1. Results Section of Hick’s Thesis on “Modeling Greenhouse Gas Emissions from Conventional Wastewater Treatment Plants in South Carolina”

2. Representative Plant: Process Emissions

3. Representative Plant: Power Emissions From previous slide, process emissions = 0.279 CO2e g/L which is close to emissions from energy

4. Representative Plant: Effect of Solids This column + This column = This column

5. Representative Plant: Exploring Additional Nutrient Treatment additional

6. Sensitivity of Results Very weak

7. Similarity of Results Comparison to Monteith et al but very weak

8. Overall Data and Analysis: 15 plants

9. Overall Data and Analysis: 15 plant correlations

10. Overall Data and Analysis: Generalized Influent Effect of different treatments Effect of different solids treatments Emissions from treatment and solids treatment are comparable

11. System Optimization for Secondary Treatment

12. System Optimization Results