Industry Spotlight: Laurie Chilcote, AVIP

For Laurie Chilcote, a career in environmental remediation allows her to pursue several professional interests, and helped garner a diverse background. She begins, “I like variety, challenges, collaboration, and helping others. I am grateful for the opportunities my career has provided- meeting and working with so many people and organizations in the environmental industry from all over the world, and collaborating on how to protect the environment.” Chilcote admits to “wearing many hats” when describing her current position with Cox-Colvin & Associates, Inc., a leading environmental firm and valued Land Science® partner. She continues, “I have been working for Cox-Colvin & Associates, Inc. since 1995. Currently, I am the Director of Sales & Marketing and the Office Manager for Cox-Colvin & Associates, Inc. and the Vice President of Vapor Pin Enterprises, Inc., and Vapor Pin do Brasil. During my tenure, I’ve also served as HR Administrator, Business Development Manager, Sales & Marketing Director, AP/AR, and Data Management.”  Suffice to say, her time at Cox-Colvin has helped develop a diverse, balanced background, yet one that includes several areas of specialization. Prior to joining Cox-Colvin, Chilcote served as a Regional Business Development Manager for a global design and engineering consultancy. Earlier, she completed course work at The Ohio State University, before initially starting out in the marketing side of environmental remediation.

In her day-to-day responsibilities, Chilcote manages analytical data and provides managerial and technical oversight on all marketing and sales for the Vapor Pin® product line, both within the USA and Internationally.  She is also responsible for website development, webinar training, product development, distributor management, and customer relations.  She continues, “I also educate the public on Vapor Pin® technology, implementation, and quality control.  As part of that educational outreach, I make presentations to environmental firms, regulatory agencies, and developers throughout the US and internationally on a variety of Vapor Intrusion topics.” In addition, she has served on the Board of the American Association of Radon Scientists and Technologists (AARST), and is a founding member of the Association of Vapor Intrusion Professionals (AVIP).  She shares, “AVIP’s purpose is to establish a community of Vapor Intrusion professionals who are dedicated to advancing the industry, exploring new technologies, and sharing knowledge and science related to Vapor Intrusion.” At Cox-Colvin & Associates, Chilcote appreciates and strives to assist the firm to achieve its long-term goals, which include the continued expansion of services and strong growth in its client base.  One such example includes the recently added services of asbestos sampling and air monitoring. With regard to Vapor Pin Enterprises, she continues. “For Vapor Pin, we would like to expand our European and South American markets and distribution network.  We also plan to continue the development of new products that will help environmental professionals do their work more effectively and efficiently.”

When it comes to working with Land Science, Chilcote appreciates their professionalism and commitment to achieving successful outcomes. She continues, “I enjoy working with Land Science because of the people and the company’s dedication to its work.  Everyone is personable, competent, collaborative and dedicated to protecting the environment.” With regard to specific use of Land Science products and solutions, Chilcote feels two stand out in particular as complements to Cox-Colvin products. “Our Vapor Pin® Insert is used to facilitate the collection of soil gas samples and pressure measurements beneath engineered vapor intrusion barriers, such as Terra-Shield®, or vapor mitigation coatings, as with Retro-Coat®,” she says.  “As a result, we have seen our inserts requested in many engineered drawings from Land Science clients. One example of the collaborative relationship we share is showcased by a white paper that Cox-Colvin developed in conjunction with Land Science and REGENESIS®. The project focused on Biostimulation and Bioaugmentation of Recalcitrant VOCs in Groundwater using HRC® and BDI® Plus for a site we worked on together.”

Residing in Ohio, where she has lived her entire life, Chilcote enjoys a variety of hobbies and activities outside of work. She shares, “Most importantly, it’s about spending time with my children, grandchildren, family and friends.  I am also a big Disney fan.  I have an Annual Pass for Walt Disney World and enjoy the RunDisney events with friends and family. One fun fact is that my daughters and I have matching Disney tattoos (their request!).  When asked what she enjoys most about her work, she quickly points to the connection between humans and our environment. She shares, “I’m passionate about protecting people and the environment, and this career provides me with a platform to do more than just take up space on this earth- it enables me to make a difference on a larger scale and be involved.” And the most challenging aspect of her job? “Oh that’s an easy one…balancing life and work!” She  also feels honored to be selected this year as an Ambassador for RemTech Europe.  She continues, “RemTech Europe Ambassadors are environmental experts from Control Authority, universities, consultancies, and private companies that support RemTech Europe initiatives disseminating RemTech Europe scientific content.” And how would she encourage others to join in her field of study? She concludes, “Network, network, network.  I would encourage others by getting involved with students through mentorships and internships, as well as conferences.  We have also been fortunate to connect with students through organizations such as the American Institute of Professional Geologist (AIPG), the Ohio Environmental Services Industry (OESI), and many others.”

Land Science is proud to have Laurie Chilcote, Director of Sales & Marketing for Cox-Colvin & Associates, Inc. and the Vice President of Vapor Pin Enterprises, Inc., as a valued partner in environmental remediation, and appreciates her deep and diversified experience and commitment in providing successful remediation and mitigation outcomes.

Client Spotlight: Tom Hatton, Clean Vapor, LLC

With more than 35 years of experience in the vapor intrusion industry, Tom Hatton, Chief Executive Officer of Clean Vapor, LLC, an innovative mitigation technologies company and valued Land Science® client, has enjoyed great success, knowing the impact that vapor intrusion mitigation can have on the environment. He shares, “This work is my passion. Having the benefit of watching this industry grow — from its inception to its current state of critical importance — has been rewarding. For me, vapor intrusion is more than just environmental science and buildings-  it’s a calling to protect human health by providing cleaner indoor air environments.” Hatton co-founded Clean Vapor and has led the N.J.-based firm for the past 15 years.  Prior to forming the company, he spent 20 years developing and implementing vapor intrusion mitigation solutions for residential and commercial clients. His extensive experience includes work on over 11,000 sites in the US and abroad, and clearly positions him as an expert in his field. He continues, “One of the things I love most about the vapor intrusion (VI) industry is solving the problem at hand. Every building is different, and designing an effective VI system is as much an art as it is a science. Understanding all of the variables contributing to a VI problem, interpreting the data, and designing the most effective system possible for a specific site makes the work enjoyable.”

Hatton chose the VI field due to what he calls a “natural love” of the sciences, construction engineering, and problem solving, and feels vapor intrusion is the intersection of all three. “What makes it especially rewarding for me,” he says, “Is the outcome- which is the protection of human health. When I complete the design and installation of a vapor intrusion mitigation system (VIMS), along with the integration of the long-term monitoring program, I know the air in that building is healthier and better for the people who occupy that building each and every day.” Hatton’s interest in the environment and sciences began in his youth, and would lead to earning his Bachelor of Science (BS) in Natural Science (a major which combines physics and chemistry) from Bryan College, a private university located in Dayton, TN. He recalls how vapor intrusion was just beginning to emerge early on in his career, and how VI research projects provided an opportunity to creatively blend all three of his passions- chemistry, soil mechanics, and building construction, into one effort. He also discovered how much he enjoys the variety VI projects offered. He continues, “Every building is a unique challenge. Unraveling the mystery of a building leads to continuous learning opportunities, creative solutions for both existing buildings, new construction, and improving the electronic management of those systems. It really is all about enhanced sustainability and keeping future generations safe.”

Hatton enjoys working with Land Science, in part because of the company’s principles. “Land Science appreciates the value and importance of a job well-done.  In an industry that affects human health, Land Science prioritizes quality and efficacy over cost and expediency.” He relates how a recent new construction project in a suburb of Charlotte, North Carolina required the use of an advanced engineered barrier. He continues, “As system designers, Clean Vapor knew that for this project, Land Science offered an ideal solution. By using Nitra-Seal the client was getting a superior value that will last the life of the building and provide decades of protection against vapor intrusion.” He notes that Nitra-Seal® and MonoShield® are used for a variety of applications because they offer the best combination of protective properties, ease of application, long-term durability, and cost. To stay current on new technologies and emerging industry trends, Hatton ensures Clean Vapor is continually engaged in on-going professional development by evaluating new technologies, materials, and products. He shares, “Our team does this on our own and in collaboration with others, in an effort to help us better understand construction practices and on-going process improvements.”

Hatton and his family reside in New Jersey, where he and his wife, have two grown children. His daughter also works in Clean Vapor’s marketing department as a project coordinator. In his free time, Hatton enjoys “anything with wings or motors”. He shares, “I am a pilot and enjoy flying recreationally. I also enjoy restoring antique cars, and convertibles…as long as they’re Fords.  I also enjoy scuba diving, kayaking, and hiking.” When asked what he enjoys most about his work, he responds quickly, “Knowing that Clean Vapor has designed and installed over 11,000 mitigation systems and that our goal of producing results exceeds industry standards which has resulted in the improvement of human health and the saving of lives.” And the most challenging aspect? “I will say it is educating responsible parties about the value of investing in mitigation solutions and persuading them to take action to both protect the building occupants and reduce their long-term liability.”

When asked how he would encourage others to join his field, he points to his industry’s diversity and the multitude of opportunities. He concludes, “Vapor intrusion is a multi-faceted industry that is at the intersection of geology, lab science, consulting, construction, data analytics, electronics and the mechanical trades. There are many growth opportunities in each of these disciplines. The US EPA has characterized the current state of the industry as being in the ‘2nd inning of a nine-inning ball game’, and I would agree with that assessment. A young person could enter this industry right out of school and have an opportunity to shape not only their own career, but that of an industry still in its infancy. The global market is almost unending, which presents nearly endless opportunities for growth and fulfillment.”

Land Science is proud to have Tom Hatton, Chief Executive Officer of Clean Vapor, LLC, as a valued client and partner in environmental remediation, and appreciates his vast experience and exceptional leadership in providing successful remediation and mitigation outcomes for Land Science and its clients.

Nitra-Seal

Cross-Team Collaboration Moves New Public Library and Town Hall Complex Forward

A growing community near Charlotte, North Carolina was seeking a site to construct a new town hall and public library complex. SUMMIT Engineering, Laboratory & Testing, P.C. (SUMMIT) conducted an environmental assessment at the property in April 2020, confirming that petroleum hydrocarbon (PHC) contamination was present. SUMMIT recommended installing a vapor intrusion mitigation system (VIMS) to the property development team, knowing it would be the most effective approach to address PHC contaminant vapors. In considering their options, Nitra-Seal, a state-of-the-art VIMS offering proven chemical resistance and vapor intrusion protection, was selected by the development team.

Nitra-Seal install

This case study features the following:

  • Former gasoline station transformed into library and town hall complex
  • Collaboration between environmental teams eliminates potential exposure
  • Threat of vapor intrusion effectively mitigated with Nitra-Seal to enable use of former gas station site

Client Spotlight: Patrick Lowery, SUMMIT Engineering, Laboratory & Testing, Inc.

For Patrick Lowery, Sr. Environmental Manager with SUMMIT Engineering, Laboratory & Testing, Inc., a multi-disciplinary environmental consulting firm and valued Land Science® client, a career in environmental remediation was sparked by an interest in geology, a field his grandfather worked in. Lowery initially planned to follow his grandfather’s path and become a geologist, but then realized his true passion involved assisting in the cleanup of our planet. He shares, “My grandfather was a geologist for Shell Oil in the Permian Basin, near Midland Texas.  Throughout college my focus was to work in the petroleum industry.  I took a year off from school after earning my Bachelor of Science in Geology from the University of Alabama and was going to attend Colorado State University for my Masters in Geophysics, however, while working with a consulting geologist that year I found I enjoyed the environmental field.” The following year, Lowery relocated to South Carolina, where he continued to explore and gain experience in environmental remediation. He continues, “I obtained my Professional Geologist License in 2006-2007, and really enjoyed the evolution of the environmental industry, and the challenges each project presented.” One aspect of his environmental work he appreciates in particular is the collaboration. He shares, “In the environmental consulting industry, you are part of a team working towards a common goal, from property development to cleanup.  Working through all of the logistics and problem solving to achieve a common goal is rewarding and provides excellent opportunities for professional growth.”

Throughout his nearly eight years at SUMMIT, Lowery’s role has focused primarily on due diligence investigation. He explains, “When a due diligence investigation identifies a need for further investigation, remediation and regulatory involvement (UST, Brownfields) I am generally looped into the project.  I am able to communicate with clients on the risks associated with a property, the contamination or the regulatory routes, and help develop a plan for successfully guiding the client through the project.  I then execute the plan and utilize my technical background to provide innovative solutions to complicated issues.” Prior to joining SUMMIT Lowery worked for another environmental engineering firm, first as an Environmental Operations Manager and then as its Chief Technical Officer. When asked what he sees the future holds for environmental remediation, he feels there is greater interest in treating sites due to the advancements in solutions and awareness. He shares, “When I started in the environmental industry, clients were hardly aware of environmental concerns as they related to property purchases and development.  Throughout the years however, clients have become more aware and educated on environmental issues. I expect to see more complicated, environmentally impaired development in the future. Technologies, such as those offered by Land Science, coupled with knowledgeable clients, are making these types of projects more commonplace.”

When it comes to working with Land Science, Lowery points to several advantages in the areas of testing, support, and durability. He explains, “I appreciate that Land Science completes rigorous testing on their products to ensure the barrier products are protective for the constituents mitigated.  I also like what I see in durability. The sub-slab components and vapor barrier products are very durable and withstand most construction traffic following installation, a common failure point in most systems.  And Land Science fully supports and backs their vapor barrier products.  It’s great to be able to speak with a Land Science technical representative when needed, and any installation issues are handled directly and quickly.” With regard to specific products, Nitra-Seal® and Terra-Vent® have both been used with success recently on a just completed, large multi-family apartment complex development in North Carolina.  He shares, “VOCs and methane were the constituents mitigated.  The use of TerraVent and Nitra-Seal was very successful for the sub-slab vapor mitigation systems.  Using a continual monitoring system, the sub-slabs have shown uniform communication and extended areas of influence since installation.”

When asked what he likes most about his work, Lowery is quick to share how much he likes a challenge and seeing a project through to completion. “I enjoy that each project brings new challenges. This includes digging into a project and helping clients navigate and institute plans that are successful. It’s especially rewarding to complete a complicated project. Seeing the development or successful remediation through to the end is very satisfying.” And the most demanding aspect of his work? “Managing time expectations, because difficult and complicated projects take time and in most cases, require regulatory involvement.  This is another reason Land Science products are a good tool, because they generally install quickly with limited development downtime.”

Married and the father of a 3-year old daughter, Lowery and his family live in Columbia, SC, where in his free time he enjoys playing golf and being a hands-on dad to their energetic daughter. “Not much time for any other hobbies at this point,” he says. “Although we do volunteer work for the Special Olympics of South Carolina, where my wife serves as Director of Communication.” When asked how he has seen the industry change over the years, he feels clients and lending institutions are more educated on environmental issues, and that many challenging projects can now be mitigated through the use of various tools, such as vapor barriers and regulatory programs.  And how would he encourage others to join in his field of study? He concludes, “At SUMMIT we have provided summer internships in the environmental department for college and even high school aged students.  I encourage students who have an interest in the environmental field to reach out to local engineering firms and inquire about internships or shadow programs.  Since Environmental Consulting can span from wetlands to advanced remediations, there is a broad industry to explore.”

Land Science is proud to have Patrick Lowery, Senior Environmental Manager with SUMMIT Engineering, Laboratory & Testing, Inc., as a valued client and partner in environmental remediation, and appreciates his specialized background and commitment in providing successful remediation and mitigation outcomes for Land Science and its clients.

 

Client Spotlight: Suzi Rosen, Partner Engineering

It’s not often Land Science® has the opportunity to work with a valued client whose background includes extensive experience with its parent company, REGENESIS. However, Suzi Rosen, PG, CHg, Principal and Technical Director for Partner Engineering & Science, Inc., is an exception. In addition to her experience in site assessment, remediation, and expert witness/litigation support at various consulting firms, Suzi also served with REGENESIS for 3 years as a Southwest District Technical Manager. She shares, “My experience at REGENESIS was very important in my career development, and together with my other experience, helped prepare me for my role with Partner. Currently, my day-to-day responsibilities include serving as a technical resource for projects throughout the country that require some type of regulatory agency interaction or remedial/mitigation action, as well as overseeing and managing projects.” One of the aspects of her work she enjoys most is helping her clients navigate complex environmental issues.  She continues, “Many of my clients are developers, so I work on those projects from the early Phase I Environmental Site Assessment stage all the way through cleanup, soil management, vapor intrusion mitigation, and any regulatory closure that is required. Our group also works on a lot of Remedial Cost Estimates that are part of the various property transactions, of which I’m often involved. I also have the opportunity to perform third-party review and expert opinion work for litigation and cost recovery cases.”  To prepare for a career in environmental remediation, Suzi earned her BS in Geology from California State University, Fullerton (CSUF) and also completed significant graduate course work at California State University Los Angeles (CSULA) and CSUF in geology and contaminate fate and transport.

Now completing her fifth year with Partner Engineering & Science, Suzi appreciates the company’s culture and emphasis on professional development, as well as their long-term growth objectives. She continues, “Partner has a corporate level goal to be the best home for talented professionals in our field.  I can say for me personally, they’ve accomplished that.  Partner continues to grow nationally and around the globe with a focus on providing technical services facilitating all aspects of a property transaction, from pre-acquisition to post-development operation and maintenance.  We are also constantly developing new technologies and processes to increase our efficiency and technical excellence so we can serve our clients in a way that makes their lives easier.” To stay abreast of emerging trends and new technologies, Suzi attends industry-focused webinars and training classes- usually several times per month, which are often offered by industry groups like ITRC and various remediation vendors. She adds, “I participate regularly in technical conferences in California and the mid-west, either as a speaker, moderator, or attendee. Topics are usually around new sampling or assessment technologies, regulatory updates, or industry trends.”

With regard to working with Land Science, Suzi appreciates the company’s expertise and deep reservoir of technical expertise. She continues, “Land Science is a great resource and partner for vapor intrusion mitigation work.  Their internal technical resources have been extremely helpful, and their network of certified applicators makes projects go smoothly.  The last RetroCoat® project I did was for a warehouse in Los Angeles that was purchased by one of our celebrity clients.  We had a very small window for getting in and installing RetroCoat before the warehouse contents were set to arrive.  If we did not finish in time, they would have to pay for temporary storage, and it would have been a nightmare if the project was delayed. Nick Mjolsness with Land Science found one of their applicators and arranged for the site walk, bidding, product delivery, and installation within about a two-week time frame.  When I was handed this project and told they needed a VI mitigation system put in place within about two weeks, I almost told the client it was impossible, and yet Nick and Jeff Andrews over at Pacific Coast Contracting (applicator) helped me pull it off.  They made me and Partner look great, and the client even got to pick a specialized look for the floor coating.” When it comes to specific Land Science product usage, RetroCoat is used most often for existing structures requiring vapor intrusion mitigation. She adds that her team is still learning about the new barrier products being offered by Land Science.

When asked what she enjoys most about her work, Suzi values her role as a knowledgeable resource for her clients. She shares, “I love helping my clients navigate potential or actual environmental issues on a property they are going to redevelop or acquire.  Helping them understand their risk in a way that makes sense to them, so they can make the best business decision, is a unique service and a talent I have cultivated over the years.  When I can help their internal process go smoothly and minimize costs, I find that very rewarding.” And the most challenging aspect of her work? “Usually scheduling, since many of our projects are on a very tight timeline. Working within extremely tight time constraints is a regular occurrence and takes a lot of self-management to be able to meet deadlines without sacrificing your own well-being.” Established in both southern California and central Michigan, Suzi spends much of her free time as a teacher of Ishayas’ Ascension, which she refers to as “meditation for the modern-day world”.  “I’ve been practicing Ascension for nearly 20 years now and can’t imagine life without it! I have a cat, Chloe, who keeps me company when I am working from home and should probably be called Shadow, since she is always by my side.  I also like to stay active and love to lift weights, hike, kayak or Stand Up Paddleboard (SUP), ski, explore areas I have not seen before, and spend time with good friends.” She also finds time to volunteer for the Humane Animal Treatment Society (HATS).  She shares, “I love dogs as well as cats, but I can’t really have a dog since I usually travel a fair amount for work.  HATS gives me an opportunity to spend time helping animals and walking dogs that may otherwise not get any active time outside.  The hardest part is having to take them back to the shelter.”

When asked how she’s seen the industry change over the years, she points to the increased number of women choosing this field. She concludes, “There are more and more women in the environmental industry now, and it is not viewed as much of an oddity as it was when I first started in the mid-1990s.  It is a little bit less of an “old boy’s club” – particularly at a firm like Partner where there are so many women professionals, including at the leadership/executive level. For me, environmental remediation has been a great career choice and I look forward to what the future has in store.”

Land Science is proud to have Suzi Rosen, PG, CHg, Principal and Technical Director for Partner Engineering & Science, Inc., as a valued client and partner in environmental remediation, and appreciates her diversified experience and commitment in providing successful remediation and mitigation outcomes for Land Science and its clients.

 

April 2021 Land Science Newsletter

 

For Steve Michelson, President of AWR Environmental, a leading west coast-based environmental and geotechnical services firm, and valued Land Science® client, overseeing a multitude of diverse responsibilities is a welcome aspect of his role, and is just one reason he enjoys his work. He begins, “We are a small boutique firm, and everyone wears a number of  hats – except obviously, the principal roles. As both President and Principal, I’m responsible for the care of all our clients, and ensure we provide top-shelf technical solutions that are responsive to our client’s needs and constraints.  In addition to directing the company, I strive to promote a corporate culture that emphasizes communication and creativity.” One element of the culture and work environment Michelson has fostered includes the encouragement of staff to respectfully challenge each other when reviewing nearly all written reports before submitting to the client- including his own. He continues, “The objective is to identify both supported and unsupported assumptions, with the goal of identifying our strengths and weaknesses in the analysis and technical solutions and strategies to resolve our clients’ challenges.”

 

Free Webinar Recording Now Available!

Jim Fineis webinar

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About the Presenters:


Jim Fineis, P.G.
President and Owner, Total Vapor Solutions

Jim is the President and owner of Total Vapor Solutions. In addition, Mr. Fineis is an instructor in Hartman Geosciences “Practical Guide to Vapor Intrusion” 2 day course. The training has been given to over 20 regulatory agencies and over 500 students. Additionally, Mr. Fineis speaks at various vapor intrusion conferences each year.

Prior to opening Total Vapor Solutions, Mr. Fineis was the President and owner of Atlas Geo-Sampling Company. Atlas was an integrated geosampling and drilling firm located in Atlanta, GA. Mr. Fineis has been responsible for all aspects of P/L, business development and operations since starting Atlas in 2004. In addition to the responsibilities with Atlas, Mr. Fineis is a Professional Geologist (ASBOG) with certification in Georgia and Florida, and over 20 years’ experience in the environmental services industry.

Aimee Plowman
Southeast District Manager, Land Science

Aimee Plowman is the Southeast District Manager of the Land Science® division of REGENESIS, Inc., and is based in Atlanta, Georgia. Aimee’s role includes providing technical support in the design and installation of TerraShield, Nitra-Seal, MonoShield and Retro-Coat vapor mitigation systems, and educating the environmental community on the advancements in vapor intrusion barrier technology, implementation, and quality control by making presentations to environmental firms, regulatory agencies, and developers. Aimee received a Master of Science in Geology and a Bachelor of Science in Geology from the University of Oklahoma in Norman, Oklahoma. In her free time, she enjoys a variety of outdoor activities such as hiking, running, fishing, and going to the beach.

IN THE NEWS: Land Science Announces Its Support in the Newly Launched Association of Vapor Intrusion Professionals (AVIP) As Charter Platinum Sponsor 

AVIP Platinum SponsorSAN CLEMENTE, Calif.–(BUSINESS WIRE)–Land Science, a division of REGENESIS, is pleased to announce its support and involvement in the newly launched Association of Vapor Intrusion Professionals as a charter Platinum Sponsor and member of the AVIP’s councils. The purpose of AVIP is to build a community of professionals dedicated to advancing the vapor intrusion (VI) industry and providing a forum for informational exchange of knowledge and science related to VI; as well as establishing a central resource for technology, guidance, standards, credentialing and best practices for both those in the industry and those seeking VI-related services.

Read Press Release

Former Landfill Site Redeveloped Using TerraShield

A brownfield redevelopment project included construction of a new hotel near Tuscaloosa’s Riverfront. The project increases room capacity for the city, allowing it to draw in more tourism from sporting and business events. The project site was once a former landfill resulting in a mix of soil gas vapors containing chlorinated solvents, petroleum hydrocarbons and methane. In order to prevent vapor intrusion into the new building, the certified applicators installed over 18,000 square feet of TerraShield, in conjunction with an active venting system. Based on the range of contaminants and various concentrations exceeding regulatory screening levels, the TerraShield vapor barrier offered the highest level of protection against VI, as well as long term assurance that occupants would be protected should the active system ever shut off. Coupling the TerraShield barrier with active venting enabled this brownfield property to be converted into productive use for the city.

 

Superior Chemical Resistance Over Any Vapor Barrier on the Market Today

When developing properties on sites with known environmental impacts, one of the biggest issues is the risk to human health. Failure to address these issues can result in adverse health effects and millions of dollars in legal exposure. TerraShield was designed specifically to eliminate risk of exposure by employing innovative technologies to provide best-in-class chemical resistance and durability. Backed by a robust warranty and installed by Land Science-certified applicators, each TerraShield installation is rigorously tested to ensure the quality of every seal and ultimately the complete vapor barrier system installed.

Have a Vapor Intrusion Project? Get Started Today!

To receive a custom vapor intrusion solution, please call 949.481.8118 or visit landsciencetech.com/contact-us. One of our Technical Solutions Managers will review your project details and provide you with a customized vapor intrusion solution designed to achieve your site goals.

 

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case study

A Vacant Brownfield Is Transformed On The Atlanta Beltline

The Edge™ on The BeltLine is a visionary, mixed-use brownfield redevelopment sitting on approximately 4.5-acres of land along a new section of the Atlanta Beltline, located between Edgewood Avenue and DeKalb Avenue in Atlanta, Georgia. The development comprises 350 multifamily units, including workforce and affordable units, 20,000 square feet of retail space, and 10,000 square feet of office space. Tucked between two unique neighborhoods in Atlanta – Old Fourth Ward and Inman Park – the development has transformed blighted, environmentally-distressed parcels into a living, breathing neighborhood within one of Atlanta’s most vibrant arts and cultural districts. The Edge development encompasses a former industrial zone that sat vacant for decades and once included a railroad line, dry-cleaning plant, metals recycling facility, and a former roadway. Spills of volatile organic compounds (VOCs) historically used impacted soil and groundwater, leaving behind VOC vapors in the soil.

case study

This case study features the following:

  • Following years of investigation and assessment, an environmental covenant (EC) was placed on the property to restrict future residential development.
  • United Consulting, an Atlanta-based, engineering consulting firm, was engaged by the property owner to address the environmental concerns and provide a vapor intrusion mitigation (VIM) solution which would allow the development to move forward.
  • In recognition of their effort, the American Council of Engineering Companies presented United Consulting the Engineering Excellence Award – Environmental Category for 2019.

Client Spotlight: Steve Michelson, AWR Environmental

For Steve Michelson, President of AWR Environmental, a leading west coast-based environmental and geotechnical services firm, and valued Land Science® client, overseeing a multitude of diverse responsibilities is a welcome aspect of his role, and is just one reason he enjoys his work. He begins, “We are a small boutique firm, and everyone wears a number of  hats – except obviously, the principal roles. As both President and Principal, I’m responsible for the care of all our clients, and ensure we provide top-shelf technical solutions that are responsive to our client’s needs and constraints.  In addition to directing the company, I strive to promote a corporate culture that emphasizes communication and creativity.” One element of the culture and work environment Michelson has fostered includes the encouragement of staff to respectfully challenge each other when reviewing nearly all written reports before submitting to the client- including his own. He continues, “The objective is to identify both supported and unsupported assumptions, with the goal of identifying our strengths and weaknesses in the analysis and technical solutions and strategies to resolve our clients’ challenges.”

Michelson founded AWR in 1997, after finding a way to combine his interest in the earth sciences and  engineering with the emerging need to address the  environmental contamination. He shares, “Initially, I had designs on becoming a petroleum exploration geologist and travelling the globe.  However, when I graduated it was during one of the cyclical downturns in the petroleum industry, and luckily the early days of the environmental consulting marketplace. So now I still get to work for petroleum companies, but in a different capacity- solving their contamination problems.”

To prepare for a career that addressed his interest in both geology and the environment, he in essence created his own double major, earning  BS degrees in Geology and Civil Engineering from Lehigh University. “I was actually the first to receive both degrees from Lehigh University. Upon beginning my studies, I found that civil engineering seemed too assured in having all the answers, and geology left way too many questions – so I ended up pursuing both.  I eventually negotiated with several professors and department heads to develop what became a combined degree program upon my graduation. This academic background of geology and engineering has provided me with a good foundation for cleaning up the environment.” To remain current on new and emerging remediation technologies, and improvements to the implementation and operations of existing technologies, he is active in attending industry-related conferences and webinars. He adds, “Especially those oriented to leveraging the biological resources to degrade or fix the contaminant.  I’m also diligent about staying current on trends in environmental science, especially improvements to site characterization and monitoring.” He feels his efforts, and those of his staff, will lead to additional growth, as AWR expands into the developer marketplace, where he feels clients will truly appreciate his firm’s responsiveness and the constructive relationships they have developed with regulators. He adds, “We are currently expanding into a market that provides services for dredging and beneficial reuse of dredged sediments in the San Francisco Bay and Delta, and also expanding into the cannabis marketplace.”

In working with Land Science, Michelson appreciates the company’s expertise and high service standards, and points to a recent project where significant vapor mitigation was required. He continues, “Land Science was extremely helpful to us in the design and implementation of mitigation measures at an 11-acre redevelopment in central Hayward, CA, where we’ve designed and constructed about 4 acres of vapor mitigation consisting of Nitra-Seal® and sub-slab ventilation and depressurization, coupled with 2,100 ft of soil vapor extraction.” In terms of specific product usage, in addition to Nitra-Seal®, TerraVent®, ORC®, and RegenOx® have been used. “All have proven very useful to mitigating risks and remediating contamination.” When not working out of the AWR Bay Area office, Michelson can be found enjoying the great outdoors- rock climbing. He also enjoys weightlifting, reading, gardening, and participating in martial arts.

When asked about the most demanding aspect of his work, Michelson says balancing the workload in the pipeline while avoiding overstaffing can be a challenge. He shares, “I’m rather dedicated to keeping staff engaged.  Most staff have been with the company for over a decade and we all understand that one person’s success leads to success for everyone, and vice versa -all pulling in the same direction is critically important.” As one who has been working in the environmental field for over two decades, Michelson has had time to reflect on the past, with an eye toward the future of an ever-evolving industry. He continues, “For the future, the pendulum in California has clearly swung towards leaving more contaminants in the ground and mitigating the risks, rather than pursuing more thorough cleanup.  While this may be a cost-effective approach for our clients, it is likely to pose challenges in the future when properties with residual contamination become available for sale and the pendulum swings back to seeking more cleanup.  Some of our clients are sensitive to looking down the road and spending a bit more now to maximize future property values, while others less so.” And how would he encourage others to join in his field of study? He concludes, “ I would suggest those interested in helping to mitigate our environmental challenges obtain a technical yet multidisciplinary education that promotes an appreciation of complexities and the unknown, that fosters development of conceptual models to explain what can’t be seen, that acknowledges the vulnerabilities posed by unverified or unrecognized assumptions, that encourages respectful and professional discussion especially during disagreement, that teaches listening and speaking and writing skills as fundamental elements of communication, that emphasizes comprehension of the why as the basis for the how, and that rewards creativity.”

Land Science is proud to have Steve Michelson, President and Principal of AWR Environmental, as a valued client and partner in environmental remediation, and appreciates his wealth of experience and leadership in providing successful remediation and mitigation outcomes for Land Science and its clients.

March 2021 Land Science Newsletter

When Travis Coburn, Senior Engineer for Ninyo & Moore, set his sights on a career in environmental remediation, the diverse range of responsibilities he would assume became a pleasant surprise. He begins, “As an environmental engineer, my emphasis has been on environmental compliance, but it allows me to enjoy a variety of different aspects within my field. These include contaminated site investigation, remedial system design and installation, treatment system startup, and operation and maintenance.” In addition to these specific responsibilities at Ninyo & Moore, a leading geotechnical and environmental sciences consulting firm and valued Land Science® client, he works on a variety of projects as well.

 

Last Chance to Register – Free Webinar With Jim Fineis Thursday, March 25th 11am PST / 2pm EST!

Jim Fineis Webinar


About the Presenters:


Jim Fineis, P.G.
President and Owner, Total Vapor Solutions

Jim is the President and owner of Total Vapor Solutions. In addition, Mr. Fineis is an instructor in Hartman Geosciences “Practical Guide to Vapor Intrusion” 2 day course. The training has been given to over 20 regulatory agencies and over 500 students. Additionally, Mr. Fineis speaks at various vapor intrusion conferences each year.

Prior to opening Total Vapor Solutions, Mr. Fineis was the President and owner of Atlas Geo-Sampling Company. Atlas was an integrated geosampling and drilling firm located in Atlanta, GA. Mr. Fineis has been responsible for all aspects of P/L, business development and operations since starting Atlas in 2004. In addition to the responsibilities with Atlas, Mr. Fineis is a Professional Geologist (ASBOG) with certification in Georgia and Florida, and over 20 years’ experience in the environmental services industry.

Aimee Plowman
Southeast District Manager, Land Science

Aimee Plowman is the Southeast District Manager of the Land Science® division of REGENESIS, Inc., and is based in Atlanta, Georgia. Aimee’s role includes providing technical support in the design and installation of TerraShield, Nitra-Seal, MonoShield and Retro-Coat vapor mitigation systems, and educating the environmental community on the advancements in vapor intrusion barrier technology, implementation, and quality control by making presentations to environmental firms, regulatory agencies, and developers. Aimee received a Master of Science in Geology and a Bachelor of Science in Geology from the University of Oklahoma in Norman, Oklahoma. In her free time, she enjoys a variety of outdoor activities such as hiking, running, fishing, and going to the beach.

Are you a member of the AVIP? Join today! 

Land Science is pleased to be 2021/2022 Annual Platinum Sponsors for AVIP! The purpose of AVIP is to build a community of professionals dedicated to advancing the industry and providing a forum for informational exchange of knowledge and science related to Vapor Intrusion (VI); as well as establishing a central resource for technology, guidance, standards, credentialing and best practices for both those in the industry and those seeking VI related services.

At Land Science, we know many environmental firms are investing time to focus on staff training to get up-to-date on new technologies and regulations. We have prepared a library of pre-recorded webinars available on our website at no charge. Topics include vapor intrusion regulations and mitigation. We will also provide certificates of attendance for any webinar viewed upon request by emailing marketing@regenesis.com.

Nitra-Seal Applied as Preemptive Vapor Mitigation Solution for National Restaurant Chain 

This project development site is a newly opened quick-service restaurant in Conyers, Georgia. Offsite chemical spills from historical operations had resulted in low-level volatile organic compounds (VOCs) released to the subsurface, creating a potential for vapors to intrude into new buildings constructed in the affected area. Recognizing the risk and placing emphasis on future workers’ safety, the forward-thinking client decided that a preemptive measure be instituted, requiring the installation of a vapor mitigation system as part of the construction specification.

 

Introducing a New Advanced Nitrile Composite Barrier System

Nitra-Seal is an update/improvement on current vapor barrier systems. Originally, passive vapor barrier systems were waterproofing systems adapted for use as contaminant vapor barriers. An acknowledged weakness in these systems is in the penetration and perimeter termination locations, where spray-applied core material composed of Styrene-Butadiene (SBR)- modified asphalt is used. While excellent at repelling water, aggressive chemicals such as petroleum solvents and chlorinated volatile organic compounds (VOCs), will permeate into the SBR-modified asphalt at a relatively high rate particularly in sensitive areas of the building construction. Nitra-Seal offers a substantial upgrade as it employs a more chemically resistant nitrile latex instead of the more susceptible SBR material. Nitrile is recognized throughout the environmental engineering industry as being more chemically resistant than rubber or SBR and is often used in personal protective equipment when working on hazardous waste sites (e.g. nitrile gloves).

A growing manufacturer looking to expand its operations purchased a vacant industrial facility in Lansing, Michigan, where chlorinated solvents were used and spilled into the subsurface. The environmental consultant was asked to address the suspected vapor intrusion concerns resulting from the former industrial operations. In working with the Michigan Department of Environment, Great Lakes & Energy (EGLE), the consultant proposed utilizing the Retro-Coat® Vapor Intrusion Coating System, in combination with passive venting, to ensure safe indoor air for the future workers.

 

retro-coat

The Retro-Coat Vapor Intrusion Coating System is a complete product line that consists of chemically resistant materials to properly protect existing structures from the threat of vapor intrusion without the need for additional concrete protection.

 

Have a Vapor Intrusion Project? Get Started Today!

To receive a custom vapor intrusion solution, please call 949.481.8118 or visit landsciencetech.com/contact-us. One of our Technical Solutions Managers will review your project details and provide you with a customized vapor intrusion solution designed to achieve your site goals.

 

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San Clemente, CA 92673
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Client Spotlight: Travis Coburn, Ninyo & Moore

When Travis Coburn, Senior Engineer for Ninyo & Moore, set his sights on a career in environmental remediation, the diverse range of responsibilities he would assume became a pleasant surprise. He begins, “As an environmental engineer, my emphasis has been on environmental compliance, but it allows me to enjoy a variety of different aspects within my field. These include contaminated site investigation, remedial system design and installation, treatment system startup, and operation and maintenance.” In addition to these specific responsibilities at Ninyo & Moore, a leading geotechnical and environmental sciences consulting firm and valued Land Science® client, he works on a variety of projects as well. He continues, “I am involved in a wide range of complex and interesting projects that include school, railroad, air and sea ports, military, oil and gas, brownfields, construction, and waste disposal sites. In addition to providing technical consulting services, I manage contracts and projects, and mentor our younger staff.” Coburn joined Ninyo & Moore seven and a half years ago as a Project Manager/Engineer, and was quickly promoted to Senior Project Manager/Engineer, before being named to his current position. Prior to Ninyo & Moore, he served as a Senior Staff Engineer and as a Senior Environmental Engineer at other civil and environmental engineering firms. To prepare for a career in environmental sciences he earned a Bachelor of Science in Environmental Engineering from Cal Poly San Luis Obispo.

Coburn’s interest in environmental remediation began during his freshman year at Cal Poly San Luis Obispo. “I always wanted to do something that would help ‘clean’ the planet,” he says,  “and I felt my strengths in math and science, along with my urge to solve problems and puzzles, would be well-suited for a career as an environmental engineer.” His interest in remediation was piqued early on in his career while working on a challenging project, which served to provide both inspiration and confirmation he had chosen the right career path. He continues, “Early in my career I was involved in a site assessment and remediation project in a small town heavily impacted by 100 years of industrial rail operations. It was the first project where I saw first-hand how devastating groundwater contamination can be to a community and ecosystem. It definitely inspired me to be part of the solution and help provide a solution to ensure residents felt safe.” When asked what he enjoys most about his job, he quickly points to the diverse nature of his work. “I really enjoy the variety of projects and challenges they present. I’ve also enjoyed the travel and places some of my projects have taken me, including Montana, Washington, Hawaii, and the Marshall Islands.”

When it comes to working with Land Science, Coburn appreciates their quick response and knowledge base. He shares, “The people I’ve interacted with at Land Science have always been friendly and responsive. I’ve reached out to Land Science on several soil gas intrusion mitigation designs I’ve prepared and they’ve always helped me identify the right product for the job, which oftentimes leads to large cost-savings for construction.” With regard to specific Land Science products, Nitra-Seal® is used frequently, due to its effectiveness and versatility. He continues, “Land Science’s spray-applied barriers have a lot of advantages- especially in parts of California, where we often have sites that have the potential for methane, petroleum, and VOC intrusion. It’s great to have a barrier that is both effective and resistant to them all.” The success using products such as Nitra-Seal complements the future goals of Ninyo & Moore. “Our team has a wide range of talents and services, so we want to maximize our offerings and services to our existing clients, and develop new client relationships.” To stay abreast of current industry trends and evolving technology, Coburn regularly attends industry related webinars and presentations, as his schedule allows, which unfortunately isn’t as many as he would like. “REGENESIS and Land Science offer several of these throughout the year, which have proven to be very informative and helpful.”

Living in Orange County, CA with his wife and daughter, (and a new son on the way), Coburn enjoys several hobbies and activities in his spare time, such as camping, running, cooking, and playing the guitar. He shares, “I love camping in Big Sur, which usually includes stopping by some Paso Robles wineries along the way. I grew up camping in Yosemite and the Sierra Nevada range can get pretty crowded, so I prefer backpacking when up there. I’ve run a few marathons, and the Big Sur race is my favorite. For the guitar, I enjoy playing the blues, especially Lightnin’ Hopkins, 90’s alternative, and the occasional Led Zeppelin tune. I was in a punk band in my early teen years but after a two-decade hiatus, I had the urge to pick up the guitar again just for fun.” He also finds time to perform volunteer work for Habit for Humanity and the Natural Resources Defense Council. When asked what he sees the future holds for environmental remediation, he feels the industry will continue to emphasize understanding the extent of emerging contaminants, such as PFAS. He adds, “We want to continue helping our clients navigate how to best respond to evolving regulations. I also expect to see an increase in Brownfields redevelopment to meet population growth and the demands of our challenging California housing market.” Asked how he’s seen the industry change, Coburn feels regulations have become a key factor. “When I started, I saw a lot of resistance to environmental regulations, but now many of our clients want to work with regulators to ensure they are doing everything they can to address and mitigate environmental concerns.” And  how would he encourage others to join his field of study? He concludes, “I’ve talked to quite a few students considering this field and I always tell them it’s a rewarding career that offers you whatever career path you’re looking for. Plus, you won’t always be stuck behind a desk!”

Land Science is proud to have Travis Coburn, Senior Engineer for Ninyo & Moore, as a valued client and partner in environmental remediation, and appreciates his wealth of experience and leadership in providing successful remediation and mitigation outcomes for Land Science and its clients.