EPD and PlanD are investigating the matter thanks to input from WWF and KFBG, but no one is hopeful of a positive resolution as loopholes in the law appear to have been exploited in this recent dumping and historically at the site.
Obviously not the most attractive of the sites to watch birds in Hong Kong, and the writing appears to be on the wall for Kam Tin, but I'm surprised at the lack of response to this thread considering the coverage that other issues receive. I think that HKBWS will need to update the Birding HK site and pamphlet soon -
http://www.hkbws.org.hk/archive/frame.html
I haven't been to the site since the photo's from last week so not sure of the extent of dumping coverage now. I wonder where the Grey-headed Lapwings will be wintering next year....