DESIGNATED SUBSTANCE SURVEY (DSS)
Protecting Your Business, Your People, and the Environment
What is a Designated Substance Survey (DSS)?
A DSS is a critical environmental assessment designed to identify the presence and condition of specific materials that pose significant health and environmental risks. These substances are known as “designated substances” due to their known or suspected toxic effects on human health.
The Ontario Ministry of Labour has identified 11 substances as “designated”:
- Acrylonitrile: Used in the production of plastics, synthetic rubber, and other chemicals.
- Arsenic: Found in some construction materials, pesticides, and industrial processes.
- Asbestos: A well-known health hazard, formerly used extensively in insulation, fireproofing, and other construction materials.
- Benzene: A carcinogenic compound found in some paints, adhesives, and solvents.
- Coke Oven Emissions: Byproducts of the coking process in steel manufacturing.
- Ethylene Oxide: A gas used for sterilization and in the production of chemicals.
- Isocyanates: Chemicals used in the production of polyurethane foam, coatings, and adhesives.
- Lead: Commonly found in older paints, piping, and solder.
- Mercury: Present in some fluorescent lights, thermometers, and electrical components.
- Silica (Silica, Crystalline): A naturally occurring mineral found in sand, concrete, and other construction materials.
- Vinyl Chloride: A raw material used to produce polyvinyl chloride (PVC) plastic.
Why is a DSS Required?
A DSS is more than just a regulatory requirement; it’s a critical safety measure. Under Ontario’s Occupational Health and Safety Act, all construction projects must be preceded by a DSS to ensure the safety of workers, occupants, and the public.
How EnviroComm Can Help
At EnviroComm, we are committed to providing you with the peace of mind that comes from knowing your project is safe and compliant. Our team of certified professionals has extensive experience in conducting DSSs and can help you navigate the complexities of environmental regulations.
Our DSS process includes:
- Thorough Inspection: We will conduct a visual inspection of your facility to identify potential sources of designated substances.
- Sample Collection and Analysis: If we suspect the presence of designated substances, we will collect samples of the material and have them analyzed by an accredited laboratory.
- Report Generation: Based on our findings, we will generate a detailed report that outlines the location, concentration, and condition of any designated substances found on your property.
- Recommendations for Management: If designated substances are present, we will provide you with specific recommendations for managing them safely and in compliance with all relevant regulations.
Contact us now
We’re here to help across the GTA and all of Ontario. Whether you have questions, need a quote, or want expert guidance, contact us and our team will respond promptly.
PHONE NUMBER
416-568-9702
EMAIL US
info@torontoinspectionservices.com
