River Cam Bridgehampton
EA name: R CAM BRIDGEHAMPTON
Environment Agency sampling point SW-E4332000 · 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
- 11 Sep 2026, 10:0220 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 25 since 2 Oct 2023 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
- Latest sample
- River / running surface water Environmental monitoring statutory (EU directives)
- Where
- National Grid 356534, 123963As published, to the nearest 1 m. Open in a map
- River, by its own name
- Cam
- River, by the map
- River CamPlaced on the river its name gives, 8 m from the line.
- Next gauge downstream
- Ilchester On the River Yeo · 6.9 km along the river
- Nearest gauge upstream
- Weston Bampfylde On the River Cam · 5.1 km along the river
- Why it was sampled
- Environmental monitoring statutory (EU directives) (25 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
78.2%
Sampled 11 Sep 2026, 20 days ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:02 | 78.2 | 78.2% |
| 4 Aug 2026, 09:54 | 77 | 77% |
| 3 Jul 2026, 12:27 | 90.2 | 90.2% |
| 9 Jun 2026, 09:05 | 84.3 | 84.3% |
| 22 May 2026, 10:43 | 86.7 | 86.7% |
| 17 Apr 2026, 15:07 | 120.9 | 120.9% |
| 3 Mar 2026, 09:46 | 93.9 | 93.9% |
| 4 Feb 2026, 13:42 | 97.7 | 97.7% |
| 7 Jan 2026, 10:49 | 97.4 | 97.4% |
| 8 Dec 2025, 09:30 | 91.3 | 91.3% |
| 20 Nov 2025, 14:32 | 95.3 | 95.3% |
| 7 Oct 2025, 09:42 | 75.6 | 75.6% |
| 16 Sep 2025, 12:06 | 78.8 | 78.8% |
| 5 Aug 2025, 12:08 | 87.3 | 87.3% |
| 24 Jul 2025, 14:42 | 97.9 | 97.9% |
| 17 Jun 2025, 15:22 | 104.4 | 104.4% |
| 30 May 2025, 15:01 | 95.4 | 95.4% |
| 24 Apr 2025, 16:19 | 117.2 | 117.2% |
| 7 Mar 2024, 13:35 | 98.1 | 98.1% |
| 6 Feb 2024, 13:29 | 98.2 | 98.2% |
| 9 Jan 2024, 14:02 | 95.5 | 95.5% |
| 14 Dec 2023, 13:49 | 96.8 | 96.8% |
| 30 Nov 2023, 09:28 | 91.6 | 91.6% |
| 9 Nov 2023, 11:03 | 92.9 | 92.9% |
| 2 Oct 2023, 09:11 | 82.5 | 82.5% |
Dissolved oxygen
as O2 · code 9924 · mg/l
7.83 mg/l
Sampled 11 Sep 2026, 20 days ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:02 | 7.83 | 7.83 mg/l |
| 4 Aug 2026, 09:54 | 7.29 | 7.29 mg/l |
| 3 Jul 2026, 12:27 | 8.69 | 8.69 mg/l |
| 9 Jun 2026, 09:05 | 8.92 | 8.92 mg/l |
| 22 May 2026, 10:43 | 8.65 | 8.65 mg/l |
| 17 Apr 2026, 15:07 | 12.7 | 12.7 mg/l |
| 3 Mar 2026, 09:46 | 10.5 | 10.5 mg/l |
| 4 Feb 2026, 13:42 | 11.3 | 11.3 mg/l |
| 7 Jan 2026, 10:49 | 12.5 | 12.5 mg/l |
| 8 Dec 2025, 09:30 | 10.1 | 10.1 mg/l |
| 20 Nov 2025, 14:32 | 12.1 | 12.1 mg/l |
| 7 Oct 2025, 09:42 | 8.06 | 8.06 mg/l |
| 16 Sep 2025, 12:06 | 8.15 | 8.15 mg/l |
| 5 Aug 2025, 12:08 | 8.59 | 8.59 mg/l |
| 24 Jul 2025, 14:42 | 9.21 | 9.21 mg/l |
| 17 Jun 2025, 15:22 | 9.8 | 9.8 mg/l |
| 30 May 2025, 15:01 | 9.06 | 9.06 mg/l |
| 24 Apr 2025, 16:19 | 12.3 | 12.3 mg/l |
| 7 Mar 2024, 13:35 | 11.3 | 11.3 mg/l |
| 6 Feb 2024, 13:29 | 11 | 11 mg/l |
| 9 Jan 2024, 14:02 | 11.7 | 11.7 mg/l |
| 14 Dec 2023, 13:49 | 11.2 | 11.2 mg/l |
| 30 Nov 2023, 09:28 | 11.3 | 11.3 mg/l |
| 9 Nov 2023, 11:03 | 10.4 | 10.4 mg/l |
| 2 Oct 2023, 09:11 | 8.16 | 8.16 mg/l |
Water temperature
code 0076 · °C
15.2 °C
Sampled 11 Sep 2026, 20 days ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:02 | 15.2 | 15.2 °C |
| 4 Aug 2026, 09:54 | 17.9 | 17.9 °C |
| 3 Jul 2026, 12:27 | 17 | 17 °C |
| 9 Jun 2026, 09:05 | 12.7 | 12.7 °C |
| 22 May 2026, 10:43 | 15.4 | 15.4 °C |
| 17 Apr 2026, 15:07 | 13.1 | 13.1 °C |
| 3 Mar 2026, 09:46 | 10.2 | 10.2 °C |
| 4 Feb 2026, 13:42 | 8.8 | 8.8 °C |
| 7 Jan 2026, 10:49 | 4.8 | 4.8 °C |
| 8 Dec 2025, 09:30 | 10.6 | 10.6 °C |
| 20 Nov 2025, 14:32 | 5.2 | 5.2 °C |
| 7 Oct 2025, 09:42 | 12.4 | 12.4 °C |
| 16 Sep 2025, 12:06 | 13.7 | 13.7 °C |
| 5 Aug 2025, 12:08 | 16 | 16 °C |
| 24 Jul 2025, 14:42 | 18.2 | 18.2 °C |
| 17 Jun 2025, 15:22 | 18.3 | 18.3 °C |
| 30 May 2025, 15:01 | 17.7 | 17.7 °C |
| 24 Apr 2025, 16:19 | 13 | 13 °C |
| 7 Mar 2024, 13:35 | 9 | 9 °C |
| 6 Feb 2024, 13:29 | 10.3 | 10.3 °C |
| 9 Jan 2024, 14:02 | 6.6 | 6.6 °C |
| 14 Dec 2023, 13:49 | 8.8 | 8.8 °C |
| 30 Nov 2023, 09:28 | 6.3 | 6.3 °C |
| 9 Nov 2023, 11:03 | 10.3 | 10.3 °C |
| 2 Oct 2023, 09:11 | 15.8 | 15.8 °C |
pH
code 0061
8
Sampled 11 Sep 2026, 20 days ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:02 | 8 | 8 |
| 4 Aug 2026, 09:54 | 7.8 | 7.8 |
| 3 Jul 2026, 12:27 | 8.24 | 8.24 |
| 9 Jun 2026, 09:05 | 8.23 | 8.23 |
| 22 May 2026, 10:43 | 8.08 | 8.08 |
| 17 Apr 2026, 15:07 | 8.54 | 8.54 |
| 3 Mar 2026, 09:46 | 8.15 | 8.15 |
| 4 Feb 2026, 13:42 | 8.3 | 8.3 |
| 7 Jan 2026, 10:49 | 8.37 | 8.37 |
| 8 Dec 2025, 09:30 | 8.13 | 8.13 |
| 20 Nov 2025, 14:32 | 8.43 | 8.43 |
| 7 Oct 2025, 09:42 | 8.02 | 8.02 |
| 16 Sep 2025, 12:06 | 7.94 | 7.94 |
| 5 Aug 2025, 12:08 | 8.09 | 8.09 |
| 24 Jul 2025, 14:42 | 8.17 | 8.17 |
| 17 Jun 2025, 15:22 | 8.21 | 8.21 |
| 30 May 2025, 15:01 | 8.22 | 8.22 |
| 24 Apr 2025, 16:19 | 8.47 | 8.47 |
| 7 Mar 2024, 13:35 | 8.23 | 8.23 |
| 6 Feb 2024, 13:29 | 8.27 | 8.27 |
| 9 Jan 2024, 14:02 | 8.25 | 8.25 |
| 14 Dec 2023, 13:49 | 8.15 | 8.15 |
| 30 Nov 2023, 09:28 | 8.17 | 8.17 |
| 9 Nov 2023, 11:03 | 8.08 | 8.08 |
| 2 Oct 2023, 09:11 | 7.95 | 7.95 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 11 Sep 2026, 20 days ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:02 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Aug 2026, 09:54 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jul 2026, 12:27 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 Jun 2026, 09:05 | 0.1 | 0.1 mg/l |
| 22 May 2026, 10:43 | 0.074 | 0.074 mg/l |
| 17 Apr 2026, 15:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Mar 2026, 09:46 | 0.074 | 0.074 mg/l |
| 4 Feb 2026, 13:42 | 0.063 | 0.063 mg/l |
| 7 Jan 2026, 10:49 | 0.08 | 0.08 mg/l |
| 8 Dec 2025, 09:30 | 0.069 | 0.069 mg/l |
| 20 Nov 2025, 14:32 | 0.037 | 0.037 mg/l |
| 7 Oct 2025, 09:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Sep 2025, 12:06 | 0.16 | 0.16 mg/l |
| 5 Aug 2025, 12:08 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Jul 2025, 14:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Jun 2025, 15:22 | 0.038 | 0.038 mg/l |
| 30 May 2025, 15:01 | 0.12 | 0.12 mg/l |
| 24 Apr 2025, 16:19 | 0.14 | 0.14 mg/l |
| 7 Mar 2024, 13:35 | 0.044 | 0.044 mg/l |
| 6 Feb 2024, 13:29 | 0.039 | 0.039 mg/l |
| 9 Jan 2024, 14:02 | 0.071 | 0.071 mg/l |
| 14 Dec 2023, 13:49 | 0.048 | 0.048 mg/l |
| 30 Nov 2023, 09:28 | 0.26 | 0.26 mg/l |
| 9 Nov 2023, 11:03 | 0.047 | 0.047 mg/l |
| 2 Oct 2023, 09:11 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
3.79 mg/l
Sampled 11 Sep 2026, 20 days ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:02 | 3.79 | 3.79 mg/l |
| 4 Aug 2026, 09:54 | 5.37 | 5.37 mg/l |
| 3 Jul 2026, 12:27 | 4.08 | 4.08 mg/l |
| 9 Jun 2026, 09:05 | 4.22 | 4.22 mg/l |
| 22 May 2026, 10:43 | 4.94 | 4.94 mg/l |
| 17 Apr 2026, 15:07 | 4.78 | 4.78 mg/l |
| 3 Mar 2026, 09:46 | 5.27 | 5.27 mg/l |
| 4 Feb 2026, 13:42 | 6.18 | 6.18 mg/l |
| 7 Jan 2026, 10:49 | 6.35 | 6.35 mg/l |
| 8 Dec 2025, 09:30 | 8.17 | 8.17 mg/l |
| 20 Nov 2025, 14:32 | 6.77 | 6.77 mg/l |
| 7 Oct 2025, 09:42 | 3.68 | 3.68 mg/l |
| 16 Sep 2025, 12:06 | 4.01 | 4.01 mg/l |
| 5 Aug 2025, 12:08 | 5.47 | 5.47 mg/l |
| 24 Jul 2025, 14:42 | 4.79 | 4.79 mg/l |
| 17 Jun 2025, 15:22 | 5.56 | 5.56 mg/l |
| 30 May 2025, 15:01 | 5.59 | 5.59 mg/l |
| 24 Apr 2025, 16:19 | 5 | 5 mg/l |
| 7 Mar 2024, 13:35 | 5.68 | 5.68 mg/l |
| 6 Feb 2024, 13:29 | 5.74 | 5.74 mg/l |
| 9 Jan 2024, 14:02 | 6.58 | 6.58 mg/l |
| 14 Dec 2023, 13:49 | 6.18 | 6.18 mg/l |
| 30 Nov 2023, 09:28 | 5.64 | 5.64 mg/l |
| 9 Nov 2023, 11:03 | 5.98 | 5.98 mg/l |
| 2 Oct 2023, 09:11 | 5.19 | 5.19 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.39 mg/l
Sampled 11 Sep 2026, 20 days ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:02 | 0.39 | 0.39 mg/l |
| 4 Aug 2026, 09:54 | 0.32 | 0.32 mg/l |
| 3 Jul 2026, 12:27 | 0.29 | 0.29 mg/l |
| 9 Jun 2026, 09:05 | 0.26 | 0.26 mg/l |
| 22 May 2026, 10:43 | 0.21 | 0.21 mg/l |
| 17 Apr 2026, 15:07 | 0.13 | 0.13 mg/l |
| 3 Mar 2026, 09:46 | 0.11 | 0.11 mg/l |
| 4 Feb 2026, 13:42 | 0.082 | 0.082 mg/l |
| 7 Jan 2026, 10:49 | 0.097 | 0.097 mg/l |
| 8 Dec 2025, 09:30 | 0.1 | 0.1 mg/l |
| 20 Nov 2025, 14:32 | 0.14 | 0.14 mg/l |
| 7 Oct 2025, 09:42 | 0.3 | 0.3 mg/l |
| 16 Sep 2025, 12:06 | 0.33 | 0.33 mg/l |
| 5 Aug 2025, 12:08 | 0.35 | 0.35 mg/l |
| 24 Jul 2025, 14:42 | 0.34 | 0.34 mg/l |
| 17 Jun 2025, 15:22 | 0.29 | 0.29 mg/l |
| 30 May 2025, 15:01 | 0.26 | 0.26 mg/l |
| 24 Apr 2025, 16:19 | 0.17 | 0.17 mg/l |
| 7 Mar 2024, 13:35 | 0.075 | 0.075 mg/l |
| 6 Feb 2024, 13:29 | 0.12 | 0.12 mg/l |
| 9 Jan 2024, 14:02 | 0.077 | 0.077 mg/l |
| 14 Dec 2023, 13:49 | 0.087 | 0.087 mg/l |
| 30 Nov 2023, 09:28 | 0.097 | 0.097 mg/l |
| 9 Nov 2023, 11:03 | 0.088 | 0.088 mg/l |
| 2 Oct 2023, 09:11 | 0.27 | 0.27 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
613 µS/cm
Sampled 11 Sep 2026, 20 days ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:02 | 613 | 613 µS/cm |
| 4 Aug 2026, 09:54 | 702 | 702 µS/cm |
| 3 Jul 2026, 12:27 | 681 | 681 µS/cm |
| 9 Jun 2026, 09:05 | 626 | 626 µS/cm |
| 22 May 2026, 10:43 | 678 | 678 µS/cm |
| 17 Apr 2026, 15:07 | 657 | 657 µS/cm |
| 3 Mar 2026, 09:46 | 682 | 682 µS/cm |
| 4 Feb 2026, 13:42 | 625 | 625 µS/cm |
| 7 Jan 2026, 10:49 | 724 | 724 µS/cm |
| 8 Dec 2025, 09:30 | 644 | 644 µS/cm |
| 20 Nov 2025, 14:32 | 716 | 716 µS/cm |
| 7 Oct 2025, 09:42 | 661 | 661 µS/cm |
| 16 Sep 2025, 12:06 | 657 | 657 µS/cm |
| 5 Aug 2025, 12:08 | 691 | 691 µS/cm |
| 24 Jul 2025, 14:42 | 643 | 643 µS/cm |
| 17 Jun 2025, 15:22 | 689 | 689 µS/cm |
| 30 May 2025, 15:01 | 688 | 688 µS/cm |
| 24 Apr 2025, 16:19 | 662 | 662 µS/cm |
| 7 Mar 2024, 13:35 | 675 | 675 µS/cm |
| 6 Feb 2024, 13:29 | 695 | 695 µS/cm |
| 9 Jan 2024, 14:02 | 688 | 688 µS/cm |
| 14 Dec 2023, 13:49 | 675 | 675 µS/cm |
| 30 Nov 2023, 09:28 | 683 | 683 µS/cm |
| 9 Nov 2023, 11:03 | 665 | 665 µS/cm |
| 2 Oct 2023, 09:11 | 687 | 687 µS/cm |
Everything measured here
12 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 12 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 25 | Oct 2023 – Sep 2026 | 78.2% 11 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 25 | Oct 2023 – Sep 2026 | 7.83 mg/l 11 Sep 2026 |
| Temperature of Water 0076 | River water | 25 | Oct 2023 – Sep 2026 | 15.2 °C 11 Sep 2026 |
| pH 0061 | River water | 25 | Oct 2023 – Sep 2026 | 8 11 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 25 | Oct 2023 – Sep 2026 | below 0.03 mg/l 11 Sep 2026 |
| Nitrate as N 0117 | River water | 25 | Oct 2023 – Sep 2026 | 3.79 mg/l 11 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 25 | Oct 2023 – Sep 2026 | 0.39 mg/l 11 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 25 | Oct 2023 – Sep 2026 | 613 µS/cm 11 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 24 | Oct 2023 – Sep 2026 | 230 mg/l 11 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 25 | Oct 2023 – Sep 2026 | below 0.0008 mg/l 11 Sep 2026 |
| Nitrite as N 0118 | River water | 25 | Oct 2023 – Sep 2026 | 0.01 mg/l 11 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 25 | Oct 2023 – Sep 2026 | 3.8 mg/l 11 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.