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John Hollick
Concord, Ontario, Canada
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Awards
June 15, 2023, 10:29 a.m. PDT
Solar Prize Round 7
registered for challenge
Sept. 16, 2021, 5:57 p.m. PDT
Solar Desalination Round 2
replied a new topic to Announcement link
July 14, 2021, 7:14 a.m. PDT
Water Resource Recovery Prize
registered for challenge
June 25, 2021, 11:26 a.m. PDT
Solar Desalination Round 2
registered for challenge
Aug. 28, 2020, 10:39 a.m. PDT
Solar Prize Round 4
registered for challenge
Oct. 23, 2019, 10:26 a.m. PDT
Solar Prize Round 3
registered for challenge