PART 2WORKS PROVISIONS
Supplemental powers
Temporary closure of and works in waterways16
1
The promoter may, in connection with the construction of Work Nos. 3, 5A and 7, temporarily—
a
interfere with the relevant part of the River or the relevant part of the Floating Harbour by constructing or maintaining caissons, cofferdams or such other temporary works as the promoter considers necessary or expedient;
b
moor or anchor barges or other vessels or craft in the relevant part of the River or the relevant part of the Floating Harbour, and may load or unload into and from such barges, other vessels or craft equipment, machinery, soil and any other materials;
c
close to navigation the relevant part of the River or the relevant part of the Floating Harbour; and
d
remove the water from the relevant part of the River or the relevant part of the Floating Harbour that is so interfered with or closed.
2
During the period of any closure referred to in paragraph (1)(c), all rights of navigation and other rights relating to, and any obligations of the navigation authority to manage, any part of the relevant part of the River or the relevant part of the Floating Harbour that has been closed are suspended and unenforceable against the navigation authority.
3
The powers conferred by paragraph (1) may only be exercised in a way which secures—
a
that no more of the relevant part of the River or the relevant part of the Floating Harbour is closed to navigation at any time than is necessary in the circumstances; and
b
that, if complete closure to navigation of the relevant part of the River or the relevant part of the Floating Harbour or both becomes necessary, all reasonable steps are taken to secure that the period of closure is kept to a minimum and that the minimum obstruction, delay or interference is caused to vessels or craft which may be using or intending to use the part so closed.
4
In exercising the powers conferred by paragraph (1) in relation to the relevant part of the River or the relevant part of the Floating Harbour or both the promoter must—
a
take such reasonable steps as are necessary to ensure that—
i
the flow of water in the River Avon (New Cut) or the Floating Harbour or both, as the case may be, is maintained unaltered; and
ii
the functioning of any intake or discharge along the River Avon (New Cut) or the Floating Harbour or both is unaffected; and
b
without affecting sub-paragraph (a), keep any interference with water levels or flows to the minimum reasonably necessary to construct the works.
5
Any person who suffers loss or damage as the result of—
a
the suspension of any private right of navigation under this article; or
b
any effect of the exercise of the powers conferred by paragraph (1) on the functioning of any intake or discharge along the relevant waterway,
is entitled to be paid compensation for such loss or damage by the promoter, to be determined, in case of dispute, under Part 1 of the 1961 Act.
6
In this paragraph “navigation authority” means any person who has a duty or power under any enactment to work, maintain, conserve, improve or control any canal or other inland navigation, navigable river, estuary, harbour or dock.