Sakae Daini Water Reclamation Center

• Overview
• Characteristics
• Event Information
• Pumping stations under the jurisdiction of
• About facility tour
• Access

Returning to Introduction of Water Reclamation Centers

Totsuka Ward and a part of Sakae, Konan, Izumi, Seya and Minami Ward. Rainwater is treated directly from the relay pumping station into the river, and sewage is treated in a high-grade treatment by the activated sludge method, and all are discharged to the Kashio River.

Due to the small site of this center, the two-tier structure of the first sedimentation pond and the final sedimentation pond and the reaction tank twice the depth of 11 meters (11 meters) as well as the other centers.

In order to secure a living environment in the neighborhood, we initially covered the sedimentation pond and reaction tank to prevent odor generation.

Sakae Daini Water Reclamation Center Brochure (PDF: 853KB)

Upstream use of facilities

We use the upper part of the sand basin of the second pump facility as the ground of the adjacent elementary school.

Effective use of limited land

To treat a lot of sewage, large land is required.
We use limited land effectively by combining processing facilities in three-dimensionally or deeply building it.

2-tier sedimentation pond

The first sedimentation pond and the final sedimentation pond are two levels of sedimentation pond. It has 1.5 to 1.8 times the processing capacity of ordinary sedimentation pond.

Deep reaction tank

The reaction tank is deep (11 meters deep). It has 2.2 times the processing capacity of a normal reaction tank (5 meters deep).

View around the center