WiSA Advance Irrigation Management Systems wisaamerica.com wisaamerica@gmail.com (707) 331-5916 Joseph Yacura (707) 331-5916 Location Address 2/42 Cornelia Creek Rd Echuca, VIC 3564 Mailing Address PO Box 592 Echuca, VIC 3564 Products & Services Vineyard Equipment Irrigation Design and Equipment Soil Testing & Analysis Moisture Sensors Update Profile