847.346.2
0180Orthophosphate, reactive as Pmg/l0.0210.0870.0350.0550.037< 0.020.0470.0510.0723< 0.02
1181Weather : Temperature4352433223
1183Weather : Precipitation11111121311
6528Weather : Visibility3214344442
6529Weather : Precipitation : Past 7 days221211221113
6530Weather : Temperature : Past 7 days4434433222
6531Weather : Visibility : Past 7 days4414424442
9901Oxygen, Dissolved, % Saturation%1105779849587885955105
9924Oxygen, Dissolved as O2mg/l1268.37.89.19.49.47.67.113.5
9992Laboratory Sample Number : Nottingham OMRno.4021171403036540307584029740403609940345734034225403621540340574033985