Page 1 of 41
WISCONSIN STORM SEWER SYSTEMS TECHNICIAN EXAM
2026/2027 COMPLETE (100) CURRENT TESTING
QUESTIONS AND CORRECT ANSWERS WITH DETAILED
RATIONALES.
SEWER
Prepare for the Wisconsin Storm Sewer Systems Technician Exam Practice with a
focused study resource designed to reinforce essential storm sewer collection and
maintenance concepts. It supports review of storm sewer inspection, cleaning,
maintenance equipment, drainage systems, utility locating, safety procedures,
troubleshooting, and recordkeeping. Use the material to strengthen technical
knowledge, improve practical problem-solving, and identify areas that may require
additional review before the exam. This resource is best suited for storm sewer
technicians, utility workers, municipal maintenance personnel, wastewater
professionals, and candidates preparing for Wisconsin storm sewer systems
technician assessments.
MULTIPLE CHOICE.
SECTION 1: LICENSING, CODE ADMINISTRATION, AND REGULATIONS
(Questions 1–15)
Question 1:
According to Wisconsin Administrative Code, a Utility Contractor license is
required for any person who:
A) Installs landscaping around a building
B) Installs, connects, or repairs underground sanitary sewers, water mains, or
storm sewers connected to a public system
C) Performs interior plumbing within a single-family home
D) Operates a backhoe for snow removal
Answer: B) Installs, connects, or repairs underground sanitary sewers,
water mains, or storm sewers connected to a public system
Rationale: SPS 305 specifically regulates the construction of public and
private utility systems that connect to the public infrastructure, requiring
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a certified utility contractor for such work. Interior plumbing (C) is
covered under plumbing licenses; landscaping (A) and equipment
operation (D) do not require a utility contractor license.
Question 2:
What is the minimum passing score for the Wisconsin Utility Contractor
exam?
A) 60%
B) 70%
C) 75%
D) 80%
Answer: B) 70%
Rationale: The DSPS mandates a minimum score of 70% to pass the Utility
Contractor licensing exam. This applies to the storm sewer systems
technician examination as well.
Question 3:
Which Wisconsin agency is primarily responsible for enforcing PSC 114
regulations?
A) Department of Natural Resources
B) Department of Safety and Professional Services
C) Wisconsin Economic Development Corporation
D) Department of Transportation
Answer: B) Department of Safety and Professional Services
Rationale: The Department of Safety and Professional Services (DSPS)
works with the Public Service Commission to enforce PSC 114
regulations. The DSPS is the primary licensing and regulatory authority for
utility contractors in Wisconsin.
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Question 4:
In Wisconsin Administrative Code, the term "shall" indicates a rule that is:
A) Advisory only
B) Mandatory
C) Suggested best practice
D) Optional for local jurisdictions
Answer: B) Mandatory
Rationale: "Shall" denotes a mandatory requirement that must be
complied with. This is a critical distinction in code interpretation—"shall"
means the requirement is not optional.
Question 5:
Which of the following is NOT a permitted source of authority for code
compliance?
A) Local municipal ordinances that are more stringent
B) Federal regulations that conflict with state codes
C) NESC standards that are less stringent than state codes
D) State-wide code rules themselves
Answer: C) NESC standards that are less stringent than state codes
Rationale: Local or federal rules cannot be less stringent than state
codes; they must meet or exceed their requirements. If a federal
regulation conflicts with a state code, the more stringent requirement
typically applies. Standards that are less stringent than state codes
cannot be used as a basis for non-compliance.
Question 6:
Under Wisconsin Administrative Code SPS 302, what are fees primarily
related to?
A) Licensing renewal
B) Safety and professional services
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C) Building permits
D) Property taxes
Answer: B) Safety and professional services
Rationale: SPS 302 specifically establishes the fee schedule for services
provided by the Department of Safety and Professional Services,
including licenses and plan reviews. This chapter governs the
administrative fees associated with licensing and credentialing.
Question 7:
According to Wisconsin SPS 305, what must a Utility Contractor obtain before
legally operating?
A) A municipal business license only
B) A certificate of insurance only
C) A license, certification, or registration from DSPS
D) An OSHA 30-hour card
Answer: C) A license, certification, or registration from DSPS
Rationale: SPS 305 governs the credentialing process, requiring
individuals to hold the proper DSPS-issued license to perform regulated
utility contracting work. A municipal license (A) or insurance (B) alone is
insufficient.
Question 8:
The Wisconsin Utility Contractor license renewal cycle is:
A) 1 year
B) 2 years
C) 4 years
D) 5 years
Answer: C) 4 years
WISCONSIN STORM SEWER SYSTEMS TECHNICIAN EXAM
2026/2027 COMPLETE (100) CURRENT TESTING
QUESTIONS AND CORRECT ANSWERS WITH DETAILED
RATIONALES.
SEWER
Prepare for the Wisconsin Storm Sewer Systems Technician Exam Practice with a
focused study resource designed to reinforce essential storm sewer collection and
maintenance concepts. It supports review of storm sewer inspection, cleaning,
maintenance equipment, drainage systems, utility locating, safety procedures,
troubleshooting, and recordkeeping. Use the material to strengthen technical
knowledge, improve practical problem-solving, and identify areas that may require
additional review before the exam. This resource is best suited for storm sewer
technicians, utility workers, municipal maintenance personnel, wastewater
professionals, and candidates preparing for Wisconsin storm sewer systems
technician assessments.
MULTIPLE CHOICE.
SECTION 1: LICENSING, CODE ADMINISTRATION, AND REGULATIONS
(Questions 1–15)
Question 1:
According to Wisconsin Administrative Code, a Utility Contractor license is
required for any person who:
A) Installs landscaping around a building
B) Installs, connects, or repairs underground sanitary sewers, water mains, or
storm sewers connected to a public system
C) Performs interior plumbing within a single-family home
D) Operates a backhoe for snow removal
Answer: B) Installs, connects, or repairs underground sanitary sewers,
water mains, or storm sewers connected to a public system
Rationale: SPS 305 specifically regulates the construction of public and
private utility systems that connect to the public infrastructure, requiring
, Page 2 of 41
a certified utility contractor for such work. Interior plumbing (C) is
covered under plumbing licenses; landscaping (A) and equipment
operation (D) do not require a utility contractor license.
Question 2:
What is the minimum passing score for the Wisconsin Utility Contractor
exam?
A) 60%
B) 70%
C) 75%
D) 80%
Answer: B) 70%
Rationale: The DSPS mandates a minimum score of 70% to pass the Utility
Contractor licensing exam. This applies to the storm sewer systems
technician examination as well.
Question 3:
Which Wisconsin agency is primarily responsible for enforcing PSC 114
regulations?
A) Department of Natural Resources
B) Department of Safety and Professional Services
C) Wisconsin Economic Development Corporation
D) Department of Transportation
Answer: B) Department of Safety and Professional Services
Rationale: The Department of Safety and Professional Services (DSPS)
works with the Public Service Commission to enforce PSC 114
regulations. The DSPS is the primary licensing and regulatory authority for
utility contractors in Wisconsin.
, Page 3 of 41
Question 4:
In Wisconsin Administrative Code, the term "shall" indicates a rule that is:
A) Advisory only
B) Mandatory
C) Suggested best practice
D) Optional for local jurisdictions
Answer: B) Mandatory
Rationale: "Shall" denotes a mandatory requirement that must be
complied with. This is a critical distinction in code interpretation—"shall"
means the requirement is not optional.
Question 5:
Which of the following is NOT a permitted source of authority for code
compliance?
A) Local municipal ordinances that are more stringent
B) Federal regulations that conflict with state codes
C) NESC standards that are less stringent than state codes
D) State-wide code rules themselves
Answer: C) NESC standards that are less stringent than state codes
Rationale: Local or federal rules cannot be less stringent than state
codes; they must meet or exceed their requirements. If a federal
regulation conflicts with a state code, the more stringent requirement
typically applies. Standards that are less stringent than state codes
cannot be used as a basis for non-compliance.
Question 6:
Under Wisconsin Administrative Code SPS 302, what are fees primarily
related to?
A) Licensing renewal
B) Safety and professional services
, Page 4 of 41
C) Building permits
D) Property taxes
Answer: B) Safety and professional services
Rationale: SPS 302 specifically establishes the fee schedule for services
provided by the Department of Safety and Professional Services,
including licenses and plan reviews. This chapter governs the
administrative fees associated with licensing and credentialing.
Question 7:
According to Wisconsin SPS 305, what must a Utility Contractor obtain before
legally operating?
A) A municipal business license only
B) A certificate of insurance only
C) A license, certification, or registration from DSPS
D) An OSHA 30-hour card
Answer: C) A license, certification, or registration from DSPS
Rationale: SPS 305 governs the credentialing process, requiring
individuals to hold the proper DSPS-issued license to perform regulated
utility contracting work. A municipal license (A) or insurance (B) alone is
insufficient.
Question 8:
The Wisconsin Utility Contractor license renewal cycle is:
A) 1 year
B) 2 years
C) 4 years
D) 5 years
Answer: C) 4 years
