Pacific Northwest Pretreatment Workshop (PNPW)

Our annual workshop brings together pretreatment staff from across the country for two and a half days of technical training, regulatory updates, case studies, program development, and facilitated networking. Continuing Education Unit (CEU) credits are available.​​

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Presentations from the 2025 PNPW can be viewed here.​​​

Presentations from the 2024 PNPW can be viewed here.​​​