2019 P3S
46th Annual Pretreatment,
Pollution Prevention,
and Stormwater Conference
Dear Clean Water Professional,

Susan Hiestand, Chair, P3S Committee, Silicon Valley Clean Water
Welcome to Monterey Bay!
This year’s theme is connecting the dots to clean water. Our efforts on pretreatment, pollution prevention and stormwater enforcement are essential. Each of us, our colleagues, our community, the planet, and our actions are the dots that connect to clean water. Please enjoy the networking, learning and fun that occurs at P3S19!
~ Susan
Conference Info
On-line registration is now closed, but walk-ins are absolutely welcome. See you in Seaside!
- Conference brochure and session schedule (pdf)
- Conference speaker biographies (pdf)
- View the P3S19 exhibitors
- View the 111 agencies participating in P3S19 (pdf)
- The conference hashtag is #P3S19
Conference Updates
- SOLD OUT – The Monterey Bay Aquarium event is now sold out
Promote the Conference
- Help us promote P3S19 – Conference promo flyer (pdf)
- P3S19 Power Point template (ppt)
Co-Located Workshops
- NorCal FOG Workshop for Source Control and Collection System professionals
- Laboratory workshop (sold out)
Contact hour information
The conference offers up to 17.7 CWEA contact hours toward all technical certifications. Up to 1.4 SWRCB Wastewater CEU’s.
Sponsors and Exhibitors
Agency Supporters
Sponsorship Co-Chairs
Peter Fong
Silicon Valley Clean Water
650-832-6269
Katie Greenwood
SOCWA
949-234-5412
Michael Placencia
City of Riverside
951-351-6072
CWEA Exhibits Staff
Christine Carchia
Sr. manager, meetings & Exhibits
510-382-77800 x115
Don’t Miss These Source Control Sessions at AC19 in Palm Springs
- Tuesday, April 9th – Permit Writer Workshop: Writing an Industrial Discharge Permit from Start to Finish
- Wednesday, April 10th
- Thursday, April 11th
- CV-SALTS: What Does this Mean to the Wastewater Treatment Community and the Communities They Serve?
- Conservation and Community Engagement at the Bixby Marshland
- Los Angeles County Sanitation Districts – Enhancing the Source Control Program for Indirect Potable Reuse
- Solubility Rules! Existing and Emerging Pretreatment Technologies
- Riverside County’s Stormwater Management
- Friday, April 12th