2026 IICRC WRT CERTIFICATION PRACTICE EXAM

2026 IICRC WRT CERTIFICATION
PRACTICE EXAM
Water Restoration Technician (WRT)
Practice Examination – 2026 Edition

Name: ____________________________

Date: _____________________________

Score: ____________________________



Instructions

 Read each question carefully.
 Select the one best answer.
 Circle A, B, C, or D.
 Passing score recommended: 75%.
 Time allowed: 90 minutes.




PAGE 1
1. What does WRT stand for?

A. Water Recovery Training
B. Water Restoration Technician
C. Water Remediation Technology
D. Wet Recovery Techniques



2. Which category of water originates from a sanitary source and poses minimal
health risk?

A. Category 1
B. Category 2

, C. Category 3
D. Category 4



3. Category 2 water may contain:

A. Pathogenic contamination
B. Significant contamination causing discomfort or sickness
C. Radioactive materials
D. Sterile water only



4. Category 3 water is commonly known as:

A. Clean water
B. Gray water
C. Black water
D. Potable water



5. Which organization publishes the S500 Standard?

A. OSHA
B. EPA
C. IICRC
D. ANSI




PAGE 2
6. Class 1 water losses involve:

A. The least amount of water absorption
B. The greatest evaporation load
C. Ceiling saturation
D. Concrete saturation



7. Class 4 water losses involve: