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Washington Utilities and Transportation Commission

State Agency

Contact Information

  • 📍 PO Box 47250, Olympia 98504
  • 📞 (888) 333-9882
  • 🕒 Mon-Fri 8am-5pm PT
  • ⏱ Appeal Deadline: 30 days

Take Action

File Appeal Online → Visit Official Website → Browse Dispute Categories →