Lets work this out!!!
Certainly the BA cos I can see a workboat!!!
Its summer time so that means its not the recent work on the Ant between How Hill and Irstead!!
If its summer its not the Navigation Rangers who do the banks in the winter.
It is unlikely to be an "official " BA workparty or else they would all have hard hats!!!
Do not recognise any one from the conservation team on the Northern Rivers.
So
Either a conservation team on the Southern Rivers OR
The Broadsword volunteers although do not usually do the summers either.
Probably a conservation team in the South as it is only the who have burnups!!!
Probably totally wrong give us a clue!!!!