Nearly Two Million More Under Hosepipe Ban as Drought Grips England

South West Water became the ninth water company to impose water restrictions after prolonged dry weather that produced the driest July on record for the United Kingdom.⁠11 The company's area covers Devon, Cornwall and the Isles of Scilly, according to the available syndicated summary, though the text is truncated.⁠11 Other local coverage described the footprint slightly differently, as covering most of the region, and in one truncated report as temporary measures across parts of Dorset and beyond.⁠5⁠7⁠4 The descriptions do not line up word for word, and none of the available extracts gives a single definitive street-by-street boundary, but the direction is consistent: from midnight, outdoor non-essential use across the far South West was restricted.⁠5⁠7⁠6

The announcement landed only hours before it took effect. News Now UK reported at 16:35 on 7 August that the South West Water ban will come into force in just hours.⁠6 By the morning of 8 August, Devon Live and Somerset Live, carrying the same syndicated article at 06:00, said temporary restrictions had come into force at 12.01am that day.⁠5⁠7 The Bridport and Lyme Regis News also reported on 8 August that South West Water has announced it will introduce the temporary measures across parts of Dorset and the wider area, though its article text breaks off at that point.⁠4 Taken together, the reports describe a ban announced on 7 August and live from just after midnight into 8 August, imposed following a period of prolonged dry weather and rising pressure on supplies.⁠5⁠7⁠6

What makes the South West decision more than a local story is how fast the official drought map was moving underneath it. On 10 August, the Environment Agency and the Department for Environment, Food and Rural Affairs said almost three-quarters of England is now in drought as conditions worsen following a dry start to August.⁠9 The same release put the figure at 71.3% of England now in drought as the National Drought Group met that day, and warned that all regions of the country are experiencing pressure on their water resources.⁠9 Two days later, The Independent reported that almost three quarters of England has been plunged into drought, a matching assessment from outside government.⁠8

The cause, as described by experts quoted in that later coverage, was not one hot week but a sequence. Experts warned that flash droughts caused by a series of heatwaves and lack of rainfall have led to reservoirs struggling.⁠8 The Independent also headlined that England and Wales had suffered their driest July on record, the same record July cited as the backdrop for South West Water becoming the ninth company to act.⁠8⁠11 The government drought title itself was explicit: more areas in England declared in drought after record dry July.⁠9 In other words, the ban in Devon and Cornwall was the supply response to a rainfall failure that had already been recognised in the official drought declarations.⁠9⁠11

The government also publishes weekly Environment Agency drought summaries, including editions covering 31 July to 6 August published on 7 August, and 7 to 13 August published on 14 August.⁠2⁠10 The full statistical tables from those pages were not included in the available extracts, so precise reservoir storage percentages and river-flow details attributed elsewhere to the week of the ban cannot be confirmed from the material supplied here. What can be confirmed is the official direction of travel in the days immediately after the ban: worsening conditions, widening drought, and pressure in every region.⁠9

Heat was the second half of the vise. The Daily Mail on 7 August tied the new bans to a forecast sixth 36C heatwave.⁠3 That figure is consistent with the broader forecast discussion around the ban window for temperatures in the mid-30s in southern and eastern England in the following week.⁠3 Heat does not create drought on its own, but in the experts' framing reported on 12 August, a series of heatwaves combined with lack of rainfall is what produced flash drought conditions and left reservoirs struggling.⁠8 For a water company trying to sustain supplies over the coming weeks after prolonged dry weather and rising pressure on supplies, another surge of very hot days is the worst possible timing.⁠5⁠7⁠3

That helps explain why a company would move before taps run dry. The local papers explicitly linked the 12.01am restrictions to prolonged dry weather and rising pressure on supplies, not to a single burst main or treatment failure.⁠5⁠7 Newswav made the same link at national scale, tying the ninth company restriction to prolonged dry weather and a record dry July.⁠11 The Environment Agency language three days later was blunter still: all regions of the country are experiencing pressure on their water resources.⁠9 Pre-emptive bans are unpopular, they complicate gardens, farms, car washes and building sites, but they are how companies try to slow demand while drought deepens and heat returns.⁠9⁠3

For readers trying to keep the geography straight, the confirmed picture is this: a South West ban focused on Devon, Cornwall and the Isles of Scilly, with some local reports also referencing Dorset and describing most of the region.⁠11⁠5⁠7⁠4 Beyond that, half of England and parts of Wales were then subject to a hosepipe ban as most of the country was in drought.⁠11 That wording matters. It is half of England and parts of Wales under bans, not the whole of Wales in drought, in the one syndicated source that gives both halves of the sentence in full.⁠11 By 10 August, the official drought area had grown further, to almost three-quarters of England.⁠9