United States
Johnson Fisheries LLC, also known as Johnson FishSci, is a small consulting firm with 25 years of experience in the application of sonar methods for fisheries research. The company was founded by Peter Johnson in 2017. Johnson FishSci offers services for application and training, particularly with the Sonar systems DIDSON and ARIS as well as Split-Beam Hydroacoustics. They support ship and facility types related to fish escapement surveys (salmonid escapement) and fish behavior studies, including the evaluation of technologies for fish guidance and protection. The firm has specific expertise in assessing fish passages and escapements in connection with the Clean Water Act 316(b). Johnson FishSci works closely with leading specialists to solve complex fisheries problems.
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