Tuesday, July 17, 2012
Ruscombe brook holds up canal development!
Here is what the Council news says: 'Dudbridge Locks: An interesting
problem occurred here! Contractors digging the channel for the
hydro-electric scheme broke into the old culvert carrying Ruscombe Brook
in a siphon under the canal. The result was that the site was
immediately flooded! The culvert was blocked in the late 1950s when the
brook was diverted into the canal. Investigation revealed that river
water being carried in the canal was leaking through the bottom of
Dudbridge Upper Lock into the culvert. The culvert has now been blocked,
but the lock bottom still needs to be repaired, beginning this week.
This will involve over-pumping the river flow. Work can then continue
with the hydro pipe and bypass channel. Meanwhile, the concrete base has
been poured for the turbine chamber.'
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