River Waring Low Toynton Bridge
EA name: R.WARING LOW TOYNTON BRIDGE
Environment Agency sampling point AN-WAIR1 · 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
- 7 Sep 2026, 12:3024 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 28 since 11 Jun 2024 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 526880, 370420As published, to the nearest 10 m. Open in a map
- River, by its own name
- Waring
- River, by the map
- River WaringPlaced on the river its name gives, 2 m from the line.
- Next gauge downstream
- Horncastle Banks Road On the River Waring · 1.4 km along the river
- Why it was sampled
- Environmental monitoring statutory (EU directives) (28 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
99.7%
Sampled 7 Sep 2026, 24 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 12:30 | 99.7 | 99.7% |
| 24 Aug 2026, 10:43 | 86.7 | 86.7% |
| 6 Jul 2026, 11:37 | 111.3 | 111.3% |
| 3 Jun 2026, 12:07 | 99.2 | 99.2% |
| 20 May 2026, 09:41 | 111.2 | 111.2% |
| 24 Apr 2026, 10:59 | 108.4 | 108.4% |
| 3 Mar 2026, 13:37 | 101.3 | 101.3% |
| 9 Feb 2026, 13:19 | 101.8 | 101.8% |
| 20 Jan 2026, 08:21 | 99 | 99% |
| 5 Dec 2025, 11:13 | 98.4 | 98.4% |
| 12 Nov 2025, 11:14 | 91 | 91% |
| 14 Oct 2025, 11:12 | 88.9 | 88.9% |
| 11 Sep 2025, 09:26 | 91.6 | 91.6% |
| 22 Aug 2025, 09:04 | 90.2 | 90.2% |
| 4 Jul 2025, 11:24 | 106.7 | 106.7% |
| 3 Jun 2025, 10:41 | 101.7 | 101.7% |
| 9 May 2025, 11:09 | 116.7 | 116.7% |
| 3 Apr 2025, 09:29 | 100.5 | 100.5% |
| 20 Mar 2025, 08:18 | 100.9 | 100.9% |
| 10 Feb 2025, 09:38 | 99.1 | 99.1% |
| 16 Jan 2025, 09:00 | 99.6 | 99.6% |
| 6 Dec 2024, 10:12 | 95.6 | 95.6% |
| 6 Nov 2024, 11:43 | 97.8 | 97.8% |
| 23 Oct 2024, 11:55 | 98.7 | 98.7% |
| 11 Sep 2024, 08:57 | 95.8 | 95.8% |
| 13 Aug 2024, 11:07 | 100.8 | 100.8% |
| 5 Jul 2024, 11:08 | 111.4 | 111.4% |
| 11 Jun 2024, 10:48 | 104.9 | 104.9% |
Dissolved oxygen
as O2 · code 9924 · mg/l
9.59 mg/l
Sampled 7 Sep 2026, 24 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 12:30 | 9.59 | 9.59 mg/l |
| 24 Aug 2026, 10:43 | 8.97 | 8.97 mg/l |
| 6 Jul 2026, 11:37 | 10.2 | 10.2 mg/l |
| 3 Jun 2026, 12:07 | 9.98 | 9.98 mg/l |
| 20 May 2026, 09:41 | 11.8 | 11.8 mg/l |
| 24 Apr 2026, 10:59 | 12.3 | 12.3 mg/l |
| 3 Mar 2026, 13:37 | 11.8 | 11.8 mg/l |
| 9 Feb 2026, 13:19 | 12.2 | 12.2 mg/l |
| 20 Jan 2026, 08:21 | 12.1 | 12.1 mg/l |
| 5 Dec 2025, 11:13 | 11.9 | 11.9 mg/l |
| 12 Nov 2025, 11:14 | 9.81 | 9.81 mg/l |
| 14 Oct 2025, 11:12 | 9.6 | 9.6 mg/l |
| 11 Sep 2025, 09:26 | 9.65 | 9.65 mg/l |
| 22 Aug 2025, 09:04 | 9.52 | 9.52 mg/l |
| 4 Jul 2025, 11:24 | 10.3 | 10.3 mg/l |
| 3 Jun 2025, 10:41 | 10.7 | 10.7 mg/l |
| 9 May 2025, 11:09 | 12.5 | 12.5 mg/l |
| 3 Apr 2025, 09:29 | 11.9 | 11.9 mg/l |
| 20 Mar 2025, 08:18 | 12.4 | 12.4 mg/l |
| 10 Feb 2025, 09:38 | 12.6 | 12.6 mg/l |
| 16 Jan 2025, 09:00 | 12.8 | 12.8 mg/l |
| 6 Dec 2024, 10:12 | 11.6 | 11.6 mg/l |
| 6 Nov 2024, 11:43 | 10.7 | 10.7 mg/l |
| 23 Oct 2024, 11:55 | 11 | 11 mg/l |
| 11 Sep 2024, 08:57 | 10.6 | 10.6 mg/l |
| 13 Aug 2024, 11:07 | 9.5 | 9.5 mg/l |
| 5 Jul 2024, 11:08 | 11.4 | 11.4 mg/l |
| 11 Jun 2024, 10:48 | 11.3 | 11.3 mg/l |
Water temperature
code 0076 · °C
17.1 °C
Sampled 7 Sep 2026, 24 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 12:30 | 17.1 | 17.1 °C |
| 24 Aug 2026, 10:43 | 13.7 | 13.7 °C |
| 6 Jul 2026, 11:37 | 19.5 | 19.5 °C |
| 3 Jun 2026, 12:07 | 15 | 15 °C |
| 20 May 2026, 09:41 | 12.6 | 12.6 °C |
| 24 Apr 2026, 10:59 | 9.8 | 9.8 °C |
| 3 Mar 2026, 13:37 | 8.7 | 8.7 °C |
| 9 Feb 2026, 13:19 | 7.5 | 7.5 °C |
| 20 Jan 2026, 08:21 | 6.8 | 6.8 °C |
| 5 Dec 2025, 11:13 | 7.2 | 7.2 °C |
| 12 Nov 2025, 11:14 | 11.9 | 11.9 °C |
| 14 Oct 2025, 11:12 | 11.8 | 11.8 °C |
| 11 Sep 2025, 09:26 | 12.9 | 12.9 °C |
| 22 Aug 2025, 09:04 | 12.8 | 12.8 °C |
| 4 Jul 2025, 11:24 | 16.9 | 16.9 °C |
| 3 Jun 2025, 10:41 | 13.1 | 13.1 °C |
| 9 May 2025, 11:09 | 12 | 12 °C |
| 3 Apr 2025, 09:29 | 7.9 | 7.9 °C |
| 20 Mar 2025, 08:18 | 6.3 | 6.3 °C |
| 10 Feb 2025, 09:38 | 5.2 | 5.2 °C |
| 16 Jan 2025, 09:00 | 4.7 | 4.7 °C |
| 6 Dec 2024, 10:12 | 6.9 | 6.9 °C |
| 6 Nov 2024, 11:43 | 11.3 | 11.3 °C |
| 23 Oct 2024, 11:55 | 10.4 | 10.4 °C |
| 11 Sep 2024, 08:57 | 10.8 | 10.8 °C |
| 13 Aug 2024, 11:07 | 18.1 | 18.1 °C |
| 5 Jul 2024, 11:08 | 14.4 | 14.4 °C |
| 11 Jun 2024, 10:48 | 11.8 | 11.8 °C |
pH
code 0061
8.46
Sampled 7 Sep 2026, 24 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 12:30 | 8.46 | 8.46 |
| 24 Aug 2026, 10:43 | 7.94 | 7.94 |
| 6 Jul 2026, 11:37 | 8.34 | 8.34 |
| 3 Jun 2026, 12:07 | 8.26 | 8.26 |
| 20 May 2026, 09:41 | 8.4 | 8.4 |
| 24 Apr 2026, 10:59 | 8.47 | 8.47 |
| 3 Mar 2026, 13:37 | 8.22 | 8.22 |
| 9 Feb 2026, 13:19 | 8.27 | 8.27 |
| 20 Jan 2026, 08:21 | 8.32 | 8.32 |
| 5 Dec 2025, 11:13 | 7.98 | 7.98 |
| 12 Nov 2025, 11:14 | 7.99 | 7.99 |
| 14 Oct 2025, 11:12 | 8.05 | 8.05 |
| 11 Sep 2025, 09:26 | 8.07 | 8.07 |
| 22 Aug 2025, 09:04 | 8.08 | 8.08 |
| 4 Jul 2025, 11:24 | 8.28 | 8.28 |
| 3 Jun 2025, 10:41 | 8.35 | 8.35 |
| 9 May 2025, 11:09 | 8.35 | 8.35 |
| 3 Apr 2025, 09:29 | 8.38 | 8.38 |
| 20 Mar 2025, 08:18 | 8.32 | 8.32 |
| 10 Feb 2025, 09:38 | 8.41 | 8.41 |
| 16 Jan 2025, 09:00 | 8.21 | 8.21 |
| 6 Dec 2024, 10:12 | 8.14 | 8.14 |
| 6 Nov 2024, 11:43 | 8.23 | 8.23 |
| 23 Oct 2024, 11:55 | 8.23 | 8.23 |
| 11 Sep 2024, 08:57 | 8.35 | 8.35 |
| 13 Aug 2024, 11:07 | 8.33 | 8.33 |
| 5 Jul 2024, 11:08 | 8.46 | 8.46 |
| 11 Jun 2024, 10:48 | 8.29 | 8.29 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 7 Sep 2026, 24 days ago · 26 results banked
Every result (26)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 12:30 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Aug 2026, 10:43 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Jul 2026, 11:37 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jun 2026, 12:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 May 2026, 09:41 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Apr 2026, 10:59 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Mar 2026, 13:37 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 Feb 2026, 13:19 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Jan 2026, 08:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Dec 2025, 11:13 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Nov 2025, 11:14 | <0.03 | below 0.03 mg/l (not detected above this) |
| 14 Oct 2025, 11:12 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Sep 2025, 09:26 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Aug 2025, 09:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Jul 2025, 11:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jun 2025, 10:41 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 May 2025, 11:09 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Mar 2025, 08:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Feb 2025, 09:38 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Jan 2025, 09:00 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Nov 2024, 11:43 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Oct 2024, 11:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Sep 2024, 08:57 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Aug 2024, 11:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Jul 2024, 11:08 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Jun 2024, 10:48 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
4.79 mg/l
Sampled 7 Sep 2026, 24 days ago · 26 results banked
Every result (26)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 12:30 | 4.79 | 4.79 mg/l |
| 24 Aug 2026, 10:43 | 3.59 | 3.59 mg/l |
| 6 Jul 2026, 11:37 | 4.19 | 4.19 mg/l |
| 3 Jun 2026, 12:07 | 6.77 | 6.77 mg/l |
| 20 May 2026, 09:41 | 6.88 | 6.88 mg/l |
| 24 Apr 2026, 10:59 | 9.98 | 9.98 mg/l |
| 3 Mar 2026, 13:37 | 11 | 11 mg/l |
| 9 Feb 2026, 13:19 | 11 | 11 mg/l |
| 20 Jan 2026, 08:21 | 13 | 13 mg/l |
| 5 Dec 2025, 11:13 | 14 | 14 mg/l |
| 12 Nov 2025, 11:14 | 11 | 11 mg/l |
| 14 Oct 2025, 11:12 | 4.19 | 4.19 mg/l |
| 11 Sep 2025, 09:26 | 3.59 | 3.59 mg/l |
| 22 Aug 2025, 09:04 | 3.5 | 3.5 mg/l |
| 4 Jul 2025, 11:24 | 2.79 | 2.79 mg/l |
| 3 Jun 2025, 10:41 | 6.97 | 6.97 mg/l |
| 9 May 2025, 11:09 | 8.57 | 8.57 mg/l |
| 20 Mar 2025, 08:18 | 12 | 12 mg/l |
| 10 Feb 2025, 09:38 | 12 | 12 mg/l |
| 16 Jan 2025, 09:00 | 13 | 13 mg/l |
| 6 Nov 2024, 11:43 | 9.58 | 9.58 mg/l |
| 23 Oct 2024, 11:55 | 9.99 | 9.99 mg/l |
| 11 Sep 2024, 08:57 | 6.09 | 6.09 mg/l |
| 13 Aug 2024, 11:07 | 6.28 | 6.28 mg/l |
| 5 Jul 2024, 11:08 | 7.87 | 7.87 mg/l |
| 11 Jun 2024, 10:48 | 8.27 | 8.27 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.066 mg/l
Sampled 7 Sep 2026, 24 days ago · 26 results banked
Every result (26)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 12:30 | 0.066 | 0.066 mg/l |
| 24 Aug 2026, 10:43 | 0.043 | 0.043 mg/l |
| 6 Jul 2026, 11:37 | 0.044 | 0.044 mg/l |
| 3 Jun 2026, 12:07 | 0.052 | 0.052 mg/l |
| 20 May 2026, 09:41 | 0.032 | 0.032 mg/l |
| 24 Apr 2026, 10:59 | 0.014 | 0.014 mg/l |
| 3 Mar 2026, 13:37 | 0.049 | 0.049 mg/l |
| 9 Feb 2026, 13:19 | 0.049 | 0.049 mg/l |
| 20 Jan 2026, 08:21 | 0.049 | 0.049 mg/l |
| 5 Dec 2025, 11:13 | 0.058 | 0.058 mg/l |
| 12 Nov 2025, 11:14 | 0.056 | 0.056 mg/l |
| 14 Oct 2025, 11:12 | 0.044 | 0.044 mg/l |
| 11 Sep 2025, 09:26 | 0.037 | 0.037 mg/l |
| 22 Aug 2025, 09:04 | 0.04 | 0.04 mg/l |
| 4 Jul 2025, 11:24 | 0.045 | 0.045 mg/l |
| 3 Jun 2025, 10:41 | 0.05 | 0.05 mg/l |
| 9 May 2025, 11:09 | 0.02 | 0.02 mg/l |
| 20 Mar 2025, 08:18 | <0.01 | below 0.01 mg/l (not detected above this) |
| 10 Feb 2025, 09:38 | 0.041 | 0.041 mg/l |
| 16 Jan 2025, 09:00 | 0.043 | 0.043 mg/l |
| 6 Nov 2024, 11:43 | 0.035 | 0.035 mg/l |
| 23 Oct 2024, 11:55 | 0.035 | 0.035 mg/l |
| 11 Sep 2024, 08:57 | 0.065 | 0.065 mg/l |
| 13 Aug 2024, 11:07 | 0.041 | 0.041 mg/l |
| 5 Jul 2024, 11:08 | 0.041 | 0.041 mg/l |
| 11 Jun 2024, 10:48 | 0.061 | 0.061 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
644 µS/cm
Sampled 7 Sep 2026, 24 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 12:30 | 644 | 644 µS/cm |
| 24 Aug 2026, 10:43 | 573 | 573 µS/cm |
| 6 Jul 2026, 11:37 | 574 | 574 µS/cm |
| 3 Jun 2026, 12:07 | 592 | 592 µS/cm |
| 20 May 2026, 09:41 | 599 | 599 µS/cm |
| 24 Apr 2026, 10:59 | 644 | 644 µS/cm |
| 3 Mar 2026, 13:37 | 627 | 627 µS/cm |
| 9 Feb 2026, 13:19 | 605 | 605 µS/cm |
| 20 Jan 2026, 08:21 | 648 | 648 µS/cm |
| 5 Dec 2025, 11:13 | 602 | 602 µS/cm |
| 12 Nov 2025, 11:14 | 646 | 646 µS/cm |
| 14 Oct 2025, 11:12 | 636 | 636 µS/cm |
| 11 Sep 2025, 09:26 | 612 | 612 µS/cm |
| 22 Aug 2025, 09:04 | 567 | 567 µS/cm |
| 4 Jul 2025, 11:24 | 552 | 552 µS/cm |
| 3 Jun 2025, 10:41 | 626 | 626 µS/cm |
| 9 May 2025, 11:09 | 647 | 647 µS/cm |
| 3 Apr 2025, 09:29 | 668 | 668 µS/cm |
| 20 Mar 2025, 08:18 | 686 | 686 µS/cm |
| 10 Feb 2025, 09:38 | 704 | 704 µS/cm |
| 16 Jan 2025, 09:00 | 680 | 680 µS/cm |
| 6 Dec 2024, 10:12 | 577 | 577 µS/cm |
| 6 Nov 2024, 11:43 | 674 | 674 µS/cm |
| 23 Oct 2024, 11:55 | 655 | 655 µS/cm |
| 11 Sep 2024, 08:57 | 669 | 669 µS/cm |
| 13 Aug 2024, 11:07 | 595 | 595 µS/cm |
| 5 Jul 2024, 11:08 | 657 | 657 µS/cm |
| 11 Jun 2024, 10:48 | 587 | 587 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 | 28 | Jun 2024 – Sep 2026 | 99.7% 7 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 28 | Jun 2024 – Sep 2026 | 9.59 mg/l 7 Sep 2026 |
| Temperature of Water 0076 | River water | 28 | Jun 2024 – Sep 2026 | 17.1 °C 7 Sep 2026 |
| pH 0061 | River water | 28 | Jun 2024 – Sep 2026 | 8.46 7 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 26 | Jun 2024 – Sep 2026 | below 0.03 mg/l 7 Sep 2026 |
| Nitrate as N 0117 | River water | 26 | Jun 2024 – Sep 2026 | 4.79 mg/l 7 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 26 | Jun 2024 – Sep 2026 | 0.066 mg/l 7 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 28 | Jun 2024 – Sep 2026 | 644 µS/cm 7 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 26 | Jun 2024 – Sep 2026 | 210 mg/l 7 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 26 | Jun 2024 – Sep 2026 | below 0.00092 mg/l 7 Sep 2026 |
| Nitrite as N 0118 | River water | 26 | Jun 2024 – Sep 2026 | 0.0072 mg/l 7 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 26 | Jun 2024 – Sep 2026 | 4.8 mg/l 7 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.