South West Water Fined £1.853 Million Over Brixham Drinking Water Failures: What It Means
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What happened
The Drinking Water Inspectorate (DWI) says South West Water was fined £1,853,000, which it describes as a record for a drinking water offence, at Exeter Magistrates' Court after pleading guilty to an offence under section 70(1) of the Water Industry Act 1991 (supplying water unwholesome or unfit for human consumption). It was also ordered to pay £75,000 prosecution costs and a £2,000 victim surcharge. The date of the court hearing is not yet confirmed. The case concerns the Brixham Cryptosporidium outbreak from 15 May to 8 July 2024. Investigators found Cryptosporidium from animal faeces entered the network on agricultural land, probably through an exposed, faulty air valve covered in mud. The DWI says over 390 customer contacts reported illness, and that this is the first section 70 prosecution involving Cryptosporidium with confirmed consumer illness in over a decade. Actions reported by the DWI: the network was flushed and mains deep-cleaned; permanent ultraviolet disinfection and fine filtration were installed at the two service reservoirs serving Brixham; an industry-wide DWI review of air valve inspection and maintenance; and a formal legal notice requiring improved air valve risk management. The DWI says it will publish its findings and conclusions. Marcus Rink, Chief Inspector, said "Thankfully such events are extremely rare".
Who is affected
The DWI gives two figures that it does not reconcile: up to 39,000 consumers under a boil water notice (in the main text of its statement) and up to 16,000 homes and businesses (in its summary). Per the DWI summary, the boil water notice lasted up to two months from May 2024.
What you can and can't do
Nothing for current customers.
How long it's expected to last
The outbreak ran from 15 May to 8 July 2024. The fine was announced on 2 June 2026.
Compensation
Not mentioned in the DWI statement.
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