Gas sensor 24X7 monitoring and detection WIFI enabled real-time data transmission Platform – Sensor, data, cloud agnostic Smart algorithms with false positives avoidance Stakeholder dashboards – for issue identification, troubleshooting and compliance report generation

We deliver a comprehensive suite of advanced environmental services, including • On-site detection and measurement technologies • Expert strategic advisory services • Comprehensive data management platforms • Permitting • Regulatory compliance • Emergency readiness and response With a deep understanding of the energy industry and a broad skill set, we proudly offer integrated solutions for addressing methane challenges in a rapidly evolving regulatory landscape. We take a comprehensive approach to methane emissions measurement, management, and reduction, from strategy, program development and audits, to boots-on-the ground methane quantification for measurement-informed emissions inventories. We bring interdisciplinary knowledge and experience to provide holistic, fit-for-purpose methane solutions.

Montrose Environmental Group and Thermo Fisher Scientific have collaborated to provide an all-encompassing solution for organizations facing challenges in EtO emissions monitoring, testing, and regulatory compliance. By integrating Montrose’s extensive project services expertise with the purpose-built Thermo ScientificTM MAX- iAQTM Air Ambient Monitoring System and EMS- 10TM Continuous Emissions Monitoring (CEMS) systems, clients gain access to a powerful combination that streamlines their efforts to meet stringent regulations and maintain safe operations. The Power of Collaboration: SensibleEDP Montrose’s SensibleEDP offers a broad range of services for EtO sterilization facilities and chemical manufacturing plants using EtO. Their expertise includes ambient air monitoring, real time software, source testing, laboratory analysis, LDAR, and CEMS installation, as well as regulatory compliance assistance. Montrose’s team of specialists possesses decades of experience, ensuring clients receive top-notch guidance and support in utilizing advanced technologies such as the MAX-iRTM FTIR Gas Analyzer. The MAX-iAQ and EMS-10 systems are based on the Thermo ScientificTM MAX-iRTM FTIR Gas Analyzer, a state-of-the-art measurement technology specifically designed for continuous monitoring of EtO with a limit of detection of 1 ppb. Its high sensitivity and accuracy enable organizations to detect and measure EtO emissions in real-time, ensuring adherence to the most stringent regulatory requirements.

Eighty percent (80%) of methane emissions are caused by a small number of very large leak events, often due to equipment malfunctions. Sensible EDP automatically and continuously monitors high-risk sites to identify leaks as they appear. The solution equips the oil and gas industry to improve operations and meet ESG and methane intensity goals by mitigating leaks. It also documents the absence of leaks to assure ESG investors, regulators, and the public. With the Sensible Environmental Data Platform, you can be confident that your business is prepared for evolving environmental regulations and public scrutiny. Our cutting-edge technologies, tailored project services, and industry-leading expertise ensure that you stay ahead of the curve, safeguarding your business and the environment. Key Features: ** Reduce methane emissions from new and existing gas transmission, distribution and regulated gas gathering pipelines. ** Enhanced process safety with 24/7 monitoring of low and high level leaks. ** Reduced manpower on site. ** Cost reductions. ** Real-time data collection, centralized monitoring, and alerts for proactive response to potential emission issues. ** Compliance with OOOO Series regulations ** Achieve OGMP Gold Status ** Methane and Super Emitter Fee Avoidance

Operational Insight allowing operators to quickly find & fix significant emission contributors Site Level Quantification in a cost-scalable platform Regulatory compliance data availability for ingestion by 3rd party reporting platforms No false positives 100% pinpointing leak source Leak rate quantification Continuing to add functionality A middleware solution accelerating methane mitigation and ESG excellence