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SFBS May Dinner Meeting (2025)

May 15, 2025
Contact Hours:
1
Description:

Optimizing Energy and Emissions: Aeration Off-Gas Testing Case Studies


Aeration is the heartbeat of biological wastewater treatment, driving both treatment efficiency and energy consumption. Off-gas testing offers a direct window into aeration performance, revealing opportunities for optimization while also quantifying greenhouse gas emissions like nitrous oxide (NO). This presentation will share key findings from real-world off-gas testing campaigns, uncovering practical strategies to enhance aeration efficiency, reduce energy costs, and mitigate emissions.

Learning Objectives:

  • Understand the applications of off-gas testing for wastewater treatment.
  • Identify strategies to improve aeration efficiency and energy savings.
  • Understand the impact of nitrous oxide emissions from BNR processes on carbon footprints and explore mitigation strategies.
Speaker:
Sam Reifsnyder is a Wastewater Technologist and the R&D NorCal Lead at Carollo. With nine years of experience addressing aeration performance, energy optimization, and greenhouse gas emissions mitigation, Sam now leads Carollo’s off-gas testing consulting services, supports local projects transitioning to biological nutrient removal (BNR), and coordinates national programs that integrate innovative renewable energy systems into the wastewater sector.

Schedule:

6:00pm Social Gathering
6:30pm Dinner 7:00pm Presentation
7:00pm Presentation 
8:00pm Door prizes

Menu:
Meats – Tri-Tip, Rotisserie BBQ Chicken
Fixin’s – Garlic Mashed Potatoes, Fresh Vegetables, Tossed Green Salad

Dinner will be served prior to presentation.
Costs* $50 members $70 non-members $30 students

*Early registration discount of $5.00 for registrations through May 12th 
Event Contact Info:
Simon Kobayashi
510-287-1648
simon.kobayashi@ebmud.com

Sessions information is not available at this time.

Speaker information is not available at this time.