ILLINOIS JURISDICTIONAL LAND SURVEYOR EXAM – QUESTIONS AND
ANSWERS | VERIFIED AND WELL DETAILED ANSWERS | PLUS RATIONALES |
GUARANTEED PASS | LATEST EXAM UPDATE
Core Domains
• Illinois Professional Land Surveyor Act and Administrative Code
• Boundary Law and Riparian Rights
• Public Land Survey System (PLSS) in
Illinois
• Minimum Standards of Practice
• Plat Act and Recording Requirements
• Descriptions and Conveyancing
• Professional Ethics and Liability
Introduction
The Illinois Jurisdictional Land Surveyor Exam is designed to evaluate the
competency of candidates
regarding state-specific statutes, regulations, and technical
standards governing the profession.
, This assessment focuses on the application of the Illinois
Professional Land Surveyor Act, the Plat
Act, and the specific nuances of the Public Land Survey System
within Illinois borders. Through a
combination of knowledge-based and scenario-driven multiple-
choice questions, the exam emphasizes
legal principles, technical accuracy, and ethical decision-making.
Candidates must demonstrate the
ability to protect the public interest while navigating complex
boundary disputes and regulatory
compliance requirements essential for professional practice in the
state.
SECTION ONE: QUESTIONS 1–100
1. Under the Illinois Plat Act, any subdivision of land into two or more parts, any of
which is less than how many acres, generally requires the preparation and
recording of a plat?
A. 1 acre
B. 5 acres
,C. 10 acres
D. 40 acres
🟢 C. 10 acres
🔴 Explanation: The Illinois Plat Act (765 ILCS 205/) specifies that a plat is required
when land is subdivided into parts less than 10 acres, unless specific statutory
exceptions apply.
2. Which of the following is considered the "Senior Right" when resolving a
boundary dispute between two private parties in Illinois?
A. The party with the earliest recorded deed from a common grantor
B. The party currently occupying the disputed strip
C. The party with the most recent survey
D. The party paying the property taxes
🟢 A. The party with the earliest recorded deed from a common grantor
🔴 Explanation: In boundary law, senior rights are established by the order of
conveyance; the first parcel sold from a larger tract retains its described dimensions,
while the junior parcel receives the remainder.
, 3. According to the Illinois Administrative Code, what is the minimum diameter for
a top of a monument set at a property corner for an ALTA/NSPS Land Title
Survey?
A. 1/2 inch
B. 5/8 inch
C. 3/4 inch
D. 1 inch
🟢 B. 5/8 inch
🔴 Explanation: Illinois Minimum Standards and common ALTA/NSPS requirements
used in the state typically specify a minimum 5/8 inch diameter for iron rods or pipes
to ensure durability and detectability.
4. When performing an Illinois Land Boundary Survey, the surveyor must include
which of the following on the face of the plat?
A. The cost of the survey
B. The name of the client's attorney
C. A statement identifying the source of the data used for the courses
D. The coordinates of the nearest NGS station in all cases
ANSWERS | VERIFIED AND WELL DETAILED ANSWERS | PLUS RATIONALES |
GUARANTEED PASS | LATEST EXAM UPDATE
Core Domains
• Illinois Professional Land Surveyor Act and Administrative Code
• Boundary Law and Riparian Rights
• Public Land Survey System (PLSS) in
Illinois
• Minimum Standards of Practice
• Plat Act and Recording Requirements
• Descriptions and Conveyancing
• Professional Ethics and Liability
Introduction
The Illinois Jurisdictional Land Surveyor Exam is designed to evaluate the
competency of candidates
regarding state-specific statutes, regulations, and technical
standards governing the profession.
, This assessment focuses on the application of the Illinois
Professional Land Surveyor Act, the Plat
Act, and the specific nuances of the Public Land Survey System
within Illinois borders. Through a
combination of knowledge-based and scenario-driven multiple-
choice questions, the exam emphasizes
legal principles, technical accuracy, and ethical decision-making.
Candidates must demonstrate the
ability to protect the public interest while navigating complex
boundary disputes and regulatory
compliance requirements essential for professional practice in the
state.
SECTION ONE: QUESTIONS 1–100
1. Under the Illinois Plat Act, any subdivision of land into two or more parts, any of
which is less than how many acres, generally requires the preparation and
recording of a plat?
A. 1 acre
B. 5 acres
,C. 10 acres
D. 40 acres
🟢 C. 10 acres
🔴 Explanation: The Illinois Plat Act (765 ILCS 205/) specifies that a plat is required
when land is subdivided into parts less than 10 acres, unless specific statutory
exceptions apply.
2. Which of the following is considered the "Senior Right" when resolving a
boundary dispute between two private parties in Illinois?
A. The party with the earliest recorded deed from a common grantor
B. The party currently occupying the disputed strip
C. The party with the most recent survey
D. The party paying the property taxes
🟢 A. The party with the earliest recorded deed from a common grantor
🔴 Explanation: In boundary law, senior rights are established by the order of
conveyance; the first parcel sold from a larger tract retains its described dimensions,
while the junior parcel receives the remainder.
, 3. According to the Illinois Administrative Code, what is the minimum diameter for
a top of a monument set at a property corner for an ALTA/NSPS Land Title
Survey?
A. 1/2 inch
B. 5/8 inch
C. 3/4 inch
D. 1 inch
🟢 B. 5/8 inch
🔴 Explanation: Illinois Minimum Standards and common ALTA/NSPS requirements
used in the state typically specify a minimum 5/8 inch diameter for iron rods or pipes
to ensure durability and detectability.
4. When performing an Illinois Land Boundary Survey, the surveyor must include
which of the following on the face of the plat?
A. The cost of the survey
B. The name of the client's attorney
C. A statement identifying the source of the data used for the courses
D. The coordinates of the nearest NGS station in all cases
