Water is drawn from the Willamette River from the Wilsonville Water Treatment Plant built at a cost of $46 million in conjunction with the Tualatin Valley Water District.
Az ivóvizet a Willamette-folyón lévő Wilsonville Water Treatment Plantből nyerik, melyet a Tualatin Valley Water Districttel közösen, 46 millió dollárból hoztak létre.