I wonder whether this happened upstream or downstream of the Sewage Works?

EDIT: It seems the incident was caused by anaerobic digestate  getting into the River Mole a few kilometres upstream of the sewage works.  It appears (according to unconfirmed reports) that heavy rain caused a tank containing the digestate to overflow and this, allied with low water levels in the river, killed the fish. If the water levels had been higher the spill would have been far more diluted and thus caused less harm. 

At Last!

Here at last! The ATM machine is in place, the CCTV has been installed and now it’s just a question of testing it and filling it with money! So hopefully in a week or two it will be fully operational.