Fly tipping of household waste

The fly tipping has been there for at least 2 months, it includes a large quantity of dirty nappies, syringes, syringe box, broken glass bottles, clothing items, and various other household waste items. The problem is severe, I have only been able to add x3 photos but it stretches all along the entire green open space adjacent from Vancouver walk and continues all down green space along sunny bank street, woddrop street, birkwood street. There are also larger items including a broken trampoline, mattress, furniture, a brown council bin, the list could go on forever. All of these items are potentially hazardous to the environment and community especially as an area with lots of young children and dogs. I have previously contacted the council but nothing has been done unfortunately. Myself and others in the community including school have been litter picking to reduce the problem but there are hazardous waste items and large items that need removed by the council. The area need to be put under fly tipping investigation immediately.