Spire Safety
    Verifications of Competency

    Verification of Competency (Hydrovac or Vacuum Excavator) Template

    Download our free Verification of Competency (Hydrovac or Vacuum Excavator) Template in Word and PDF format. Ensure worker competence and safety.

    July 19, 2026015 viewsLast reviewed July 2026Licensing terms (PDF)

    Verification of Competency (Hydrovac or Vacuum Excavator) Template

    DOCX • 138 KB + PDF

    Updated Aug 2026

    No signup required

    Verification of Competency (Hydrovac or Vacuum Excavator) Template — document preview

    Purpose of the Verification of Competency (Hydrovac or Vacuum Excavator) Template

    This free Verification of Competency (Hydrovac or Vacuum Excavator) Template provides a structured and detailed framework for assessing and verifying the skills, knowledge, and experience of operators using hydrovac or vacuum excavation equipment. Hydro excavation, also known as vacuum excavation, is a non-destructive digging method that uses pressurised water and a powerful vacuum to excavate soil.

    Incorrect operation of this specialised plant can lead to serious incidents, including underground utility strikes, injuries from high-pressure water, or even fatalities due to unstable excavations or contact with energised services. Spire Safety’s template helps organisations conduct thorough competency assessments, aligning with Australian WHS practice for vac truck operation and other high-risk plant.

    Using a structured VOC template for hydrovac or vacuum excavators ensures that operators possess the necessary qualifications, understand the specific hazards associated with the equipment, and can implement effective control measures. This proactive approach supports a safer work environment and demonstrates due diligence in managing risks related to plant operation.

    Video walkthrough

    How to use the Verification of Competency (Hydrovac or Vacuum Excavator) Template

    Our free Verification of Competency (Hydrovac or Vacuum Excavator) Template is available in both DOCX and PDF formats, offering flexibility for your organisation’s needs. The DOCX version is fully editable, allowing you to tailor it precisely to your specific operational procedures, equipment models, and site-specific hazards.

    We recommend customising the template to include details such as the specific make and model of your hydrovac or vacuum excavator, unique site conditions, and any supplementary training modules your workers may have undertaken. Remember, WHS compliance depends on how you customise and apply this template to your workplace.

    To effectively use the template:

    • Review and Customise: Begin by reviewing the template's sections, including general information, pre-operational checks, operational procedures, emergency protocols, and post-operational duties. Add or modify elements to reflect your specific plant, work environment, and any unique WHS requirements.
    • Assessor Training: Ensure the assessor conducting the VOC is competent, experienced with hydrovac or vacuum excavators, and understands the assessment criteria.
    • Practical Demonstration: Operators should perform practical demonstrations of their skills under supervision, covering all aspects of safe operation, including setup, excavation, spoils management, and shutdown procedures.
    • Knowledge Assessment: Utilise the template’s knowledge assessment section to evaluate the operator’s understanding of safe operating procedures, WHS regulations, potential hazards (e.g., confined spaces, electrical risks, underground services), and emergency responses.
    • Documentation: Accurately complete all sections of the template, noting observed performance, areas for improvement, and the overall outcome of the assessment. Maintain detailed records of all completed VOCs as part of your WHS management system.

    Regular review and updates of your VOC procedures for plant operators are crucial to ensure ongoing competency and adaptation to new equipment or operational changes. This template serves as a robust starting point for developing comprehensive VOC programs.

    When to use a VOC for Hydrovac or Vacuum Excavators

    A Verification of Competency (VOC) for hydrovac or vacuum excavators should be conducted in several key situations to ensure ongoing safety and compliance:

    • Initial Assignment: Before a worker operates a hydrovac or vacuum excavator for the first time in your workplace, even if they hold an existing licence or certification.
    • New Equipment Introduction: When a new type of hydrovac or vacuum excavation equipment is introduced that has significantly different operating characteristics or controls from previously used plant.
    • Refresher Training: Periodically, as part of your organisation's schedule for routine WHS compliance auditing to confirm ongoing competency. This is particularly important for high-risk plant.
    • Incident or Near Miss: Following an incident or near-miss involving a hydrovac or vacuum excavator, to reassess operator competency and identify any gaps in training or procedures.
    • Changes in Work Procedures: If there are significant changes to the work environment, excavation methods, or safety protocols that impact the operation of the equipment.
    • Performance Concerns: When there are observations or reports of unsafe operating practices or a decline in an operator's performance.

    Who should use this template

    This template is designed for a range of WHS professionals and site management personnel responsible for ensuring safe plant operation in Australian workplaces. This includes:

    • WHS Managers and Officers: To develop and implement robust competency assessment programs for hydrovac and vacuum excavator operators.
    • Site Supervisors and Foremen: To conduct practical assessments and ensure their teams are competent in operating specialised excavation equipment.
    • Training Coordinators: To standardise competency assessments and track operator qualifications.
    • Business Owners and Directors: To demonstrate a commitment to WHS due diligence and ensure that all high-risk plant is operated by verified competent personnel.

    Organisations that frequently engage in excavation work, particularly near underground services, will find this document invaluable. It forms an essential component of a comprehensive WHS management system, helping businesses meet their obligations regarding worker safety and plant management.

    Common mistakes

    Common mistakes to avoid

    • Not customising the template to specific equipment, site conditions, or operational procedures.
    • Using unqualified or inexperienced personnel to conduct the VOC assessment.
    • Failing to conduct a practical assessment, relying solely on theoretical knowledge or licences.
    • Not regularly reviewing or updating VOC records and operator competencies.

    Legal references

    Legal considerations

    The following legal requirements may be relevant to this type of work.

    • WHS Act (s19)Primary Duty of Care
    • WHS Act (s47)Worker Consultation
    • WHS Regulations (s34)Identification of Hazards
    • WHS Regulations (s35)Management of Risks to Health and Safety
    • WHS Regulations (s37)Maintenance of Control Measures
    • WHS Regulations (s38)Review of Control Measures
    • WHS Regulations (s39)Information, Training and Instruction
    • WHS Regulations (s55C–55D)Psychosocial Risks and Controls
    • WHS Regulations (s203)Management of Plant Risks
    • WHS Regulations (s305)Excavation Work
    • WHS Regulations (s66)Confined Spaces
    • WHS Regulations (s67)Confined Space Entry Permit
    • WHS Regulations (s147)Electrical Risk Management

    The following codes may be relevant to this type of work.

    • Code of PracticePsychosocial Hazards
    • Code of PracticePlant in the Workplace
    • Code of PracticeExcavation Work

    Did you know

    Precision and Safety

    Hydrovac excavation is considered up to 10 times safer than mechanical digging methods, significantly reducing the risk of damaging underground utilities like gas lines, electrical cables, and water pipes.

    Environmental Benefits

    Vacuum excavation minimises disruption to the surrounding environment, as it creates smaller, more precise excavations and typically allows for backfilling with the exact same spoils, reducing waste.

    FAQ

    Frequently asked questions

    01What is a Verification of Competency (VOC) for hydrovac or vacuum excavators?
    A VOC is a formal assessment process to confirm that an individual possesses the current skills, knowledge, and experience required to safely and competently operate a specific piece of high-risk plant, such as a hydrovac or vacuum excavator. It verifies their ability to meet workplace safety standards.
    02Why is a VOC important for hydrovac or vacuum excavator operators?
    Hydrovac and vacuum excavators are specialised plant used for non-destructive digging, often near critical underground infrastructure. A VOC ensures operators understand the inherent risks, safe operating procedures, and emergency responses, reducing the likelihood of incidents like utility strikes, injuries from high-pressure water, or ground collapse.
    03Does a VOC replace a formal licence for operating a hydrovac or vacuum excavator?
    No, a VOC does not replace any legally required licences or High Risk Work (HRW) permits. It complements these by verifying a worker's current practical competency within your specific workplace context, equipment, and procedures, even if they hold a valid licence. It assesses ongoing proficiency.
    04How often should a VOC be conducted for hydrovac or vacuum excavator operators?
    The frequency of VOCs can vary based on organisational policy, regulatory requirements, the operator's experience level, and the nature of the work. It's generally recommended to conduct them periodically (e.g., every 2-3 years), upon introduction of new equipment, after an incident, or if performance concerns arise.

    Share this resource

    How To Use It

    1. 1Download and open in Word or PDF.
    2. 2Replace the placeholders with your business details.
    3. 3Get it reviewed by a WHS specialist before rollout.
    Get a document review

    Need it customised?

    Our WHS consultants can adapt this template to your site, run a gap analysis, or audit what you already have in place.

    Book a Free Consultation Explore Consultancy

    or call 1300 156 382