(a) A professional land surveyor may use the initials "P.L.S." and "L.S." and the title of "Professional Land Surveyor" or any of its derivations in Illinois. (b) A surveyor intern may use the initials "S.I." and the title of "Surveyor Intern" or any of its derivations in Illinois.
225 ILCS 330/15.5
Titles
Known as the Illinois Professional Land Surveyor Act
The act spans §§ 225-330-1 to 225-330-9 (56 sections).
P.A. 101-313, eff. 8-9-19.
Official source: Illinois General Assembly. Reproduced from public-domain Illinois statutes; confirm against the official source for the current text. Not legal advice.