By the presence of various sanitary items around the grid and on the stones it is obvious that the grid had lifted due to the pressure of the sewage and rain water.
These three pictures show were the sewage ran down the bank into the brook.
I am not surprised that it happened, as I said in my last blog, the repair job was not up to scratch. I spoke to the workmen later and told them what was happening, they said they would take a look. Whether further work will result we will have to wait and see.