News

There’s Never a Dull Moment!

Hi, I’m Iain Walton of Vertex, and as a Junior Project Manager in the contracting industry, I don’t often get the chance to be bored! It’s been 4 years since I finished university. I’ve discovered there’s some truth to what is sometimes said: the real learning begins once you leave the classroom. I have had

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Vertex Invited to Speak 2017

Vertex has been busy on the conference circuit this year, having already presented talks at conferences across Canada, including: 1. SMART Remediation: Toronto, ON, January 26, 2017 “Permeable Reactive Barriers for Petroleum Hydrocarbons Compounds (PHCs)” 2. SMART Remediation: Ottawa, ON, February 16, 2017 “Permeable Reactive Barriers for Petroleum Hydrocarbons Compounds (PHCs)” 3. SMART Remediation: Vancouver,

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Activated Carbon: New to In-Situ Remediation

In the past couple of years in Canada, specially formulated activated carbon (AC) based remedial amendments have effectively contained and treated petroleum hydrocarbon and chlorinated solvent plumes. Three brief case studies are presented in this article showcasing the power of activated carbon during in-situ remediation applications. From the Vertex Vault: Activated Carbon – What It

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Activated Carbon – What It Is and How It Works

  Charcoal is produced by heating wood or other organic materials in the absence of oxygen at temperatures above 300⁰C. Early methods consisted of constructing earthen kilns over stacked wood. The wood is partially burned to generate heat. Heating continues until only residual carbon and inorganic ash remain. The original vascular structure of the plant

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Treating a Plume with One Injection

A single injection has been used to effectively contain and treat petroleum hydrocarbon and chlorinated solvent plumes using a specially formulated activated carbon (AC) based technology. This result has been documented at hundreds of sites. It’s a welcome result over some in-situ chemical oxidation methods (which can still be very applicable!) where multiple injections are

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How Do You Spell Remediation Success? C-O-M-B-I-N-E

Consider this brief, but typical summary of contaminated site remediation options: Approach Cost Result Dig & Disposal (D&D) Only $1M No site closure due to contaminant rebound in groundwater Pump & Treat (P&T) Only $100K No site closure due to contaminants not fully removed Combined (D&D + P&T)* $400K Site Closure * can also include

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What We’re Reading: 99 Stories of the Game

This one’s just for fun.  Hockey playoffs are upon us for the pros but also for all the hockey Moms and Dads out there. If you’re a fan of “old school” hockey, you’ll enjoy these tales about the origins of the Stanley Cup and the formative days of professional hockey.  Gretzky’s book does a great job

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Just Back From B.C.

We just returned from our 3rd Annual trip out to B.C. to host the SMART Remediation Conference in Vancouver. We love to take in the benefits of the B.C. lifestyle while there, including the fresh seafood and the amazing skiing at Whistler! We were jumping for joy. Highlights of conference included Alan McCammon of the

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Wait, Don’t Throw That Out! The Beneficial Reuse of Soils Just May Be A Better Way To Go

When contaminated soils are an obstacle to a property transaction or redevelopment, the fastest approach is usually to dig out the soil and then haul it away. But that last step might be rash – and costly. And it unnecessarily uses up valuable landfill space! There are many scenarios where on-site treatment will be preferred.

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2017 Holiday Quiz Prize Winner

Congratulations to Grace Ferguson of Stantec’s Waterloo office! Grace enjoyed our 2nd annual fun holiday quiz and was one of several people who scored a perfect 10 out of 10! Grace’s name was drawn from the pool of perfect scores. As the winner she was awarded: $50 Movie Gift Card Vertex swag package! A Free

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