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

sampling point
S Frome D/S Rode Stw

Description SOMERSET FROME DOWNSTREAM RODE STW
Sampling point ID SW-A1260167
Type Freshwater – Rivers
Status closed
Location easting northing: 380632 155008
lat lon: 51.293864, -2.279145
Area Wessex
Sub-Area East Wessex
Summary 80 samples taken between 2010 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.

25 determinands have been measured at this site
  • Action taken
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • Calcium - Ca
  • Cond @ 25C
  • Cu Filtered
  • Hardness
  • Hdnss Ca
  • Hdnss Mg
  • Magnesium-Mg
  • N Inorganic
  • N Oxidised
  • NH3 un-ion
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Orthophospht
  • Oxygen Diss
  • Potassium- K
  • Temp Water
  • Type of Flow
  • WethPresPrec
  • Zinc - as Zn
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 80 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 9 Oct 2006 to 25 Nov 2010

NotationDeterminandUnits 9 Oct
2006
12:40
1 Nov
2006
11:20
21 Nov
2006
11:40
21 Jun
2010
15:59
21 Jul
2010
13:51
24 Aug
2010
11:59
13 Sep
2010
11:53
11 Oct
2010
13:45
3 Nov
2010
11:30
25 Nov
2010
13:05
0061pH8.188.228.128.438.387.988.057.958.06
0076Temperature of Water°C14.210.6917.921916.2215.6114.0211.825.24
0077Conductivity at 25 Cμs/cm586636452603588655607
0085BOD : 5 Day ATUmg/l1.3< 11.7
0111Ammoniacal Nitrogen as Nmg/l0.0420.0580.112< 0.03< 0.030.1320.045< 0.03< 0.030.099
0116Nitrogen, Total Oxidised as Nmg/l6.667.076.915.525.624.426.045.886.56.49
0117Nitrate as Nmg/l6.627.026.865.485.594.376.015.866.456.44
0118Nitrite as Nmg/l0.04020.04540.04770.04490.02810.04970.03130.0230.05330.0473
0119Ammonia un-ionised as Nmg/l0.001040.001110.0019< 0.00097< 0.001050.003030.00124< 0.00073< 0.000560.00127
0162Alkalinity to pH 4.5 as CaCO3mg/l212206138200220228225
0180Orthophosphate, reactive as Pmg/l0.2150.1260.1140.1940.2610.1940.2480.1720.2050.121
1183Weather : Precipitation416
3267Type of flow as description334
9901Oxygen, Dissolved, % Saturation%93.391.396.4139114.992.987.29392.799.8
9924Oxygen, Dissolved as O2mg/l9.5510.111.113.110.69.18.669.561012.7

Samples from 30 Nov 2005 to 5 Sep 2006

NotationDeterminandUnits30 Nov
2005
12:04
25 Jan
2006
12:45
10 Mar
2006
14:05
24 Mar
2006
14:40
23 Apr
2006
12:23
16 May
2006
11:20
9 Jun
2006
12:30
4 Jul
2006
11:15
14 Aug
2006
12:05
5 Sep
2006
11:55
0061pH8.348.058.277.788.528.088.298.298.168.15
0076Temperature of Water°C4.644.266.88.3112.9715.118.120.116.518.8
0085BOD : 5 Day ATUmg/l1.351.622.92.32.71.81.21.8< 2.9< 1
0111Ammoniacal Nitrogen as Nmg/l0.2170.170.1240.0870.0310.1310.034< 0.030.060.048
0116Nitrogen, Total Oxidised as Nmg/l6.997.45.917.045.227.126.066.546.266.04
0117Nitrate as Nmg/l6.937.365.8775.27.036.036.56.215.98
0118Nitrite as Nmg/l0.06050.04270.03570.03830.02480.08930.02960.04210.05490.0631
0119Ammonia un-ionised as Nmg/l0.002670.002030.001790.000850.00070.003470.00112< 0.001140.001760.00166
0180Orthophosphate, reactive as Pmg/l0.1360.1210.1190.0890.1410.2720.1180.2630.6960.409
0211Potassiummg/l4.3845.043.924.295.434.295.435.59
1183Weather : Precipitation2121111111
3267Type of flow as description3333333333
3683Nitrogen, Total Inorganic : (Calculated)mg/l7.217.576.037.135.257.256.096.576.32
9901Oxygen, Dissolved, % Saturation%88.291.99898.4100.688.7100.6100.592.590.3
9924Oxygen, Dissolved as O2mg/l11.411.911.911.510.68.99.489.19.018.39