The reservoir is a primary water source specifically supporting the high-tech industries within the nearby Hsinchu Science Park.
It is an earth-fill dam structure rather than a concrete gravity dam.
The reservoir capacity is approximately 5.4 million cubic meters at its designed water level.
The dam serves dual purposes: providing municipal water and supporting irrigation for surrounding agricultural lands.
The reservoir is part of a larger water management system in Hsinchu that includes the adjacent Baoshan No. 2 Reservoir.
Baoshan Reservoir serves as a vital water supply facility for the Hsinchu Science Park, located in the hilly terrain of Hsinchu County. The site features a surrounding trail system that loops around the reservoir, offering views of the lake and local forest vegetation. It is an embankment-style dam that holds a significant volume of water to stabilize the local industrial and agricultural water supply. The area is primarily visited by locals for walking and light hiking, characterized by its relatively quiet and undisturbed setting compared to larger tourist attractions. The reservoir area is managed by the Northern Region Water Resources Office.
The elevated viewing point along the main embankment trail offering a panoramic view of the lake surface.
Bring water and light snacks, as there are no food vendors inside the reservoir area.
Apply mosquito repellent, as the trail runs through densely wooded areas near the water.
Stay on the marked paths to avoid private property boundaries nearby.
Do not attempt to swim or fish in the reservoir, as these activities are strictly prohibited by water authority regulations.
Carry out all trash; maintain quiet to avoid disturbing local wildlife.
