At a glance

Licence status
Voluntary certification See the source
Annual fees
Not stated by the regulator Check with Apprenticeship and Occupational Certification Branch

Your roadmap

The steps are not listed yet.

Check the current steps with Apprenticeship and Occupational Certification Branch.

Requirements

Experience

  • Experienced but uncertified workers may challenge the certification examination once they have demonstrated proof of eligible trade experience.

    Source
    “Trade qualifiers are people who have experience working in the trade, but have not completed an apprenticeship program in Canada. This indicates if the province or territory allows these experienced but uncertified workers to challenge certification examinations once they have demonstrated proof of eligible trade experience”
    ellischart.ca/eng/trades/non-red-seal/water-treat-op.shtml

Already licensed in another province?

Not stated

The pages do not state how someone already licensed in another Canadian province or territory can register in New Brunswick.

Source
“Trade Qualifier Challenge Option (Yes/No) Trade qualifiers are people who have experience working in the trade, but have not completed an apprenticeship program in Canada.”
ellischart.ca/eng/trades/non-red-seal/water-treat-op.shtml

Processing time: Not stated by the regulator Check with Apprenticeship and Occupational Certification Branch

Check a move between two provinces

Credential assessment

Not stated by the regulator Check with Apprenticeship and Occupational Certification Branch

Exams

Language tests

Not stated by the regulator Check with Apprenticeship and Occupational Certification Branch

Compare scores across provinces and professions

Canadian experience

Not stated by the regulator Check with Apprenticeship and Occupational Certification Branch

Supervised practice

Not stated by the regulator Check with Apprenticeship and Occupational Certification Branch

Demand and pay

Job Bank wages and outlook in New Brunswick and Canada
WhereLowMedianHighOutlook
New Brunswick $23.39 $30.29 $37.43 Undetermined
Canada $25.00 $36.06 $48.00 —

Wages by region and job outlook in New Brunswick

Wages in every province and territory

Water treatment operators in other provinces and territories

  • British Columbia Not confirmed yet
  • Alberta Not confirmed yet
  • Saskatchewan Not confirmed yet
  • Manitoba Voluntary certification
  • Ontario Certification required
  • Quebec Certification required
  • Nova Scotia Not confirmed yet
  • Prince Edward Island Not confirmed yet
  • Newfoundland and Labrador Not confirmed yet
  • Yukon Not confirmed yet
  • Northwest Territories Not confirmed yet
  • Nunavut Not confirmed yet

Compare water treatment operator licensing across Canada

Sources checked

  1. Water Treatment Operator - Ellis Chart ellischart.ca/eng/trades/non-red-seal/water-treat-op.shtml · fetched October 10, 2026

Frequently asked questions

2

Do you need a licence to work as a water treatment operator in New Brunswick?

No. Certification is available, but it is not required to work in the trade in New Brunswick. Certification is managed by the Apprenticeship and Occupational Certification Branch.

Which exams are required?

Written Certification Examination.

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