Billing Backup for City Shares of Lockridge Grindal Nauen Invoices for Sea-Tac Airport SAMP Review

The City of Burien, Washington contracted with law firm Lockridge Grindal Nauen PLLP to conduct a joint environmental review of the Sea-Tac Airport Sustainable Airport Master Plan (SAMP), under an Interlocal Agreement signed March 6, 2018, with the cities of Burien, Des Moines, Normandy Park, and SeaTac. The total contract value was $175,000, with each city's share calculated at approximately $1.50 per capita based on population. By June 2019, roughly $70,567 had been billed across five invoices, covering legal services such as environmental assessment modeling review and stakeholder engagement strategy.

Notes

City of Burien billing backup document for Lockridge Grindal Nauen PLLP (Contract #3180203) invoices related to the Sea-Tac Airport Sustainable Airport Master Plan (SAMP) environmental review. Covers five invoices dated 9/1/2018 through 6/1/2019 (Invoice #5, dated 6/1/2019, $2,750.00 for May 2019 services). Interlocal Agreement executed March 6, 2018 among Cities of Burien, Des Moines, Normandy Park, and SeaTac for joint SEPA/environmental review; total contract $175,000. City shares allocated per capita at ~$1.50: Burien 42.97% ($75,200), Des Moines 26.97% ($47,200), Normandy Park 5.60% ($9,800), SeaTac 24.46% ($42,800). Total billed to date $70,566.83; amount remaining $104,433.17. Invoice #5 detail includes work by James Allerdice, Tim Chambers, Emily Tranter, and Jason Schwartz on environmental assessment modeling and client meeting preparation.

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