Yuen Long District (West) (Map)
Most livestock farms in Yuen Long West District are located in the catchment of Yuen Long Creek. The others are scattered in Lau Fau Shan area.
Yuen Long Creek
Yuen Long Creek is around 60 km long and covers an area of 27 km2. It passes through Yuen Long Town before flowing into inner Deep Bay. The major pollution sources were illegal discharges from livestock farms and discharge from unsewered villages in the catchment.
Lau Fau Shan - Ngau Hom Sha Section
The Ngau Hom Sha section of Lau Fau Shan receives discharge from pig farms.