CALIFORNIA PARK MAINTENANCE WORKER EXAM (PMW EXAM) QUESTIONS AND CORRECT ANSWERS
(VERIFIED ANSWERS) PLUS RATIONALES 2026 Q&A | INSTANT DOWNLOAD PDF
Core Domains
1. Groundskeeping and Landscape Maintenance
2. Irrigation Systems and Water Management
3. Playground and Facility Safety Compliance
4. Pest Management and Integrated Pest Control (IPC)
5. Power Equipment Operation and Preventive Maintenance
6. Environmental Stewardship and Waste Management
7. Customer Service and Public Interaction
8. Regulatory Compliance (OSHA, ADA, Cal/OSHA)
9. Emergency Response and Hazard Communication
10. Record Keeping, Scheduling, and Resource Efficiency
Introduction
,This comprehensive assessment is designed to prepare candidates for the California Park Maintenance Worker
Exam. It measures foundational knowledge, applied skills, and situational judgment required for safe, efficient, and
compliant park operations. Questions cover equipment handling, irrigation management, playground safety, pest
control, environmental regulations, and public interactions. The format includes multiple-choice questions with
realistic park scenarios. Each item emphasizes real-world decision-making, from routine mowing to chemical
storage and ADA compliance. Correct answers are verified against California state guidelines, Cal/OSHA
standards, and industry best practices. Use this document as your primary study resource.
SECTION ONE: QUESTIONS 1–100
Question 1
A park worker notices standing water near a drinking fountain after a light rain. What is the MOST appropriate
immediate action?
A. Wait three days to see if the water evaporates
B. Install additional drainage pipes without a work order
C. Notify the supervisor and temporarily rope off the area
D. Cover the area with wood chips to absorb moisture
🟢C
🔴 RATIONALE: Standing water creates slip hazards and mosquito breeding. Roping off and reporting ensures
safety and proper repair. Wood chips (D) hide but do not fix the problem; unsupervised drainage (B) may violate
codes.
,Question 2
A lawn mower engine stalls repeatedly under load. The spark plug is new. What should the worker check NEXT?
A. Fuel filter and air filter
B. Blade sharpness
C. Oil color
D. Tire pressure
🟢A
🔴 RATIONALE: Stalling under load often indicates restricted fuel or airflow. Air filter (A) is a common cause.
Blade sharpness (B) affects cut quality, not stalling; oil (C) and tires (D) do not cause stalling under load.
Question 3
What is the minimum required clearance around an accessible picnic table for wheelchair users per ADA
standards?
A. 24 inches
B. 30 inches
C. 36 inches
D. 48 inches
🟢C
, 🔴 RATIONALE: ADA requires 36 inches minimum clearance for wheelchair access around tables. 30 inches (B) is
insufficient; 48 inches (D) is not the minimum.
Question 4
A worker applies glyphosate near a children’s play area. Which action violates California pesticide regulations?
A. Posting warning signs 24 hours before application
B. Applying just before the park closes
C. Spraying near sandboxes on a windy day
D. Wearing a long-sleeved shirt and gloves
🟢C
🔴 RATIONALE: Windy day spraying causes drift into play areas, violating Cal/OSHA and DPR drift rules. Posting
signs (A) and timing (B) are compliant. PPE (D) is correct but does not address drift.
Question 5
Which type of sprinkler head is MOST water-efficient for a sloped park area?
A. Impact rotor
B. Fixed spray head
C. Low-angle rotary nozzle
D. High-volume gear drive
(VERIFIED ANSWERS) PLUS RATIONALES 2026 Q&A | INSTANT DOWNLOAD PDF
Core Domains
1. Groundskeeping and Landscape Maintenance
2. Irrigation Systems and Water Management
3. Playground and Facility Safety Compliance
4. Pest Management and Integrated Pest Control (IPC)
5. Power Equipment Operation and Preventive Maintenance
6. Environmental Stewardship and Waste Management
7. Customer Service and Public Interaction
8. Regulatory Compliance (OSHA, ADA, Cal/OSHA)
9. Emergency Response and Hazard Communication
10. Record Keeping, Scheduling, and Resource Efficiency
Introduction
,This comprehensive assessment is designed to prepare candidates for the California Park Maintenance Worker
Exam. It measures foundational knowledge, applied skills, and situational judgment required for safe, efficient, and
compliant park operations. Questions cover equipment handling, irrigation management, playground safety, pest
control, environmental regulations, and public interactions. The format includes multiple-choice questions with
realistic park scenarios. Each item emphasizes real-world decision-making, from routine mowing to chemical
storage and ADA compliance. Correct answers are verified against California state guidelines, Cal/OSHA
standards, and industry best practices. Use this document as your primary study resource.
SECTION ONE: QUESTIONS 1–100
Question 1
A park worker notices standing water near a drinking fountain after a light rain. What is the MOST appropriate
immediate action?
A. Wait three days to see if the water evaporates
B. Install additional drainage pipes without a work order
C. Notify the supervisor and temporarily rope off the area
D. Cover the area with wood chips to absorb moisture
🟢C
🔴 RATIONALE: Standing water creates slip hazards and mosquito breeding. Roping off and reporting ensures
safety and proper repair. Wood chips (D) hide but do not fix the problem; unsupervised drainage (B) may violate
codes.
,Question 2
A lawn mower engine stalls repeatedly under load. The spark plug is new. What should the worker check NEXT?
A. Fuel filter and air filter
B. Blade sharpness
C. Oil color
D. Tire pressure
🟢A
🔴 RATIONALE: Stalling under load often indicates restricted fuel or airflow. Air filter (A) is a common cause.
Blade sharpness (B) affects cut quality, not stalling; oil (C) and tires (D) do not cause stalling under load.
Question 3
What is the minimum required clearance around an accessible picnic table for wheelchair users per ADA
standards?
A. 24 inches
B. 30 inches
C. 36 inches
D. 48 inches
🟢C
, 🔴 RATIONALE: ADA requires 36 inches minimum clearance for wheelchair access around tables. 30 inches (B) is
insufficient; 48 inches (D) is not the minimum.
Question 4
A worker applies glyphosate near a children’s play area. Which action violates California pesticide regulations?
A. Posting warning signs 24 hours before application
B. Applying just before the park closes
C. Spraying near sandboxes on a windy day
D. Wearing a long-sleeved shirt and gloves
🟢C
🔴 RATIONALE: Windy day spraying causes drift into play areas, violating Cal/OSHA and DPR drift rules. Posting
signs (A) and timing (B) are compliant. PPE (D) is correct but does not address drift.
Question 5
Which type of sprinkler head is MOST water-efficient for a sloped park area?
A. Impact rotor
B. Fixed spray head
C. Low-angle rotary nozzle
D. High-volume gear drive
