City of DuPont 1700 Civic Drive DuPont, WA 98327 (253) 912-5210 or (253) 964-8121
Sewer
Pierce County Sewer Environmental Services Building 9850 - 64th Street West University Place, WA 98467-1078 (253) 798-4020 (253) 565-3440 (24 Hour Sewer Emergency Line)