River Dane at Ravenscroft Bridge
EA name: RIVER DANE AT RAVENSCROFT BRIDGE
Environment Agency sampling point NW-88000770 · 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 Mar 2026, 11:297 months ago · time as the Environment Agency records it (UK clock time; the source gives no time zone). Not sampled since, as far as the archive shows: the Environment Agency was asked up to 30 Sep 2026 and had nothing newer.
- Samples banked
- 30 since 18 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 370300, 367225As published, to the nearest 1 m. Open in a map
- River, by its own name
- Dane
- River, by the map
- River DanePlaced on the river its name gives, 17 m from the line.
- Next gauge downstream
- Rudheath On the River Dane · 11 km along the river
- Nearest gauge upstream
- Congleton Park On the River Dane · 31 km along the river
- Why it was sampled
- Monitoring (national agency policy) (18 samples)
Environmental monitoring statutory (EU directives) (12 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
98.3%
Sampled 11 Mar 2026, 7 months ago · 30 results banked
Every result (30)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Mar 2026, 11:29 | 98.3 | 98.3% |
| 10 Feb 2026, 10:44 | 97 | 97% |
| 6 Jan 2026, 11:13 | 99.4 | 99.4% |
| 16 Dec 2025, 13:11 | 99.7 | 99.7% |
| 11 Nov 2025, 10:54 | 93.6 | 93.6% |
| 9 Oct 2025, 11:21 | 91.7 | 91.7% |
| 25 Sep 2025, 10:50 | 95 | 95% |
| 28 Aug 2025, 13:29 | 96.7 | 96.7% |
| 9 Jul 2025, 11:08 | 96.9 | 96.9% |
| 11 Jun 2025, 11:39 | 103.3 | 103.3% |
| 7 May 2025, 10:17 | 99.6 | 99.6% |
| 3 Apr 2025, 12:33 | 118.7 | 118.7% |
| 19 Mar 2025, 14:18 | 121.8 | 121.8% |
| 20 Feb 2025, 09:25 | 98.2 | 98.2% |
| 21 Jan 2025, 12:56 | 98.1 | 98.1% |
| 3 Dec 2024, 12:30 | 99.2 | 99.2% |
| 18 Nov 2024, 11:00 | 92.6 | 92.6% |
| 14 Oct 2024, 10:22 | 96.5 | 96.5% |
| 18 Sep 2024, 14:21 | 97.6 | 97.6% |
| 19 Aug 2024, 10:04 | 91.9 | 91.9% |
| 22 Jul 2024, 12:32 | 93.9 | 93.9% |
| 19 Jun 2024, 10:19 | 100.4 | 100.4% |
| 14 May 2024, 12:55 | 87.5 | 87.5% |
| 16 Apr 2024, 11:57 | 97 | 97% |
| 19 Mar 2024, 14:05 | 97.7 | 97.7% |
| 19 Feb 2024, 11:53 | 97.2 | 97.2% |
| 18 Jan 2024, 12:18 | 93.8 | 93.8% |
| 6 Dec 2023, 13:17 | 98.9 | 98.9% |
| 22 Nov 2023, 09:06 | 95.7 | 95.7% |
| 18 Oct 2023, 12:26 | 97.1 | 97.1% |
Dissolved oxygen
as O2 · code 9924 · mg/l
11.3 mg/l
Sampled 11 Mar 2026, 7 months ago · 30 results banked
Every result (30)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Mar 2026, 11:29 | 11.3 | 11.3 mg/l |
| 10 Feb 2026, 10:44 | 11.6 | 11.6 mg/l |
| 6 Jan 2026, 11:13 | 14.3 | 14.3 mg/l |
| 16 Dec 2025, 13:11 | 11.7 | 11.7 mg/l |
| 11 Nov 2025, 10:54 | 10.5 | 10.5 mg/l |
| 9 Oct 2025, 11:21 | 9.72 | 9.72 mg/l |
| 25 Sep 2025, 10:50 | 10.5 | 10.5 mg/l |
| 28 Aug 2025, 13:29 | 9.32 | 9.32 mg/l |
| 9 Jul 2025, 11:08 | 9.32 | 9.32 mg/l |
| 11 Jun 2025, 11:39 | 10.3 | 10.3 mg/l |
| 7 May 2025, 10:17 | 10.8 | 10.8 mg/l |
| 3 Apr 2025, 12:33 | 13 | 13 mg/l |
| 19 Mar 2025, 14:18 | 14.4 | 14.4 mg/l |
| 20 Feb 2025, 09:25 | 12.2 | 12.2 mg/l |
| 21 Jan 2025, 12:56 | 12.5 | 12.5 mg/l |
| 3 Dec 2024, 12:30 | 11.9 | 11.9 mg/l |
| 18 Nov 2024, 11:00 | 11 | 11 mg/l |
| 14 Oct 2024, 10:22 | 11.2 | 11.2 mg/l |
| 18 Sep 2024, 14:21 | 10 | 10 mg/l |
| 19 Aug 2024, 10:04 | 9.28 | 9.28 mg/l |
| 22 Jul 2024, 12:32 | 8.96 | 8.96 mg/l |
| 19 Jun 2024, 10:19 | 10.3 | 10.3 mg/l |
| 14 May 2024, 12:55 | 8.63 | 8.63 mg/l |
| 16 Apr 2024, 11:57 | 11.2 | 11.2 mg/l |
| 19 Mar 2024, 14:05 | 10.8 | 10.8 mg/l |
| 19 Feb 2024, 11:53 | 11.2 | 11.2 mg/l |
| 18 Jan 2024, 12:18 | 12.9 | 12.9 mg/l |
| 6 Dec 2023, 13:17 | 12.9 | 12.9 mg/l |
| 22 Nov 2023, 09:06 | 11.2 | 11.2 mg/l |
| 18 Oct 2023, 12:26 | 10.8 | 10.8 mg/l |
Water temperature
code 0076 · °C
9.1 °C
Sampled 11 Mar 2026, 7 months ago · 30 results banked
Every result (30)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Mar 2026, 11:29 | 9.1 | 9.1 °C |
| 10 Feb 2026, 10:44 | 7.4 | 7.4 °C |
| 6 Jan 2026, 11:13 | 0.4 | 0.4 °C |
| 16 Dec 2025, 13:11 | 8.3 | 8.3 °C |
| 11 Nov 2025, 10:54 | 10.2 | 10.2 °C |
| 9 Oct 2025, 11:21 | 12.6 | 12.6 °C |
| 25 Sep 2025, 10:50 | 10.7 | 10.7 °C |
| 28 Aug 2025, 13:29 | 17 | 17 °C |
| 9 Jul 2025, 11:08 | 17.1 | 17.1 °C |
| 11 Jun 2025, 11:39 | 15.6 | 15.6 °C |
| 7 May 2025, 10:17 | 11.7 | 11.7 °C |
| 3 Apr 2025, 12:33 | 11.1 | 11.1 °C |
| 19 Mar 2025, 14:18 | 7.9 | 7.9 °C |
| 20 Feb 2025, 09:25 | 6.1 | 6.1 °C |
| 21 Jan 2025, 12:56 | 5.1 | 5.1 °C |
| 3 Dec 2024, 12:30 | 7.4 | 7.4 °C |
| 18 Nov 2024, 11:00 | 7.7 | 7.7 °C |
| 14 Oct 2024, 10:22 | 8.6 | 8.6 °C |
| 18 Sep 2024, 14:21 | 14.1 | 14.1 °C |
| 19 Aug 2024, 10:04 | 14.8 | 14.8 °C |
| 22 Jul 2024, 12:32 | 17.5 | 17.5 °C |
| 19 Jun 2024, 10:19 | 13.9 | 13.9 °C |
| 14 May 2024, 12:55 | 15.9 | 15.9 °C |
| 16 Apr 2024, 11:57 | 9 | 9 °C |
| 19 Mar 2024, 14:05 | 10.7 | 10.7 °C |
| 19 Feb 2024, 11:53 | 9.1 | 9.1 °C |
| 18 Jan 2024, 12:18 | 2.2 | 2.2 °C |
| 6 Dec 2023, 13:17 | 4.1 | 4.1 °C |
| 22 Nov 2023, 09:06 | 8.4 | 8.4 °C |
| 18 Oct 2023, 12:26 | 10.4 | 10.4 °C |
pH
code 0061
8.2
Sampled 11 Mar 2026, 7 months ago · 30 results banked
Every result (30)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Mar 2026, 11:29 | 8.2 | 8.2 |
| 10 Feb 2026, 10:44 | 7.85 | 7.85 |
| 6 Jan 2026, 11:13 | 8 | 8 |
| 16 Dec 2025, 13:11 | 7.72 | 7.72 |
| 11 Nov 2025, 10:54 | 7.96 | 7.96 |
| 9 Oct 2025, 11:21 | 7.89 | 7.89 |
| 25 Sep 2025, 10:50 | 8.15 | 8.15 |
| 28 Aug 2025, 13:29 | 8.39 | 8.39 |
| 9 Jul 2025, 11:08 | 8.05 | 8.05 |
| 11 Jun 2025, 11:39 | 7.97 | 7.97 |
| 7 May 2025, 10:17 | 8.09 | 8.09 |
| 3 Apr 2025, 12:33 | 8.8 | 8.8 |
| 19 Mar 2025, 14:18 | 8.69 | 8.69 |
| 20 Feb 2025, 09:25 | 7.98 | 7.98 |
| 21 Jan 2025, 12:56 | 7.81 | 7.81 |
| 3 Dec 2024, 12:30 | 7.85 | 7.85 |
| 18 Nov 2024, 11:00 | 7.62 | 7.62 |
| 14 Oct 2024, 10:22 | 7.86 | 7.86 |
| 18 Sep 2024, 14:21 | 7.89 | 7.89 |
| 19 Aug 2024, 10:04 | 7.89 | 7.89 |
| 22 Jul 2024, 12:32 | 8.13 | 8.13 |
| 19 Jun 2024, 10:19 | 8.05 | 8.05 |
| 14 May 2024, 12:55 | 7.98 | 7.98 |
| 16 Apr 2024, 11:57 | 7.83 | 7.83 |
| 19 Mar 2024, 14:05 | 7.93 | 7.93 |
| 19 Feb 2024, 11:53 | 7.55 | 7.55 |
| 18 Jan 2024, 12:18 | 7.73 | 7.73 |
| 6 Dec 2023, 13:17 | 7.84 | 7.84 |
| 22 Nov 2023, 09:06 | 7.83 | 7.83 |
| 18 Oct 2023, 12:26 | 7.88 | 7.88 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 11 Mar 2026, 7 months ago · 27 results banked
Every result (27)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Mar 2026, 11:29 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Feb 2026, 10:44 | 0.073 | 0.073 mg/l |
| 6 Jan 2026, 11:13 | 0.33 | 0.33 mg/l |
| 16 Dec 2025, 13:11 | 0.078 | 0.078 mg/l |
| 11 Nov 2025, 10:54 | 0.051 | 0.051 mg/l |
| 9 Oct 2025, 11:21 | 0.038 | 0.038 mg/l |
| 25 Sep 2025, 10:50 | 0.056 | 0.056 mg/l |
| 9 Jul 2025, 11:08 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Jun 2025, 11:39 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 May 2025, 10:17 | 0.032 | 0.032 mg/l |
| 19 Mar 2025, 14:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Feb 2025, 09:25 | 0.072 | 0.072 mg/l |
| 21 Jan 2025, 12:56 | 0.14 | 0.14 mg/l |
| 18 Nov 2024, 11:00 | 0.33 | 0.33 mg/l |
| 14 Oct 2024, 10:22 | 0.058 | 0.058 mg/l |
| 18 Sep 2024, 14:21 | 0.038 | 0.038 mg/l |
| 19 Aug 2024, 10:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Jul 2024, 12:32 | 0.048 | 0.048 mg/l |
| 19 Jun 2024, 10:19 | <0.03 | below 0.03 mg/l (not detected above this) |
| 14 May 2024, 12:55 | 0.048 | 0.048 mg/l |
| 16 Apr 2024, 11:57 | 0.11 | 0.11 mg/l |
| 19 Mar 2024, 14:05 | 0.094 | 0.094 mg/l |
| 19 Feb 2024, 11:53 | 0.19 | 0.19 mg/l |
| 18 Jan 2024, 12:18 | 0.31 | 0.31 mg/l |
| 6 Dec 2023, 13:17 | 0.12 | 0.12 mg/l |
| 22 Nov 2023, 09:06 | 0.092 | 0.092 mg/l |
| 18 Oct 2023, 12:26 | 0.06 | 0.06 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
4.18 mg/l
Sampled 11 Mar 2026, 7 months ago · 27 results banked
Every result (27)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Mar 2026, 11:29 | 4.18 | 4.18 mg/l |
| 10 Feb 2026, 10:44 | 3.67 | 3.67 mg/l |
| 6 Jan 2026, 11:13 | 4.74 | 4.74 mg/l |
| 16 Dec 2025, 13:11 | 3.18 | 3.18 mg/l |
| 11 Nov 2025, 10:54 | 3.29 | 3.29 mg/l |
| 9 Oct 2025, 11:21 | 3.06 | 3.06 mg/l |
| 25 Sep 2025, 10:50 | 3.48 | 3.48 mg/l |
| 9 Jul 2025, 11:08 | 4.58 | 4.58 mg/l |
| 11 Jun 2025, 11:39 | 4.08 | 4.08 mg/l |
| 7 May 2025, 10:17 | 5.77 | 5.77 mg/l |
| 19 Mar 2025, 14:18 | 4.98 | 4.98 mg/l |
| 20 Feb 2025, 09:25 | 4.76 | 4.76 mg/l |
| 21 Jan 2025, 12:56 | 3.74 | 3.74 mg/l |
| 18 Nov 2024, 11:00 | 4.82 | 4.82 mg/l |
| 14 Oct 2024, 10:22 | 3.46 | 3.46 mg/l |
| 18 Sep 2024, 14:21 | 3.56 | 3.56 mg/l |
| 19 Aug 2024, 10:04 | 4.78 | 4.78 mg/l |
| 22 Jul 2024, 12:32 | 4.52 | 4.52 mg/l |
| 19 Jun 2024, 10:19 | 3.96 | 3.96 mg/l |
| 14 May 2024, 12:55 | 4.55 | 4.55 mg/l |
| 16 Apr 2024, 11:57 | 2.36 | 2.36 mg/l |
| 19 Mar 2024, 14:05 | 3.16 | 3.16 mg/l |
| 19 Feb 2024, 11:53 | 2.58 | 2.58 mg/l |
| 18 Jan 2024, 12:18 | 4.45 | 4.45 mg/l |
| 6 Dec 2023, 13:17 | 2.78 | 2.78 mg/l |
| 22 Nov 2023, 09:06 | 2.46 | 2.46 mg/l |
| 18 Oct 2023, 12:26 | 3.56 | 3.56 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.041 mg/l
Sampled 11 Mar 2026, 7 months ago · 27 results banked
Every result (27)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Mar 2026, 11:29 | 0.041 | 0.041 mg/l |
| 10 Feb 2026, 10:44 | 0.049 | 0.049 mg/l |
| 6 Jan 2026, 11:13 | 0.05 | 0.05 mg/l |
| 16 Dec 2025, 13:11 | 0.066 | 0.066 mg/l |
| 11 Nov 2025, 10:54 | 0.05 | 0.05 mg/l |
| 9 Oct 2025, 11:21 | 0.045 | 0.045 mg/l |
| 25 Sep 2025, 10:50 | 0.082 | 0.082 mg/l |
| 9 Jul 2025, 11:08 | 0.059 | 0.059 mg/l |
| 11 Jun 2025, 11:39 | 0.3 | 0.3 mg/l |
| 7 May 2025, 10:17 | 0.064 | 0.064 mg/l |
| 19 Mar 2025, 14:18 | 0.04 | 0.04 mg/l |
| 20 Feb 2025, 09:25 | 0.047 | 0.047 mg/l |
| 21 Jan 2025, 12:56 | 0.052 | 0.052 mg/l |
| 18 Nov 2024, 11:00 | 0.21 | 0.21 mg/l |
| 14 Oct 2024, 10:22 | 0.058 | 0.058 mg/l |
| 18 Sep 2024, 14:21 | 0.085 | 0.085 mg/l |
| 19 Aug 2024, 10:04 | 0.077 | 0.077 mg/l |
| 22 Jul 2024, 12:32 | 0.095 | 0.095 mg/l |
| 19 Jun 2024, 10:19 | 0.082 | 0.082 mg/l |
| 14 May 2024, 12:55 | 0.14 | 0.14 mg/l |
| 16 Apr 2024, 11:57 | 0.048 | 0.048 mg/l |
| 19 Mar 2024, 14:05 | 0.081 | 0.081 mg/l |
| 19 Feb 2024, 11:53 | 0.075 | 0.075 mg/l |
| 18 Jan 2024, 12:18 | 0.08 | 0.08 mg/l |
| 6 Dec 2023, 13:17 | 0.043 | 0.043 mg/l |
| 22 Nov 2023, 09:06 | 0.055 | 0.055 mg/l |
| 18 Oct 2023, 12:26 | 0.065 | 0.065 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
517 µS/cm
Sampled 11 Mar 2026, 7 months ago · 30 results banked
Every result (30)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Mar 2026, 11:29 | 517 | 517 µS/cm |
| 10 Feb 2026, 10:44 | 341 | 341 µS/cm |
| 6 Jan 2026, 11:13 | 559 | 559 µS/cm |
| 16 Dec 2025, 13:11 | 238 | 238 µS/cm |
| 11 Nov 2025, 10:54 | 346 | 346 µS/cm |
| 9 Oct 2025, 11:21 | 423 | 423 µS/cm |
| 25 Sep 2025, 10:50 | 483 | 483 µS/cm |
| 28 Aug 2025, 13:29 | 765 | 765 µS/cm |
| 9 Jul 2025, 11:08 | 548 | 548 µS/cm |
| 11 Jun 2025, 11:39 | 509 | 509 µS/cm |
| 7 May 2025, 10:17 | 607 | 607 µS/cm |
| 3 Apr 2025, 12:33 | 565 | 565 µS/cm |
| 19 Mar 2025, 14:18 | 542 | 542 µS/cm |
| 20 Feb 2025, 09:25 | 510 | 510 µS/cm |
| 21 Jan 2025, 12:56 | 442 | 442 µS/cm |
| 3 Dec 2024, 12:30 | 218 | 218 µS/cm |
| 18 Nov 2024, 11:00 | 373 | 373 µS/cm |
| 14 Oct 2024, 10:22 | 412 | 412 µS/cm |
| 18 Sep 2024, 14:21 | 431 | 431 µS/cm |
| 19 Aug 2024, 10:04 | 538 | 538 µS/cm |
| 22 Jul 2024, 12:32 | 495 | 495 µS/cm |
| 19 Jun 2024, 10:19 | 453 | 453 µS/cm |
| 14 May 2024, 12:55 | 484 | 484 µS/cm |
| 16 Apr 2024, 11:57 | 283 | 283 µS/cm |
| 19 Mar 2024, 14:05 | 344 | 344 µS/cm |
| 19 Feb 2024, 11:53 | 262 | 262 µS/cm |
| 18 Jan 2024, 12:18 | 539 | 539 µS/cm |
| 6 Dec 2023, 13:17 | 327 | 327 µS/cm |
| 22 Nov 2023, 09:06 | 310 | 310 µS/cm |
| 18 Oct 2023, 12:26 | 443 | 443 µS/cm |
Everything measured here
15 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 15 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 30 | Oct 2023 – Mar 2026 | 98.3% 11 Mar 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 30 | Oct 2023 – Mar 2026 | 11.3 mg/l 11 Mar 2026 |
| Temperature of Water 0076 | River water | 30 | Oct 2023 – Mar 2026 | 9.1 °C 11 Mar 2026 |
| pH 0061 | River water | 30 | Oct 2023 – Mar 2026 | 8.2 11 Mar 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 27 | Oct 2023 – Mar 2026 | below 0.03 mg/l 11 Mar 2026 |
| Nitrate as N 0117 | River water | 27 | Oct 2023 – Mar 2026 | 4.18 mg/l 11 Mar 2026 |
| Orthophosphate, reactive as P 0180 | River water | 27 | Oct 2023 – Mar 2026 | 0.041 mg/l 11 Mar 2026 |
| Conductivity at 25 C 0077 | River water | 30 | Oct 2023 – Mar 2026 | 517 µS/cm 11 Mar 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 27 | Oct 2023 – Mar 2026 | 99 mg/l 11 Mar 2026 |
| Ammonia un-ionised as N 0119 | River water | 27 | Oct 2023 – Mar 2026 | below 0.00051 mg/l 11 Mar 2026 |
| BOD : 5 Day ATU 0085 | River water | 21 | Feb 2024 – Mar 2026 | 1.1 mg/l 11 Mar 2026 |
| Chloride 0172 | River water | 10 | May 2025 – Mar 2026 | 49 mg/l 11 Mar 2026 |
| Nitrite as N 0118 | River water | 27 | Oct 2023 – Mar 2026 | 0.018 mg/l 11 Mar 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 27 | Oct 2023 – Mar 2026 | 4.2 mg/l 11 Mar 2026 |
| Solids, Suspended at 105 C 0135 | River water | 10 | May 2025 – Mar 2026 | 8.3 mg/l 11 Mar 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.