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HCS
San Mateo, California, United States
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May 17, 2023, 8:09 a.m. PDT
High-Voltage Direct Current (HVDC) Prize
registered for challenge
Sept. 8, 2022, 6:03 p.m. PDT
Catalytic Converter Theft Challenge presented by Millennium Insurance
registered for challenge
Jan. 25, 2021, 8:13 a.m. PST
Groundbreaking Hydro Prize
registered for challenge
Aug. 25, 2020, 6:35 p.m. PDT
I AM Hydro
registered for challenge
May 13, 2020, 11 a.m. PDT
Joy Montgomery's team
joined team