The SCCWRP Commission’s Technical Advisory Group (CTAG) is the scientific advisory committee to the SCCWRP Commission. Each of SCCWRP’s 14 member agencies appoints one representative to CTAG. The panel holds quarterly meetings at SCCWRP approximately one month prior to Commission meetings, to review SCCWRP science, collaborate and partner on emerging research initiatives, make recommendations on forthcoming agenda items, and discuss and set priorities for future research.
Wastewater Treatment Agencies

Stacee Karnya
Laboratory Manager I
CTAG Representative

Joshua Westfall
Senior Environmental Scientist
CTAG Representative
Alternate
Shelly Walther

Dr. Samuel Choi
Environmental Supervisor
CTAG Representative

Dr. Ryan Kempster
Senior Marine Biologist
CTAG Vice Chair
Alternate
Ami Latker
Stormwater Management Agencies

Mark Lombos, P.E.
Asst. Deputy Dir., Stormwater Quality
Alternate Commissioner
CTAG Representative
Alternate
Dr. Melissa Turcotte

Grant Sharp
Manager, South OC Watershed Management Area
Alternate Commissioner
CTAG Representative

Neil Searing
Water Resources Manager
CTAG Representative

Dave Laak
Stormwater Resources Manager
CTAG Chair
Water-Quality Regulatory Agencies

Lori Webber
Senior Environmental Scientist
CTAG Representative

Dr. Eric Dubinsky
Life Scientist
CTAG Representative
Alternate
Diane Fleck

Kaitlyn Kalua
Deputy Director
Alternate Commissioner
CTAG Representative

Dr. Emily Duncan
Senior Environmental Scientist Specialist
CTAG Past Chair
Alternate
Adam Taing, P.E.

Dr. Jason Freshwater
Environmental Scientist
CTAG Representative
Alternate
Lauren Briggs

Chad Loflen
Senior Environmental Scientist
CTAG Representative