Earn 1.2 Contact Hours!
Special Discounted Rate for SARBS Members!
The Professional Development Committee (PDC) of SARBS presents online training on the operation and maintenance related to the co-digestion and co-generation system at the wastewater treatment plant.
1. Food Waste Co-Digestion in California – The Role of WRRFs and Investment Needs to Maximize Co-Digestion in Support of SB 1383
This session will present some of the results of the comprehensive Co-Digestion Capacity in California study, including food waste projections, capacity of existing systems to co-digest food waste, infrastructure and investments needed to maximize co-digestion, potential reductions of GHGs, operating data and lessons learned from several case studies.
Presented by: Rashi Gupta, PE, Carollo Engineers
As a vice president and project manager with Carollo Engineers, Rashi has specialized in delivering sustainable solutions for biosolids management and wastewater treatment throughout her 17-year career. She obtained her Bachelor of Science in Civil Engineering from the University of California, Davis, and her Master’s Degree from the University of Texas at Austin. Rashi is a licensed civil engineer in California and serves as Carollo’s National Biosolids Technology Integration Lead. She is a member of the WEF Residuals and Biosolids Committee, where she serves as the vice-chair of the Solids Separation Sub-Committee.
2. Successes, Opportunities, & Lessons Learned: Digested Gas ICE Cogeneration System
With aging cogeneration equipment in place and in need of replacement, the South Orange County Wastewater Authority (SOCWA) has undergone two projects to replace the aging infrastructure and become one of the first wastewater agencies in the SCAQMD jurisdiction to comply with the new regulations. Taking on the new emissions standards meant incorporating new processes in the gas treatment and engine emission trains. The new cogeneration systems include similar lean-burn internal combustion engines to produce heat and electricity that is reused on side. The emissions controls are operated to reduce the release of nitrous oxides and volatile organic compounds into the atmosphere. We will share what went right, what went wrong, and what we’ve learned navigating the regulatory and technical difficulties throughout the installation and operation of the new cogeneration systems.
Presented by: Jason R Manning, PE, South Orange County Wastewater Authority
Mr. Manning is currently the Director of Engineering at South Orange County Wastewater Authority which services its ten member agencies in South Orange County. He is a graduate of California State University Long Beach with a B.S. in Chemical Engineering and a California Licensed Civil Professional Engineer. Mr. Manning has worked in public and private fields including engineering consulting, food and beverage manufacturing with experience ranging across environmental compliance, energy management, and wastewater systems.
October 13, 2020
9:00 – 10:00AM
SARBS MEMBER PRICE: $12.50!
CWEA Member Price: $25.00
Non-Member Price: $35.00