Bashall Brook above the confluence with River Ribble

EA name: BASHALL BROOK PTC RIVER RIBBLE
Environment Agency sampling point NW-88003438 · 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
10 Sep 2026, 11:4221 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
Samples banked
44 since 23 Aug 2024 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
Latest sample
River / running surface water Planned investigation (local monitoring)
Where
National Grid 372752, 441799As published, to the nearest 1 m. Open in a map
River, by its own name
Bashall Brook
River, by the map
Bashall BrookPlaced on the river its name gives, 1 m from the line.
Next gauge downstream
Henthorn On the River Ribble · 3.5 km along the river
Why it was sampled
Planned investigation (local monitoring) (41 samples)
Statutory failures (follow ups at non-designated points) (3 samples)

Main measurements, river water

E. coli

confirmed, membrane filtration · code 2348 · per 100 ml

9700 per 100 ml

Sampled 10 Sep 2026, 21 days ago · 41 results banked

0200004000060000per 100 ml2024202520268 Apr 2025, 11:03: 8900 per 100 ml7 May 2025, 11:06: 1600 per 100 ml16 May 2025, 10:40: 1700 per 100 ml21 May 2025, 11:59: 12000 per 100 ml29 May 2025, 11:56: 41000 per 100 ml6 Jun 2025, 12:10: 22000 per 100 ml10 Jun 2025, 11:04: 28000 per 100 ml15 Jun 2025, 11:47: 9500 per 100 ml19 Jun 2025, 12:23: 17000 per 100 ml25 Jun 2025, 12:09: 7500 per 100 ml2 Jul 2025, 11:55: 15000 per 100 ml9 Jul 2025, 12:15: 8600 per 100 ml13 Jul 2025, 10:30: 57000 per 100 ml17 Jul 2025, 11:45: 9600 per 100 ml22 Jul 2025, 11:48: 16000 per 100 ml30 Jul 2025, 11:54: 10000 per 100 ml5 Aug 2025, 11:48: 17000 per 100 ml12 Aug 2025, 11:49: 19000 per 100 ml19 Aug 2025, 11:56: 9000 per 100 ml28 Aug 2025, 11:41: 38000 per 100 ml3 Sep 2025, 12:15: 29000 per 100 ml19 May 2026, 12:18: 34000 per 100 ml27 May 2026, 11:43: 52000 per 100 ml3 Jun 2026, 11:53: 1500 per 100 ml11 Jun 2026, 12:10: 33000 per 100 ml12 Jun 2026, 11:55: 7100 per 100 ml17 Jun 2026, 11:42: 11000 per 100 ml22 Jun 2026, 12:11: 11000 per 100 ml1 Jul 2026, 11:52: 16000 per 100 ml10 Jul 2026, 12:25: 7100 per 100 ml14 Jul 2026, 11:00: 15000 per 100 ml19 Jul 2026, 12:10: 7400 per 100 ml24 Jul 2026, 12:05: 6400 per 100 ml29 Jul 2026, 11:34: 5400 per 100 ml3 Aug 2026, 11:51: 5600 per 100 ml9 Aug 2026, 11:01: 4100 per 100 ml12 Aug 2026, 11:47: 35000 per 100 ml20 Aug 2026, 11:51: 45000 per 100 ml26 Aug 2026, 11:34: 2800 per 100 ml3 Sep 2026, 10:32: 5400 per 100 ml10 Sep 2026, 11:42: 9700 per 100 ml

Also measured in number per hundred millilitres on another sample material (2GZZ): 3 results, kept apart (see the table).

Every result (41)
SampledResult as publishedReads as
10 Sep 2026, 11:429700 9700 per 100 ml
3 Sep 2026, 10:325400 5400 per 100 ml
26 Aug 2026, 11:342800 2800 per 100 ml
20 Aug 2026, 11:5145000 45000 per 100 ml
12 Aug 2026, 11:4735000 35000 per 100 ml
9 Aug 2026, 11:014100 4100 per 100 ml
3 Aug 2026, 11:515600 5600 per 100 ml
29 Jul 2026, 11:345400 5400 per 100 ml
24 Jul 2026, 12:056400 6400 per 100 ml
19 Jul 2026, 12:107400 7400 per 100 ml
14 Jul 2026, 11:0015000 15000 per 100 ml
10 Jul 2026, 12:257100 7100 per 100 ml
1 Jul 2026, 11:5216000 16000 per 100 ml
22 Jun 2026, 12:1111000 11000 per 100 ml
17 Jun 2026, 11:4211000 11000 per 100 ml
12 Jun 2026, 11:557100 7100 per 100 ml
11 Jun 2026, 12:1033000 33000 per 100 ml
3 Jun 2026, 11:531500 1500 per 100 ml
27 May 2026, 11:4352000 52000 per 100 ml
19 May 2026, 12:1834000 34000 per 100 ml
3 Sep 2025, 12:1529000 29000 per 100 ml
28 Aug 2025, 11:4138000 38000 per 100 ml
19 Aug 2025, 11:569000 9000 per 100 ml
12 Aug 2025, 11:4919000 19000 per 100 ml
5 Aug 2025, 11:4817000 17000 per 100 ml
30 Jul 2025, 11:5410000 10000 per 100 ml
22 Jul 2025, 11:4816000 16000 per 100 ml
17 Jul 2025, 11:459600 9600 per 100 ml
13 Jul 2025, 10:3057000 57000 per 100 ml
9 Jul 2025, 12:158600 8600 per 100 ml
2 Jul 2025, 11:5515000 15000 per 100 ml
25 Jun 2025, 12:097500 7500 per 100 ml
19 Jun 2025, 12:2317000 17000 per 100 ml
15 Jun 2025, 11:479500 9500 per 100 ml
10 Jun 2025, 11:0428000 28000 per 100 ml
6 Jun 2025, 12:1022000 22000 per 100 ml
29 May 2025, 11:5641000 41000 per 100 ml
21 May 2025, 11:5912000 12000 per 100 ml
16 May 2025, 10:401700 1700 per 100 ml
7 May 2025, 11:061600 1600 per 100 ml
8 Apr 2025, 11:038900 8900 per 100 ml

Everything measured here

29 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 58 rows
DeterminandMaterialResults First – lastLatest result
Escherichia coli : Confirmed : MF 2348 River water 41 Apr 2025 – Sep 2026 9700 per 100 ml 10 Sep 2026
Escherichia coli : Confirmed : MF 2348 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 26000 per 100 ml 6 Sep 2024
Bacteroides HF183 primer 5886 River water 2 Jun 2025 – Aug 2025 Present / 100ml 5 Aug 2025
Bacteroidetes Marker : All 4907 River water 2 Jun 2025 – Aug 2025 Present 5 Aug 2025
Bacteroidetes Marker : Horse 3122 River water 2 Jun 2025 – Aug 2025 Not found 5 Aug 2025
Bacteroidetes Marker : Horse Copy Number 3123 River water 2 Jun 2025 – Aug 2025 below 2 log (10) gene copies / 100ml 5 Aug 2025
Bacteroidetes Marker : Human copy number 3820 River water 2 Jun 2025 – Aug 2025 5.3 log (10) gene copies / 100ml 5 Aug 2025
Bacteroidetes Marker : Ruminant 4906 River water 2 Jun 2025 – Aug 2025 Present 5 Aug 2025
Bacteroidetes Marker : Ruminant copy number 3819 River water 2 Jun 2025 – Aug 2025 6.2 log (10) gene copies / 100ml 5 Aug 2025
Bacteroidetes marker: All copy number 3818 River water 2 Jun 2025 – Aug 2025 8.3 log (10) gene copies / 100ml 5 Aug 2025
Catellicoccus Marker : Seabird 3120 River water 2 Jun 2025 – Aug 2025 Present 5 Aug 2025
Catellicoccus Marker : Seabird Copy Number 3116 River water 2 Jun 2025 – Aug 2025 3.4 log (10) gene copies / 100ml 5 Aug 2025
Enterococci: Intestinal: Confirmed: MF 3723 River water 41 Apr 2025 – Sep 2026 1400 colony forming units / 100ml 10 Sep 2026
Enterococci: Intestinal: Presumptive: MF 3722 River water 41 Apr 2025 – Sep 2026 1400 colony forming units / 100ml 10 Sep 2026
Microbial Source Tracking 4876 River water 2 Jun 2025 – Aug 2025 1 text result 5 Aug 2025
Mitochondrial Marker : Avian 4871 River water 2 Jun 2025 – Aug 2025 Not found 5 Aug 2025
Mitochondrial Marker : Avian copy number 3817 River water 2 Jun 2025 – Aug 2025 below 2 log (10) gene copies / 100ml 5 Aug 2025
Mitochondrial Marker : Canine 4870 River water 2 Jun 2025 – Aug 2025 Not found 5 Aug 2025
Mitochondrial Marker : Cattle 4755 River water 2 Jun 2025 – Aug 2025 Present 5 Aug 2025
Mitochondrial Marker : Cattle copy number 3789 River water 2 Jun 2025 – Aug 2025 5.4 log (10) gene copies / 100ml 5 Aug 2025
Mitochondrial Marker : Human 4869 River water 2 Jun 2025 – Aug 2025 Present 5 Aug 2025
Mitochondrial Marker : Human copy number 3812 River water 2 Jun 2025 – Aug 2025 3.8 log (10) gene copies / 100ml 5 Aug 2025
Mitochondrial Marker : Pig 4754 River water 2 Jun 2025 – Aug 2025 Not found 5 Aug 2025
Mitochondrial Marker : Pig copy number 3779 River water 2 Jun 2025 – Aug 2025 below 2 log (10) gene copies / 100ml 5 Aug 2025
Mitochondrial Marker : Sheep 4753 River water 2 Jun 2025 – Aug 2025 Present 5 Aug 2025
Mitochondrial Marker : Sheep copy number 3778 River water 2 Jun 2025 – Aug 2025 3.6 log (10) gene copies / 100ml 5 Aug 2025
Mitochrondrial Marker: Canine copy number 3816 River water 2 Jun 2025 – Aug 2025 below 2 log (10) gene copies / 100ml 5 Aug 2025
MST Filtration 4926 River water 41 Apr 2025 – Sep 2026 DNA Stored 10 Sep 2026
Preparation: DNA 5923 River water 2 Jun 2025 – Aug 2025 Done 5 Aug 2025
Volume of Sample Filtered 4865 River water 41 Apr 2025 – Sep 2026 460 millilitre 10 Sep 2026
Bacteroides HF183 primer 5886 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 Present / 100ml 6 Sep 2024
Bacteroidetes Marker : All 4907 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 Present 6 Sep 2024
Bacteroidetes Marker : Horse 3122 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 Not found 6 Sep 2024
Bacteroidetes Marker : Horse Copy Number 3123 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 below 2 log (10) gene copies / 100ml 6 Sep 2024
Bacteroidetes Marker : Human copy number 3820 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 5.2 log (10) gene copies / 100ml 6 Sep 2024
Bacteroidetes Marker : Ruminant 4906 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 Present 6 Sep 2024
Bacteroidetes Marker : Ruminant copy number 3819 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 5.5 log (10) gene copies / 100ml 6 Sep 2024
Bacteroidetes marker: All copy number 3818 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 7.5 log (10) gene copies / 100ml 6 Sep 2024
Catellicoccus Marker : Seabird 3120 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 Present 6 Sep 2024
Catellicoccus Marker : Seabird Copy Number 3116 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 2.9 log (10) gene copies / 100ml 6 Sep 2024
Enterococci: Intestinal: Confirmed: MF 3723 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 1700 colony forming units / 100ml 6 Sep 2024
Enterococci: Intestinal: Presumptive: MF 3722 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 1700 colony forming units / 100ml 6 Sep 2024
Microbial Source Tracking 4876 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 1 text result 6 Sep 2024
Mitochondrial Marker : Avian 4871 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 Not found 6 Sep 2024
Mitochondrial Marker : Avian copy number 3817 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 below 2 log (10) gene copies / 100ml 6 Sep 2024
Mitochondrial Marker : Canine 4870 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 Not found 6 Sep 2024
Mitochondrial Marker : Cattle 4755 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 Present 6 Sep 2024
Mitochondrial Marker : Cattle copy number 3789 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 5.2 log (10) gene copies / 100ml 6 Sep 2024
Mitochondrial Marker : Human 4869 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 Present 6 Sep 2024
Mitochondrial Marker : Human copy number 3812 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 3.8 log (10) gene copies / 100ml 6 Sep 2024
Mitochondrial Marker : Pig 4754 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 Present 6 Sep 2024
Mitochondrial Marker : Pig copy number 3779 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 below 2 log (10) gene copies / 100ml 6 Sep 2024
Mitochondrial Marker : Sheep 4753 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 Present 6 Sep 2024
Mitochondrial Marker : Sheep copy number 3778 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 below 2 log (10) gene copies / 100ml 6 Sep 2024
Mitochrondrial Marker: Canine copy number 3816 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 below 2 log (10) gene copies / 100ml 6 Sep 2024
MST Filtration 4926 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 DNA Stored 6 Sep 2024
Preparation: DNA 5923 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 Done 6 Sep 2024
Volume of Sample Filtered 4865 Pond / lake / reservoir water 3 Aug 2024 – Sep 2024 260 millilitre 6 Sep 2024

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.