Disgust as fly-tippers dump large pile of waste by Grantham Canal | Updated: 14:26, 25 February 2021 Fly-tippers illegally dumped a huge pile of rubbish including nursery furniture, cuddly toys and soiled nappies alongside Grantham Canal. South Kesteven District Council has launched an investigation after removing the rubbish from Denton Wharf by the canal after it was dumped last week, and checking for evidence of who may have left it. Catherine Smith reported the pile of waste to the council after coming across it while walking her dog. She said: âI really hate littering and anyone disrespecting the environment.â Flytipping at Grantham Canal. (44527950) Cabinet member for commercial and operations Councillor Peter Moseley blasted the culprits for their âappalling behaviourâ.