About

ROB LEE, PE, PMP, CDT

Principal Engineer

Rob has spent his entire career as a consultant in the municipal environmental engineering field. He began his career on the East Coast, including serving as an assistant program manager on a successful 17-year $170M CSO elimination program by using the gamut of trenchless rehabilitation solutions to reduce peak wet-weather flows. After moving back to the West Coast, Rob built on his experience by working on numerous successful projects and programs, including successful I/I, asset management, and rehabilitation programs.

Rob has a passion for growing and improving the industry through numerous avenues. He is an advocate for diversifying the water field at all levels. He is the 2018 Lyman Ketcham Award for his contributions to collection systems in the Northwest and has served as President for the Pacific Northwest Clean Water Association Board of Directors.

ZACH SWARTZENDRUBER, PE, CDT

Project Engineer

Zach is a graduate of Oregon State University, where he completed his degree in Civil Engineering.  The majority of his career has been focused on condition assessment and sanitary sewer rehabilitation and replacement design as a consultant to municipalities.  He has worked on and designed many small and large projects utilizing trenchless rehabilitation methods and traditional open-cut. Zach grew up and spent his entire career in the Northwest and is passionate about improving and making the region a better place. Zach enjoys a collaborative work style bouncing ideas off of one another to come to the best approach.

DANIEL MONNEEDY, PE

Project Engineer

Daniel is a Professional Engineer with over a decade of experience in civil engineering. His background primarily includes airport design across the Pacific Northwest, where he developed a strong foundation in engineering design, construction inspection, and project coordination. Daniel brings an inquisitive mindset to his work, seeking practical and innovative solutions while collaborating with clients, contractors, and colleagues to achieve successful project outcomes. Daniel is a native Oregonian and enjoys spending his free time with family and friends, often filling weekends end-to-end with gatherings and activities.

SHANT DOUZDJIAN, PE

Project Engineer

Shant’s interest in resource management led him to the University of California, Davis where he completed his master’s in environmental engineering with a focus on water resources. Shant has worked on large planning projects in the past and is experienced in hydrologic and hydraulic modeling. He is passionate about sustainable urban systems and enjoys building relationships with clients and teammates. Outside of work, Shant can be found experimenting in the kitchen, exploring the outdoors, and hitting the pickleball courts.

DELANDRA CLARK, EIT

Staff Engineer

Delandra recently graduated from North Carolina State University with a degree in Environmental Engineering. During her studies, her research topics centered around floodplain policy and environmental justice issues. Coming from a family of operator engineers, Delandra gained an understanding of the greater social and political realities surrounding municipal construction projects. Delandra continues to have a passion for being part of an engineering movement that designs resilient infrastructure to protect people and maintain the community.

CHRISTIAN NGUYEN, EIT

Staff Engineer

Christian recently graduated from Oregon State University with a degree in Chemical Engineering. His passion for sustainable development has led him to a career in project management and engineering design. He aims to build on his portfolio in project execution and plant engineering. His experience includes resource management, client and contractor support, and project development in various industries, including semiconductors and energy management. Christian thrives on challenging assignments and values learning from those around him. In his free time, he enjoys soccer, traveling, listening to podcasts, and exploring different foods.

MARION GARABEDIAN

Staff Engineer

Marion is a graduate from the University of Washington with a degree in Chemical Engineering. For her senior capstone, she worked with a local tribe to decarbonize their community buildings, reinforcing her belief that good engineering starts with listening to the community it serves. Marion also has experience in the bioenergy industry, where she explored different pathways of turning waste into energy while keeping grease out of sewer systems. She is excited to bring her background in sustainable infrastructure and resource recovery to Leeway. Outside of work, Marion enjoys exploring the Northwest outdoors, skiing, and swimming, then winding down with a good TV series.

ELIZABETH YOCKEY

Staff Engineer

Elizabeth graduated from the University of Washington with a degree in Chemical Engineering. During her senior capstone project, she developed a process controls strategy to optimize nitrogen removal at a local wastewater treatment facility, sparking a strong interest in water and wastewater engineering. She is passionate about supporting sustainable and reliable water infrastructure that serves communities and protects the environment. Outside of work, Elizabeth enjoys gardening, running and exploring the Pacific Northwest’s great outdoors.

SEPTEMBER WILLIAMS

Administrative Specialist

September is an administrative specialist with over 20 years of experience in banking, finance, and bookkeeping. September enjoys the mission of effective business administration and keeping the organization running smoothly. She is passionate about delivering the level of professionalism that internal and external clients depend on. Outside of the office, September is an avid reader who loves to discover new bookstores, creating new espresso recipes with her family, visiting her local hot springs, hiking local trails, and spending her summers on Lake Tahoe.