This updated plan determined the adequacy of the airport’s water system by evaluating and analyzing the system for existing and projected use for domestic water and fire protection services, as well as projected airport activity growth scenarios. The plan addressed specific conditions and contractual arrangements associated with the airport’s water system, which is a direct retail connection of Seattle Public Utilities.


Client Name

Port of Seattle


SeaTac, WA


  • Evaluation for Existing & Future Use
  • Plan Tailored to Address Retail Connection
  • CIP Development