Managing Flood Risk

David Heath Excerpts

Monday 3rd March 2014 Commons Chamber

[Miss McIntosh]

I think there is a coherent view across the House this afternoon that when IDBs, district councils and the flood levy from the regional flood committee contribute to the Environment Agency, it is not always clear what work is done. That is something we are here to debate this afternoon.

[Mr David Heath (Somerton and Frome) (LD)]

The hon. Lady said that we will never know what the result of dredging in Somerset would have been. I suspect that we would still have had flooding, but it would have started later, could have been removed quicker and would have been far less extensive. Does she agree that the initial ask we are making of the Environment Agency and the Government—the 8 km of dredging, which is the most crucial dredge—now needs to be under way? The maintenance dredging every year by local authorities and IDBs should not be confined to that area, but should look at other potential problem areas, such as the Great Bow bridge in Langport, and connecting Monks Leaze Clyse through to the River Sowy and the King’s Sedgemoor drain.

[Miss McIntosh]

I do not have my hon. Friend’s depth of knowledge, so I shall simply refer to Lord Smith’s evidence to our Committee. Page 16 states:

“Lord Smith stated that asset management spend would equate to £169 million in 2012-13, reducing to £146 million in 2013-14 and £136 million in 2014-15. He noted that there were some ‘pinch points’ in specific places such as on the Parrett and Tone rivers. He further noted that no additional revenue or operating funding was being provided to match the new £120 million capital funding announced in the Autumn Statement.”

I refer to the Committee’s conclusion, which my hon. Friend will be aware of, that there should have been some regular maintenance of the Parrett and the Tone well in advance of the floods last autumn.

--- Later in debate ---

[Miss McIntosh]

I will come on to the role that farmers can play. Ever since I was the MEP for the whole of the Essex coast for five years, I have not been a big fan of managed retreat and have never been persuaded that it is a good thing.

We should recognise the money that the Government have very generously provided. I believe it is £2 million for tourism and £10 million for farms, but it would seem that we need an extra £20 million year-on-year increase in flood management capital funding over the next 25 years to keep pace with the increasing flood threat. I look forward to hearing my hon. Friend the Minister’s response as to the Government’s view on why that might not happen.

Another great development would be more flexibility to transfer money between capital maintenance expenditure and activities. I also urge my hon. Friend the Minister to grab this opportunity to review either the Treasury Green Book or the Environment Agency’s point-scoring system. We heard evidence that the cost-benefit ratio for household protection schemes is 5:1, but that for all other assets it is 18:1. This is, therefore, a good opportunity to address that. During Prime Minister’s questions some two or three weeks ago, the Prime Minister said from the Dispatch Box that all flood funding was up for review. Did he mean a review of the scoring system, which is long overdue? Although it was visited in a modest way in 2010, I believe it should be reviewed from top to bottom.

We concluded that the current model for allocating flood defence funding to protecting property is biased towards urban rather than rural areas. In fact, our report argues that the Department for Environment, Food and Rural Affairs has failed to protect rural areas and that there is a risk to food security as more land becomes at risk of flooding.

I attended the National Farmers Union farming conference last week. The NFU states that 58% of the most productive land—that is, grade 1, farmed English land—is within a floodplain. Our report states that 14% of agricultural land in England and Wales is at risk of flooding from rivers and the sea. A drop in our food self-sufficiency raises a long-term question over ongoing food security.

[Mr Heath]

I am very pleased that the hon. Lady is making a point about the difference between rural and urban areas. There is a further complication when it comes to Somerset, in that people assume that it is a traditional floodplain, but it is not: it is reclaimed, inland sea. It is the great mere of Somerset. Therefore, all of the equations that would work elsewhere do not work when every single drop of water has to be pumped up and over to a river that is higher than the surrounding land.

[Miss McIntosh]

My hon. Friend makes his local case very powerfully, and I commend him for doing so.

How points are scored needs to be revisited. It is important to give a higher value for the benefits of agricultural land and of the protection of land to secure future food production. The big question is about ensuring that reduced regulation on farmers and landowners can allow them to remove vegetation from river banks. Now that we have had six months of the seven pilot schemes for the vegetation removal process, I would go so far as to urge the Minister to end the pilots and to roll out the process across the country, so allowing farmers to remove vegetation from their river banks.

I want to say a word about the role of internal drainage boards.

--- Later in debate ---

[Mr Liddell-Grainger]

I absolutely agree with my hon. Friend. This year, we managed to shut the main railway line and the A303, and water was lapping against parts of the M5. We really could have stopped tourism in most of the west country. I am glad that that did not happen; it is obviously good news.

[Mr Heath]

I have worked closely with the hon. Gentleman in this exercise. He will agree that the elements that we need from the Government are, first, the initial dredging; secondly, the commitment to build a sluice, or barrage, across the Parrett; thirdly, a funding mechanism for local IDBs or local authorities to fund the maintenance; and fourthly, the long-term management of the whole river catchment area—something that we knew back in the 1980s and ’90s, when we were working on it, but it was forgotten.

[Mr Liddell-Grainger]

My hon. Friend knows better than I do—he is a Somerset man; I am a usurper from Scotland—that this is an absolute tale of disgrace and woe. It is appalling, and not just one Government are involved; it goes back through many Governments, and it has been an absolute disaster. But he is right: we must sort out the pumps, the rhynes—ditches—the bunds and the dams. We must do this now. Unless this happens quickly, we will be back here, probably next year, with the Opposition asking, “What on earth did you get wrong?” It happened last year; it happened in 2000; it will happen again.

The most difficult thing that we must face is that, basically, everyone thought that Somerset was shut. We had half-term; tourism died completely. That affected the west country because everyone thought that the railway was shut and no one could get through. Therefore, we ended up costing the economy millions.