Mr McPhee was secretary of Swimming Wairarapa from 1978 to 1981 and also served that body as an examiner, selector, education officer, coach, vice-president and president.
He was their first delegate to Swimming New Zealand (then the New Zealand Amateur Swimming Association) and was a key component in the organisation as they moved from a centre to a stand-alone swimming region. He was made a life member of Swimming Wairarapa in 1979.
A nationally qualified timekeeper, judge, starter and referee, Mr McPhee served as vice-president of the NZASA from 1979 to 1981 and became president the following year.
Geange recalls him as being a keen debater always with the best interests of the swimmers in mind.
"If he felt there was something which should be said he would say it, he was quite prepared to stand on toes to get his point across. But he respected other people's opinions, he never held grudges."
McPhee managed several New Zealand teams, including at the 1982 Commonwealth Games in Australia, and was chef de mission for the inaugural Australia Games in 1985.
He was also a member of the national body's awards committee for 15 years, nine of them as chairman, and was made a life member of Swimming New Zealand at its 120th annual meeting in 2010.
Swimming Wairarapa issued a statement saying it was deeply indebted to Ian McPhee for his work and dedication to the sport.