Richland Public Works Department 840 Northgate Dr Richland, WA 99352 Phone : (509) 942-7470 Richland Public Works Department Business Category Highway & street construction Road Maintenance Richland City Of--additional Information, Roads & Storm Drains Richland, WA 99352 Phone : (509) 942-7470 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools Richland City Of--additional Information, Water Division Richland, WA 99352 Phone : (509) 942-7470 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools Richland City Of--public Works Department, Roads And Storm Drain Richland, WA 99352 Phone : (509) 942-7470 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools Richland City Of--public Works Department, Water Division Richland, WA 99352 Phone : (509) 942-7470 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools Richland City Of--cityline (recorded Information), Emergency-water Problems Richland, WA 99352 Phone : (509) 942-7470 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools