As awareness rises about per- and polyfluoroalkyl substances ( PFAS ) entering into our ecosystem, so does the urgency for accurate, dependable detection. Associated with certain cancers, endocrine disruption, fertility issues, birth defects, and organ damage, PFAS poses significant public health risks. The EPA is taking action  with several new initiatives, including the “First-Ever National Drinking Water Standard for PFAS” issued in April 2024, plus other rules for PFAS limits for non-potable water, air, soil, and waste management sources.  PFAS Experts at Work  See how Alliance’s environmental laboratory specialists conduct accurate PFAS analyses. Comprehensive PFAS Testing Services for: Applied Technologies Our labs utilize advanced liquid chromatography triple quadrupole mass spectrometry systems (LC/MS/MS) for PFAS analysis. This preferred technology offers unparalleled selectivity and sensitivity, enabling us to handle extremely low detection rates with ease. Robust Quality Control A 3-tiered data review process ensures all testing method criteria are met, giving you confidence in your results: Top analysts carefully examine the data. Data is sent to our QC department for thorough evaluation. Dedicated project managers review the final results. Full-Service for Client-Specific Needs All PFAS analytical steps are handled for you in Alliance labs, including method development, extraction, analysis, and data upload. Highly skilled experts work with you to customize solutions based on your state’s regulatory requirements. We’re at the forefront of PFAS analysis with the most modern methods at the lowest detection limits. Reach out to discuss your PFAS testing needs or consult with one of our experts regarding your PFAS compliance requirements. Contact Alliance > Discover All  That Is Alliance  As your strategic partner in environmental testing, monitoring, and analysis, we have a full suite of technical and compliance services for all your environmental needs.  Analytical & Environmental Lab Services | Stack Testing | Temp CEMS | CEMS | LDAR | Ambient Air | Engine Testing & Emissions Solutions | Software & Technology | Environmental Consulting Services: Air & Water Quality, Natural Resource Management Contact Alliance for end-to-end solutions that support your compliance and operational excellence. info@alliancetg.com  | (256) 351-0121

Decatur, AL – November 8, 2024 – Alliance Technical Group, the premier leader in environmental compliance, on-site testing and monitoring, and laboratory testing and analysis, announces the acquisition of CEMServices, Inc. Since 1992, CEMServices, Inc., located in Norton, Massachusetts, has provided consistent, reliable stack testing and continuous emissions monitoring systems (CEMS) services across New England and the Mid-Atlantic. With a strong client base across nine states and over 30 years of delivering exceptional value, CEMServices is known for its experienced team and deep regional expertise. “We are very excited to join Alliance Technical Group,” said Chris Cutting, Founder and President of CEMServices. “The resources and technical expertise at Alliance will allow us to support our clients with improved responsiveness, new technologies, and an expanded service offering. Our clients can now benefit from Alliance's advanced solutions and commitment to excellence.” The acquisition of CEMServices not only strengthens Alliance’s geographical footprint in the Northeast and Mid-Atlantic regions but also adds 20 experienced professionals to Alliance’s team. This addition enhances our temporary CEMS offerings and strengthens multiple service lines, including stack testing, CEMS maintenance, and CEMS auditing. This acquisition marks Alliance’s sixth in 2024 and underscores our commitment to providing unparalleled service and technical expertise across the United States. “The acquisition of CEMServices deepens our client base and grows our on-site testing and monitoring team in two strategic growth regions,” said Chris LeMay, CEO of Alliance Technical Group. “We are excited to integrate technical professionals with extensive knowledge into our industry-leading teams, further enabling us to meet the evolving needs of our clients.” About Alliance Technical Group: Alliance Technical Group, LLC (Alliance), headquartered in Decatur, AL, is the premier environmental services and solutions company dedicated to helping clients achieve their environmental goals and navigate regulatory changes. With more than 1,700 employees located in 50-plus offices across the U.S. and Canada, Alliance specializes in Environmental Compliance, On-site Testing and Monitoring, and Laboratory Testing and Analysis. Driven by innovation, committed to service, and focused on client success, Alliance delivers on the promise of reliability, results, and responsiveness. Learn more about how we help clients maximize their environmental opportunities at www.alliancetg.com.

Optical Gas Imaging Game-Changer Real-Time Field Data Transforms OGI Operations  Alliance’s SkyBridge OGI Software is a cloud-based SaaS solution that makes the job of collecting, managing, and reporting real-time OGI field data lightspeed faster, effortlessly automated, and accessible anywhere with an internet signal. 10 Benefits of SkyBridge OGI Software Automate Reporting Generate accurate compliance reports including CEDRI effortlessly. Reduce Work Hours Collect and manage field-data instantly, freeing up countless hours. Minimize Overhead Handle site inspections, leaks, repairs, and re-inspections centrally. Manage Efficiently Empower operators to better oversee their teams and field performance. Improve Media Document everything clearly with improved in-app imaging and uploading. Increase Safety Safeguard technicians in the field with real-time location tracking. Synchronize Data Automatically create accuracy and availability on web and mobile. Reduce Costs Eliminate the need for paper logs, internal servers, data backups, and upgrades. Stay Informed Receive instant leak notifications, survey reminders, and more via email. Secure Data Store and protect all your data on Microsoft’s Azure network. SkyBridge OGI Software gives you better OGI control while removing your day-to-day system management challenges and skyrocketing productivity and time savings. OGI Testing and Monitoring Field Services Our Optical Gas Imaging (OGI) services are designed to detect and visualize gas leaks quickly and accurately with our state-of-the-art FLIR cameras. Paired with our SkyBridge OGI Software, we help you streamline the detection process, enhance efficiency, and ensure regulatory compliance. See Your Own Simulated Demo Get a confidential, customized demo of how SkyBridge OGI will transform your CEDRI reporting process and make every field data collection and management task lighting fast, secure, and accurate.

During Earth Month, Alliance Technical Group honors our industry partners dedicated to environmentally responsible practices that generate jobs, career paths, and wealth while safeguarding our planet's well-being. America's aluminum recycling is a true success story, with over 75% of our aluminum now coming from recycled sources. With 400+ secondary aluminum plants nationwide, this thriving industry contributes over $70 billion yearly, supports over 630,000 jobs, and reduces pollution by 95% compared to traditional methods. It’s an achievement we can all be proud of! Alliance Technical Group has a proud history of providing emissions testing, monitoring, laboratory, and engineering services to the secondary aluminum industry. These facilities invest heavily in advanced pollution control systems to comply with stringent environmental standards. We are pleased to play a role in ensuring their systems function effectively, safeguarding human health and the environment. Strong, lightweight, and used in hundreds of specialty alloys, aluminum is a key raw material crucial to the automotive, aerospace, appliance, and beverage industries, to name but a few. Alliance is excited to continue our partnership in the aluminum industry. Washington Monument's tip is made of aluminum, chosen for its rarity and exotic status in 1884. This symbolized American prestige, honoring George Washington with a then-luxurious metal. The advent of the Hall-Héroult process in 1886 revolutionized aluminum production, rapidly shifting it from one of the most expensive to one of the cheapest metals.

Safety isn’t just a protocol—it’s a promise. Amid the complexities of modern industries, the health and safety of workers remain paramount. It's not merely about compliance; it's a profound understanding of the integral role that Industrial Hygiene Services (IHS) play in ensuring a risk-free environment. Prioritizing Proactivity Historically, many industries waited for incidents to occur before implementing safety measures. That reactionary approach is no longer tenable. IHS exemplifies the new ethos of preventing rather than just responding. This proactivity is manifested in two essential ways: Continuous Monitoring : Through rigorous assessments, including air quality tests and ergonomic evaluations, IHS consistently identifies potential hazards, offering a full understanding of both apparent and latent challenges. Data-Driven Insights : Today’s IHS harnesses data analytics. Instead of just recording, data is used to predict and strategize, transforming raw figures into actionable safety plans. Human-Centric Safety Behind each safety protocol lies a human narrative. Every safety guideline and regulation shields an individual with hopes, dreams, and responsibilities. Beyond Mere Compliance : While regulations are non-negotiable, IHS goes a step further, focusing on the holistic well-being of every worker. This means not just fulfilling what's legally required, but also prioritizing what’s morally right, ensuring each worker feels protected and valued. Building Trust : A trusted environment is the cornerstone of any productive workspace. By showing genuine concern for employees' well-being, industries don't just enhance safety; they foster a sense of loyalty, boosting morale and productivity. Innovative Approaches to Technology Innovation is at the heart of modern IHS. With advancements in technology, we are now privy to cutting-edge equipment and methodologies that offer deeper insights into workplace safety. State-of-the-Art Monitoring : Equipment providing real-time feedback, like air quality sensors, ensures risks are identified and mitigated promptly. Wearable Tech : Devices tracking physiological indicators offer insights into workers’ well-being, from stress levels to potential health threats. Implementing Actionable Safety Measures For industries aiming to integrate safety holistically: Continuous Learning : Stay ahead by ensuring safety protocols evolve with the times. Training sessions and workshops will reinforce a safety-first mindset. Harness Technology : Embrace the latest in safety tech, from advanced monitoring equipment to data analytics tools. Collaboration with Experts : Partnering with professional IHS providers can bring invaluable expertise and perspective to the table. Feedback is Crucial : Employees, being on the front lines, offer valuable insights. Fostering a culture where they can freely express safety concerns and suggestions is paramount. At the crux of Industrial Hygiene Services lies its commitment to every worker's well-being. By integrating professional insights, advanced technology, and a touch of humanity, industries can pave the way for a brighter, safer future.

Environmental consciousness isn't just a trend; it's a core principle shaping industrial strategies and policies. Environmental Risk Assessment (ERA) has evolved from being a mere regulatory checkpoint to a crucial instrument driving industries forward. As environmental consciousness takes center stage, ERA has emerged as a transformational tool for industries. Let's delve into how it refines operations, yields better outcomes, and enables sustainable growth. Recognizing the Imperative: More Than Just Compliance Understanding the vast landscape of industrial environmental risks is essential. A comprehensive risk assessment provides a holistic insight that spans the entire lifecycle of a product or service, revealing hidden vulnerabilities. This approach is not just about meeting standards; it involves integrating ERA into daily procedures to enhance responsiveness. It creates operational seamlessness and ensures alignment with local and international environmental standards. The process doesn't stop at merely identifying these risks; it's about creating adaptive strategies, building plans that can adjust to emerging threats and opportunities, and ensuring that solutions are both measurable and sustainable. Stepping Up the Game: The Strategic Advantage of ERA A robust ERA process is about much more than ticking off regulatory checkboxes. It's about tapping into diverse expertise, benefitting from various perspectives to enrich the understanding of risks. The application of modern tools and methodologies bolsters ERA's precision, creating a tech-driven efficiency that transforms the approach from reactive to proactive. Continual learning is vital, with industries needing to stay updated to address ever-evolving environmental challenges. This multifaceted approach helps transform ERA from a necessary evil to a strategic advantage, placing it at the core of industry innovation. Beyond Theoretical Constructs: Making ERA Matter ERA's effectiveness multiplies when applied practically and across the entire industry. Building bridges with regulators ensures alignment with the evolving landscape of environmental laws. Collaboration extends further to sourcing responsibly, working with suppliers to create a sustainable supply chain that enhances the entire product life cycle. It also involves educating partners, clients, and the wider community, keeping them informed and involved in environmental stewardship. But ERA isn’t just about building bridges and collaborating; it’s about translating risk assessment from paper to practice. This involves setting up consistent monitoring, empowering the workforce with environmental consciousness, and using feedback to continually refine risk strategies and protocols. Wrapping Up: A Vision for the Future Environmental risk assessment is not a static or one-off task; it's a dynamic process that forms the bridge between today's challenges and tomorrow's sustainable successes. By embedding ERA within industrial processes, there's a potential to unlock unprecedented avenues of growth, innovation, and resilience. It's not just about mitigating risks; it's about leveraging them to pave the way towards a future where both business and nature thrive. With ERA as a cornerstone, industries can chart a course that balances operational excellence with environmental stewardship, offering a vision of a world where industrial success and environmental responsibility are not conflicting goals but complementary achievements.

Alliance, in association with Teledyne FLIR, is thrilled to invite you to the Optical Gas Imaging and Leak Detection and Repair (LDAR) User Group Event, slated for: Wednesday, October 18 8:30am - 3:30pm MDT Loveland, Colorado Whether you are a seasoned OGI camera user or someone keen on exploring the burgeoning technology, this event promises a rich learning experience tailored just for you. Here’s a glimpse of what’s on the agenda: Understanding Regulatory Implications : Dive deep into the discussions on the regulations concerning OGI and how they are poised to impact users moving ahead. Review of Technological Upgrades : Get acquainted with the latest advancements in OGI camera technology that are making inspections more streamlined and conducive to meeting regulatory stipulations. Software Capabilities Unveiled : Discover new software enhancements aimed at helping operators fulfill LDAR reporting requirements. Fostering Open Dialogue : Engage in an open forum on the current and prospective state of OGI cameras and their position within the regulatory framework. A complimentary lunch will be served to all attendees. Stay tuned for more details on the agenda and the panel of speakers. While this event is complimentary, the seats are limited. Registration is necessary to secure your spot in this enlightening expedition into the realm of OGI and LDAR. Register Now (link inactive) Join Alliance and Teledyne FLIR to delve into the intricacies of OGI technology and network with industry trailblazers. Register now and mark your calendar for a day of insightful discussions, learning, and networking. The Alliance team, alongside Teledyne FLIR, are looking forward to hosting engaging discussions and forging meaningful connections. See you in Loveland on October 18th!

Loyalty isn’t just a word; it’s a practice. Marking his 20-year anniversary at Alliance, Snapper Armstrong , Vice President of Sales for our Stack Testing division, shares what that means to Alliance teams and to our clients. Snapper, what was your first role at Alliance all those years ago? I first came on as a sales rep in 2004, and I noticed the Stack Testing group had tons of growth potential, and that was exciting. I spent most of my time learning everything I know today about stack from Chris LeMay (CEO), Jeremy Hutchens (VP of Stack Testing), and Ryan O’Dea (SVP of Stack Testing), all of whom are still with Alliance today. Do you think it matters to our clients that many Alliance employees stay for the long haul? Definitely. Employee loyalty goes hand in hand with client loyalty. If clients were constantly talking to a different Alliance contact, it would be difficult to build relationships that generate loyalty and trust. On the flip side, we’re continuing to hire new talent and develop their skills. The key is that we have a lot of tenured experts—either with Alliance or with one of the companies we’ve acquired—supporting newcomers, so clients know they’re always getting advice and guidance from an experienced professional. Why should clients trust Alliance for their Stack Testing needs? A few of our clients have been with us for 20 years or more and many of our field staff are on a first-name basis with their clients. Alliance also has a deep bench of technical professionals and subject matter experts, so there’s always a skilled specialist available to help in any situation. That assurance goes a long way. What do you do in your current role at Alliance? I provide environmental compliance solutions for clients, with an emphasis on Stack Testing. But it’s so much more than that. Really, it depends on our clients’ needs. If they’re looking for Stack Testing, Water Sampling, Permits, or Environmental, Health and Safety Consulting Services—I’ve got a solution. I also work closely with our sales teams to gain insights into the types of services our clients are requesting and to make sure newer team members fully understand our clients’ needs and how we can help. What has kept you working at Alliance for so long? It’s really the people I’ve worked with over the years that’s compelled me to stay and build a career here. Working with people you can count on, and trust builds loyalty. That’s the simple answer—trust and loyalty with good people who watch out for each other and our clients, together .Every team member at Alliance is not just trained and released to the field—we have each other’s backs. We have a large foundation of experts here to teach, advise, troubleshoot, and mentor on every job, for every situation, every step of the way. That develops more loyalty, more trust. What do you think it takes to be a good stack tester? Stack Testing is a physically and mentally demanding job. There’s a lot of time spent on the road, traveling back and forth to job sites. There is also a significant amount of loading, unloading, reloading, and prepping equipment for each project. In general, good Stack Testers can come from any background, if they can learn quickly and react swiftly in any type of situation. They also have to be confident working with their hands, assembling, disassembling, and reassembling equipment. Sometimes what works perfectly in the shop may not work perfectly in the field, so there’s a lot of troubleshooting and thinking on their feet to figure out a solution. And you can’t be afraid of heights! It’s a great match for climbers and adventurers. Stay ahead of compliance deadlines—schedule your Stack Testing project today. Don’t scramble at the last minute—reach out now while it’s top of mind. You can even discuss any future testing needs and get them scheduled early. With Alliance, there’s a better way. We’re a new kind of environmental services company — powered by innovation, focused on service,and committed to our clients’ success. Dedicated to helping you achieve your environmental goals and mitigate the risks associated with regulatory changes, we deliver on the promise of reliability, results, and responsiveness.

In the complex world of environmental regulations, staying ahead of the curve is critical. On May 8, 2024, the U.S. Environmental Protection Agency (USEPA) finalized amendments to rules that will significantly impact compliance requirements for the gasoline distribution and terminals industry. n the complex world of environmental regulations, staying ahead of the curve is critical. On May 8, 2024, the U.S. Environmental Protection Agency (USEPA) finalized amendments to rules that will significantly impact compliance requirements for the gasoline distribution and terminals industry. These updates, aimed at reducing emissions and enhancing environmental stewardship, present new challenges that will be multi-faceted. What to Know First About the 3 Revised Rules Effective July 8, 2024, these three finalized USEPA rule amendments apply to bulk gasoline  terminals, distribution facilities, and pipeline facilities: 40 CFR Part 60, Subpart XXa:  New Source Performance Standards (NSPS) for bulk gasoline terminals. 40 CFR Part 63, Subpart R:  National Emissions Standards for Hazardous Air Pollutants (NESHAP) for gasoline distribution facilities (major sources). 40 CFR Part 63, Subpart BBBBBB:  NESHAP for gasoline distribution bulk terminals, bulk plants, and pipeline facilities (area sources). Compliance deadlines for existing facilities extend to May 8, 2027, but proactive planning is essential. Stay Ahead of the Compliance Curve with Confidence Taking proactive steps now to evaluate, plan and execute any needed modifications to your facility or compliance programs is the best strategy to ensure you can demonstrate compliance for every affected source. Consider that over 9,000 sources across the U.S. are also affected, so waiting too long is risky. The supply-chain of equipment and resources, including expert testers, labs, and consultants cannot meet he demand at one time. Quick Glance of Significant Revisions Lower VOC emission limits for new, modified, or reconstructed bulk gasoline terminals Reduced loading rack emission limits Increased cargo tank vapor-tightness requirements Additional controls for storage tanks Enhanced leak detection and repair requirements Revised monitoring and operating requirements for control devices You may end up needing new controls, performance evaluations, new installs/upgrades, or programming changes for your CEMS, or just finding the best LDAR technicians in your area. Stay tuned, as my team and I from Alliance will be sharing specific details about each updated gasoline rule requirement, and how we can help to ensure you’re meeting your compliance obligations. Can’t wait? Contact Alliance  to discover how we can optimize your path to regulatory success. About the Author Kristine Davies, Project Director, Air Quality, Environmental Consulting With nearly 20 years of expertise in environmental consulting, complemented by a decade of experience in manufacturing and environmental engineering, Kristine excels in air quality permitting and compliance, specializing in Title V, PSD, NNSR, and minor source permitting. She is proficient in NSPS, NESHAPs, RACT regulations, emissions quantification, and emissions inventory submittals, making her a versatile leader in the field. Discover All That Is Alliance  As your strategic partner in environmental testing, monitoring, and analysis, we have a full suite of technical and compliance services for all your environmental needs.  Analytical & Environmental Lab Services | Stack Testing | Temp CEMS | CEMS | LDAR | Ambient Air | Engine Testing & Emissions Solutions | Software & Technology | Environmental Consulting Services: Air & Water Quality, Natural Resource Management Contact Alliance for end-to-end solutions that support your compliance and operational excellence. info@alliancetg.com

Elevating Industrial Compliance with CEMS A well-maintained Continuous Emissions Monitoring System (CEMS) is a key component of operational efficiency. By ensuring that your CEMS operates at its peak, you’ll be empowered to monitor processes in real-time, optimizing performance and reducing emissions. This not only enhances productivity but also positions your business as a leader in environmental responsibility. Cost Savings through Proactive Maintenance Look at CEMS maintenance as an investment in your future. Preventative maintenance strategies are designed to identify and fix minor issues before they escalate, reducing operational downtime and extending the life of your CEMS. This translates to significant cost savings by preventing premature or unexpected upgrades and overhauls and minimizing operational disruptions. Commitment to Environmental Leadership Premium CEMS services extend beyond compliance and efficiency. Accurate and consistent emissions monitoring gives you insights to optimize your results, which resonates with customers, stakeholders, and the community—protecting your company’s reputation. Equipment and Data: The Core of Informed Decision Making Because reliable data and equipment performance are critical for effective environmental management, data accuracy and fast access to brand name OEM spare parts are at the heart of best-in-class CEMS services. Focus your maintenance on ensuring that every component of your CEMS, from analyzers to data acquisition systems, function with precision. The integrity of your emissions data can enable informed operational adjustments and transparent reporting. Avoiding Risky Obsolescence In a field that's constantly evolving, running outdated CEMS can make system support and replacement parts impossible to find. Ideal CEMS services should include regular updates and upgrades, ensuring your CEMS is equipped with the latest advancements for enhanced accuracy and efficiency, and best-in-class support. Finding Comprehensive Care for Your CEMS Choosing end-to-end CEMS services with Alliance Technical Group means more than meeting regulatory requirements. It is a strategic decision towards operational excellence, cost savings, and a commitment to a sustainable future. Let our expert CEMS services be the cornerstone of your environmental and operational success. Temp CEMS | CEMS Integration | Installations | Commissioning | Training | Equipment Upgrades | Maintenance | QA/QC Audits | RATA Some Benefits of Alliance’s CEMS Services Round-the-Clock Support: 24/7/365 support is always within reach. Fully Stocked Parts Inventory: The OEM brand name parts you need are on hand. Regulatory Assurance : Continuous monitoring and reporting to ensure compliance. Less Downtime : Reliable service and responsiveness optimize CEMS performance. Accurate Monitoring : Precise real-time emissions data for compliance and operations. Predictive Maintenance : Scheduled maintenance based on data trends to predict and prevent system failures. Cost Control : Regular maintenance controls repair costs and operational downtime. Knowledge Transfer : Expert training for environmental personnel, plant operators and technicians enhances system understanding and operation. Your Strategic Partner in Environmental Compliance Our premier network of national experts provides reliable and responsive technical and consulting services for: Stack Testing Labs and Analytics Ambient Air CEMS LDAR Combustion Contact Alliance for CEMS solutions that ensure compliance and operational excellence. info@alliancetg.com | 855-478-2257

Since expanding our dedicated division for Temp CEMS (Temporary Continuous Emissions Monitoring System) services, Alliance specialists are busier in the field than ever. We caught up with the group manager while he was on standby after installing Temp CEMS systems on three temporary boilers. Jett Rink, Advanced Analytical Manager, leads the Temp CEMS field team at Alliance with passion and expertise, making him the perfect subject matter expert to talk about Temp CEMS. Thanks for your time, Jett. First talk about why and when Temp CEMS services are needed. Clients ask us to install a Temp CEMS when their process monitoring equipment or permanent CEMS fails, when they have new monitoring requirements due to operational changes or must comply with new regulatory standards quickly. We commonly handle well-planned Temp CEMS installs, and   we are equipped to deploy quickly to emergency requests as well. Without a functional monitoring system, production capacity may be limited, and excess downtime may be reported. This generates additional work for facility personnel and increases risk. The losses can add up quickly for clients. “Without a functional monitoring system, production capacity may be limited, and excess downtime may be reported. This generates additional work for facility personnel and increases risk. The losses can add up quickly for clients.” – Jett Rink – A dvanced Analytical Manager Jett, describe your service and what stands out about Alliance’s Temp CEMS? First, we have personnel and equipment fully dedicated to Temp CEMS, which allows us to respond immediately with real-time solutions. Recently, a refinery client called us on a Friday at lunchtime needing a Temp CEMS due to a system failure. Our team had one up and running the next day, on Saturday. Ideally, we start a planning phase with our clients for these projects, and we engage all client participants early on. We collaborate with the capital project managers and other stakeholders such as Environmental, Instrument and Electrical, Safety, IT, and any relevant external consultants and contractors. This helps ensure that we’re all aligned and working toward the same goal. And what types of equipment typically need temporary CEMS support? We provide monitoring support for all manner of emission sources and process lines. We often monitor the exhaust from boilers, furnaces, and turbines, but we do a lot of process monitoring as well; things like fuel drums, flare gases and inlet streams to various emission control devices like thermal oxidizers. What pollutant or gas stream constituents are you typically monitoring? All our monitoring is client-specific, so it depends. Commonly, we monitor oxygen or carbon dioxide and criteria pollutants like nitrous oxide, carbon monoxide, sulfur dioxide, and VOC’s. We measure multiple sulfur gases species like hydrogen sulfide, carbonyl sulfide, and mercaptans. We routinely conduct Btu and speciated hydrocarbon analysis for the determination of flare gas net heating value as well. We typically measure the speciated sulfurs and hydrocarbons using a gas chromatograph. Sometimes we’ll measure the exhaust volumetric flow rate too. Are there ever surprises in this type of project? Even with careful planning we still encounter the occasional surprise, like needing a second system for an undisclosed inlet stream or emission source. The planning process gives us an opportunity to think things through with our clients, which limits the number of surprises we encounter. What do you do when there are multiple sources that need to be monitored? Our engineers thought of that when designing our Temp CEMS trailers to accommodate two emission sources if needed. We’re a solution-oriented group of professionals who have the benefit of drawing on decades of experience in industrial stack testing and full service permanent CEMS construction and integration. No matter what your challenge, chances are we’ve already encountered it and have it designed into our existing fleet as a customizable option. “No matter what your challenge, chances are we’ve already encountered it and have it designed into our existing fleet as a customizable option.” – Jett Rink – Advanced Analytical Manager Jett Rink Advanced Analytical Manager Alliance Technical Group With a strong background in instrumentation across multiple industries, Jett brings nearly 20 years of experience in air quality to his client’s environmental projects. Jett supports our clients with his regulatory and technical air quality knowledge and manages our Temp CEMS operation. He is the first person you should call when temporary monitoring needs arise. Reach out to Jett’s team When the stakes are high, and time is of the essence, trust Alliance’s Temp CEMS team to deliver the reliable solutions you need.

Reducing methane emissions has become a critical focus in the fight against climate change. Methane, a greenhouse gas, has over 25 times the effect of carbon dioxide at trapping heat in the atmosphere over a 100-year period. One solution gaining momentum is the production of Renewable Natural Gas (RNG) or biomethane. This approach addresses methane emissions and provides a sustainable energy source, serving as a direct alternative to conventional natural gas and helping companies meet their climate goals. The June 12, 2024, announcement of the “National Strategy for Reducing Food Loss and Waste and Recycling Organics” by the U.S. Environmental Protection Agency (EPA), the U.S. Department of Agriculture (USDA), and the U.S. Food and Drug Administration (FDA) shows that the government is taking a comprehensive, whole-of-government approach to tackling climate change, feeding people, addressing environmental justice, and promoting a circular economy. While the strategy includes objectives such as preventing food loss and waste, it also emphasizes the need to increase the recycling rate for organic waste and support policies that encourage these practices. This strategy is bolstered by nearly $200 million in funding from the Bipartisan Infrastructure Law, which supports projects that include organics recycling, composting, and anaerobic digestion, an essential component of RNG production. The increase in funding to the RNG industry is an opportunity to develop new production facilities that can help meet these new strategy goals. Understanding Renewable Natural Gas and Anaerobic Digesters RNG is produced from organic materials such as agricultural waste, food waste, and animal manure. Unlike traditional natural gas extracted from fossil fuel reserves, RNG derived from the anaerobic digestion of organic waste captures methane that would otherwise be released into the atmosphere and turns it into a usable energy source. Anaerobic digestion is a biological process where microorganisms break down organic materials in the absence of oxygen, producing biogas primarily composed of methane and carbon dioxide. Food waste anaerobic digesters specifically target food waste as the feedstock for this process. Here are some of the benefits associated with Food Waste RNG production: Significant Methane Capture Potential Food waste decomposition in landfills is a significant contributor to methane emissions. Recent EPA research shows that 58% of methane emissions from landfills are due to food waste. While landfill gases can typically be captured to generate RNG, diverting food waste to anaerobic digesters provides greater capture of this feedstock by processing it earlier in the decomposition process, leading to higher methane generation and lowering fugitive methane emissions. Enhanced Waste Management Food waste anaerobic digesters offer an effective solution for managing one of the most prevalent and challenging waste streams. Food waste comprises up to 24% of municipal solid waste or more in urban areas. Utilizing anaerobic digesters reduces landfill burden while converting waste into a valuable resource, contributing to a circular economy where waste is continuously repurposed. Reduction of Greenhouse Gas Emissions and Air Quality Pollutants RNG generated from food waste provides a significant opportunity to reduce overall greenhouse gas (GHG) emissions by capturing the methane it generates. Each year in the U.S., food loss and waste create potent GHG pollutants equivalent to the emissions of 60 coal-fired power plants. Additionally, the carbon dioxide produced during anaerobic digestion is biogenic, meaning it originates from the natural carbon cycle and does not contribute to net atmospheric CO2 levels when managed properly. The RNG production process also removes other pollutants, improving overall air quality. Renewable Energy Generation The biogas produced by food waste anaerobic digesters can be refined into RNG. This renewable energy source can replace conventional natural gas in various applications, including heating, electricity generation, and transportation. RNG helps lower reliance on fossil fuels and supports the transition to a sustainable energy future. Nutrient-Rich Digestate Besides biogas, anaerobic digesters produce digestate, a nutrient-rich byproduct that can be used as a fertilizer. This digestate can return valuable nutrients to the soil, enhancing agricultural productivity and reducing the need for synthetic fertilizers. This contributes to more sustainable agricultural practices and closes the nutrient loop. Economic and Community Benefits Implementing food waste anaerobic digesters can create economic opportunities, particularly in urban and suburban areas where food waste is abundant. These facilities can provide jobs, stimulate local economies, and support waste management infrastructure. Furthermore, by turning waste into a resource, communities can reduce waste disposal costs and generate revenue from selling RNG and digestate. Conclusion Government initiatives like the National Strategy for Reducing Food Loss and Waste and Recycling Organics support the development of new food waste RNG facilities by providing funding and driving technology forward in this industry. The production of RNG from food waste anaerobic digesters offers a multifaceted solution to corporate environmental goals and broader climate challenges. Food waste-derived RNG stands out by providing a renewable energy source that also reduces GHG emissions, improves air quality, and increases waste management efficiency, all while creating economic opportunities and reducing our dependence on fossil fuels. About the Author Tim Sperfslage, Project Director  Environmental Consulting Services, Alliance Technical Group With a strong background in air permitting and compliance across multiple industries, Tim brings more than 15 years of experience in air quality to his client’s environmental projects. Supporting clients with regulatory and technical air quality knowledge, Tim proficiently manages complex permitting projects with cross-discipline teams, conducting technical audits, and directing environmental compliance projects. More About RNG: Tackling the Challenges of RNG Testing, Together

Decatur, AL – July 12, 2024 – Alliance Technical Group , LCC, a leader in on-site testing and monitoring, laboratory testing and analysis, and environmental compliance, announces the acquisition of two key companies in the environmental sector: Integrity Air Monitoring, Inc . and Advanced Industrial Resources, Inc. (AIR) . This development marks a significant milestone for Alliance as it continues to expand its specialized environmental capabilities while remaining focused on innovation, service, and client satisfaction. Integrity Air Monitoring brings a wealth of experience in specialized air testing services, with long-term employees offering decades of dedicated service to industrial clients across the Atlantic Coast region. AIR is recognized for its air testing and monitoring, temporary CEMS (Continuous Emissions Monitoring Systems), and environmental consulting service offerings in Atlanta, GA; Baton Rouge, LA; and Vancouver, WA. This acquisition strengthens Alliance’s footprint in the Southeastern U.S. and Gulf Coast regions and adds testing professionals in the Pacific Northwest. The merger of these industry powerhouses under the Alliance Technical Group banner promises to deliver an unparalleled breadth of services and depth of scale to clients, particularly in the industrial manufacturing and environmental consulting fields. “Bringing Integrity Air Monitoring and AIR on board strengthens our offerings across multiple markets,” said Chris LeMay, CEO of Alliance Technical Group. “Their expertise and innovative approaches align perfectly with our mission to provide comprehensive, top-tier environmental services and solutions. We’re not just growing – we’re evolving to meet the ever-changing needs of our clients with additional responsiveness, enhanced precision, and expert guidance.”

ERE Media has recognized Alliance Technical Group as a winner of the 2024 Global Candidate Experience (CandE) Award. This prestigious award supports and celebrates our commitment to delivering a high-quality experience for all job candidates, from application to onboarding. The CandEs are a global benchmark program designed to elevate and promote excellence in recruitment and hiring processes. Administered by Talent Board and ERE Media, the program evaluates companies through a combination of employer self-assessments and detailed feedback from job candidates. What This Means for Alliance Winning a CandE Award is a testament to Alliance's promise to provide transparency, fairness, and consistent communication to all job candidates. By excelling in these areas, we have enhanced the candidate experience and reinforced the importance of building positive relationships with potential employees. A strong candidate experience contributes to Alliance’s employer brand and overall business success, especially in today's competitive and ever-evolving job market. This recognition reflects our commitment to continuously improve the recruitment process, ensuring candidates feel valued and respected at every stage. About the Candidate Experience Awards The CandE Benchmark Research and Awards Program, founded in 2011, is the first program of its kind to focus on elevating and promoting a quality candidate experience. Each year, participating companies undergo a rigorous evaluation that includes surveys completed by a statistically significant sampling of their candidates. The surveys assess key areas such as the overall experience, the likelihood of candidates reapplying, their willingness to refer others, and their perceptions of the organization. Alliance Technical Group Wins 2024 Global Candidate Experience Award In 2024, Alliance was ranked #37 in a select list of winners among 110 participating North American companies. We are proud to be among the select group of companies recognized for maintaining a positive candidate experience, regardless of the hiring outcome. Looking Ahead Alliance believes a positive candidate experience sets the foundation for future success. That’s why we continue to prioritize open communication, transparency, and fairness in our hiring practices, and strive to make every interaction meaningful for all candidates. Moving forward, we are excited to build on this momentum and improve our processes. Alliance is honored to receive this award and remain committed to excellence in recruitment and candidate engagement. Find your next job at Alliance. Search Jobs >

Decatur, AL – September 30, 2024 – Alliance Technical Group , a leader in environmental compliance, on-site testing and monitoring, and laboratory testing and analysis announces the acquisition of J.L. Rogers & Callcott Engineers, Inc. Rogers & Callcott, with locations in Greenville and Columbia, South Carolina, has been serving the region for 55 years. This long history of service and expertise brings a legacy of environmental engineering and laboratory testing services to the Alliance team. Rogers & Callcott specializes in laboratory testing & analysis, engineering, compliance, and remediation. Their expertise, strong foothold in the region, and differentiated client base supports Alliance’s mission of being the premier technical solution provider for compliance and risk reduction for our clients. The Rogers & Callcott acquisition strengthens Alliance’s footprint in the Southeast region, providing a wider client base, and improving support and services for government, automotive, and light manufacturing. This acquisition marks Alliance’s continued growth and the further extension of its market, services, and skilled workforce. “Acquiring Rogers & Callcott strengthens our service offerings across a variety of geographic and industrial markets,” said Chris LeMay, CEO of Alliance Technical Group. “Their expertise and long history of serving the market align perfectly with our mission to provide comprehensive environmental services and technical solutions. We are working to serve our clients with the highest quality, efficiency, and responsiveness; this growth enhances our ability to do just that.” George Maalouf, Rogers & Callcott’s President and CEO also adds that, "The leadership and staff of Rogers & Callcott share Alliance’s enthusiasm about the opportunities this merger brings to our clients and staff alike.” He states, “We have found in Alliance a partner that will allow us to continue to nourish the legacy of commitment to our clients and quality of our work that has been perpetuated throughout our 55-year history. We are excited about combining our services and resources to bring an even wider array of solutions to our clients." About Alliance Technical Group: Alliance Technical Group, (Alliance), headquartered in Decatur, AL, is a premier environmental services and solutions company dedicated to helping our clients achieve their environmental goals and mitigate the risks associated with regulatory changes. With more than 1,700 employees located in 45-plus offices in the U.S. and Canada, Alliance specializes in Environmental Compliance, On-site Testing and Monitoring, and Laboratory Testing and Analysis. Powered by innovation, focused on service, and committed to our clients’ success, Alliance delivers on the promise of reliability, results, and responsiveness. See how we offer our clients a better way to maximize their environmental opportunities at www.alliancetg.com .

Alliance and Teledyne FLIR invite you to our specialized event focusing on Optical Gas Imaging (OGI) and Leak Detection and Repair (LDAR). Wednesday, December 6 8:30am - 3:30pm CST Odessa Marriott Hotel & Conference Center 305 East 5th Street Odessa, TX 79761 This gathering is tailored for both current OGI camera users and those interested in understanding this technology. The event will cover a range of topics, including: The influence of OGI-related regulations on users and future implications. Advances in OGI camera technology to streamline inspections and compliance with regulatory requirements. The introduction of new software features to assist operators in adhering to LDAR documentation needs. An open forum to discuss the present and prospective role of OGI cameras within regulatory environments. Lunch is complimentary. All participants will receive a free OGI Fundamentals online course (or an equivalent discount on another available course)! The event is free, but space is limited: Register Now Join Alliance and Teledyne FLIR to delve into the intricacies of OGI technology and network with industry trailblazers. Register now and mark your calendar for a day of training and networking.