When

Wednesday, March 13, 2019 from 8:30 AM to 4:00 PM PDT
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Where

Water Resource Education Center 
4600 SE Columbia Way
Vancouver, WA 98661
 

 
Driving Directions 

Contact

Damon Roth 
PNWS-AWWA 
757-288-7003 
droth@cornwell.engineering 
 

Algal Toxin Workshop

Algal toxins that break through water treatment can significantly disrupt the delivery of drinking water, as  Salem, Oregon and Toledo, Ohio have experienced in recent years.  Although monitoring for algal toxins is not currently required by the Safe Drinking Water Act, as part of UCMR4 many utilties will be required to sample their finished water for multiple algal toxins.  Many water systems in Oregon that serve surface water are also required by a recent Oregon rule to monitor for algal toxins.

This workshop organized by PNWS-AWWA's Research and Water Treatment Committees provides a comprehensive overview of algal toxin management, including source water management and monitoring, methods of analysis, and treatment options. Real-world experiences from managing the algal toxin events in both Salem, Oregon and Toledo, Ohio will be presented.  Guidance on public communication of algal toxin health risks will also be presented.

0.6 CEUs are currently pending approval for both OR and WA.

Early Bird registration fee is $75 for members and $100 for non-members.  This discounted cost is available through February 28 and will increase by $25 beginning March 1.  Workshop cost includes snacks, beverages, and lunch.

Time Block

Activity/Presentation

Lead/Presenter

8:00–9:30 am

Arrival/Sign-in/Coffee & Snacks

n/a

8:30–9:00 am

Potential Risks from Algae Bloom in Water Supplies

Sam Perry, WSDOH

9:00–9:30 am

Regulatory Perspective of Cyanotoxins in Oregon

Gregg Baird, OHA

9:30–10:10 am

Source Water Management of Cyanobacteria

Lee Odell, Jacobs

10:10–10:25 am

Break

n/a

10:25–11:10 am

From Source to Supply, A Look Inside the Toxin Treatment Toolbox

Tom Gillogly, Carollo

11:10–11:50 am

Benefiting from Bacteria, Biological Treatment of Algal Metabolites

Jess Brown, Carollo

11:50–12:35 pm

Lunch 

n/a

12:35–1:35 pm

Methods for the Determination of Cyanotoxins in Water

William Lipps, Eurofins

1:35–1:50 pm

Break 

n/a

1:50–2:30 pm

Oregon’s First Public Water System Algal Toxin Advisory –      Lessons Learned

Lacey Goeres-Priest, City of Salem; Tim Sherman, City of Salem

2:30–2:45 pm

Break 

n/a

2:45–3:25 pm

Cyanotoxin Incidence and Control

Amanda Canida, Black & Veatch

3:25–4:00 pm

Preparing to Communicate about Algal Toxins

Libby Barg Bakke, Barney and Worth