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SFBS Dinner Meeting: Oro Loma Presents; Our Path to Nutrient Treatment – What we did, what went right, and what lessons did we learn? (CLASS IS FULL)

May 19, 2022
Description:

 

**Registration is Closed at this Time** 

4:30pm Board Meeting
5:30pm Happy Hour
6:30pm Dinner
7:30pm Presentation
 

Is your organization contemplating nutrient treatment upgrades? Do you want to learn more about what it would take to upgrade your plant?

In 2020, the Oro Loma and Castro Valley Sanitary Districts converted its existing activated sludge process to nitrify and denitrify average flows of 16 million gallons per day. The $24.7M project took two years to build and is achieving less than 10 mg/L of Total Nitrogen in the effluent. Come hear the story of the project, photos from construction, what went right, and lessons learned that you and your organization can benefit from. 

Speaker #1 Bio: Jason Warner

 

Jason Warner is a registered Civil Engineer with a Bachelor of Science Degree in Civil Engineering from UC Davis and a Master’s in Public Administration from Cal State East Bay. He has over 20 years of wastewater project management and executive management experience.  For the last 14 years, he has served as the General Manager for the Oro Loma Sanitary District.  During that period, the district reached energy neutrality from renewable sources, maintained continuous permit compliance, achieved 3 years with zero sewer overflows, and worked seven years without a lost time injury.   In 2017, Jason led a project team that implemented the Horizontal Levee Demonstration Project to study a leading alternative to respond to sea rise.  Both the Castro Valley and Oro Loma Boards of Directors were awarded the San Francisco Bay Estuary Institutes 'Bay Hero' Award for their leadership and support of the demonstration project. 

Speaker #2 Bio: Jimmy Dang

 

 

 

Jimmy manages the Engineering Department and Safety program. His role involves administering the Capital and Renewal & Replacement programs for the treatment plant and collection system and remote site lift stations, overseeing the long-term engineering planning for the District, preparing design documents, managing construction and the Geographic Information System (GIS) and Asset Management programs, issuing permits for construction, repairs, and annexations, and reviewing plans and specifications. He holds a B.S. in Civil Engineering from Cal Poly SLO and a Master’s of Public Administration from CSU Dominguez Hills. He is a licensed Civil Engineer in the State of California and has over 17 years of experience in both the private and public sector.
 
Dinner and drinks (2 free drink tickets) at the Concord Hilton - buffet with mixed green salad and roma tomatoes, basil and cremini mushroom salad, grilled chicken breast, poached fillet of salmon, and roasted beef striploin steak, baked ziti, steamed green asparagus, fontina potato gratin, and for dessert - chocolate fudge cake, lemon bar, classic tiramisu. 

 

Cost: $30 member (Discounted from $45 for first in person event since COVID-19), $60 non-member, $25 student 

**All attendees must RSVP no later than May 12, 2022**

Event Contact Info:
Nick Steiner
925-260-5071
nicks@deltadiablo.org
Contact Hours:
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