Ethics includes which of the following duties?

• A. Protect public and environment, use judgment, tell employers of consequences, be truthful, do not alter test results.
• B. Do Not Disclose Information To Anyone.
• C. Always Follow Managers' Orders Even If Harmful.
• D. Prioritize Personal Interests Over Public Welfare.

Answer: (A)

Ethics in wastewater operation is about acting with integrity to protect public health and the environment. The best choice lists duties that embody that: safeguarding the public and the environment, using sound judgment, reporting to employers about potential consequences, being truthful, and not altering test results. These elements ensure operations rely on accurate data, transparent decision-making, and accountability, which are essential to prevent harm and maintain compliance. The other statements are too absolute or conflict with professional responsibilities: disclosure isn’t always absolute and must follow laws and policies, blindly following orders that could cause harm violates ethical duties, and prioritizing personal interests over public welfare directly undermines the purpose of the job. Therefore, the included duties best represent ethical responsibilities for a wastewater treatment operator.