Code of Conduct

# CHAPTER OVERVIEW This chapter covers the Code of Ethics and Professional Conduct for engineers as established by professional engineering organizations in the United States, particularly focusing on the NCEES Model Rules of Professional Conduct. Students will study the fundamental canons of professional ethics, the engineer's obligations to society, employers, clients, and the profession, and the principles governing professional conduct in engineering practice. The chapter examines specific ethical responsibilities including competency requirements, conflict of interest, confidentiality, public safety considerations, and professional integrity. Topics include ethical decision-making frameworks, understanding the difference between ethical violations and violations of professional practice standards, and recognizing situations that require adherence to ethical codes in engineering scenarios. ## KEY CONCEPTS & THEORY

Introduction to Professional Engineering Ethics

Engineering ethics constitutes the field of applied ethics that examines and sets standards for engineers' conduct and professional responsibilities. The practice of professional engineering in the United States is regulated by state licensing boards, and all licensed Professional Engineers (PEs) must adhere to codes of ethics and professional conduct. The primary authoritative source is the NCEES Model Rules of Professional Conduct, which serves as the foundation for state engineering licensing board regulations.

NCEES Model Rules of Professional Conduct

The NCEES Model Rules provide comprehensive guidance on professional and ethical obligations. These rules are organized into sections addressing:

• Licensee's obligation to society
• Licensee's obligation to employers and clients
• Licensee's obligation to other licensees

Fundamental Canons

Professional engineers shall:

• Hold paramount the safety, health, and welfare of the public
• Perform services only in areas of their competence
• Issue public statements only in an objective and truthful manner
• Act for each employer or client as faithful agents or trustees
• Avoid deceptive acts
• Conduct themselves honorably, responsibly, ethically, and lawfully

Obligation to Society

Paramount Safety Principle

The most fundamental ethical obligation is to hold paramount the safety, health, and welfare of the public. This principle supersedes all other professional considerations including financial gain, employer directives, or personal convenience. Engineers must:

• Notify proper authorities if their professional judgment is overruled under circumstances where public safety, health, or welfare is endangered
• Not approve or seal plans or documents that do not meet accepted engineering standards
• Not reveal facts, data, or information without prior consent of the client or employer except as authorized or required by law or when there is a clear danger to public safety

Competence Requirement

Engineers must perform services only in their areas of competence. Competence is demonstrated through:

• Education, training, and experience in the specific technical field
• Current knowledge of applicable standards and codes
• Appropriate professional judgment based on technical expertise

When undertaking work outside their area of expertise, engineers must:

• Disclose this fact to their employer or client
• Seek assistance from qualified individuals
• Pursue additional education or training as necessary

Public Statements and Professional Reputation

Engineers must issue public statements only in an objective and truthful manner. Specifically, engineers shall:

• Be objective and truthful in professional reports, statements, or testimony
• Include all relevant and pertinent information in such reports
• Not express publicly an opinion on technical subjects unless founded upon adequate knowledge and honest conviction
• Not issue statements, criticisms, or arguments inspired or paid for by interested parties unless they explicitly identify the interested parties and reveal their interest

Obligation to Employers and Clients

Faithful Agent or Trustee

Engineers must act as faithful agents or trustees for their employers or clients. This obligation includes:

• Acting with fairness and justice to all parties
• Disclosing all known or potential conflicts of interest
• Not accepting compensation from more than one party for services on the same project without all parties' knowledge
• Not soliciting or accepting gratuities from contractors, suppliers, or other parties dealing with their client or employer in connection with work for which they are responsible

Conflict of Interest

A conflict of interest exists when an engineer's ability to exercise independent professional judgment is compromised. Engineers must:

• Disclose to employers or clients any business associations, interests, or circumstances that could influence judgment or quality of services
• Not accept compensation, financial or otherwise, from more than one party for services on the same project without consent of all parties
• Not solicit or accept financial or other considerations from material or equipment suppliers in return for specifying their products

Confidentiality

Engineers must respect the confidentiality of information obtained in the course of professional service. This includes:

• Not disclosing confidential information without consent
• Not using confidential information for personal gain
• Recognizing that confidentiality may be overridden when public safety is at risk or when required by law

Obligation to Other Licensees and the Profession

Professional Conduct toward Colleagues

Engineers shall:

• Not falsify or permit misrepresentation of their academic or professional qualifications
• Not maliciously or falsely injure the professional reputation, prospects, practice, or employment of other engineers
• Not accept an engagement to review the work of another engineer except with the knowledge of such engineer or unless the connection of such engineer with the work has been terminated

Credit and Recognition

Engineers must:

• Give credit for engineering work to those to whom credit is due
• Provide opportunity for professional development and advancement of their associates and subordinates
• Not claim credit for work performed by others

Avoiding Deceptive Acts

Engineers must avoid all conduct or practice that deceives the public. This includes:

• Not using statements containing material misrepresentation of fact or omitting material fact
• Not claiming unearned degrees or affiliations
• Not using misleading or false advertising
• Being completely honest about qualifications, experience, and capability

Professional Practice Standards

Sealing Documents

The engineer's seal represents that the engineer has exercised responsible charge of the work. Responsible charge means direct control and personal supervision of engineering work. Engineers shall:

• Seal only documents that were prepared by them or under their direct supervisory control
• Not seal documents not prepared under their responsible charge except when reviewing such work and coordinating its preparation
• Date and sign all documents when applying their seal

Continuing Professional Competency

Engineers are expected to:

• Continue professional development throughout their careers
• Stay current with developments in their field
• Undertake only those assignments for which they are qualified by education or experience
• Complete continuing professional competency requirements as mandated by licensing boards

Ethical Decision-Making Framework

When facing ethical dilemmas, engineers should apply a systematic decision-making process:

• Identify the ethical issue: Recognize that an ethical problem exists and define it clearly
• Identify stakeholders: Determine who will be affected by the decision
• Gather relevant facts: Collect all pertinent information
• Identify applicable ethical principles: Determine which fundamental canons or rules apply
• Evaluate alternative actions: Consider multiple courses of action and their consequences
• Make a decision: Select the action that best aligns with ethical obligations
• Implement and reflect: Take action and evaluate the outcome

Common Ethical Violations

Misrepresentation of Qualifications

Claiming expertise, education, or experience that one does not possess constitutes a serious ethical violation. This includes:

• Listing unearned degrees
• Claiming licenses not held
• Exaggerating experience or expertise
• Falsifying professional development hours

Negligence and Incompetence

Accepting work beyond one's competence or failing to exercise due care represents both an ethical violation and a potential legal liability. Engineers must:

• Recognize their limitations
• Seek appropriate assistance when necessary
• Maintain adequate knowledge of current standards
• Exercise reasonable care and diligence

Improper Solicitation and Compensation

Ethical violations related to compensation include:

• Accepting kickbacks from contractors or suppliers
• Receiving undisclosed compensation from multiple parties on the same project
• Using inside information for personal financial gain
• Offering or accepting bribes

Whistleblowing and Reporting Violations

When engineers become aware of violations that endanger public safety, they have an ethical obligation to take action. The appropriate response depends on the severity and nature of the violation:

• Internal reporting: First attempt to resolve issues through organizational channels
• Reporting to authorities: If internal resolution fails and public safety is at risk, notify appropriate regulatory agencies
• Board complaints: Report violations of professional practice standards to state licensing boards
• Legal protection: Many jurisdictions provide whistleblower protection for engineers who report safety violations in good faith

Professional Liability and Ethics

While related, ethical obligations and legal liability are distinct concepts:

• Ethical violations involve breaches of professional conduct standards and may result in disciplinary action by licensing boards
• Legal liability involves breach of contract, negligence, or statutory violations and is addressed through civil or criminal legal proceedings
• An action may be both unethical and illegal, or one without the other
• Engineers may face both professional discipline and legal consequences for the same conduct

International and Cross-Jurisdictional Considerations

Engineers practicing across state lines or internationally must:

• Understand that ethical codes may vary by jurisdiction
• Comply with the most restrictive applicable standards
• Obtain appropriate licensure for each jurisdiction of practice
• Recognize cultural differences while maintaining core ethical principles
• Ensure compliance with local laws and regulations

## STANDARD CODES, STANDARDS & REFERENCES This section is not applicable for Engineering Fundamentals Revision for PE. ## SOLVED EXAMPLES

Example 1: Conflict of Interest and Disclosure

Problem Statement: A Professional Engineer (PE) is employed full-time by a municipal water authority and is responsible for reviewing and approving designs for water distribution system expansions submitted by consulting engineering firms. The PE's spouse owns 15% equity in ABC Engineering Consultants, one of the firms that regularly submits designs for approval. ABC Engineering has just submitted a design for a major pump station upgrade valued at $2.8 million. The PE has not disclosed the spousal relationship to the water authority. Additionally, the PE has been offered a paid consulting position by XYZ Engineering (a competitor of ABC Engineering) to review their standard pump station designs on weekends for $150/hour, which would take approximately 20 hours over the next month. Analyze the ethical issues present and determine the required actions. Given Data:

• PE is employed by municipal water authority
• PE's spouse owns 15% of ABC Engineering Consultants
• ABC Engineering submitted design for approval worth $2.8 million
• PE has not disclosed relationship to employer
• XYZ Engineering offers consulting at $150/hour for 20 hours
• XYZ Engineering is a competitor to ABC Engineering

Find: Identify all ethical violations and required corrective actions according to NCEES Model Rules. Solution: Step 1: Identify the primary conflict of interest The PE's spouse has a substantial financial interest (15% equity) in ABC Engineering, which creates a direct conflict of interest. When ABC Engineering submits work for the PE's review and approval, the PE's family stands to benefit financially from a favorable decision. This violates the NCEES Model Rule requiring engineers to avoid conflicts of interest and to act as faithful agents for their employer. Step 2: Evaluate the non-disclosure The PE has failed to disclose this material conflict to the municipal water authority. According to NCEES Model Rules, engineers must disclose all known or potential conflicts of interest to their employers. This non-disclosure represents a separate ethical violation beyond the mere existence of the conflict. Step 3: Analyze the reviewing engineer's obligation The PE is in a position where independent professional judgment is compromised. The financial benefit to the PE's household from ABC Engineering's success creates an inherent bias. The PE should not review or approve any work from ABC Engineering. Step 4: Evaluate the XYZ Engineering consulting offer The consulting arrangement with XYZ Engineering presents multiple ethical concerns:

• It creates another conflict because XYZ competes with ABC (where the PE has an undisclosed family interest)
• More critically, it creates a conflict with the PE's primary employer (the water authority), as XYZ submits work to the authority for review
• The PE would be accepting compensation from parties that deal with their primary employer

This requires disclosure to the water authority and their explicit consent before accepting such work. Step 5: Determine required corrective actions

• Immediate disclosure: The PE must immediately disclose the spousal relationship with ABC Engineering to the water authority
• Recusal: The PE must recuse themselves from any review, approval, or decision-making regarding ABC Engineering submissions, both past and future
• Past work review: All previous approvals of ABC Engineering work by this PE should be independently reviewed by another qualified engineer to ensure objectivity
• XYZ consultation: The PE must not accept the consulting arrangement with XYZ Engineering without full disclosure to the water authority and explicit written consent, which is unlikely to be granted given the clear conflict
• Written policies: The PE should request clear written policies from the water authority regarding outside employment and conflicts of interest

Step 6: Identify specific NCEES Model Rule violations

• Failure to disclose known conflicts of interest to employer
• Not acting as a faithful agent for the employer
• Participating in decisions where personal financial interest conflicts with employer's interest
• Potentially accepting compensation from multiple parties on projects without disclosure and consent

Answer: The PE has committed serious ethical violations by failing to disclose the spousal financial interest in ABC Engineering and by reviewing that firm's submissions. The PE must immediately: (1) disclose the conflict to the water authority, (2) recuse from all ABC Engineering matters, (3) decline the XYZ consulting offer unless explicit written consent is obtained from the water authority, and (4) cooperate with any review of past approvals. The non-disclosure and biased position violate fundamental NCEES Model Rules regarding conflicts of interest and faithful service to employers.

Example 2: Competence, Public Safety, and Whistleblowing

Problem Statement: A Civil PE specializing in highway design with 8 years of experience is asked by their employer, a consulting engineering firm, to serve as the Engineer of Record for the structural design of a 12-story residential building. The PE has a bachelor's degree in civil engineering but has never taken courses in high-rise structural design, has no experience with multi-story building design, and is not familiar with current building codes for high-rise structures. The PE mentions these concerns to their supervisor, who responds: "You're a licensed PE, you can figure it out. We need someone with a PE license on this project to meet the contract deadline, and our structural engineers are all tied up on other projects. Just use the building code and some online resources. If you don't take this, we'll have to let you go because we don't have enough highway work right now." The PE reluctantly agrees and begins work. After three weeks, the PE realizes that the complexity of seismic design, wind load analysis, and foundation requirements for high-rise construction far exceeds their capability. The PE raises concerns again, but the supervisor insists the work continue. The project is 30% complete, and construction is scheduled to begin in six weeks. What are the PE's ethical obligations, and what actions should be taken? Given Data:

• PE licensed in civil engineering with 8 years highway design experience
• No education or training in high-rise structural design
• Asked to be Engineer of Record for 12-story residential building
• No familiarity with high-rise building codes
• Employer threatens termination if PE refuses
• Project 30% complete after three weeks
• Construction scheduled to begin in six weeks
• PE has identified that work exceeds their competence

Find: Determine the PE's ethical obligations under NCEES Model Rules and required course of action. Solution: Step 1: Evaluate competence requirement NCEES Model Rules explicitly state that engineers shall perform services only in areas of their competence. Competence is established through education, training, and experience in the specific technical field. The PE has:

• Education: General civil engineering degree (no specific high-rise structural courses)
• Training: None in high-rise structural design
• Experience: Highway design only, no building design

The PE clearly lacks competence in high-rise structural design. Having a PE license does not confer competence in all civil engineering disciplines. Step 2: Assess the initial ethical violation When the PE agreed to undertake the project despite knowing they lacked competence, they committed an ethical violation. The employer's threat of termination does not justify accepting work beyond one's competence. The paramount obligation to public safety supersedes employment concerns. Step 3: Evaluate current situation severity The situation has escalated because:

• Work has progressed to 30% completion
• The PE now has concrete evidence that the work exceeds their capability (seismic, wind, foundation complexity)
• Construction is imminent (six weeks)
• The supervisor refuses to address the PE's concerns
• Public safety is at risk if the design is inadequate

Step 4: Identify paramount obligation The NCEES Model Rules require engineers to hold paramount the safety, health, and welfare of the public. This obligation supersedes:

• Employment security
• Employer directives
• Project deadlines
• Contract obligations
• Financial considerations

A structurally inadequate 12-story residential building poses serious risk to public safety. Step 5: Determine required immediate actions

• Stop work immediately: The PE must cease design work on the project immediately
• Document everything: The PE should document all communications, including the supervisor's directives and threats
• Written notification to employer: The PE must provide written notice to firm principals that they lack competence for the assignment and that public safety is at risk
• Refuse to seal documents: The PE must not apply their seal to any documents for this project
• Recommend qualified engineer: The PE should recommend that a qualified structural engineer experienced in high-rise design review and complete the work

Step 6: Evaluate escalation requirements If the employer:

• Refuses to assign qualified personnel
• Insists the PE continue or seal the documents
• Attempts to proceed with the inadequate design

Then the PE must escalate by:

• Notifying the building owner/client in writing of the concerns
• Reporting to the local building official that the design is being prepared by unqualified personnel
• Filing a complaint with the state licensing board
• Consulting with an attorney regarding liability and whistleblower protection

Step 7: Consider employment consequences If terminated for refusing to work beyond competence:

• The PE has acted ethically and in accordance with professional obligations
• Many jurisdictions have whistleblower protection laws
• The PE may have legal recourse for wrongful termination
• Maintaining licensure and ethical standing is more valuable than any single job
• The PE avoided potential liability for negligence, injury, or property damage

Step 8: Address the completed 30% of work The PE must:

• Not represent the completed work as adequate
• Not seal or approve the work
• Recommend complete independent review by qualified structural engineer
• Acknowledge that work completed may need to be redone

Answer: The PE must immediately stop all work on the high-rise structural design, refuse to seal any project documents, and provide written notice to firm management that they lack the required competence and that public safety is at risk. The PE should not have accepted this assignment initially, as it violates NCEES Model Rules requiring engineers to work only within their areas of competence. The paramount obligation to protect public safety supersedes employment concerns, project deadlines, and employer directives. If the employer refuses to assign qualified personnel or attempts to proceed with the inadequate design, the PE must notify the client, building officials, and the state licensing board. The PE should document all communications and consult legal counsel regarding whistleblower protection. Accepting termination is preferable to sealing a potentially unsafe design for a 12-story occupied building. ## QUICK SUMMARY Critical Decision Rules:

• When in doubt, prioritize public safety over all other considerations
• Disclose potential conflicts before accepting work, not after problems arise
• Never seal documents not prepared under your responsible charge
• Work only within your demonstrated area of competence
• Document ethical concerns in writing
• When facing ethical dilemmas, consult NCEES Model Rules and state board regulations

## PRACTICE QUESTIONS

Question 1: A licensed Professional Engineer with 15 years of experience in structural design of commercial buildings is offered a position as Director of Engineering for a chemical processing plant. The PE has no prior experience in chemical process design, safety systems for chemical facilities, or hazardous material handling. The hiring company is aware of the PE's background but states: "We need someone with a PE license to meet regulatory requirements and to oversee our engineering department. You'll have experienced chemical engineers on staff to handle the technical details." If the PE accepts this position and provides oversight and approval of chemical process designs without acquiring appropriate knowledge in this field, what is the primary ethical concern?
(A) The PE is violating the requirement to perform services only in areas of competence
(B) The PE is engaging in deceptive practices by accepting a position under false pretenses
(C) The PE is violating confidentiality obligations to their current employer
(D) The PE is failing to give proper credit to subordinate engineers

Correct Answer: (A)
Explanation: The NCEES Model Rules of Professional Conduct explicitly require that engineers perform services only in areas of their competence. Competence is established through education, training, and experience in the specific technical field. While the PE has extensive structural engineering experience, they have no background in chemical process engineering, which involves fundamentally different technical knowledge including reaction kinetics, process safety management, hazardous material properties, and chemical-specific regulatory requirements. The fact that the company needs "someone with a PE license" does not satisfy the competence requirement. A PE license demonstrates general engineering competence and legal authority to practice, but does not confer expertise in all engineering disciplines. The PE cannot provide meaningful oversight, review, or approval of chemical process designs without understanding the underlying technical principles and industry-specific safety requirements. If the PE accepts this position and approves designs in areas beyond their competence, they are violating ethical obligations and potentially endangering public safety, as chemical processing facilities pose significant hazards if improperly designed. The paramount obligation to protect public safety requires that engineers not undertake work they are not qualified to perform. The PE could ethically accept this position only if they: (1) disclose their lack of chemical engineering expertise to all stakeholders, (2) do not approve or seal chemical process designs, (3) undertake substantial education and training in chemical process engineering, and (4) work under the guidance of qualified chemical engineers until competence is developed. Option B is incorrect because accepting a position outside one's expertise is not inherently deceptive if the limitations are disclosed (though in this scenario the company's awareness doesn't eliminate the PE's ethical obligation). Option C is irrelevant as the question doesn't involve confidential information. Option D is not the primary concern in this scenario as the issue is competence, not attribution of work. ─────────────────────────────────────────

Question 2: An Environmental Engineer working for a state regulatory agency is responsible for reviewing and approving environmental impact assessments for industrial facilities. The engineer discovers that their former graduate school roommate is now a principal at an environmental consulting firm that regularly submits assessments for approval. The two have remained close friends and meet socially several times per year. The consulting firm has just submitted an assessment for a major project. What is the engineer's ethical obligation under NCEES Model Rules?
(A) The engineer should approve the assessment only if it meets all technical requirements, as personal friendships do not constitute conflicts of interest
(B) The engineer must disclose the relationship to their supervisor and recuse themselves from reviewing this firm's submissions
(C) The engineer should review the assessment but have another engineer verify the conclusions before approval
(D) The engineer must terminate the friendship to avoid any appearance of impropriety

Correct Answer: (B)
Explanation: Under NCEES Model Rules, engineers must disclose to their employers any circumstances that could influence their judgment or the quality of their services. A close personal friendship with a principal of a firm whose work the engineer reviews constitutes a potential conflict of interest that must be disclosed. A conflict of interest exists when an engineer's ability to exercise independent, objective professional judgment is potentially compromised by personal relationships, financial interests, or other circumstances. While the engineer may believe they can be objective despite the friendship, the appearance of bias is itself problematic and undermines public trust in the regulatory process. The appropriate ethical response is to: (1) immediately disclose the relationship to supervisory personnel, (2) recuse themselves from reviewing any submissions from that consulting firm, and (3) allow other qualified engineers to handle those reviews. This protects both the engineer's professional integrity and the agency's regulatory credibility. Option A is incorrect because personal relationships do constitute potential conflicts of interest, even if the engineer believes they can remain objective. The NCEES Model Rules require disclosure of circumstances that could influence judgment, not just circumstances that actually do influence judgment. Option C is insufficient because it still places the engineer in a position where they are reviewing a friend's work, creating at minimum an appearance of impropriety. Option D is not required-the engineer can maintain the friendship while properly managing the professional conflict through disclosure and recusal. This scenario illustrates that conflicts of interest are not limited to financial relationships. Personal friendships, family relationships, and other non-financial connections can equally compromise professional objectivity and must be disclosed and properly managed. ─────────────────────────────────────────

Question 3: A PE employed by a manufacturing company is assigned to investigate structural cracks that have appeared in a pedestrian bridge on company property that connects two buildings. The bridge is used by approximately 150 employees daily. After investigation, the PE concludes that the cracks indicate a serious structural deficiency that could lead to collapse, and recommends immediate closure and repair. The PE presents a written report to company management recommending that the bridge be closed to pedestrian traffic immediately and that repairs costing approximately $180,000 be undertaken. Company management reviews the report and decides that the bridge will remain open because closing it would disrupt operations, and repairs will be deferred for 8 months until the next planned maintenance shutdown. Management directs the PE to revise the report to state that the bridge is safe for continued use. What should the PE do?
(A) Revise the report as directed since management has ultimate decision-making authority for company facilities
(B) Refuse to revise the report, resign from the company, and take no further action since they are no longer employed there
(C) Refuse to revise the report, document management's decision in writing, and notify appropriate authorities of the unsafe condition
(D) Compromise by revising the report to recommend closure in 4 months instead of immediately

Correct Answer: (C)
Explanation: This scenario involves the most fundamental ethical obligation for engineers: holding paramount the safety, health, and welfare of the public. The NCEES Model Rules explicitly state that when an engineer's professional judgment is overruled under circumstances where public safety is endangered, the engineer must notify the proper authorities. In this case, the PE has determined through professional engineering analysis that the bridge poses a serious safety hazard that could result in collapse, potentially injuring or killing the 150 employees who use it daily. Management's decision to keep the bridge open despite this professional recommendation creates an imminent threat to public safety. The PE's ethical obligations require: Step 1 - Refuse to falsify the report: The PE must not revise the report to misrepresent the technical findings. Stating that an unsafe bridge is safe would be a deceptive act and a violation of the requirement to issue truthful professional reports. The PE must not allow their seal or professional judgment to be misused. Step 2 - Document the situation: The PE should document management's decision to override the safety recommendation in writing, creating a record of having fulfilled their professional duty to warn. Step 3 - Notify authorities: Because public safety is at risk (employees are members of the public even on private property), the PE must notify appropriate authorities. This might include:

• Local building department or code enforcement
• State or federal occupational safety agency (OSHA)
• State engineering licensing board

Option A is incorrect because management authority does not supersede the engineer's ethical obligation to protect public safety. No employer directive can require an engineer to misrepresent technical findings or endorse an unsafe condition. Option B is incomplete because resignation alone does not fulfill the obligation to protect public safety-the hazardous condition remains and must be reported. Option D represents an unethical compromise that continues to endanger the bridge users. This scenario illustrates that the paramount obligation to public safety may require engineers to take actions that conflict with employer interests, potentially including whistleblowing. Many jurisdictions provide legal protection for engineers who report safety violations in good faith. ─────────────────────────────────────────

Question 4: A consulting engineering firm is preparing a competitive proposal for a large municipal wastewater treatment plant upgrade project. The Request for Proposals (RFP) requires that the Project Engineer have a PE license and at least 10 years of experience in wastewater treatment facility design. The firm's most experienced wastewater engineer, who would actually perform the design work, has 15 years of relevant experience but is not a PE (licensed as an Engineer-in-Training only). The firm decides to list a different engineer as the Project Engineer on the proposal-this engineer is a licensed PE with 12 years of experience, but all of that experience is in highway and transportation design with no wastewater treatment background. The firm's plan is to have the transportation PE serve as the official Project Engineer and seal the documents, while the experienced unlicensed engineer does the actual design work. The proposal states: "Our Project Engineer is a licensed PE with 12 years of experience in civil engineering projects." Which of the following best describes the ethical issues with this arrangement?
(A) This arrangement is ethically acceptable as long as the PE reviews the work before sealing
(B) This violates ethics rules because the PE would be sealing work outside their area of competence and the proposal contains misleading statements
(C) This is acceptable because both engineers are working for the same firm and the PE has supervisory authority
(D) This violates ethics rules only if the client specifically asks about the PE's wastewater experience and the firm provides false information

Correct Answer: (B)
Explanation: This scenario involves multiple ethical violations related to competence, deceptive practices, and the misuse of the PE seal. Ethical Violation 1 - Competence: The NCEES Model Rules require engineers to perform services only in areas of their competence, established through education, training, and experience in the specific technical field. The transportation PE has no background in wastewater treatment design, which involves specialized knowledge of biological processes, hydraulic loading, treatment technology, and environmental regulations specific to wastewater. Simply having a PE license does not confer competence in all civil engineering specialties. The PE cannot provide meaningful technical review or responsible charge of work they do not understand. Ethical Violation 2 - Responsible Charge: The concept of "responsible charge" requires direct control and personal supervision of engineering work. An engineer cannot exercise responsible charge over work in a technical area where they lack competence. The arrangement described would have the unlicensed engineer making the actual engineering decisions while the PE merely applies a seal-this is sometimes called "plan stamping" and is prohibited. Ethical Violation 3 - Deceptive Practices: The proposal statement "Our Project Engineer is a licensed PE with 12 years of experience in civil engineering projects" is technically true but materially misleading. It creates the impression that the Project Engineer has relevant wastewater experience, which is what the RFP requires and what a reasonable client would expect. By omitting that all 12 years of experience is in an unrelated field (transportation), the firm is engaging in deceptive practices. The NCEES Model Rules prohibit using statements that contain material omissions of fact. Ethical Violation 4 - Misrepresentation to Obtain Work: The firm is structuring this arrangement specifically to appear to meet the RFP requirements (PE with 10+ years experience) when in fact their approach does not meet the intent of those requirements. This is using the PE credential deceptively to obtain work. Option A is incorrect because review alone is insufficient-the PE must have competence in the area and must exercise responsible charge, not merely check someone else's work in a field they don't understand. Option C is incorrect because firm employment and supervisory authority do not eliminate the competence requirement or make plan stamping acceptable. Option D is incorrect because the deceptive practices exist in the proposal itself, regardless of whether additional false statements are made in response to questions. The ethical solution would be to: (1) have the unlicensed engineer work toward PE licensure, (2) bring in a PE with wastewater experience to serve as Project Engineer, (3) partner with another firm that has the required qualifications, or (4) decline to submit a proposal for this project. ─────────────────────────────────────────

Question 5: An engineering consulting firm has completed designs for five different projects over the past year. The table below shows information about each project, including the Project Engineer assigned, their area of PE licensure and expertise, the type of project, and whether additional specialized consultation was obtained. Based on NCEES Model Rules regarding competence, which project arrangement represents the MOST APPROPRIATE ethical practice?

(A) Project A, because the PE is working entirely within their documented area of expertise
(B) Project B, because the PE obtained specialized training and expert consultation for the specific application
(C) Project C, because power distribution and control systems are both electrical engineering disciplines
(D) Project E, because stormwater is within the general environmental engineering field

Correct Answer: (B)
Explanation: The NCEES Model Rules require engineers to perform services only in areas of their competence. When engineers undertake work in new areas or specialized applications within their general field, they should obtain appropriate training, education, or consultation from qualified experts. This question requires analysis of how each project addresses competence requirements. Project A Analysis: The Civil PE with 10 years of highway design experience is assigned to design a highway interchange, which is directly within their area of documented expertise. This is appropriate practice-the engineer is working in their competency area. This represents acceptable ethical practice. Project B Analysis: The Mechanical PE has general HVAC experience but is taking on a hospital HVAC project, which involves specialized requirements including infection control, operating room air handling, isolation room pressure relationships, and healthcare-specific codes. Recognizing this specialization, the PE took a 40-hour hospital HVAC course to gain specific knowledge and consulted with an infection control specialist. This demonstrates the proper approach when expanding into a specialized application: acknowledge the specialized nature, obtain appropriate education, and seek expert consultation. This represents BEST practice for ethical competence management. Project C Analysis: While power distribution and industrial control systems are both within electrical engineering broadly, they involve substantially different expertise. Power distribution focuses on electrical power transmission, protection, and delivery, while industrial control systems involve programmable logic controllers, process control, instrumentation, and control logic. Using only internet resources and vendor guides is insufficient for competence in control systems if the PE's experience is in power distribution. This arrangement is ethically questionable because the PE is working outside demonstrated competence without adequate training or qualified consultation. Project D Analysis: Structural engineering and coastal erosion control are fundamentally different disciplines within civil engineering. Structural engineering deals with building and structure design, while coastal erosion involves geomorphology, sediment transport, wave mechanics, coastal processes, and specialized erosion control techniques. The PE's statement that "erosion is related to structural engineering" shows a misunderstanding of competence requirements. Simply having a Civil PE license does not confer expertise in all civil engineering subdisciplines. This represents an ethical violation-working outside competence without recognition of limitations or appropriate measures to gain competence. Project E Analysis: The Environmental PE with 3 years of water/wastewater experience is being assigned a stormwater management project. While stormwater is within the general environmental field, it involves specialized knowledge of hydrology, hydraulics, detention design, and stormwater regulations that may differ from water/wastewater treatment. However, this project includes direct supervision and technical review by a senior PE with 20 years of specific stormwater experience. This arrangement allows the junior PE to expand competence under qualified supervision, which is appropriate. This represents acceptable practice, though not as proactive as Project B's approach. Comparison and Selection: Projects A, B, and E all represent ethically acceptable approaches, though in different ways:

• Project A: working within existing competence
• Project B: proactively building competence through training and consultation when taking on specialized work
• Project E: working under supervision of qualified expert when expanding into related area

Project B represents the MOST appropriate ethical practice because it demonstrates proactive recognition of specialization requirements and takes concrete steps (specialized training + expert consultation) to ensure competence. This exemplifies best practice in professional development and ethical competence management. Option A represents acceptable practice but not the most appropriate among the choices. Option C is problematic because the PE is working outside demonstrated competence without adequate support. Option D involves working outside competence without recognition of the issue.