Fractured Bedrock Challenges- Part 1: Characterization & Access
It is a common occurrence that your challenging remediation sites will also have contamination that is present in fractured bedrock. Accessing and characterizing these sites is complex compared to other sorts of site remediation. The goal of this class will be to...
Optimizing Cost and Performance for NOx Reduction
NOx emissions are a key contributor to both smog and ozone being introduced into the environment. This class will help you get a firm understanding of the scale and scope of NOx emissions while also being introduced to a wide array of technologies and tactics that can...
Treating PFOS and PFOA at an Airport
Chemicals used in de-icing planes pose a significant environmental hazard due to the presence of PFOS and PFOA. In this class you will be introduced to both the challenges of treating PFOS and PFOA at airports while also seeing the technologies that can help to...
Coal Ash Changes in the Utility Industry
Government regulations have brought about significant changes to the use, storage and disposal of coal ash – especially in regards to the utility industry. In this class you will be introduced to these new regulatory changes as well as being able to see evidence of a...
Remediation of a Trichlorofluoromethane Groundwater Plume Using PlumeStop Liquid Activated Carbon
In this class, you will walk through a real case of the remediation of a trichlorofluoromethane groundwater plume at a manufacturing site in North Carolina. You will understand the nature of and challenges at the remediation site in question while also being able to...
Three Technology Advancements in Vapor Mitigation
Having a solid vapor barrier is paramount in vapor mitigation. In this class, we will center on both the trends in the VI world as well as the options for passive vapor mitigation that are on the market today. By focusing on three cutting edge vapor barrier products,...
Preparing for the EnviroSummit & Public Schools
Covid-19 has provided a moving target for many of us to gather together in ways that meet the standards of the law while also striving to keep people safe when in groups. This class will provide you some of the lessons that have been learned through putting together...
The Challenges of working in a Wet Ash Pond
If you have any experience in dealing with fly ash ponds, you have come to know how incredibly difficult and unstable that this material is to deal with. In this class, you will learn of the challenges both to the environment and also worker safety for those working...
Effective Cool-Ox® Remediation and Analytical Support for Commingled Plumes
The remediation of comingled plumes is a process that requires significant and accurate analytical data to assess both the scale of contamination with respect to where the pollutants originated from as well as what they are made of. This class will make you aware of...
Chromium and Groundwater
Hexavalent chromium jumped into the national spotlight 30 years ago when Erin Brockovich sued a utility company for contaminating drinking water with this human health threat. From that moment on, there has been a groundswell of attention and effort to deal with and...
Subjective Standards and the Long-term Liability of Vapor Intrusion
The current standards for the long term liability of vapor intrusion are fractured at best in the current state of the world. While VI court cases are on the rise, many business owners want to know what do and how to protect themselves for the present and in the days...
Telemetry Solutions for Community-Perimeter Air Monitoring
In this class, you will get an in-depth look at the high-end telemetry solutions that are offered through Pine GTS. This is an advanced cellular and web-based application that gives users access to their data anytime, anywhere. These telemetry solutions can help to...
Emerging Contaminants Monitoring and Sampling for PFAs
Both the regulations and monitoring technologies for PFAs are in a constant state of expansion and evolution. In this class, Ted will give you a regulatory update in regards to PFAs while also laying out helpful guidelines to use in order to gather useful samples at a...
Legal Developments in Vapor Intrusion
In the ever-evolving and challenging landscape of vapor intrusion litigation, having the right counsel and information is vital in being able to move forward with confidence. In this class, you will hear some fundamental information from a lawyer who has worked in the...
Mercury Removal Technologies for Flue Gas
Mercury is difficult to deal with in flue gas due to the fact that it is often found in very small concentrations within the flue itself. This class will introduce you to a number of integrated products that can be deployed throughout your system in order to contact,...
Mitigating Multiple Pollutants and Reducing Plant Costs
This class is a perfect introduction and overview to sodium dry sorbent injection, complete with case studies that reveal the efficacy of SOLVAir solutions. This is an incredibly easy system to install in existing situations with little downtime to install while...
InSitu and ExSitu Remedy for PFAS Contaminated Groundwater and Drinking Water
This class gives you the front to back picture of an InSitu and ExSitu remedy for PFAS known as Fluoro-Sorb that can accomplish both the removal and remediation of PFAS. This thorough class will lead you through the current treatment options available for PFAS...
Promoting Reductive Dechlorination of Chlorinated Ethenes in Groundwater via Biostimulation
In this class, Laurie will walk you through a specific site where an aluminum pipe manufacturing company once existed in order to paint the picture of bioremediation that went on at this site. Through both biostimulation and bioremediation, the client in this case was...
Vapor Intrusion – Review of the Evolution of VI Assessment and Expected Future Trends
Vapor intrusion has been under a constant state of change in the past few decades and that constant state of evolution is not expected to let up anytime soon. This class will help you to understand the history of vapor intrusion so that can help to inform us of what...
InSitu Particle Size Distribution Testing Using Cascade Impactors
A cascade impactor is a long established air measurement protocol that can provide useful information when it comes to particle size in air measurement. This class will lay out all the fine points when it comes to cascade impactors covering everything from design to...
Treating PFAS with Containerized Water Treatment Systems at a Royal Australian Air Force (RAAF) Base
This class is a great picture of how to treat PFAs by laying out the specifics of the treatment process that a Royal Australian Air Force base underwent. By the end of this session you will have a clear understanding of the challenges that were present at this...
Canadian InSitu Workshop-Part 4
Chemco is the leader on environmental expertise and specialized products for Canada, and Jean Pare will be hosting this virtual in-situ EnviroWorkshop. As we turn the corner into a new year, in-situ remediation technologies continue to advance and are often less...
Canadian InSitu Workshop-Part 3
Chemco is the leader on environmental expertise and specialized products for Canada, and Jean Pare will be hosting this virtual in-situ EnviroWorkshop. As we turn the corner into a new year, in-situ remediation technologies continue to advance and are often less...
Canadian InSitu Workshop-Part 2
Chemco is the leader on environmental expertise and specialized products for Canada, and Jean Pare will be hosting this virtual in-situ EnviroWorkshop. As we turn the corner into a new year, in-situ remediation technologies continue to advance and are often less...
Evolution and Advancement of Remediation Practices
This is the master class for the evolution and advancement of remedial practices as it has to do with Cool-Ox technology. This class will help to better understand who DeepEarth is, what Cool-Ox is and also its benefits. You will also be able to see firsthand the...
InSitu Geochemical Stabilization (ISGS) of DNAPL
The InSitu Geochemical Stabilization technology is a field-proven product that prevents the flux of DNAPL in an array of conditions while offering a more cost-efficient and effective treatment option over conventional stabilization technologies. In this class, you...
Crossroads:Innovative Technologies for Site Assessment
Indoor air contamination can be a tricky issue to navigate, especially when there are multiple sources of contamination inside or near the building in question. In this class, Sam will lay out how to use Compound Specific Isotope Analysis (CSIA) to help determine...
HVAC Systems for VI Mitigation: Performance and Reliability Considerations
The physics behind controlling vapor intrusion is complicated and there are a number factors that play a role in VI, but there are effective HVAC systems and methods that can meet your VI needs. In this class, you will learn about the successful track record that HVAC...
Safe and Effective Coal Ash Basin Closure and Remediation in the Covid-19 Compliance Era
Covid–19 has added layers of process and safety to nearly everything in our lives these days and coal ash basin closure in no different. Coal ash closure and remediation has been on the forefront of Covid protocols since they instituted symptom checks and contact...
Understanding the Building Materials’ Contribution to Indoor Air Quality
The need for indoor air sampling has risen dramatically in the last half decade and that need does not look like it will slack off anytime soon. Understanding background indoor air sources is both tricky and vital for a vapor intrusion investigation. In this class,...
Canadian InSitu Workshop-Part 1
Chemco is the leader on environmental expertise and specialized products for Canada, and Jean Pare will be hosting this virtual in-situ EnviroWorkshop. As we turn the corner into a new year, in-situ remediation technologies continue to advance and are often less...
Common and Unique Field Tools for Wastewater Monitoring
The need for wastewater monitoring and sampling within the field itself is at an all-time high. This class will help to give you the 30,000-foot view of both wastewater compliance and also some of the common, high demand tools that exist in the market today. You will...
Thermal Remediation Solutions – Technologies, Applications, & Design Considerations
Thermal remediation has a wide range of applications and uses in regards to remediation. This class will help you to understand the array of thermal remediation applications that range from small, local sites to projects that span a number of nations. These...
Treatment of coal Combustion Residual Liquids for Heavy Metals Using Surface Modified Engineered Iron Media
There are millions of tons of coal combustion residuals present all across these United States. While there has been an intense industry focus on coal ash itself, the liquids associated with it also pose significant environmental issues. In this class, you will see...
The Sustainability of Fly Ash for Concrete Construction
Fly ash has seen an increase in its use in concrete as a means of recycling over the past few decades. In this class, you will be introduced to the types of fly ash, fly ash permitting, why fly ash is used in concrete as well as the sustainability of fly ash in...
NC Coal Ash Regulatory Update
Coal ash management has seen all sorts of regulatory changes in recent years due to recent spills that have occurred within the state of North Carolina. In this class, you will be filled in on all the regulatory and legislative updates within the state with regards to...
High Concentration of PFAS Treatment
Water with a high concentration of PFAS can be an issue that when addressed can be both complicated and cost prohibitive. In this class, you will learn about the options that exist for both identifying source chemicals and effectively treating them. There is a large...
Lighten Your Budget without Compromising Compliance
Few of us could say that COVID has brought anything positive to the world in the last year. There is, however, a small silver lining for the environmental industry in that the EPA announced last year that they will relax their rules in regards to monitoring and they...
Horizontal Directional Drilling for Non-Traditional Applications
Though widely thought of as an experimental technology, Horizontal Directional Drilling has been around since the early 1930s. This class will work through a primer on HDD while also unveiling the uses of this type of drilling with regards to coal ash applications....
In-Situ Injection Biobarrier of a PCE & TCE Contaminated DOD Site
TCE and PCE are two of the most common VOCs that are detected in groundwater in the United States. In this class, you will learn about in-situ injection of a biobarrier as you are led through a specific case of successful remediation at a site that had been...
How Does the CHMM Prepare you for Today’s Remediation Challenge
Personal and professional development are vital aspects to anyone becoming an individual who makes significant contributions to the world that we live in today. The ever-evolving environmental world is no different to this reality. In this class, you will learn the...
Covid and Environmental Compliance – Lessons Learned so Far & Looking Ahead
COVID has impacted the environmental world in all sorts of capacities. Each aspect of the industry suffered in its own unique way and now faces its own set of challenges for the future. In this class you will learn about the planning needed to maintain compliance, the...
Constructing Unprecedented CCR Projects during Unprecedented Times
The post-COVID age has presented significant challenges to companies as they have tried to maintain Continuing Certification Requirements necessary to their given fields. Being socially distant and safe while also being practical and instructive is a fine line to have...
Preventing Facility Shut Down with Covid-19 Contact Tracing
Any given company is an ill-timed positive COVID test away from a 2-week total company shut down. However, this does not have to be the case. The technological advancements in contact tracing over the last year alone have moved forward at a lightning pace. In this...
Getting Back to the Office Safely in a Covid-19 World
The world as we know it has suffered in regards to human health and global economics due to the global pandemic that COVID-19 brought about. For the short term, COVID remains an issue that companies must deal with in order to have a successful future. In this class,...
A Remediation Story – Site Evaluation, Technology Selection, Remedy Design, Implementation, and Results
Successful remediation is built upon effective planning and analysis in order produce the desired outcome. In this class you will be taught means that will help you evaluate your site while also allowing you to choose the best technology for it. Designing the plan of...
Optimized InSitu Injection Strategies
InSitu Chemical Oxidation (ISCO) technologies continue to advance and are often less expensive alternatives to “dig & haul” approaches. But, what are the pitfalls of in-situ injection strategies and how can you optimize the remediation performance to save your...
New Tools for Low Concentration Plumes
This webinar will address that challenges you face with persistent low concentration levels for remediation projects. Biological degradation is a possible treatment approach, but are there new tools that you can use to achieve site closure? Kate Clark has a Ph.D. in...
Predicting the Future of PFAS
The family of compounds known as per- and polyfluoroalkyl substances (PFAS) used in consumer and industrial manufacturing are persistent in the environment and are comprised of over 6,000 compounds. The most widely known compounds in this group are...
Full Life Cycle of Remediation Sites
Evaluating the full life cycle of a remediation site at the beginning is important to understand the overall costs that will vary from project inception through operations and maintenance. If you’re not careful, you will find your budget quickly shrinks as you design,...
Remediation Tools that Save Money
There are many tools that we could talk about regarding remediation and cost savings, but this webinar will focus on just two of them. 1) Ted Wittemann from Pine Environmental will give a technical presentation about their Global Telemetry Solutions (GTS™) that is a...
How to Treat Challenging Wastewater Streams
The wastewater market continues to evolve and change over the years, and on this EnviroClass you will learn from two of the biggest companies in the industry. United Rentals is a $8B company that has designing filtration applications for years, and William (Bill)...
Adjusting pH to Immobilize Metals and Improve Bioremediation Performance
Soil contamination from potentially toxic elements has contributed to environmental harm all across the country. In this class, Dora and Bob will discuss soil amendments that will immobilize metals through cost-effective remediation techniques that fulfill green and...
How High Resolution Data Supports Your Targeted Remedial Design
Understanding site heterogeneity and collecting representative soil and groundwater data are key elements to selecting and designing the most effective remedial approach. In this class, Mike and Janet will present information that will benefit remediation and site...
The 411 on Abiotic and Biotic In situ Remediation
In some scenarios, the combination of abiotic and biotic treatments can be an effective, cost efficient and timely remediation option. These techniques have been used to remediate both soil and groundwater and have been highly effective in in scenarios that have been...
Mitigating Co-Contaminated Plumes
Site remediation is complicated enough when there is only one contaminant on a site. Things only become more complicated when there are multiple contaminants at a site that require specific technologies to deal with each. In this class you will be introduced to...
Fractured Bedrock Challenges- Part 2: Injection & Reagent Options
Remediation at sites with fractured bedrock pose all sorts of challenges, especially when it comes to improving long-term groundwater quality. Historically speaking, these sites employed groundwater extraction and ex situ treatment (pump and treat) with little...
Challenging Bioremediation Sites
The pervasiveness of contaminated land throughout the world poses both financial, environmental and social implications for our world moving forward. Though the task is daunting, bioremediation shows great promise and utility in dealing with contaminants. In this...
1,4-Dioxane Analysis: Modern Techniques for Actionable Data
1,4 Dioxane is a chemical that has been widely used as a stabilizer in chlorinated solvents. However, 1,4 Dioxane poses significant environmental challenges due to its persistent stability, mobility, solubility as well as being a probable human carcinogen. This...
Particles in the News: Particle Sizing in Wet Stacks, Particulate Improvements in the Lab, Particles in Dry Sorbents
Being able to accurately measure particle size in wet stacks is challenging, much less having to use dry sorbents in order to provide emission control of the particles in question. In this class, you will be introduced to technologies and methods that will allow to...
Wastewater Treatment Processes
The wastewater market continues to evolve and change over the years, and on this EnviroClass you will learn from two of the biggest companies in the industry. United Rentals is a $8B company that has designing filtration applications for years, and William (Bill)...
Finding the Contaminants the Right Way While Destroying them Holistically, the way Nature Intended
The goal of remediation is to leave a given site in a better state than when you found it and this is best attained when utilizing methods and means that are holistic in nature. In this class you will learn about biostimulants that will establishing sustainable...
Vapor Intrusion Mitigation for New Construction Using Reliable Laboratory Data
Vapor intrusion poses a significant potential to expose people to harmful compounds and this is no different in new construction than in existing structures. As VI has grown in publicity over the past 20 years, the scientific understanding of VI has also grown...
Advanced Passive Sorbent Samplers
Vapor intrusion data is incredibly valuable and this class will shine a light on advanced passive sorbent samplers as a means to gather accurate VI data. These long duration samplers are far more effective and accurate than the short duration (8 hr, 24 hr) samplers....
Air Monitoring Made Easy
The revolution that we have seen in site air monitoring of late is nothing short of astounding. Gone are the days when measurements have to be taken manually. We now live in a day and age when measurements are taken in real time with incredible precision thanks to...
Best Practices For Field Screening and Sample Collection
Having access to information while screening on the field is vital but so is having that information in the most accurate way possible. In this class you will be introduced to the most advanced field screening tools on the market today. We will also explore the...
Compound Specific Isotope Analysis (CSIA)
Compound specific isotope analysis (CSIA) is an analytical method that measures the ratio of stable isotopes (13C/12C, 2H/1H, or 37Cl/35Cl) of a contaminant. CSIA results can provide conclusive proof of contaminant degradation, insight into degradation mechanisms,...
Microbes & Field Equipment
The great news about the environmental industry is that there is a plethora of options when it comes to equipment and technology to meet your site needs. We will begin this course by looking at Bio-Trap samplers in order to get an integrated view of what is happening...
Test of ZVi based Water Treatment System for Removal of Complex Selenium in Groundwater
Selenium is a naturally occurring metalloid that is a necessary human micro-nutrient but it is also toxic in larger amounts and it has a tendency to bioaccumulate. This class will help you to gain a thorough understanding of the nature of selenium and the means that...
Cutting Edge Technologies for PFAS Removal from Groundwater and Leachate
PFAS is a contaminant that has a decades’ long history of use in both commercial applications and also for use in firefighting. Though it featured useful properties, the damage to the environment was not fully grasped until recently. This class will give you a solid...
Utilizing Molecular Biological Tools to Address Nitrogen Transformation in Wastewater Treatment
Microorganisms are a necessary component in the wastewater treatment process. This class will help to expose you to the nitrogen cycle as well as the molecular biological tools that you have available to you for your wastewater treatment needs. The goal is that these...
COVID-19 Wastewater Testing
COVID-19 is a single-stranded RNA virus and part of a group of viruses referred to as coronaviruses. Pace Analytical can test, analyze, and monitor water samples collected from wastewater treatment facilities for coronavirus RNA, the genetic signature of...
VI Installation Methods
Vapor intrusion is the migration of vapor-forming chemicals from any subsurface source into a office, home, or industrial building. It all started in the 1980s with concerns over radon intrusion. During the 90s, environmental professionals began to understand that...
VI – The Laboratory Analysis
Vapor intrusion is the migration of vapor-forming chemicals from any subsurface source into a office, home, or industrial building. It all started in the 1980s with concerns over radon intrusion. During the 90s, environmental professionals began to understand that...
Selecting the Right VI Equipment
Soil gas is usually analyzed with the same methods used for indoor air, which in the U.S., generally means EPA Method TO-15. TO-15 specifies Gas Chromatograph/Mass Spectrometer (GC/MS) analysis of samples from evacuated stainless-steel “Summa” canisters. But because...
Emerging Contaminants – Part 2
Many of the chemicals that we use in our homes (such as medicines, hygiene products, and their chemical additives) are present in the environment and they create contamination at wastewater treatment plants, runoff from agricultural and urban land surfaces, and in...
Emerging Contaminants – Part 1
Many of the chemicals that we use in our homes (such as medicines, hygiene products, and their chemical additives) are present in the environment and they create contamination at wastewater treatment plants, runoff from agricultural and urban land surfaces, and in...
Preparing for an Injection
Injection flow rates and related pressures are a critical component for distribution of in-situ technologies to achieve contact with a range of contaminants. At the same time, we’re relying less on advective distribution - especially for sites with less velocities –...
UAV & Site Characterization
As unmanned aerial vehicles (UAVs) are beginning to become heavily featured within a number of industries globally, the technology remains underutilized within the environmental industry, especially for routine site characterization. UAVs are expected to...
Remediation in Fractured Bedrock
The treatment of contamination in fractured bedrock is challenging due to the complex fracture flow field, uncertainties associated with contaminant distribution among fractures, microfractures, and the rock matrix, and ultimately the difficulties with understanding...
PFAS – What you need to know!
The family of compounds known as per- and polyfluoroalkyl substances (PFAS) used in consumer and industrial manufacturing are persistent in the environment and are comprised of over 6,000 compounds. The most widely known compounds in this group are...
The ISCO & ISCR 411
InSitu Chemical Oxidation (ISCO) and InSitu Chemical Reduction (ISCR) are two different approaches to treating contaminated soil. ISCR is the opposite treatment process than ISCO but both are used to remediate a variety of organic compounds, and this EnviroClass will...
Hydrocarbons: All You Need to Know
Perhaps the largest negative environmental impact upon the planet in history is the massive production and use of hydrocarbons. From exploration, to production, to distribution, to refining, to product movement, to retail consumption; each step poses a risk of...
Chlorinated Solvents: All You Need to Know
Chlorinated solvents, including chlorinated volatile organic compounds (CVOC or CVOCs), are chemical compounds containing chlorine that have been widely used in various industries. They are divided in three groups (methanes, ethanes, ethenes) based on their...
Actionable Data
The foundational block of the remediation industry is the data that we use to clean up the contamination. Does your project have chlorinated solvents, hydrocarbons, PFAS, heavy metals, or a comingled plume? If the data is not accurate, than you’re wandering in the...
New Remediation Tools & Technologies
Remediation technologies continue to advance and get better as we learn from each site, and this webinar is designed to teach you about just a couple of the latest approaches for your InSitu projects. Eric Lundy from DeepEarth Technologies will be presenting on their...
Advanced InSitu Technologies
In this class, Kent will speak on biostimulation and how additives can be designed to enhance the ecology within native microbial communities without harming them. Alex will speak to the advances in engineered zero valent iron and the performance quantification tools...
Cutting Edge InSitu Technologies
John will begin the class by speaking on optimizing InSitu injection and emplacement technologies. Through this class you will learn about Remedial Design Characterization (RDC) tools, how to improve your CSM and the implementation/optimization of these technologies....
Site Investigation Tools & Technologies
Gaining an understanding of what is happening at a given site is key to developing a plan for steps to moving forward in your remediation process. In this class we will examine HRSC subsurface imaging technologies that will help you assess your remediation site and...
Unbiased Data and Interpretation
Getting the right information is key to finding the correct process as well as the best solution when it comes to dealing with the contaminants in any given site. By the end of this class, you will be exposed to all sorts of tools that will allow you to identify...
Advanced Scientific Solutions
Kent starts the class off as he speaks on how to maintain contaminant deconstruction by leveraging microbial behaviors through biostimulation while also helping viewers grasp the importance of understanding analyzed metrics and the Parent:Parent Daughter ratio. Barry...
NAPL Degredation 101
This truly is the master class on everything that has to do with NAPL degredation. By the end of all of this content, you will have a robust understanding of what is and how compounds can be remediated in a multitude of scenarios. [gravityform...
VI Investigation & Risk Assessment
This EnviroClass will focus on the use of "risk-based," "Large Volume Purge (LVP)" subslab vapor sampling methods and data to better assess site-specific, VI risk. Roger Brewer is a world leader on vapor intrusion and he has spent over 18 months in China working with...
VI Monitoring & Mitigation
Vapor intrusion is the migration of vapor-forming chemicals from any subsurface source into a office, home, or industrial building. It all started in the 1980s with concerns over radon intrusion. During the 90s, environmental professionals began to understand that...
Technologies for the 21st Century
The evolution of the technology available to the environmental industry is at the pace where the technology of today is almost outdated by tomorrow. Products and technologies are rising to meet the environmental needs of the day. This class will cover a range of...
Keys to a Competitive Advantage
John starts off this class by looking at advancing high resolution site characterization using MiHPT and OiHPT-UV tools while also covering 3D data visualization techniques. Barry will close out this class talking through reduced volume and sustainability as keys to a...
Air Monitoring (Part 2)
The NESHAP regulations are specific for hazardous air emissions, and covers an extensive list of compounds that may need to be tested for or considered as part of regular testing and monitoring. In this webinar, Jordan Laster from Alliance Source Testing and Brian...
Air Monitoring (Part 1)
Recently promulgated revisions to existing regulations have incorporated the flare monitoring requirements used by the refining sector and codified at 40 CFR Part 63, Subpart CC: National Emission Standards for Hazardous Air Pollutants (NESHAP) from Petroleum...