Engineering works on the reserve and restrictions to
access
From Monday 12th July there will be some
restrictions in place to access the southern end of the reserve. These will be
in place for approximately three weeks to enable essential engineering works to
take place at the southern end of south lagoon. A new water mains is being
constructed under the river to connect with the water treatment works. Up to
now the work has been taking place on the far side of the river to reduce any
disturbance to wildlife habitat.
In order to construct the new water mains a tunnel has been excavated which has been accessed by the building of a well shaft on the far side of the river. To complete the construction a new well shaft to the south of south lagoon will be drilled over the next few weeks. This requires a whole host of machinery that has to be moved onto the site and hence we need to make sure that visitors can pass safely in order to access the southern part of the reserve, an area south of the north lagoon and around the south end of south lagoon will therefore be out of bounds to visitors
The map highlights the areas that will not be accessible and
the alternative gold route that can be used to reach the south marshes and
Watton nature reserve. There will be no access along the boardwalk from north
lagoon to O reservoir and no access to south lagoon hide. In order to get to
the south marshes, visitors will be required to walk anti-clockwise around O
reservoir. Please note that this route is not all hard standing, and the grass
can be wet and slippery at times.
Prior to the commencement of the works the area was
carefully prepared by the reserve teams before breeding season. Throughout the
process the area has been subjected to intensive surveys by professional
ecologists in order to minimise disturbance. All work has been suspended this weekend
to ensure that a family of reed warblers nesting in the immediate area, fledge
safely.
Once the construction work has been completed then we will
be undertaking mitigation habitat works to offset any disturbance that has been
caused to the habitat and we will create a permanent access track to the
chamber lids.
As always at Tophill, the reserve will be enhanced by this
habitat work despite the short term disturbance.
Thank you as always for your patience.
Margaret