Proposed Fee Increase: Boilers & Pressure Vessels Certificate of Inspection

Consultation closed August 29, 2025.

Introduction

TSSA is proposing to implement an increase to the fees for Boiler and Pressure Vessel (BPV) Certificates of Inspection (COI) and is seeking feedback about this proposed change. 

The fees collected from the BPV COI program do not cover the costs of administering the program.

Proposed BPV COI Fees

To eliminate the projected deficit and achieve cost recovery, the fees have been recalculated using an up-to-date BPV inventory count.

TSSA recommends implementing the proposed fees on January 2, 2026.

Boiler and Pressure Vessel Certificate of Inspection Type

Proposed Fee $ 

(January 2, 2026)

COI – 1-year renewal

90.00

COI – 2-year renewal

180.00

COI – 3-year renewal

300.00

COI – First installations

225.00

COI – Alterations

225.00

The above includes a proposal to increase the fees for COIs on first installations and alterations. All newly installed and altered BPV devices require a TSSA inspection. A COI is issued after the inspection is passed.

Background

In 2018, TSSA started introducing gradual fee increases across all sectors it regulates, after many years of no fee increases at all. TSSA has kept fee increases below the cumulative rate of inflation and all sectors that TSSA oversees are at cost recovery with exception of the BPV COI program.

This situation creates a fairness gap. As a not-for-profit regulator, TSSA is expected to ensure that the sectors it regulates pays the appropriate fees to cover the costs of safety oversight.

One of TSSA’s responsibilities under the Memorandum of Understanding (MOU) with the Ministry of Public Business and Service Delivery and Procurement (MPBSDP) is to ensure there are adequate financial resources to deliver on TSSA’s safety mandate and comply with the Technical Standards and Safety Act, 2000 (“the Act”). The MOU requires that fees established under the Act recover all direct and indirect program costs. Further, Ontario’s Auditor General found in 2018 that TSSA was not adequately meeting this obligation.

The Boiler and Pressure Vessel Certificate of Inspection (BPV COI) fees were introduced in July 2018 in response to the recommendation from the BPV industry panel. Approximately six years after implementation the BPV COI fees have not achieved cost recovery for the program. TSSA has continued to make improvements to the BPV COI process, the BPV COI portal and to the safety oversight of boilers and pressure vessels. TSSA has also worked with organizations over the last year to get devices that were operating without a Certificate of Inspection authorized.

TSSA-regulated clients will be notified 60 days in advance of a new fee.

Current BPV Fees (May 1, 2025)

Boiler and Pressure Vessel Certificate of Inspection Type
Current Fee $ 
(May 1, 2025)

COI – 1-year renewal

46.00

COI – 2-year renewal

92.50

COI – 3-year renewal

133.50

COI – First installations

110.50

COI – Alterations

110.50

BPV Code Adoption Document Consultation 2025

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TSSA invites you to provide feedback on the revised code adoption document (CAD) for Boilers and Pressure Vessels (BPV). The BPV CAD is adopted by reference in O. Reg 220/01. This CAD adopts the latest edition of CSA B51 code published in 2024. The consultation will be active for 30 days from March 24 to April 24, 2025. Four documents are provided: 

  1. Current BPV CAD as published on the TSSA website: https://bit.ly/bpvcad2024
  2. A summary document of changes proposed: https://bit.ly/4kMdSeU
  3. A markup version of the CAD showing revisions: https://bit.ly/41NjE7t
  4. A clean version of the CAD as it may look when published: https://bit.ly/4kK9GML

Summary of Key Changes

Ontario Specific Amendments Summary

The chart below provides a summary of the Ontario Specific Amendments (OSAs) only for Section 1 of the CAD:

BPV Code Adoption Document (Section 1 only)

OSAs in 2024 CAD

OSAs removed

New OSAs

Total OSAs

Net Change

37

13

9

33

-4

Summary of Changes

Since the CSA B51 (2024 edition) has been revised and all clauses have been rearranged, the section numbers in the CAD as result are also revised.

OSA Additions
  • Section 1.2, clause 1.2b of the code is revoked and replaced with revised requirements
  • Section 1.13, new code clauses of 5.1.1.8 Boilers and high-energy steam piping systems in creep-fatigue service & 5.1.1.9 Construction and installation requirements for boilers and HES piping systems in cyclic service arerevised and merged into one clause.
  • Section 1.21 & 1.22, code clauses 5.2.7.1 and 5.2.7.2 are revoked and alternative requirements are proposed asin B52.
  • Section 1.23, code clause 5.2.7.3 is substituted to include ASME code and CSA B52 requirements.
  • Section 1.24, all code clauses that referred to pervious Part 3 relating to Fuel Safety is revoked.
  • Section 1.27, clause 5.4.1 of the code is revised to add additional requirements in Ontario.
  • Section 1.28, code clause 6.1.2 is revised to include design registration and TSSA specific submissionrequirements
  • Section 1.31 and 1.33, code clauses 6.2.6.1, 6.2.6.2 & 6.3.7.1, 6.3.7.2 are revoked to include compliance with the applicable codes of construction
  • Section 1.57, Annex G is revoked

Review the full markup version of the CAD showing revisions.

Clarification Additions
  • Section 1.1, adds clarification about the scope of the code
  • Section 1.14, code clause 5.1.1.10 is amended to add clarification on not overriding minimum periodic inspection cycle
  • Section 1.20, code clause 5.2.4.13 adds owner’s responsibility on utilization of properly design blowoff vessel

Review the full markup version of the CAD showing revisions.

Revisions

The following sections have been revised.

  • Section 1.3, references have been revised to include reference publications adopted by the revised CAD.
  • Section 1.4, definitions have been revised to update definitions of authorized inspection body, revokedefinition of external and internal audit, and add new definition for hydrogen electrolyzers.
  • Section 1.5, the note is revised to update the referenced information. (code clause 4.1.1.2)
  • Section 1.9 is revised to update the information required for item a). (code clause 4.1.3.1)
  • Section 1.34 is revised to include updated references (code clause 6.4.1)
  • Section 1.45 is revised to include additional requirements (code clause 7.4.4.1.3)
  • Section 1.79, Annex I is revoked with conditions.
  • Section 4 is revised to include additional provisions and updated references
  • Section 5 is revised to add hydrogen electrolyzers’ periodic inspection cycle; add failed ROI submission requirements; update record of inspection items as per the BPV Portal, and some revisions to remove redundancy with regulation.
  • Section 8 is revised to improve language clarity
  • Section 9 is revised to add updated requirements

Review the full markup version of the CAD showing revisions.

Deletions

Sections here refer to sections of the 2024 version of the BPV CAD, and B51-19.

  • Section 1.9, amendment o code clause 4.4.2 is deleted
  • Section 1.19, amendment to code clause 4.10.1.2 is deleted
  • Section 1.31, amendment to code clause 8.6 is deleted
  • Section 1.5 amendment to code clause 4.2.1 is deleted
  • Section 1.6 amendment to clause 4.2.3 is deleted
  • Section 1.8 amendment to clause 4.3.4 is deleted
  • Section 1.24 amendment to clause 4.14 is deleted
  • Section 1.37 amendment to clause 13.1 Note 1 is deleted
  • Section 1.71 reference to Annex A is deleted
  • Section 1.80 reference to Annex J is deleted
  • Section 1.81 reference to Annex K is deleted
  • Section 1.82 reference to Annex L is deleted
  • Section 1.52 reference to Part 2 is deleted
  • Section 1.53 reference to Part 3 is deleted

Review the full markup version of the CAD showing revisions.

 
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