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

sampling point
Breydon Water - Main Channel

Description BREYDON WATER-MAIN CHANNEL(BURE,WAVENEY,YARE & LOTHING W/B)
Sampling point ID AN-BWY004P
Type Saline Water – Estuarine Sites – Non Bathing/Shellfish
Status open
Location easting northing: 648200 306500
lat lon: 52.599542, 1.663689
Area Essex Norfolk And Suffolk
Sub-Area Ecmas Sampling (Eastern)
Summary 182 samples taken between 2024 and 2007

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.

55 determinands have been measured at this site
  • 1,1,1-TCA
  • 4-nonPhenol
  • AmmUnionSal
  • As-Filtered
  • B-[a]-pyrene
  • B-[b]-fluora
  • B-[ghi]-pery
  • B-[k]-fluora
  • C - Org Filt
  • CHLOROPHYLL
  • Cd Filtered
  • Chloroform
  • Cond @ 25C
  • Cr Hex Filt
  • Cr Hexavalnt
  • Cr- Filtered
  • Cu Filtered
  • Cyanide - CN
  • Fe- Filt
  • Fluoranthene
  • HTrlTW
  • Hg Filtered
  • Ind123pyrene
  • LIGHT EXT.
  • MR Screen
  • N Dis Inorg
  • N Oxid Filt
  • NATGRIDREF
  • NGR Easting
  • NGR Northing
  • NH3 filt N
  • Ni- Filtered
  • Nitrate Filt
  • Nitrite Filt
  • O Diss %sat
  • Oil & Grs Vs
  • OrthophsFilt
  • Oxygen Diss
  • Pb Filtered
  • Phytoplankto
  • SALinsitu
  • Sample Depth
  • SiO2 Filt
  • Sld Sus@105C
  • Temp Water
  • Time Hi-Tide
  • Transparency
  • TriBT Cation
  • TriPT Cation
  • Turbdty in-s
  • Vol Filtered
  • Water Depth
  • Zn- Filtered
  • pH
  • ptOctylPheno

Sampling results

Displaying the twenty most recent samples. You can see all 182 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 15 Apr 2024 to 9 Aug 2024

NotationDeterminandUnits15 Apr
2024
08:58
15 Apr
2024
08:59
14 May
2024
13:48
14 May
2024
13:52
7 Jun
2024
12:50
7 Jun
2024
12:51
9 Jul
2024
12:12
9 Jul
2024
12:13
9 Aug
2024
10:24
9 Aug
2024
10:25
0004Time of high tidehh.mm14.0714.0714.1614.1610.1610.1611.411.412.1912.19
0006Sample Depth below surfacem2.550.23.410.20.23.660.23.680.24.07
0076Temperature of Water°C12.712.814.915.615.114.616.916.819.819.8
3428Water Depthm6.756.75333.753.753.853.854.154.15
3976Turbidity : In Situftu113.283.6236.564.126.342.831.4261.2191.3476.3
4574Phytoplankton11111
4865Volume of Sample Filteredml440490500440
4925Nitrogen, Dissolved Inorganic : as Nmg/l2.232.121.231.070.81
6019NGR : Eastingngr648235648240648289648289648220648237648174648161648187648159
6020NGR : Northingngr306501306498306588306588306491306507306473306464306495306450
6485Nitrite, Filtered as Nmg/l0.00720.0120.0060.010.012
7342Time of sampling relative to previous high waterhh.mm6.456.4610.1610.22.342.350.320.3310.4510.46
7608Salinity : In Situppt12.849.4823.4722.4629.5332.328.9730.2722.9623
7887Chlorophyll : Acetone Extractμg/l7.3124.35.24.5
9853Nitrate, Filtered as Nmg/l2.192.091.190.970.698
9856Orthophosphate, Filtered as Pmg/l0.0380.0260.0510.040.059
9857Silicate, Filtered as SiO2mg/l3.11.62.62.63.2
9901Oxygen, Dissolved, % Saturation%93.592.9101.9105.295.293.478.178.38483.2
9924Oxygen, Dissolved as O2mg/l9.29.38.969.188.037.816.376.356.736.66
9943Nitrogen, Total Oxidised, Filtered as Nmg/l2.22.11.20.980.71
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0330.0240.0280.090.1

Samples from 16 Jun 2023 to 7 Mar 2024

NotationDeterminandUnits16 Jun
2023
10:55
7 Jul
2023
11:40
4 Aug
2023
13:39
15 Sep
2023
11:14
6 Oct
2023
15:05
16 Nov
2023
10:32
5 Dec
2023
14:23
3 Jan
2024
10:47
10 Feb
2024
14:33
7 Mar
2024
12:03
0004Time of high tidehh.mm8.5711.5711.449.514.310.4215.1213.498.496.24
0006Sample Depth below surfacem0.20.20.20.20.20.20.20.20.20.2
0076Temperature of Water°C18.517.618.619.116.19.84.47.47.97.9
3428Water Depthm3.95.153.94.85.25.14.394.43.65
3976Turbidity : In Situftu1563.220.514.8102.54055.371161.342.1
4574Phytoplankton1111111111
4865Volume of Sample Filteredml6806007408905105000370200500
4925Nitrogen, Dissolved Inorganic : as Nmg/l1.020.5750.2450.4640.7634.185.945.74.63.54
6019NGR : Eastingngr648196648275648259648161648237648218648195648220648285648182
6020NGR : Northingngr306463306531306494306468306476306486306461306480306503306476
6485Nitrite, Filtered as Nmg/l0.0110.00640.00620.0060.0110.0340.0390.0440.0260.02
7342Time of sampling relative to previous high waterhh.mm1.5811.41.551.240.3512.1512.2910.195.445.39
7608Salinity : In Situppt26.6725.8632.8433.2826.2325.411.870.816.720.92
7887Chlorophyll : Acetone Extractμg/l3.75.62.62.73.81.50.992.67.85.2
9853Nitrate, Filtered as Nmg/l0.9490.4940.1840.4040.6894.075.865.564.473.48
9856Orthophosphate, Filtered as Pmg/l0.0310.0420.0290.0460.070.10.10.0410.0840.047
9857Silicate, Filtered as SiO2mg/l1.91.612.33.512127.79.73.7
9901Oxygen, Dissolved, % Saturation%91.889.694.596.491.689.479.687.490.796.2
9924Oxygen, Dissolved as O2mg/l7.377.357.287.347.738.6810.210.410.311.3
9943Nitrogen, Total Oxidised, Filtered as Nmg/l0.960.50.190.410.74.15.95.64.53.5
9993Ammoniacal Nitrogen, Filtered as Nmg/l0.0590.0750.0550.0540.0630.0810.0370.10.0960.039