Swaffham Bulbeck Lode S. Bulbeck Road Bridge
EA name: SWAFFHAM BULBECK LODE S.BULBECK RD.BR.
Environment Agency sampling point AN-34M06 · Freshwater - rivers · listed as open (“open” does not mean it is sampled now)
These are samples taken on a date, not live readings of the river. Results reach the Environment Agency's archive days to months after the sample is taken, so the newest here may be weeks or months old. FloodRadar does not grade them.
Where and when
- Last sampled
- 4 Sep 2026, 09:0227 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 28 since 18 Jun 2024 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
- Latest sample
- River / running surface water Monitoring (national agency policy)
- Where
- National Grid 555300, 262800As published, to the nearest 100 m (so up to about 70 m out). Open in a map
- River, by its own name
- Its name does not give one
- River, by the map
- Not placedGrid reference only to 100 m and no line carries the name it gives, so position alone cannot choose. The river map cannot say which watercourse this is.
- Next gauge downstream
- Not known
- Why it was sampled
- Monitoring (national agency policy) (28 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
59.5%
Sampled 4 Sep 2026, 27 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 09:02 | 59.5 | 59.5% |
| 10 Aug 2026, 08:38 | 66.6 | 66.6% |
| 2 Jul 2026, 13:06 | 107.6 | 107.6% |
| 8 Jun 2026, 11:08 | 85 | 85% |
| 8 May 2026, 09:34 | 89.9 | 89.9% |
| 1 Apr 2026, 09:23 | 81.3 | 81.3% |
| 6 Mar 2026, 10:17 | 80.4 | 80.4% |
| 3 Feb 2026, 11:30 | 84.7 | 84.7% |
| 19 Jan 2026, 10:30 | 70.3 | 70.3% |
| 3 Dec 2025, 09:37 | 68.4 | 68.4% |
| 10 Nov 2025, 12:23 | 75.8 | 75.8% |
| 27 Oct 2025, 10:35 | 80.6 | 80.6% |
| 8 Sep 2025, 12:20 | 106.7 | 106.7% |
| 7 Aug 2025, 15:18 | 134.7 | 134.7% |
| 3 Jul 2025, 10:46 | 96.1 | 96.1% |
| 3 Jun 2025, 10:30 | 90.1 | 90.1% |
| 12 May 2025, 10:28 | 100.7 | 100.7% |
| 3 Apr 2025, 08:57 | 93.1 | 93.1% |
| 10 Mar 2025, 09:49 | 87.6 | 87.6% |
| 7 Feb 2025, 10:38 | 86.8 | 86.8% |
| 22 Jan 2025, 08:47 | 88.8 | 88.8% |
| 2 Dec 2024, 13:55 | 83.9 | 83.9% |
| 18 Nov 2024, 09:44 | 76.1 | 76.1% |
| 15 Oct 2024, 09:07 | 83.1 | 83.1% |
| 17 Sep 2024, 10:23 | 85.1 | 85.1% |
| 19 Aug 2024, 10:18 | 87 | 87% |
| 15 Jul 2024, 09:27 | 85.8 | 85.8% |
| 18 Jun 2024, 09:59 | 87.8 | 87.8% |
Dissolved oxygen
as O2 · code 9924 · mg/l
5.86 mg/l
Sampled 4 Sep 2026, 27 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 09:02 | 5.86 | 5.86 mg/l |
| 10 Aug 2026, 08:38 | 6.79 | 6.79 mg/l |
| 2 Jul 2026, 13:06 | 10.3 | 10.3 mg/l |
| 8 Jun 2026, 11:08 | 9.02 | 9.02 mg/l |
| 8 May 2026, 09:34 | 9.87 | 9.87 mg/l |
| 1 Apr 2026, 09:23 | 9.01 | 9.01 mg/l |
| 6 Mar 2026, 10:17 | 8.99 | 8.99 mg/l |
| 3 Feb 2026, 11:30 | 10.2 | 10.2 mg/l |
| 19 Jan 2026, 10:30 | 8.07 | 8.07 mg/l |
| 3 Dec 2025, 09:37 | 8.01 | 8.01 mg/l |
| 10 Nov 2025, 12:23 | 8.08 | 8.08 mg/l |
| 27 Oct 2025, 10:35 | 9.02 | 9.02 mg/l |
| 8 Sep 2025, 12:20 | 10.4 | 10.4 mg/l |
| 7 Aug 2025, 15:18 | 13.1 | 13.1 mg/l |
| 3 Jul 2025, 10:46 | 9.84 | 9.84 mg/l |
| 3 Jun 2025, 10:30 | 9.76 | 9.76 mg/l |
| 12 May 2025, 10:28 | 10.5 | 10.5 mg/l |
| 3 Apr 2025, 08:57 | 10.8 | 10.8 mg/l |
| 10 Mar 2025, 09:49 | 10.1 | 10.1 mg/l |
| 7 Feb 2025, 10:38 | 10.3 | 10.3 mg/l |
| 22 Jan 2025, 08:47 | 10.6 | 10.6 mg/l |
| 2 Dec 2024, 13:55 | 9.34 | 9.34 mg/l |
| 18 Nov 2024, 09:44 | 8.64 | 8.64 mg/l |
| 15 Oct 2024, 09:07 | 9.04 | 9.04 mg/l |
| 17 Sep 2024, 10:23 | 9.24 | 9.24 mg/l |
| 19 Aug 2024, 10:18 | 9.27 | 9.27 mg/l |
| 15 Jul 2024, 09:27 | 9.16 | 9.16 mg/l |
| 18 Jun 2024, 09:59 | 9.4 | 9.4 mg/l |
Water temperature
code 0076 · °C
16 °C
Sampled 4 Sep 2026, 27 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 09:02 | 16 | 16 °C |
| 10 Aug 2026, 08:38 | 14.4 | 14.4 °C |
| 2 Jul 2026, 13:06 | 17.2 | 17.2 °C |
| 8 Jun 2026, 11:08 | 12.6 | 12.6 °C |
| 8 May 2026, 09:34 | 11.1 | 11.1 °C |
| 1 Apr 2026, 09:23 | 10.7 | 10.7 °C |
| 6 Mar 2026, 10:17 | 10.3 | 10.3 °C |
| 3 Feb 2026, 11:30 | 7.3 | 7.3 °C |
| 19 Jan 2026, 10:30 | 9.2 | 9.2 °C |
| 3 Dec 2025, 09:37 | 8.4 | 8.4 °C |
| 10 Nov 2025, 12:23 | 12.4 | 12.4 °C |
| 27 Oct 2025, 10:35 | 10.3 | 10.3 °C |
| 8 Sep 2025, 12:20 | 16.4 | 16.4 °C |
| 7 Aug 2025, 15:18 | 16.6 | 16.6 °C |
| 3 Jul 2025, 10:46 | 14.2 | 14.2 °C |
| 3 Jun 2025, 10:30 | 11.7 | 11.7 °C |
| 12 May 2025, 10:28 | 13.3 | 13.3 °C |
| 3 Apr 2025, 08:57 | 8.7 | 8.7 °C |
| 10 Mar 2025, 09:49 | 9.2 | 9.2 °C |
| 7 Feb 2025, 10:38 | 7.8 | 7.8 °C |
| 22 Jan 2025, 08:47 | 7.6 | 7.6 °C |
| 2 Dec 2024, 13:55 | 10.5 | 10.5 °C |
| 18 Nov 2024, 09:44 | 9.7 | 9.7 °C |
| 15 Oct 2024, 09:07 | 11.5 | 11.5 °C |
| 17 Sep 2024, 10:23 | 11.6 | 11.6 °C |
| 19 Aug 2024, 10:18 | 12.4 | 12.4 °C |
| 15 Jul 2024, 09:27 | 12.3 | 12.3 °C |
| 18 Jun 2024, 09:59 | 12.2 | 12.2 °C |
pH
code 0061
7.34
Sampled 4 Sep 2026, 27 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 09:02 | 7.34 | 7.34 |
| 10 Aug 2026, 08:38 | 7.42 | 7.42 |
| 2 Jul 2026, 13:06 | 7.72 | 7.72 |
| 8 Jun 2026, 11:08 | 7.61 | 7.61 |
| 8 May 2026, 09:34 | 7.49 | 7.49 |
| 1 Apr 2026, 09:23 | 7.45 | 7.45 |
| 6 Mar 2026, 10:17 | 7.46 | 7.46 |
| 3 Feb 2026, 11:30 | 7.89 | 7.89 |
| 19 Jan 2026, 10:30 | 7.45 | 7.45 |
| 3 Dec 2025, 09:37 | 7.38 | 7.38 |
| 10 Nov 2025, 12:23 | 7.59 | 7.59 |
| 27 Oct 2025, 10:35 | 7.69 | 7.69 |
| 8 Sep 2025, 12:20 | 7.84 | 7.84 |
| 7 Aug 2025, 15:18 | 8.03 | 8.03 |
| 3 Jul 2025, 10:46 | 7.73 | 7.73 |
| 3 Jun 2025, 10:30 | 7.74 | 7.74 |
| 12 May 2025, 10:28 | 7.98 | 7.98 |
| 3 Apr 2025, 08:57 | 7.84 | 7.84 |
| 10 Mar 2025, 09:49 | 7.73 | 7.73 |
| 7 Feb 2025, 10:38 | 7.61 | 7.61 |
| 22 Jan 2025, 08:47 | 7.63 | 7.63 |
| 2 Dec 2024, 13:55 | 7.58 | 7.58 |
| 18 Nov 2024, 09:44 | 7.55 | 7.55 |
| 15 Oct 2024, 09:07 | 7.58 | 7.58 |
| 17 Sep 2024, 10:23 | 7.59 | 7.59 |
| 19 Aug 2024, 10:18 | 7.8 | 7.8 |
| 15 Jul 2024, 09:27 | 7.71 | 7.71 |
| 18 Jun 2024, 09:59 | 7.67 | 7.67 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 4 Sep 2026, 27 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 09:02 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Aug 2026, 08:38 | 0.056 | 0.056 mg/l |
| 2 Jul 2026, 13:06 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Jun 2026, 11:08 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 May 2026, 09:34 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Apr 2026, 09:23 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Mar 2026, 10:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Feb 2026, 11:30 | 0.05 | 0.05 mg/l |
| 19 Jan 2026, 10:30 | 0.47 | 0.47 mg/l |
| 3 Dec 2025, 09:37 | 0.12 | 0.12 mg/l |
| 10 Nov 2025, 12:23 | 1.1 | 1.1 mg/l |
| 27 Oct 2025, 10:35 | 0.88 | 0.88 mg/l |
| 8 Sep 2025, 12:20 | 0.12 | 0.12 mg/l |
| 7 Aug 2025, 15:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jul 2025, 10:46 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jun 2025, 10:30 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 May 2025, 10:28 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Apr 2025, 08:57 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Mar 2025, 09:49 | 0.052 | 0.052 mg/l |
| 7 Feb 2025, 10:38 | 0.034 | 0.034 mg/l |
| 22 Jan 2025, 08:47 | 0.036 | 0.036 mg/l |
| 2 Dec 2024, 13:55 | 0.14 | 0.14 mg/l |
| 18 Nov 2024, 09:44 | 0.21 | 0.21 mg/l |
| 15 Oct 2024, 09:07 | 0.13 | 0.13 mg/l |
| 17 Sep 2024, 10:23 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Aug 2024, 10:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Jul 2024, 09:27 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Jun 2024, 09:59 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
22 mg/l
Sampled 4 Sep 2026, 27 days ago · 27 results banked
Every result (27)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 09:02 | 22 | 22 mg/l |
| 10 Aug 2026, 08:38 | 19 | 19 mg/l |
| 2 Jul 2026, 13:06 | 17 | 17 mg/l |
| 8 Jun 2026, 11:08 | 16 | 16 mg/l |
| 8 May 2026, 09:34 | 16 | 16 mg/l |
| 1 Apr 2026, 09:23 | 15.9 | 15.9 mg/l |
| 6 Mar 2026, 10:17 | 15.9 | 15.9 mg/l |
| 3 Feb 2026, 11:30 | 16.9 | 16.9 mg/l |
| 19 Jan 2026, 10:30 | 16.8 | 16.8 mg/l |
| 3 Dec 2025, 09:37 | 20.8 | 20.8 mg/l |
| 10 Nov 2025, 12:23 | 21.9 | 21.9 mg/l |
| 27 Oct 2025, 10:35 | 20.9 | 20.9 mg/l |
| 8 Sep 2025, 12:20 | 18.9 | 18.9 mg/l |
| 7 Aug 2025, 15:18 | 18 | 18 mg/l |
| 3 Jul 2025, 10:46 | 18 | 18 mg/l |
| 3 Jun 2025, 10:30 | 16 | 16 mg/l |
| 12 May 2025, 10:28 | 15 | 15 mg/l |
| 3 Apr 2025, 08:57 | 16 | 16 mg/l |
| 10 Mar 2025, 09:49 | 15.9 | 15.9 mg/l |
| 7 Feb 2025, 10:38 | 15.9 | 15.9 mg/l |
| 22 Jan 2025, 08:47 | 15.9 | 15.9 mg/l |
| 18 Nov 2024, 09:44 | 16 | 16 mg/l |
| 15 Oct 2024, 09:07 | 16 | 16 mg/l |
| 17 Sep 2024, 10:23 | 16 | 16 mg/l |
| 19 Aug 2024, 10:18 | 17 | 17 mg/l |
| 15 Jul 2024, 09:27 | 16 | 16 mg/l |
| 18 Jun 2024, 09:59 | 16 | 16 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.085 mg/l
Sampled 4 Sep 2026, 27 days ago · 26 results banked
Every result (26)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 09:02 | 0.085 | 0.085 mg/l |
| 2 Jul 2026, 13:06 | 0.033 | 0.033 mg/l |
| 8 Jun 2026, 11:08 | 0.032 | 0.032 mg/l |
| 8 May 2026, 09:34 | 0.017 | 0.017 mg/l |
| 1 Apr 2026, 09:23 | <0.01 | below 0.01 mg/l (not detected above this) |
| 6 Mar 2026, 10:17 | 0.013 | 0.013 mg/l |
| 3 Feb 2026, 11:30 | 0.036 | 0.036 mg/l |
| 19 Jan 2026, 10:30 | 0.038 | 0.038 mg/l |
| 3 Dec 2025, 09:37 | 0.033 | 0.033 mg/l |
| 10 Nov 2025, 12:23 | 0.085 | 0.085 mg/l |
| 27 Oct 2025, 10:35 | 0.082 | 0.082 mg/l |
| 8 Sep 2025, 12:20 | 0.21 | 0.21 mg/l |
| 7 Aug 2025, 15:18 | 0.064 | 0.064 mg/l |
| 3 Jul 2025, 10:46 | 0.089 | 0.089 mg/l |
| 3 Jun 2025, 10:30 | 0.11 | 0.11 mg/l |
| 12 May 2025, 10:28 | 0.043 | 0.043 mg/l |
| 3 Apr 2025, 08:57 | 0.029 | 0.029 mg/l |
| 10 Mar 2025, 09:49 | 0.069 | 0.069 mg/l |
| 7 Feb 2025, 10:38 | 0.033 | 0.033 mg/l |
| 22 Jan 2025, 08:47 | 0.047 | 0.047 mg/l |
| 18 Nov 2024, 09:44 | 0.094 | 0.094 mg/l |
| 15 Oct 2024, 09:07 | 0.047 | 0.047 mg/l |
| 17 Sep 2024, 10:23 | 0.054 | 0.054 mg/l |
| 19 Aug 2024, 10:18 | 0.093 | 0.093 mg/l |
| 15 Jul 2024, 09:27 | 0.24 | 0.24 mg/l |
| 18 Jun 2024, 09:59 | 0.19 | 0.19 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
830 µS/cm
Sampled 4 Sep 2026, 27 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 09:02 | 830 | 830 µS/cm |
| 10 Aug 2026, 08:38 | 823 | 823 µS/cm |
| 2 Jul 2026, 13:06 | 765 | 765 µS/cm |
| 8 Jun 2026, 11:08 | 749 | 749 µS/cm |
| 8 May 2026, 09:34 | 763 | 763 µS/cm |
| 1 Apr 2026, 09:23 | 794 | 794 µS/cm |
| 6 Mar 2026, 10:17 | 815 | 815 µS/cm |
| 3 Feb 2026, 11:30 | 860 | 860 µS/cm |
| 19 Jan 2026, 10:30 | 873 | 873 µS/cm |
| 3 Dec 2025, 09:37 | 849 | 849 µS/cm |
| 10 Nov 2025, 12:23 | 845 | 845 µS/cm |
| 27 Oct 2025, 10:35 | 844 | 844 µS/cm |
| 8 Sep 2025, 12:20 | 812 | 812 µS/cm |
| 7 Aug 2025, 15:18 | 752 | 752 µS/cm |
| 3 Jul 2025, 10:46 | 779 | 779 µS/cm |
| 3 Jun 2025, 10:30 | 758 | 758 µS/cm |
| 12 May 2025, 10:28 | 759 | 759 µS/cm |
| 3 Apr 2025, 08:57 | 782 | 782 µS/cm |
| 10 Mar 2025, 09:49 | 765 | 765 µS/cm |
| 7 Feb 2025, 10:38 | 801 | 801 µS/cm |
| 22 Jan 2025, 08:47 | 795 | 795 µS/cm |
| 2 Dec 2024, 13:55 | 809 | 809 µS/cm |
| 18 Nov 2024, 09:44 | 779 | 779 µS/cm |
| 15 Oct 2024, 09:07 | 776 | 776 µS/cm |
| 17 Sep 2024, 10:23 | 756 | 756 µS/cm |
| 19 Aug 2024, 10:18 | 755 | 755 µS/cm |
| 15 Jul 2024, 09:27 | 774 | 774 µS/cm |
| 18 Jun 2024, 09:59 | 782 | 782 µS/cm |
Everything measured here
13 determinands, each kept by its code, unit and sample material: results in different units or on different materials are never mixed. A “below” result is under the laboratory's detection limit, not zero.
Show all 13 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 28 | Jun 2024 – Sep 2026 | 59.5% 4 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 28 | Jun 2024 – Sep 2026 | 5.86 mg/l 4 Sep 2026 |
| Temperature of Water 0076 | River water | 28 | Jun 2024 – Sep 2026 | 16 °C 4 Sep 2026 |
| pH 0061 | River water | 28 | Jun 2024 – Sep 2026 | 7.34 4 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 28 | Jun 2024 – Sep 2026 | below 0.03 mg/l 4 Sep 2026 |
| Nitrate as N 0117 | River water | 27 | Jun 2024 – Sep 2026 | 22 mg/l 4 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 26 | Jun 2024 – Sep 2026 | 0.085 mg/l 4 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 28 | Jun 2024 – Sep 2026 | 830 µS/cm 4 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 28 | Jun 2024 – Sep 2026 | 180 mg/l 4 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 28 | Jun 2024 – Sep 2026 | below 0.00019 mg/l 4 Sep 2026 |
| BOD : 5 Day ATU 0085 | River water | 23 | Jun 2024 – May 2026 | below 1 mg/l 8 May 2026 |
| Nitrite as N 0118 | River water | 27 | Jun 2024 – Sep 2026 | 0.044 mg/l 4 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 28 | Jun 2024 – Sep 2026 | 22 mg/l 4 Sep 2026 |
FloodRadar does not grade these results: there is no overall score, and official river classifications are a separate dataset. A sample taken downstream of an overflow does not by itself show where anything in it came from. River connections and distances are traced on OS Open Rivers (edition 2026-04), which leaves out many small channels.
Water samples: Environment Agency Water Quality Archive, © Environment Agency and/or database right 2026, Open Government Licence v3.0.
Contains OS data © Crown copyright and database rights 2026.