Illinois Code § 23

Illinois Code § 23. Reproduced from the official Illinois Compiled Statutes, with a citation summary, verification link, and related provisions.

§ 23.

Technical submissions. (a) As used in this Section, "technical submissions" includes the designs, drawings, and specifications that establish the scope of a landscape architecture project; the standard of quality for materials, workmanship, equipment, and systems; and the studies and other technical reports and calculations prepared in the course of the practice of landscape architecture. (b) A registered landscape architect shall not exercise authority in preparing technical submissions that require the involvement of an architect, professional engineer, structural engineer, or professional land surveyor licensed in Illinois. (c) The registered landscape architect who has contract responsibility shall seal a cover sheet of the technical submissions and those individual portions of the technical submissions for which the registered landscape architect is legally and professionally responsible. (Source: P.A. 102-284, eff. 8-6-21.)

Source: official Illinois text · Last verified 2026-08-27

At a glance

  • Citation: Illinois Compiled Statutes § 23
  • Jurisdiction: Illinois
  • Code: Illinois Compiled Statutes
  • Text: transcribed from the official source (verify below)

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Statute text is transcribed from the official Illinois Compiled Statutes. Confirm it against the primary source before relying on it:

Not legal advice. Verify against the official source and consult a licensed Illinois attorney.

Common questions

What is the source of Illinois Compiled Statutes § 23?

The text above is transcribed from the Illinois Compiled Statutes, the codified statutes of Illinois. The official publisher link appears under "Verify the text" on this page.

What subject does Illinois Compiled Statutes § 23 address?

It addresses the rule set out in the section text. Read the section together with the surrounding provisions listed under "Nearby provisions" for the full picture.

Is Illinois Compiled Statutes § 23 still in force?

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