State law permits a local government to enter into interlocal agreements with other public agencies in the interest of cooperatively sharing resources for their mutual benefit.
In accordance with RCW 39.34.040, the Port of Tacoma has executed interlocal agreements with other public agencies for various purposes over the years. Under the law, a public agency can file interlocal agreements with the County Auditor or post them on its website.
Interlocal agreements
| Contract | Municipality | Title | Start date | End date |
|---|---|---|---|---|
| 071525 | Northwest Seaport Alliance & Port of Seattle | 2021 Support Services between POS & NWSA | 01/01/2021 | 12/31/2021 |
| 071517 | Northwest Seaport Alliance & Port of Tacoma | 2021 Support Services between POT & NWSA | 01/01/2021 | 12/31/2021 |
| 071326 | Northwest Seaport Alliance & Port of Seattle | 2020 Support Services between POS & NWSA | 01/01/2020 | 12/31/2021 |
| 071365 | Northwest Seaport Alliance & Port of Seattle | 2016 Support Services between POS & NWSA | 01/01/2016 | 12/31/2016 |
| 071486 | Northwest Seaport Alliance & WA State Dept. of Ecology | Air Quality Clean Diesel Program | 07/01/2018 | 06/30/21 |