"Liu-Gong-Jun" is a historical Hydraulic Irrigation System in New Taipei City. The location of this cache is the original watergate of Liu-Gong-Jun. When you visit Bitan, you can apprecaite the lake and suspension bridge. But few people know there is a historical watergate on the other side of Bitan lake. You can take a walk from Xindian station to the location of the cache in the picture below. The cache is located at the end of the little wlakway of Liu-Gong-Jun. It's a magnetic bottle cap under the end of banister. Please bring your pen to leave alog.
瑠公圳曾是大台北地區民生灌溉用水系統,隨著時代演進多數水路段均遭到水泥覆蓋,該寶藏的所在地靠近瑠公圳引水原址。造訪碧潭地區時,多數人往碧潭與吊橋方向參觀,少數訪客才會來到充滿歷史意義的瑠公圳水門抽水站。透過下方的地圖可以做個悠閒的散步,同時拜訪曾經造福台北地區的水路系統。寶藏是磁鐵型容器位在該步道最末端的欄杆下方。請自行攜帶筆留下芳名。 :)
the walk map of the original watergate of "Liu-Gong-Jun"

point A is Liu-Gong water park. The original watergate had been removed. Instead, the monument was bulit for the historical meaning.
point B is the Liu-Gong water pumping station.

point C is a little walkway of Liu-Gong-Jun.
