HomeLeak Detection Sensor Networks (LDSN)

Leak Detection Sensor Networks (LDSN)

Innovation for In-Facility Monitoring

Routine emissions monitoring presents a significant challenge for organizations striving to manage leaks effectively while meeting regulatory demands. With evolving regulatory standards, a Leak Detection Sensor Network (LDSN) is an automated, continuous monitoring system that tracks VOC emissions 24/7.  

Faster Identification of Leaks.
Reduced Emissions.

LDSNs offer real-time data collection, centralized monitoring, and alerts for proactive response to potential emission issues. They also provide an efficient and proactive approach to emissions management, minimizing environmental impact and ensuring operational integrity.

LDSNs are particularly valuable for industries such as oil and gas, chemical manufacturing, refineries, utilities, and landfills, where real-time monitoring is critical for reducing product loss, improving safety, and ensuring compliance. LDSNs offer a robust solution enabling real-time, comprehensive emissions monitoring. Methane monitoring is a common use case.

Detection Response Framework

Unlike traditional LDAR methods, LDSNs provide real-time detection and rapid alerts using the Detection Response Framework. This framework allows LDAR technicians to address leaks swiftly and precisely. It reduces emissions, lowers operational risks, and minimizes the environmental footprint.

The Detection Response Framework (DRF) helps guide the response process when emissions are detected. The LDSN locates the emission source using VOC concentration, wind speed, and wind direction, allowing the LDAR team to respond to the alert and take swift action to confirm the leak source.  

Value of a Leak Detection Sensor Network

Cost Reductions

LDSN’s continuous monitoring capabilities reduce manpower on-site, lower operational risks, help recover “lost” product, enable proactive risk mitigation, and minimize litigation expenses—all resulting in long-term savings.

Emissions Reductions

LDSNs are equipped with automated detection capabilities and can trigger alerts when emissions exceed thresholds. This automated approach enhances the speed of response times resulting in drastically lower fugitive emissions. LDSNs cover a wide area and multiple points simultaneously, ensuring precise VOC detection and an efficient monitoring system.

Improved Process Safety

Prompt leak detection and response enhances safety and ability to meet regulatory requirements by eliminating hazardous inspections and reducing vulnerability to leaks. By reducing the need for personnel to conduct manual inspections, LDSNs contribute to a safer working environment.

Support for Regulatory Compliance

LDSNs meet and exceed state, local, and federal emissions monitoring requirements, ensuring environmental performance and compliance. Montrose can also assist you in applying for an Alternative Means of Emission Limitation (AMEL) while implementing the LDSN solution.

Detection

Strategically placed C1D2 sensors monitor continuously for leaks. Upon detecting emissions, these pipeline leak detection sensors initiate Montrose's Detection Response Framework (DRF) process.
Step 1

Response

A notification and Potential Source Location (PSL) guide LDAR technicians to the emission source. Method 21, or Optical Gas Imaging (OGI), is used at the source for documentation and repair.
Step 2

Compliance

All data is automatically recorded within the Sensible EDP platform, offering streamlined reporting and operational transparency across the network. Want to learn more about the basics of LDSNs? Read our LDSN 101 blog.
Step 3

Want to learn more about In-Facility monitoring?

Benefits of Remote Detection

Challenges
The Sensible Solution
Manual labor introduces task variance, safety risks. the need for skilled workers, attrition.
Sensible EDP offers automated, constant monitoring, reducing reliance on manual labor and improving safety.
Difficulty maintaining Method 21 execution rigor
Sensible EDP ensures adherence to EPA regulations through continuous real-time monitoring and alerts.
Overlooked LDAR Components
Automated monitoring ensures no components are missed.
Documentation mistakes, discrepancies, missing records
Centralized data management ensures accurate and up-to-date record keeping.
Reputation and ESG risks
Sensible EDP aligns operational efficiency with ESG goals, showcasing a committment to sustainability.

Why Use Sensible EDP’s LDSN
for Leak Monitoring?

  1. Continuous, Automated Monitoring: Comprehensive coverage of LDSNs mitigates a facility’s vulnerability to leaks while increasing process safety by reducing the need for manual leak monitoring.
  2. Improved Safety & Reduced Manual Errors: 24/7 monitoring of high and low-level leaks supports immediate identification of suspected leaks and helps reduce the reliance of manpower on-site. Initiating the DFR helps field teams respond quickly to an alert and take swift action to confirm and repair the leak source. Continuous monitoring also ensures no components are missed during an inspection.
  3. Immediate Response:  Automated notifications trigger rapid repairs, minimizing environmental impact and ensuring regulatory compliance.
  1. Cutting-edge Technology: C1D2-certified sensors are utilized within the LDSN to ensure worker safety within classified areas.
  2. Centralized, Integrated Data Management: Sensible EDP collects and stores emissions monitoring data in real-time. Emission data for several pollutants is saved in one platform for easy analysis and reporting.
  3. Cost Savings & Minimized Product Loss:  LDSN’s continuous monitoring capabilities reduce manpower on-site, lower operational risks and reduce “lost product” from leaks by as much as 5-10%. They also enable proactive risk mitigation and minimized litigation expenses—all resulting in long-term savings.

Transform Your Facility’s Emissions Monitoring

Learn more about our LDSN solution and how Sensible EDP can support your regulatory, operational, and sustainability goals. Contact us today to discuss your facility’s needs and take the first step toward more innovative emissions management.

info@sensible-edp.com

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