Nishimatsu Construction Co., Ltd.


Takatsuki Sewage Treatment Plant-Water Treatment Facility	Shibata 2nd Drainage Main	Tamatsukuri Purification Plant	Toyota Area, Sludge Treatment Center
Completed in 2006	Completed in 2005	Completed in 2005	Completed in 2004

Lake Kojima Bashin Sewerage Water Purification Center	Kiyotakecho No. 3 Water Resources Facility Improvement(No. 1 Construction Section)	Kojimako Lake Basin Sewage Purification Center	Yoshimi/Yasuoka Sanitary Sewer Main
Completed in 2004	Completed in 2003	Completed in 1999	Completed in 1999

Minamidai Sewer Main	Takatsukijima Sewer Main
Completed in 1998	Completed in 1998