WATER INSTITUTE OF SOUTHERN AFRICA
Constantia Park, Midrand, Gauteng •
Water Services
Phone:
011 805 3537
011 805 3537
Fax:
011 315 1258
011 315 1258
Email:
wisa@wisa.org.za
wisa@wisa.org.za
Physical Address:
546 16th Rd, Constantia Park, Midrand, 0181
546 16th Rd, Constantia Park, Midrand, 0181