sampling point
Tory Brook At Marsh Mills Bridge
| Description | TORY BROOK AT MARSH MILLS BRIDGE |
|---|---|
| Sampling point ID | SW-81111808 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 252741 56596 lat lon: 50.390757, -4.072974 |
| Area | Devon And Cornwall |
| Sub-Area | Central Devon And Cornwall |
| Summary | 426 samples taken between 2019 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.
97 determinands have been measured at this site
- 1,3 -DICHLOR
- 4-nonPhenol
- Action taken
- Al- Filtered
- Alky pH 4.5
- Aluminium-Al
- Ammonia(N)
- Arsenic - As
- As-Filtered
- B - Filtered
- B-[a]-pyrene
- B-[b]-fluora
- B-[ghi]-pery
- B-[k]-fluora
- BOD ATU
- Ba- Filtered
- Barium - Ba
- Boron - as B
- C - Org Filt
- Ca Filtered
- Cadmium - Cd
- Calcium - Ca
- Cd Filtered
- Chloride Ion
- Chromium -Cr
- ColformsPre
- Cond @ 20C
- Cond @ 25C
- Copper - Cu
- Cr- Filtered
- Cu BLM Bio
- Cu Filtered
- E.coli C-MF
- F Coli Pre
- Fe- Filt
- Fluoranthene
- Hardness
- Hdnss Ca
- Hdnss Mg
- IE Pres
- Ind123pyrene
- IonicBalance
- Iron - as Fe
- K- Filtered
- Lead - as Pb
- Lithium - Li
- Lithium Filt
- Magnesium-Mg
- Manganse-Mn
- Mg Filtered
- Mn BLM Bio
- Mn- Filtered
- N Inorganic
- N Oxidised
- NATGRIDREF
- NH3 un-ion
- NP3EO
- NP4EO
- NPEs
- Na- Filtered
- Ni BLM Bio
- Ni- Filtered
- Nickel - Ni
- Nitrate-N
- Nitrite-N
- NonPhe2EthOx
- NonPhenEthOx
- O Diss %sat
- OP1EO
- OP2EO
- OPEs
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- Pb BLM Bio
- Pb Filtered
- Phenol Odour
- Potassium- K
- SO4dis
- SiO2 Rv
- Sld NV@500C
- Sld Sus@105C
- Sodium - Na
- StrepF PMF
- Strontium-Sr
- StrontumFilt
- Sulphate SO4
- Temp Water
- Toluene
- Triclosan
- Type of Flow
- WethPresPrec
- Zinc - as Zn
- Zn BLM Bio
- Zn- Filtered
- pH
- ptOctylPheno
Sampling results
Displaying the twenty most recent samples. You can see all 426 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 6 Dec 2017 to 19 Jun 2019
| Notation | Determinand | Units | 6 Dec 2017 10:19 | 13 Feb 2018 09:49 | 9 Apr 2018 14:12 | 21 Jun 2018 12:52 | 23 Aug 2018 09:39 | 3 Oct 2018 13:43 | 10 Dec 2018 12:43 | 13 Feb 2019 11:28 | 12 Apr 2019 14:15 | 19 Jun 2019 15:37 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.69 | 7.42 | 7.67 | 7.8 | 7.66 | 7.69 | 7.51 | 7.5 | 7.98 | 7.88 | |
| 0135 | Solids, Suspended at 105 C | mg/l | 6.42 | 207 | 12.6 | 4.1 | 3.6 | 5.38 | 5.15 | 11.8 | < 3 | 11.7 |
| 6542 | 1,3-Dichloropropane | μg/l | < 0.1 | < 0.1 | < 0.1 | < 0.1 | < 0.1 | < 0.1 | < 0.1 | < 0.1 | < 0.1 | < 0.1 |
Samples from 14 Feb 2017 to 15 Nov 2017
| Notation | Determinand | Units | 14 Feb 2017 11:39 | 15 Mar 2017 11:27 | 11 May 2017 13:56 | 23 May 2017 11:29 | 23 Jun 2017 14:01 | 7 Jul 2017 10:16 | 13 Jul 2017 15:26 | 11 Sep 2017 15:18 | 25 Sep 2017 12:33 | 15 Nov 2017 11:29 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0061 | pH | 7.59 | 8.27 | 7.74 | 7.81 | 7.62 | 7.63 | |||||
| 0076 | Temperature of Water | °C | 11.1 | 16.8 | ||||||||
| 0077 | Conductivity at 25 C | μs/cm | 200 | 287 | ||||||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | < 0.03 | < 0.03 | ||||||||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 1.73 | 0.73 | ||||||||
| 0117 | Nitrate as N | mg/l | 1.73 | 0.726 | ||||||||
| 0118 | Nitrite as N | mg/l | < 0.004 | < 0.004 | ||||||||
| 0119 | Ammonia un-ionised as N | mg/l | < 0.00059 | < 0.00059 | ||||||||
| 0135 | Solids, Suspended at 105 C | mg/l | 23.5 | < 3 | 15.6 | 11.8 | 7.2 | |||||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 45 | 58 | ||||||||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.014 | 0.021 | ||||||||
| 0714 | Benzo(g,h,i)Perylene | μg/l | 0.0178 | 0.00127 | 0.00108 | 0.00327 | 0.00379 | 0.00619 | ||||
| 0731 | Benzo(b)Fluoranthene | μg/l | 0.0109 | 0.00116 | 0.00093 | 0.00231 | 0.00288 | 0.00433 | ||||
| 0733 | Benzo(k)Fluoranthene | μg/l | 0.0052 | 0.00056 | 0.00041 | 0.00107 | 0.00143 | 0.0021 | ||||
| 0736 | Fluoranthene | μg/l | 0.00849 | 0.00174 | 0.00246 | 0.00343 | 0.00441 | 0.0053 | ||||
| 0746 | Indeno(1,2,3-cd)pyrene | μg/l | 0.0176 | 0.00138 | 0.00113 | 0.0035 | 0.00398 | 0.007 | ||||
| 6399 | Benzo(a)Pyrene | μg/l | 0.0113 | 0.00127 | 0.00081 | 0.0138 | 0.00285 | 0.00094 | 0.00235 | 0.00234 | 0.00462 | |
| 6542 | 1,3-Dichloropropane | μg/l | < 0.1 | < 0.1 | < 0.1 | < 0.1 | < 0.1 | |||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 98.1 | 98.4 | ||||||||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 10.8 | 9.52 |