Katherine M.S. Larson

Senior Consultant Specializing in Aviation and Highway

Kate has re-joined HMMH and will be working primarily on aviation projects. In her previous role with the HMMH (1989 to 1998), she participated in a wide variety of airport noise modeling projects, including multiple FAR Part 150 Studies. She was involved in the beta-testing of new INM versions and helped develop HMMH’s INM training course. Kate also worked on some highway projects with noise barrier design components.

Kate holds an M.S. in Applied Mathematics from Worcester Polytechnic Institute and a B.A. in Mathematics and Education from Smith College.


Kate spent many years teaching high school and middle school math. In her free time, she enjoys spending time with her family, taking photos and scrapbooking.