ATURA HYDROGEN INC as general partner and on behalf of ATURA H2 LP - Environmental Compliance Approval (air)

Instrument type: Environmental Compliance Approval (air)

ERO number
026-0649
Ministry reference number
1000441990
Notice type
Instrument
Act
Environmental Protection Act, R.S.O. 1990
Posted by
Ministry of the Environment, Conservation and Parks
Notice stage
Proposal
Proposal posted
Comment period
July 10, 2026 - August 24, 2026 (45 days) Open
Last updated

This consultation closes at 11:59 p.m. on:
August 24, 2026

Proposal summary

This proposal is to amend the Environmental Compliance Approval (air & noise) No. 3980-D8AL5X for ATURA HYDROGEN INC. as general partner and on behalf of ATURA H2 LP for the operation of a hydrogen production facility, located in the City of Niagara Falls, Ontario.

Location details

Site address

2900 Whirlpool Road
Niagara Falls, ON
Canada

Site location map

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Proponent(s)

ATURA HYDROGEN INC as general partner and on behalf of ATURA H2 LP
1415 Joshuas Creek Drive East
Oakville, ON
L6H 7L9
Canada

Proposal details

This proposal is to amend the Environmental Compliance Approval (air & noise) No. 3980-D8AL5X for ATURA HYDROGEN INC. as general partner and on behalf of ATURA H2 LP for the operation of a hydrogen production facility, located in the City of Niagara Falls, Ontario.

This application is to physically spilt the existing hydrogen production facility venting into eight separate sources; four sources Hydrogen Purification System Vents HPS1 to HPS4, and four sources Hydrogen Vents HV1 to HV4. Increase from one oxygen vent to four sources oxygen vents OV1 to OV4. The sources at the facility include an electrolyzer vent exhaust serving four electrolyzers, a diesel-fired emergency generator, a hydrogen purification system, a hydrogen compressor, an air handler unit, heaters, chillers, and the exhaust from production processes.

Contaminant emissions to the atmosphere include:

  • hydrogen, and
  • nitrogen oxides

Supporting materials

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Client Services and Permissions Branch
Address

135 St Clair Ave West
1st Floor
Toronto, ON
M4V 1P5
Canada

Office phone number

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