Barnstaple Flood Risk | Your Drain, Your Responsibility

Devon County Council just approved a £2.7 million Flood Risk Management Action Plan for 2026/27. Barnstaple is named in it. That's good news, and I'll tell you why it's not quite as reassuring as it sounds.

The plan came out of a bruising winter. Storm Chandra flooded more than 180 Devon properties. Cabinet approved the spending on 11 March 2026, and Barnstaple is listed as a target for flood prevention projects and studies. The council deserves credit for moving on this. But there's a gap between what that money does and what people assume it does, and that gap is where I spend most of my working life.

Public money protects public watercourses. Not yours.

Council flood schemes deal with public infrastructure: main rivers, culverts, road drainage, ordinary watercourses maintained under the Flood and Water Management Act. That's the job. What they don't touch is the private drainage network sitting under your garden, your drive, your commercial yard.

If your lateral drain backs up and sends dirty water into your ground floor, Devon County Council's £2.7 million is irrelevant to you. That's your problem, your cost, your mess to sort out.

I'm not being dramatic. I had a job in Newport a few weeks back where a property owner had assumed, genuinely believed, that because the council had been out to clear the road gully, his drainage was covered. It wasn't. His connection to the public sewer had a partial collapse, clay pipe, roots through it, been like it for years. His ground floor flooded in January. The council scheme didn't cause that, but it didn't prevent it either. Nothing was going to prevent it except fixing his pipe.

Barnstaple's drainage stock is old

A lot of EX31 and EX32 property sits on clay pipe drainage installed decades ago. Pilton, Sticklepath, parts of Whiddon Valley, older streets in Newport, the commercial strips on Pottington industrial estate. Clay isn't bad in itself, but it moves with ground conditions, joints open up, roots find their way in, and sections crack under load. It doesn't fail dramatically. It just quietly degrades until a wet winter like this one finds the weakness.

Storm Chandra didn't create problems. It exposed ones that were already there.

The question after a winter like this isn't 'did my drain cope?'. It's 'why did it cope, and will it cope again?'. If you don't know the condition of your private drainage, you genuinely don't know the answer.

What the council investment should prompt you to do

Treat the announcement as a signal, not a safety net. The council is spending because drainage in this area needs attention. That logic applies to your private pipes just as much as it applies to public watercourses.

Practically, here's what's worth doing:

• Get a CCTV survey if your property is pre-1980. You'll know exactly what you've got. No guesswork.
• Check your gullies. Blocked surface water gullies in your drive or car park don't drain, and water goes somewhere else instead.
• If you're a landlord in Barnstaple, drainage maintenance is a property condition issue. A flooded tenant is an insurance claim, a complaint, and potentially a legal issue. A survey is cheaper than any of those.
• Small businesses on Pottington or at Roundswell, commercial drainage failures can shut a unit. A preventative maintenance contract costs a fraction of an emergency callout and a day's lost trade.

None of this is about panic. It's just that the council's decision to spend £2.7 million on flood risk management is a public acknowledgement that last winter was serious. Barnstaple got named for a reason. Acting on that is sensible, not alarmist.

One thing I'd push back on

Some coverage of this plan has framed it as 'Barnstaple gets flood protection'. That's not quite right. What Barnstaple gets is investment in studying and improving public infrastructure. That's genuinely useful. But protection from flooding, real protection, only comes when the whole system works: public and private, main sewers and the lateral drain under your path, the council culvert and your gully pot.

Half the system getting attention doesn't mean the job's done.

If you're in Barnstaple or anywhere across the EX postcodes and last winter made you think 'I should get my drains looked at', now's the right time. Drainsco's engineers are available 24/7, there's no call-out fee, and you'll get a clear price before anything starts. A CCTV survey will tell you exactly what condition your private drainage is in. That's the honest starting point.