Sewer Authority Mid-Coastside United States All previous conference papers fromSewer Authority Mid-Coastside Title Presenter Conference year Condition Assessment of Force Main Kishen Prathivadi ptc 2021 System Reliability Improved through Directional Drilling in Fast Track Force Main Replacement Kishen Prathivadi ptc 2020 Pipeline Burst Valve Kishen Prathivadi ptc 2018