Memorandum submitted by Butler Sherborn
(FL 86)
A REPORT ON FLOODING IN UPPER THAMES CATCHMENT
AREA IN JULY 2007
1. BACKGROUND
1.1 Butler Sherborn is a firm of Chartered
Surveyors and Estate Agents with offices in Burford, Cirencester,
Stow-on-the-Wold and Tetbury. The firm has a number of clients
and contacts in the Catchment Area.
1.2 At the beginning of September we received
an e-mail circular from Country Land & Business Association
(CLA) alerting members to the existence of your Committee and
the proposed programme for submitting statements. We wrote to
a number of people who we felt may have been affected and have
received half a dozen responses.
1.3 This firm feels that it is appropriate
to collate the points raised by its clients and contacts on the
grounds that if their business is affected so is ours. Also as
agents we need to be aware of actions and policies which affect
the management, value and use of land and property.
2. THE EVENT
2.1 On Friday 20 July 2007 about 100 to
125 mm of rain fell in the Cotswolds and adjoining area. Farmland
and houses became flooded.
2.2 Reports from affected respondents are
attached as appendices.
3. ISSUES ARISING
3.1 Who manages the River Thames and its
tributaries?
3.2 Who issues flood warnings, to whom and
how?
3.3 Why did the water rise so fast and so
high on Saturday 21 July 2007?
3.4 Why was there no warning of the Saturday
surge?
3.5 Who is responsible for clearing ditches
and watercourses?
3.6 Has substantial development in Swindon
led to increased run-off into the catchment areas?
3.7 Why was the flood water held back for
so long?
3.8 Is there a policy to hold back flood
water in the catchment area to prevent flooding of urban settlements
downstream?
If so:
(a) Which agency made the policy and when?
(b) When will occupiers of this flood plain
be notified that they are in an area that is likely to be flooded
as a matter of course?
(c) When and how will these occupiers be
informed that a flooding event is likely to occur?
(d) What provision is made by the policy
maker/agency to compensate the occupier for:
(i) loss of crop/livestock/business
(ii) limitations on insurance cover
and/or increased premiums
(iii) any reductions in retail
or capital value
4. CONCLUSION
4.1 It appears from the responses and our
local knowledge that many property owners took sufficient action
on 20th July to protect their property. However many were caught
out by the rising water levels entering their property on 21 or
22 July. These rising levels were apparently caused by the normal
flow being held up at Lechlade Lock.
4.2 There is a general understanding that
flooding of urban settlements downstream must be prevented. However
there is an urgent requirement to:
(a) Publicise the policy which we suspect
exists.
(b) Publicise the execution of the policy
to those likely to be affected by an event.
(c) Address the compensation issues set out
in para 3.8(d) above.
Butler Sherborn
September 2007
Appendices[24]:
1. E-mail from M.Scott 10th September 2007.
Resident
2. E-mail from JG Peel 12th September 2007.
Farmer
3. Notes of conversations
4. Ordnance Survey extract
24 Not printed. Back
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