Memorandum by the Wilts and Berks Canal
Amenity Group (IW 26)
THE POTENTIAL OF THE INLAND WATERWAYS
I am writing on behalf of the Amenity Group,
to comment on the proposals contained in the recent Government
publication Waterways for Tomorrow, and on the implementation
of those proposals.
Generally, we welcomed Waterways for Tomorrow
and would agree with the majority of the comments therein. As
to the specific areas which you wish to consider, we have the
following comments:
ROLE OF
THE WATERWAYS
Waterways for Tomorrow fully described
the role of the waterways in urban and rural regeneration and
in leisure, recreation, tourism and the industrial heritage. However,
when dealing with the environment and enhancement of wildlife,
although there was mention of the contribution from existing waterways,
little mention was made of the potential for positive action from
schemes such as canal restorations. For example, this group has
constructed two "wetlands nature reserves" alongside
restored lengths of canal. By incorporating such features at the
design stage, much can be achieved at little cost; there is, however,
always some cost (even if only that of purchasing/leasing a greater
area of land) and it should not be left for the canal restoration
body to bear this, non-canal, cost unaided.
Similarly, although the use and potential for
waterways to act as a water management tool was mentioned, the
subject did not receive adequate coverage. Viewed strategically,
a canal is a collector and retainer of fresh surface water, not
otherwise available naturally. The channel is a potential means
of flood control and water transfer. In other words, a canal both
collects and moves water; it does not, however, consume it (apart
from minor losses to the environment such as surface evaporation
and seepage into the soil). Back-pumping as a means of re-using
water is already widespread throughout the canal system. If the
pump capacity of back-pumping schemes were increased where it
is desired to move water uphill, and by-washes were installed
around locks where the water was being moved downhill, it would
be possible to move large quantities of water at a low infrastructure
cost. As an example, consideration of the "Wessex Waterway
Network" reveals that the Kennet and Avon Canal joins the
River Avon just above the point at which the river's water becomes
saline. Similarly, the Costwold Canals join the Severn just before
the river enters the Bristol Channel. The installation of such
schemes on those canals would transport fresh water (which would
otherwise be lost to the sea) towards the south and east of England,
an area which is currently short of water. The installation of
a similar scheme on the Wilts and Berks Canal would then transfer
some of the excess on the other two canals first to Swindon and
then to the site of the proposed, expensive and controversial,
Upper Thames Reservoir. As a result, the proposed reservoir could
be at least reduced in size, and would possibly be rendered unnecessary.
Any surplus water from such schemes could be used to supplement
flows in the headwaters of rivers, such as the Kennet, where low
summer flows are an increasing problem.
COMMERCIAL FREIGHT
TRANSPORT AND
THE GOVERNMENT'S
INTEGRATED TRANSPORT
OBJECTIVES
As a restoration organisation, working on a
canal which is, at present, isolated from the main system, we
lack the experience to comment meaningfully on these subjects.
POLICIES AND
FUNDING
The policies and mechanisms contained in Waterways
for Tomorrow appear to be adequate to ensure that its goals
are met, with the exception of funding. In the area of funding,
much is only outlined and although the need for maintenance and
improvement of existing waterways is covered there is little mention
of funding for restorations, except in the appendix covering the
IWAAC report. At present, as acknowledged by section 3.11, there
is fierce competition for funds; this is a sure sign that present
levels of funding are inadequate.
The many roles in which the restored waterways
are expected to contribute to the national well-being (education,
sport, heritage, leisure, bio-diversity etc) suggest that funding
for these improvements should come from a wider basis than solely
"navigation" sources. If the restored waterways are
to form a public amenity, then the funding for the creation of
that amenity should be public funding.
There is not only a problem with the amount
of funding but also with the current nature of funding. Current
funding regimes tend to award funds on a project by project basis,
where a project consists of a bridge or a local. Such a funding
basis often ignores the synergistic gains of creating a length
of waterway. For example, the HLF will fund the restoration of
structures, but not the acquisition or dredging of the lengths
of canal between those structures. Where a section of canal has
been obstructed by development, HLF funds are not available for
any diversion works necessary to link the sections on either side
of the obstruction. Thus the logical result of sustained HLF funding
is the construction of a number of isolated canal structures without
any linking waterway to give them meaning. Similarly, insistence
on "total authenticity in all respects" has in the past
led the HLF to reject funding bids on the grounds that the materials
to be used were not totally and exactly as in the original structure,
regardless of the fact that use of the original materials would
render the structure too weak for present safety rules. Canal
restoration bodies need sustained funding over a period, to enable
them to work steadily, over that period, on all aspects of the
restoration of a length of waterway. The HLF grant to the Kennet
and Avon Canal, of sustained funding over several years, is the
model which should be followed, even if the sums involved might
be more modest.
One major current difficult for restoration
bodies is maintenance of restored sections. There is no source
of funding for maintenance; what funding is available is targeted
at restoration. However, there is no income until the restoration
is complete. As a result, as restoration proceeds, an ever-increasing
effort is diverted to fund raising to support the maintenance
budget and, similarly, an ever-increasing manpower input is required
to undertake the maintenance. Current funding regimes therefore
encourage a "restore and forget" policy, which, if followed,
will generate a need for "re-restoration" in a few years
time. Once again, the answer lies in changing the emphasis of
restoration funding, from its present concentration on individual
structures to a concentration on the creation of cohesive, useable
lengths of waterway.
A M J Davy
Chairman
27 September 2000
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