CBA

Social, Economic, Environmental and Sustainability Competencies (6.1–6.5) in the CBA

Published September 27, 2026

Category 6 of the CBA, Social, Economic, Environmental and Sustainability, has five competencies (6.1 to 6.5) about how your work affects the public and the environment. Like Project and Financial Management, it needs only an average of 2, but 6.2, Engineering and the Public, is a Canadian-environment competency with its own minimum, and at PEO it is one of the six professional standards competencies.

You do not need a “green” project to meet these. The indicators cover public safety measures, climate effects, regulators and neighbouring professions, practice-guideline clauses and improvements within your own influence. This guide covers the 34-competency framework used by PEO, EGBC, APEGS, Engineers Geoscientists Manitoba (EGM), Engineers Nova Scotia, APEGNB, Engineers PEI and PEGNL, with notes on APEGA.

At a glance (as of September 2026)

Five competencies, 6.1 to 6.5. The assessor’s ratings must average at least 2 on the 0–5 scale, and no competency should be rated 0.
6.2 needs at least 2 on its own in the regulators’ guides, at APEGA and at PEO, but the indicator list printed from competencyassessment.ca shows 3. Write 6.2 to a level-3 standard.
6.2 must meet its minimum whatever the category average; on the shared system a lower rating means revising the example.
APEGA (and NAPEG and Engineers Yukon applicants) has five competencies here with different titles and the same 2.0 average.
One real example per competency, in the first person, in Situation–Action–Outcome form.

How category 6 is scored

Regulator	Competencies	Pass rule
EGBC, APEGS, EGM, Engineers Nova Scotia, APEGNB, Engineers PEI, PEGNL	6.1 to 6.5	Average of 2; 6.2 at least 2 as a Canadian-environment competency; no competency at 0
PEO	6.1 to 6.5	Average of 2; 6.2 at least 2 as a professional standards competency; the others at least 1
APEGA (also NAPEG and Engineers Yukon applicants)	6.1 Protection of the Public Interest; 6.2 Benefits of Engineering to the Public; 6.3 Role of Regulatory Bodies; 6.4 Application of Sustainability Principles; 6.5 Promotion of Sustainability	Average of 2.0; 6.2 at least 2 (Canadian-environment competency since July 18, 2026)
OIQ (Quebec; not a CBA)	Sustainability is element 1.10 of the technical competency	At least 3, rated by your supervisor, and shown in a Canadian context

Why aim for 3 on 6.2. The EGBC, EGM, APEGS and Engineers PEI guides, APEGA and PEO all set a minimum of 2, but the competencies and indicators report printed from competencyassessment.ca labels 6.2 with a minimum of 3. (One shared rating-scale summary even lists 6.3 where the guides list 6.2.) A clear level-3 example is safe under either reading, and the assessor’s rating is the one that counts.

The five competencies, one at a time

The official wording comes from the shared system’s indicator list. The examples are illustrative, written for this guide, so do not copy or adapt them. Each fits the 300 / 1,200 / 300-character limits (Situation / Action / Outcome) published by APEGS, EGM, Engineers Nova Scotia and PEGNL; APEGA allows 400 / 1,800 / 400 and PEO’s form 300 / 1,650 / 300.

6.1 Public impacts and safeguards

Official wording: “Demonstrate an understanding of the safeguards required to protect the public and the methods of mitigating adverse impacts.”

What it asks for: preparing public safety requirements and advice during design and implementation, and understanding the potential effects of climate change. Assessors look for a specific risk to people outside the project team or to the environment, the safeguard you designed or specified, and how you confirmed it worked. The climate indicator is a chance to show a design check against future conditions.

Common mistakes: writing only about worker safety, which fits 1.6 better, or saying the project “complied with all regulations”.

Illustrative example (civil engineering)

Situation: In 2023 I designed the replacement of a culvert under a rural road that had overtopped twice in five years. The road had to stay open during construction because it was the only school bus route.

Action: I sized the new culvert for the design storm, then checked it against a future-climate rainfall scenario, which led me to increase the diameter by one size. I specified staged construction so one lane stayed open, with signs, flaggers during bus hours and a barrier along the excavation. I added erosion and sediment controls to protect the creek downstream and reviewed the traffic plan with the road authority before tender.

Outcome: The culvert was replaced with one lane open throughout and no incidents, and it passed the 2024 spring runoff without overtopping.

6.2 Engineering and the public

Official wording: “Demonstrate your understanding of the relationship between the engineering activity and the public.” Canadian-environment competency.

What it asks for: recognizing the value and benefits of your work to the public, and preparing a report on a project’s impact on the public. Assessors look for who outside the project was affected, how you communicated with them or accounted for them, and what changed as a result. For work abroad, explain how the same relationship with the public would work in a Canadian setting; on the shared system your validator is also asked about the equivalence.

Common mistakes: one line saying the project “benefits the public”, or writing only about the client.

Illustrative example (municipal engineering)

Situation: In 2025 I wrote the public impact section of a pre-design report for replacing 1.2 km of watermain on a residential street with a daycare and a grocery store.

Action: I listed the effects on residents and businesses: water shut-offs, detours, noise, driveway access and parking. I proposed temporary above-ground water service for longer shut-offs, 48 hours’ notice before every shut-off and daytime-only work near the daycare. I presented the plan at a public open house, used a plain-language map to answer questions and logged every comment. After the grocery store owner raised weekend sales, I changed the phasing so the store entrance was never blocked on weekends. I also set out the benefits: fewer main breaks and better fire flow.

Outcome: Council approved the design with my mitigation plan, and the city received two complaints during construction, both resolved within a day.

6.3 Role of regulatory bodies

Official wording: “Understand the role of regulatory bodies on the practice of engineering.”

What it asks for: respecting regional traditions and Indigenous requirements on a project, and understanding the role and rules of other professions whose practice overlaps with engineering. Assessors look for evidence that you know which bodies govern your work, from your engineering regulator to approval authorities, and where your practice ends and another profession’s begins.

Common mistakes: a bare list of permits, or code compliance, which belongs in 1.1.

Illustrative example (water resources engineering)

Situation: In 2024 I was the engineer-in-training on a stormwater pond expansion beside a creek in a First Nation’s traditional territory. The work needed an environmental approval and a slope stability assessment.

Action: I prepared the approvals list, with the authority responsible for each and the information it needed. Interpreting groundwater conditions and slope stability was geoscience and geotechnical work outside my practice, so I asked my manager to engage a P.Geo. and a geotechnical engineer, coordinated their field program and built their recommendations into the grading design. When the project manager shared the First Nation’s request for a monitor during excavation, I wrote it into the specifications and schedule.

Outcome: The approval was issued without requests for more information, and excavation went ahead with the monitor present as agreed.

6.4 Sustainability and practice guidelines

Official wording: “Be aware of any specific sustainability clauses that have been added to practice guidelines that apply to their area.”

What it asks for: the single indicator repeats the wording. Name a practice guideline that applies to your work, the clause on sustainability, environmental protection or climate that you used, and what it changed. Check your regulator’s current practice guidelines for your discipline rather than writing about sustainability in general.

Common mistakes: no named guideline, or repeating your 6.5 example.

6.5 Promotion of sustainability

Official wording: “To the extent possible, recognizing the applicant’s position of influence, consider how sustainability principles could be applied and promoted in their specific work.”

What it asks for: including a sustainability analysis in project descriptions, and listing the revisions made during design and implementation. Assessors look for a change you proposed within your own influence, the analysis behind it (energy, materials, waste or life-cycle cost) and what happened to it. Nobody expects a junior engineer to redesign a project.

Common mistakes: describing your employer’s sustainability policy instead of your own action.

Illustrative example (mechanical engineering)

Situation: In 2024 I designed the mechanical upgrade of a sewage lift station whose two constant-speed pumps cycled often and had reached the end of their service life.

Action: I compared a like-for-like replacement with higher-efficiency pumps on variable frequency drives. Using a year of run-time data, I estimated the energy use of each option, the annual savings and the payback period, and noted the reduced starts and wear. I added the comparison to the design brief as a sustainability analysis and kept a list of the design revisions it required: a drive cabinet, a revised control narrative and a larger ventilation fan for the drive heat.

Outcome: The owner chose the drive option, and the first year of metering showed energy use about 25% lower than before the upgrade.

Validators for category 6

Each example goes to one validator with first-hand knowledge, who rates it independently and in confidence; you will not see the rating or comments. For 6.2, the shared Canadian Environment Competencies Guide prefers professional engineers or equivalent, otherwise direct supervisors in the same area of practice. APEGA’s Validator Overall Reference Form also asks validators about your awareness of social implications, so choose people who saw this side of your work.

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Frequently asked questions

Is the minimum for 6.2 a 2 or a 3?

The regulators’ guides, APEGA and PEO say 2, and the category needs an average of 2. The indicator list printed from the shared system shows 3, so write a clear level-3 example. Only the assessor’s rating decides.

My work has little public contact. What can I use for 6.2?

Every project affects someone outside it: the users of a product, the neighbours of a plant, road users during construction or the people who rely on a service. Pick a decision where you considered them, say how, and describe what changed.

Do I need a large environmental project for 6.5?

No. The wording recognizes your position of influence. A specific change you proposed in your own work, backed by a simple analysis and a list of the resulting revisions, matches what the indicators describe.

How is APEGA’s category 6 different?

APEGA uses its own titles for the five competencies (see the table), with the same 2.0 category average and a minimum of 2 on 6.2. Its character limits are 400 / 1,800 / 400.