Category: Blog

A Guide to Sampling Vermiculite for Asbestos Testing

What is Vermiculite? Vermiculite is a naturally occurring mineral commonly used in construction, insulation, and gardening. However, due to concerns about asbestos contamination—especially in vermiculite sourced from mines with asbestos deposits—proper sampling and testing have become essential to ensure safety and compliance with health regulations. If you are a contractor, inspector, or homeowner working with...Continue reading

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The Filter First Initiative – What Schools Need to Do Now

What is the Filter First Initiative? Michigan’s Filter First initiative is a proactive approach to ensuring safe, lead-free drinking water in schools and childcare centers. Lead contamination in drinking water poses significant health risks, particularly to young children, making early intervention and prevention critical. The Filter First program requires schools to: Develop and maintain a...Continue reading

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Do You Need Asbestos Testing? A Guide for Metro-Detroit Homeowners

High-Capacity Testing Without Downtime: ETL Has You Covered! We know how important punctuality is to your workflow—especially when it comes to compliance and environmental testing. In our increasingly digital world, ease of sample submission can also come with its challenges—such as portals being down, lagging, or experiencing technical failures that disrupt critical operations. This is...Continue reading

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