CWSS to 980 Rural Habitations in Nagapattinam District, Tamil nadu under Jal Jeevan Mission (JJM), TWAD.
CWSS to 363 Rural Habitations in Tuticorin District, Tamil nadu under Jal Jeevan Mission (JJM), TWAD.
CWSS to 174 Rural Habitations in Trichy District, Tamil nadu under Jal Jeevan Mission (JJM), TWAD.
WSIS to Neelankarai, Chennai under AMRUT 2.0, CMWSSB.
UGSS to Neelankarai, Kottivakkam, Palavakkam in Chennai under AMRUT 2.0, CMWSSB.
UGSS to Puzhal, Mathur, Vadaperumbakkam, Theeyambakkam in Chennai under KfW, CMWSSB.
UGSS to Maraimalai Nagar in Chennai, CMA.