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Project record

Tokyo Sewage-to-H2 plant

Public information about this hydrogen project, including status, location, and technical detail.

Hover or focus the dot next to a value to see its confidence and source.

1 sourced values · 6 earlier records · 10 secondary context values

Sourced valueEarlier record, source not yet verifiedSecondary research context

StatusOperationalEarlier record
Original source not yet verified
CountryJapanEarlier record
Original source not yet verified
LocationView on map →

Project Identity and Location

Public NameTokyo Sewage-to-H2 plantConfidence: Reported
Source: Sewage-to-Hydrogen plant reaches completion in Tokyo - Chemical Engineering | Page 1

Earlier records

ProductH2Earlier record
Original source not yet verified
TechnologyBiomassEarlier record
Original source not yet verified
Technology detailWaste gasificationEarlier record
Original source not yet verified
Target year2021Earlier record
Original source not yet verified

Secondary research context

Tracker snapshots are supporting research, not verified project facts. They stay separate from the sourced-value count and do not replace confirmed values.

Administrative AreaTokyoSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
CountryJapanSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Public NameTokyo Sewage-to-H2 plantSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Event2021Secondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Show 6 moreHide 6
Progress StatusOperationalSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
ProductH2Secondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
TechnologyBiomassSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Capacity0.016Secondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Capacity21.067Secondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Capacity40-50 kg H2/dSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency

Sources

SourceTypePublisherAs of
Sewage-to-Hydrogen plant reaches completion in Tokyo - Chemical Engineering | Page 1Original sourceChemical Engineering