Keri Johnston

Keri Johnston

Director/Principal Technical Advisor


Bachelor of Engineering (hons) (Natural Resources), Chartered Member of Engineering New Zealand, Accredited Hearing Commissioner, National Certificate in Irrigation Evaluation, National Certificate in the Design & Management of Farm Dairy Effluent Systems, Member NZIPIM


Keri has over 20 years’ experience in the world of environmental consulting and support. She has significant technical expertise in environmental engineering, water management, and resource management and planning. Keri supports the Irricon team on all technical and planning matters and is passionate about helping grow communities’ knowledge of the ever changing environmental regulations and realising the opportunities within that. She is currently also the chair of IrrigationNZ.


Keri is based in South Canterbury where she farms 440 hectares with her family. In her spare time, you can find her on horseback, curled up with a good book, or developing her newfound love of knitting.