L2 Engineering - NY

NYS Professional Engineers

Lori Jill Lehnen, P.E.
President, Environmental Engineer


      - BS Civil Engineering SUNY Buffalo
      - MSEE Water Resources Engineering UNC Chapel Hill
      - Confined Space Entry

Ms. Lehnen has nearly 20 years of experience as a water, wastewater and environmental engineer. She serves municipal and industrial clients as well as prime consulting engineers across New York State. Her goal is to provide quality technical engineering services that are valued by managers, operators and regulators as well as the communities served by her projects.​​
 
Ms. Lehnen conducts technical evaluations, develops engineering reports and produces designs that are practical, feasible and responsive to clients. Over the years she has developed a broad range of technical engineering skills including:

      Wastewater Treatment Feasibility Studies, Evals & Design

      Wet Weather & Sewer System Evaluation Surveys (SSES)

      Technical Reviews & QA/QC

      Nutrient Removal Tertiary Treatment Analyses

      Digestion Process Reviews

      Industrial Wastewater & Pretreatment Coordination
 

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About Me

Favorite Quote: "Life isn't about finding yourself. Life is about creating yourself."  - George Bernard Shaw

I've trained my chickens to come to me when I clap my hands three times.

I love the sound of snow crunching beneath my feet. On the coldest, snowiest winter days, I take long walks.