My Items I am a title 01 This is a paragraph. It is connected to a CMS collection through a dataset. Click “Edit Text” to update content from the connected collection. Start Now I am a title 02 This is a paragraph. It is connected to a CMS collection through a dataset. Click “Edit Text” to update content from the connected collection. Start Now I am a title 03 This is a paragraph. It is connected to a CMS collection through a dataset. Click “Edit Text” to update content from the connected collection. Start Now I am a title 04 This is a paragraph. It is connected to a CMS collection through a dataset. Click “Edit Text” to update content from the connected collection. Start Now

Reliable Real-Time Emissions Data Management Software As part of Alliance Technical Group, you now have access to the largest and most experienced air emissions monitoring network in the country. We’re committed to seamless service, responsive communication, and the same quality you’ve always relied on—now backed by expanded resources and expertise. 256-351-0121 Previous Item Next Item

OGI Survey Requirements in Southern California: Are You in Compliance? Schedule a consult with our experts to see how we can support your LDAR program—no matter the size or complexity. 256-351-0121 Previous Item Next Item

Are You Ready for the 2025 SQG EPA Deadline? Small Quantity Generators must re-notify the EPA this year—let our experts handle the paperwork and process so you can stay focused on operations. (832) 384-9475 Previous Item Next Item

Ensure clean air with our expert air quality assessment services. Reliable solutions for real-time air quality assessment. Services / On-Site Testing / Fugitive Emissions / Ambient Air Monitoring Ambient Air Monitoring Be a Better Neighbor Protect your community and build trust through proactive ambient air quality monitoring. Our comprehensive solutions help you maintain regulatory compliance, safeguard public health, and demonstrate your commitment to the communities that surround your facilities. REAL-TIME MONITORING Stay informed with continuous data that helps you respond quickly to changing conditions and address community concerns before they escalate. END-TO-END SOLUTIONS From network design to equipment installation, operation, and maintenance—we handle your complete monitoring system so you can focus on your operations and community relationships. HIGHLY TECHNICAL STAFF Our expert team brings deep regulatory knowledge and proven technical expertise to ensure accurate, defensible data that builds confidence with regulators and your community. LOCAL/REGIONAL/NATIONAL COVERAGE Whether you need monitoring at a single site or across multiple facilities nationwide, we have the infrastructure and experience to support your community commitments. Ambient Air Services Air Quality Monitoring | Meteorological Networks | Odor Assessments | Noise Consulting What We Monitor: Local, state, and federal air quality compliance parameters Harmful pollutant levels that affect surrounding communities Real-time fenceline data for operational decision-making When You Need Monitoring: Facility expansions, permit renewals, and operational compliance Remediation activities and environmental assessments Proactive environmental stewardship initiatives Why Ambient Air Monitoring Matters Ensures local, state, and federal regulatory compliance and prevents costly fines Protects community health by continuous monitoring and allowing mitigation of harmful pollutant levels Builds trust with surrounding communities through transparent, real-time data Enables targeted emission control strategies through data-driven insights With our deep expertise and varied services, we ensure your organization stays compliant with air quality standards while also managing other critical aspects affecting public welfare like odor and noise. Our Comprehensive Services Our end-to-end service guarantees precise monitoring and seamless compliance, safeguarding both your operations and the environment. Network design and equipment specification Regulatory liaison and permitting support Quality assurance and monitoring plans Site equipment installation and network commissioning Ongoing operation, maintenance, and calibrations Third-party accuracy assessments Data reporting to clients and regulatory agencies in the required format Proven Results Across Complex Projects Supporting 5-10 years of continuous ambient air monitoring on complex Superfund remediation projects Conducting rigorous comparative testing utilizing multiple monitoring technologies and instrumentation Achieving detection capabilities at or below single part per billion levels for complex VOC monitoring applications Providing 24/7 real-time monitoring with customized alarms allowing for advanced notification of changing conditions Demonstrating, in real-time, up to 100% emission control effectiveness. From design to deployment and beyond, we deliver end-to-end support that ensures accurate monitoring and seamless compliance, allowing you to be a better neighbor. REQUEST INFORMATION VIEW OUR ACCREDITATIONS “We’re not just checking a box—we’re making sure our clients can breathe easy, knowing their air quality systems are in expert hands.” Scott Manchester Director of Ambient Services Back to All Services

I am a title 04 This is a paragraph. It is connected to a CMS collection through a dataset. Click “Edit Text” to update content from the connected collection. This is a paragraph. It is connected to a CMS collection through a dataset. Click “Edit Text” to update content in the connected CMS collection. The CMS can be used to store website content, or to collect data from site visitors when they submit a form. The CMS collection is already set up with some fields and content. To customize it with your own content, import a CSV file or simply edit this placeholder text from the collection. You can also add more fields, which you can then connect to other page elements to display content on your published site. Previous Item Next Item

I am a title 03 This is a paragraph. It is connected to a CMS collection through a dataset. Click “Edit Text” to update content from the connected collection. This is a paragraph. It is connected to a CMS collection through a dataset. Click “Edit Text” to update content in the connected CMS collection. The CMS can be used to store website content, or to collect data from site visitors when they submit a form. The CMS collection is already set up with some fields and content. To customize it with your own content, import a CSV file or simply edit this placeholder text from the collection. You can also add more fields, which you can then connect to other page elements to display content on your published site. Previous Item Next Item

Texas Air Permit Renewal Alliance provides comprehensive services to prepare and submit the entire Air application at a competitive cost. We guarantee that all project work, upon completion, will fully comply with all applicable local, state, and federal codes and regulations, and will be performed in accordance with recognized professional standards and best technical practices. (832) 384-9475 Previous Item Next Item

I am a title 01 This is a paragraph. It is connected to a CMS collection through a dataset. Click “Edit Text” to update content from the connected collection. This is a paragraph. It is connected to a CMS collection through a dataset. Click “Edit Text” to update content in the connected CMS collection. The CMS can be used to store website content, or to collect data from site visitors when they submit a form. The CMS collection is already set up with some fields and content. To customize it with your own content, import a CSV file or simply edit this placeholder text from the collection. You can also add more fields, which you can then connect to other page elements to display content on your published site. Previous Item Next Item

Turn Environmental Risks into Redevelopment Wins From Phase I & II ESAs to full Property Condition Assessments, our team delivers clarity, compliance, and confidence—ensuring your property decisions are backed by data, insight, and regulatory precision. (832) 384-9475 Previous Item Next Item

CEMS Problems Don't Start Big. They Start Small. Alliance's CEMS Field Services team helps facilities catch problems before they impact operations — with 24/7/365 technician support, preventative maintenance programs, RATA support under Parts 60, 63, and 75, and a fully stocked OEM parts inventory. 256-351-0121 Previous Item Next Item

Reliable Natural Resources Services from Alliance Technical Group A trusted authority on refining, chemical manufacturing, and oil & gas industries, Alliance partners with you to provide professional guidance, specialized services, and precision-driven natural resources solutions. 256-351-0121 Previous Item Next Item

Reliable Air Quality Services from Alliance Technical Group A trusted authority on refining, chemical manufacturing, and oil & gas industries, Alliance partners with you to provide professional guidance, specialized services, and precision-driven air quality solutions. 256-351-0121 Previous Item Next Item

Markets / Power & Energy Serving the Power Generation & Energy Industry Today’s power generators face a shifting compliance landscape marked by aging infrastructure, rising emissions expectations, and increasing demand for accurate, defensible environmental data. These challenges can strain internal teams and expose operators to unnecessary operational and regulatory risk. Alliance partners with power clients to deliver dependable emissions testing, continuous monitoring expertise, and strategic compliance guidance that strengthens reliability, simplifies reporting, and helps facilities meet the highest regulatory standards. Our end-to-end services integrate industry-leading DAS technology, full lifecycle CEMS support, emergency temporary monitoring, and expert compliance and reporting services, all delivered by the industry’s most experienced practitioners. The outcome is maximized system uptime, defensible emissions data, and sustained compliance performance across your entire facility network. Step-by-Step Service Capabilities and Technical Processes Industry-Leading Data Acquisition System StackVision DAS implementation with custom configuration to facility requirements and user-friendly, no-programming interface. Real-time compliance visibility through customizable dashboards, color-coded alarms, and fleetwide monitoring from a centralized location. Automated data management for corrections, built-in QA/QC tools for linearity, RATA, and audit management. Streamlined compliance reporting with pre-configured Part 60/63/75 reports, direct XML/JSON generation for ECMPS/CEDRI, and automated distribution. Continuous Emissions Monitoring Systems (CEMS) Custom system design & turnkey installation with inhouse engineered equipment, racks, and shelters for demanding EPA applications. Comprehensive parts inventory from leading manufacturers to minimize downtime. Preventive maintenance programs with customized plans, predictive maintenance approach, and QA auditing/RATA performance testing. Training & knowledge transfer providing hands-on expertise in construction, installation, troubleshooting, and repair to build internal capability. Temporary CEMS Solutions Rapid emergency response with national footprint enabling accelerated deployment during unplanned outages. Custom mobile monitoring using trailer-based systems with advanced capabilities (dual source, GC, FTIR) or compact cabinet units for hazardous areas. Comprehensive parameter coverage for criteria pollutants (NOx, CO, SO2, VOCs, THC, flow) on boilers, furnaces, FCCUs, SRUs, plus specialty monitoring for H2S, total sulfurs, HRVOCs, and net heating value. Seamless data integration with analog current loops, Modbus TCP/IP/RS232, and real-time digital I/O compatible with existing facility systems. Compliance & Reporting Services Expert regulatory guidance with proactive compliance monitoring, supporting initial applicability determinations keeping facilities informed of pending and new regulations. Proactive weekly and monthly data reviews to identify issues early, validate data quality, and prevent potential violations and costly fines. Seamless regulatory report generation covering Part 75 EDRs, Part 60 state/permit reporting, and CEDRI submission support. Monitoring plan updates and QA/QC plan development aligned with Part 75 and permit requirements. Integrated environmental compliance services supporting permitting, monitoring, testing, LDAR, modeling, and onsite compliance execution through one Alliance team. Stack Testing Services Compliance demonstration testing , including particulate matter, metals (including mercury), acid gases, combustion gases, organics, and formaldehyde. Performance specification testing (RATA) supporting Part 60, Part 63, and Part 75 CEMS certification, recertification, and audit readiness. Air pollution control device evaluations supporting emissions compliance, performance verification, and regulatory testing requirements. Engineering and investigative test programs , including low-level PM and specialty testing, to support unit changes, troubleshooting, fuel transitions, and compliance planning. Laboratory Testing & Analysis Precise measurement of air quality samples for pollutants and hazardous gases including Cr6+, Hg, Metal HAPS, Acid Gases, and complex organics. National laboratory network with broad state, federal, and TNI accreditations, delivering fast turnaround and consistent results aligned with regulatory requirements. Volatile and semi-volatile organic analysis using EPA-approved methods to support emissions testing, permitting, and environmental compliance. Quality assurance & method validation to ensure consistent, defensible results across all sample types & testing workflows. REQUEST INFORMATION

Alliance Technical Group - Brochure

Continuous Emissions Monitoring Systems (CEMS) installation, maintenance & compliance services. Part 60, 63 & 75 evaluations from Alliance experts. Services / On-Site Testing / Source Testing / CEMS CEMS Reduce your downtime risks with continuous monitoring. CEMS (Continuous Emissions Monitoring System) services are tailored to your compliance needs, and you can count on our extensive spare parts stock for fast service on your specific brand of equipment. Our CEMS areas of expertise cover a broad range of equipment types and industries. Alliance provides a comprehensive solution for emissions management, ensuring regulatory compliance, accurate monitoring, and timely maintenance. CEMS Service Offerings: Turnkey CEMS Integration | Temp CEMS | Installations | Commissioning | Training | Equipment Upgrades | Maintenance | QA/QC Audits | RATA Support 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. Dedicated Temp CEMS Stay compliant, even during emergencies, with speedy service from our dedicated team of Temp CEMS experts and innovative mobile equipment. Minimize production downtime and maximize data collection with a customized Temp CEMS system, and expert technical and regulatory guidance. Assess the root cause of your existing system failure and design improved permanent systems with our CEMS specialists. Let our North American CEMS and dedicated Temp CEMS services be the cornerstone of your environmental and operational success. REQUEST INFORMATION “Our CEMS support hotline, deep bench of field service engineers, and large inventory of parts allows us to quickly respond to emergencies and solve issues efficiently.” Jason Miller Vice President, CEMS Read more about CEMS and Temporary CEMS services: Back to All Services