Professional Standards, Ethics, and the Surveyor's Role in Boundary Determination and Dispute Resolution
The standard of care
A surveyor owes the client and the public the skill and care ordinarily exercised by competent practitioners in the same locality under similar conditions. Compliance with the statutory minimum standards is a floor, not a ceiling. The duty may extend to foreseeable third parties such as title insurers, lenders, and later purchasers, and errors in boundary location can create liability in contract and in tort.
Ethical obligations
Core duties include competence, honesty in reporting, full disclosure of material facts to the client, avoidance of conflicts of interest, confidentiality, and refusing work outside one's competence without appropriate assistance. The surveyor must not alter, remove, or destroy original monuments except in accordance with law, must preserve evidence, and must report discrepancies even when reporting them is inconvenient or contradicts a prior opinion the surveyor issued.
Role in disputes
The surveyor locates and retraces; the court decides ownership. A surveyor who attempts to award land, negotiate a conveyance, or serve as both advocate and expert crosses into unauthorized practice of law. Serving as an expert witness requires objectivity, a defensible written record, and the willingness to concede error. In boundary disagreements, the surveyor's report should present evidence and reasoning, not conclusions of title.
Worked example
A client asks a surveyor to "just set the line 3 feet that way, that's what we agreed with the neighbor." The proper response is to explain that a boundary line agreement is a legal instrument between the owners, that the surveyor can locate the record line and the agreed line as separate matters, and that the surveyor cannot manufacture evidence or omit a found monument. Write the objection into the file.
Traps
Questions test whether you follow the record evidence rather than the client's preference, whether you know that a surveyor does not convey or quiet title, and whether you disclose a discovered error rather than conceal it.