How much should a MHI Assessment cost?

The answer to that question depends on what the person being questioned understands by what exactly a Major Hazard Installation (MHI) Risk Assessment contains (or should contain).

Understanding the Value of MHI Assessments

In our experience very few clients understand the regulations fully and there is a wide variation in what exactly is included in an MHI Assessment. This means that there is a corresponding variation in price and value between assessments undertaken in South Africa.

What Drives the Cost?

There are several key factors that influence the cost of a proper MHI Assessment:

1. Scope and Complexity

The size and complexity of your facility plays a significant role in determining the cost. A small installation with a few hazardous substances will naturally require less time and resources than a large complex with multiple processes and materials.

2. Quality of Available Data

If your organization has well-maintained process safety information, detailed site plans, and up-to-date chemical inventories, the assessment can proceed more efficiently. Conversely, if this information needs to be compiled from scratch, costs will increase.

3. Modeling Requirements

Depending on your facility, different types of modeling may be necessary:

• Consequence modeling (fire, explosion, toxic release)
• Quantitative risk assessment (QRA)
• Domino effect analysis
  Each of these requires specialized software and expertise, affecting the overall cost.

4. Experience Level of Assessors

The experience and qualification of the team conducting the assessment significantly impacts both cost and quality. Experienced practitioners can:

• Identify hazards more efficiently
• Apply appropriate methodologies
• Provide more valuable recommendations
• Complete the assessment more thoroughly

What Should Be Included

A comprehensive MHI Assessment should include:

• Hazard identification
• Consequence analysis
• Risk assessment
• Risk evaluation against criteria
• Risk reduction recommendations
• Emergency planning guidance
• Clear documentation compliant with regulations

The Risk of Cutting Corners

It's important to recognize that not all MHI Assessments are created equal. Some providers offer significantly lower prices by:

• Using junior staff with limited experience
• Applying simplified methodologies
• Conducting limited modeling
• Providing generic recommendations
• Offering minimal documentation
  While these assessments may satisfy the basic regulatory requirement to "have an assessment," they often fail to provide the real value of the process: identifying and helping you manage your major hazard risks.

MMRisk's Approach

At MMRisk, we believe in providing MHI Assessments that offer genuine value beyond regulatory compliance. Our assessments are:

• Conducted by experienced professionals with industrial and regulatory backgrounds
• Tailored to your specific facility and processes
• Comprehensive in scope and documentation
• Focused on practical risk reduction measures
• Designed to integrate with your existing safety management systems

Conclusion

The cost of an MHI Assessment should be evaluated against the value it provides. A properly conducted assessment not only ensures regulatory compliance but also provides valuable insights into your facility's safety systems and potential improvements.
For a detailed quotation based on your specific requirements, please contact us to discuss your facility and needs.