(281) 201-3544
  • Contact Us
Encino Environmental ServicesEncino Environmental ServicesEncino Environmental ServicesEncino Environmental Services
  • About
    • Careers
    • Locations
    • Leadership
    • ESG
  • Industries
    • Oil & Gas
    • LNG
    • Data Centers
    • Manufacturing
    • Landfills
    • Agriculture
  • Compliance Services
    • Flare & ECD Net Heat Value (NHV) Vent Gas Testing
    • Stack Testing
    • Engine Performance Testing
    • LDAR Services
    • Enclosed Combustion Device (ECD) Performance Testing
    • Catalyst Washing Services
    • Instrumentation Calibration
    • Pressure Relief Valve (PRV) Testing & Valve Greasing
  • Monitoring
    • Continuous Emissions Monitoring
    • Mobile Continuous Emissions Monitoring
    • EmSat™ Satellite Emissions Detection
    • Flare Monitoring
  • Products
    • OGI Handheld & Fixed Cameras
    • Enviromech™ Composite Thief Hatch
    • MOLE-DAS™ Combustion Intelligence System
    • SNITCH™ Tank Vapor Intelligence System
  • Advisory
    • Data Services and Management
    • ESG and GHG Reporting
    • Permitting and Regulatory Reporting
    • OGMP 2.0 Methane Reporting Support
  • News & Resources
    • All Blogs
    • FAQs
    • Press and Events
    • White Papers | Case Studies
....

Enclosed Combustion Device (ECD) Performance Testing

Determine The Total Gaseous Organic Concentration from Your ECDs

Encino offers Enclosed Combustion Device testing for Method 25A,  OOOOb compliance. Utilizing approved EPA technologies and a staff with comprehensive knowledge of combustion devices and operations, we offer a solution to the ever-changing regulations and needs of our customers. This method is applicable for the determination of total gaseous organic concentration of vapors, including methane, consisting primarily of alkanes, alkenes, and/or arenes (aromatic hydrocarbons).

Ask An Expert
Download Brochure
Encino Environmental ECD Testing Trailer

Expanding Enclosed Combustion Device Testing Services Across Industries and Applications

Our ECD testing service extends beyond the oil and gas industry, offering valuable support to landfills, refining facilities, and methane recovery sites. Whether you require compliance testing, performance evaluation, or safety assessments, Encino’s adaptable solutions ensure accurate and timely results. We provide real-time data in the field, giving our clients peace of mind and confidence in their operations. With a focus on precision and reliability, Encino Environmental helps you achieve optimal ECD performance while maintaining adherence to environmental standards.

Features & Benefits:

Proactive Communication & Immediate Results

Extensive Expertise

State-of-the-Art Equipment with Approved EPA Technologies

Regulatory Expertise & Support

Unmatched Data Acquistion & Storage Capabilities

Enclosed Combustion Testing Unit Trailer

Leading-Edge Mobile ECD Testing Labs & Technical Expertise

Our cutting-edge mobile emissions testing trailers are designed to bring advanced testing capabilities directly to your site, ensuring convenience without compromising on accuracy. Equipped with state-of-the-art data acquisition systems, these mobile labs offer real-time monitoring, capturing and storing critical emissions data on the spot. This allows for immediate analysis of mass emissions rates, adjusted concentrations, and other key performance indicators. Our mobile labs are engineered to comply with even the most stringent local, state, and federal environmental regulations, offering you a reliable and efficient solution for on-site Enclosed Combustion Device (ECD) testing. With our technical expertise and mobile capabilities, we provide you with comprehensive data and insights needed to maintain compliance and optimize your environmental impact.

Applications:

  • Compliance Testing: Verifying that the ECD adheres to local, state, and federal environmental regulations, including EPA standards. This process typically involves measuring the destruction efficiency of VOCs and HAPs to ensure emissions stay within permitted levels.
  • Performance Testing: Assessing the ECD’s efficiency and effectiveness in pollutant destruction. This may involve testing under various operating conditions to identify optimal performance parameters.
  • Safety Testing: Ensuring the ECD operates safely across different scenarios, including normal operation, startup, shutdown, and emergency situations. This includes checking for leaks, ensuring the proper function of safety devices, and confirming compliance with safety standards.

Regulation Compliance:

Method 25A

Method 3A

ECD Mobile Testing Unit Lift

ECD Testing Service Locations

Encino Environmental Services offers Enclosed Combustion Device testing services throughout the U. S. including all major basins:

Permian ECD Testing (Texas & New Mexico)

  • Delaware Basin – Western portion of the Permian, located mostly in West Texas and southeastern New Mexico

  • Midland Basin – Central part of the Permian, primarily in West Texas

  • Central Basin Platform – Lies between the Delaware and Midland basins

  • Northwest Shelf – Northeastern New Mexico and West Texas

Appalachian Region (Northeast U.S.)

  • Marcellus Shale – Pennsylvania, West Virginia, Ohio, New York

  • Utica Shale – Ohio, Pennsylvania, West Virginia

Gulf Coast Region (Texas, Louisiana, Mississippi)

  • Eagle Ford Shale – South Texas

  • Austin Chalk – Texas & Louisiana

  • Haynesville-Bossier Shale – East Texas and northwest Louisiana

  • Tuscaloosa Marine Shale – Louisiana & Mississippi

Midcontinent Region

  • Anadarko Basin – Western Oklahoma, Texas Panhandle, and southwest Kansas

  • Ardmore Basin – Southern Oklahoma

  • Arkoma Basin – Eastern Oklahoma and western Arkansas

  • Cherokee Platform – Northeastern Oklahoma and southeastern Kansas

Rocky Mountain Region

  • DJ Basin (Denver-Julesburg) – Colorado and Wyoming

  • Powder River Basin – Northeastern Wyoming

  • Piceance Basin – Western Colorado

  • Uinta Basin – Northeastern Utah

  • Greater Green River Basin – Southwest Wyoming

  • San Juan Basin – Northwestern New Mexico and southwestern Colorado

  • Big Horn Basin – North-central Wyoming

West Coast Region

  • San Joaquin Basin – Central California

  • Los Angeles Basin – Southern California

  • Ventura Basin – Southern California

Have Questions? We Can Help!

Contact us for more information about our ECD Performance Testing Services or to request a quote.

Ask An Expert
EPA Extends Deadlines on Methane Compliance

EPA Extends Methane Compliance Deadlines

4 December 2025
The Hidden Cost of Ignoring OOOOb Rod Packing Requirements

The Hidden Costs of Ignoring OOOOb Rod Packing Requirements

16 October 2025
Rod Packing Compliance - Know When to Call the Experts

Rod Packing Compliance: Know When to Call in the Experts

6 October 2025

Encino Environmental Services

Comprehensive Emissions Monitoring
& Compliance Solutions for Critial Infrastructure


We believe the future of industry belongs to those who proactively manage emissions and invest in the data, expertise, and solutions needed to support compliance, reduce emissions, and operate responsibly.

Explore Encino

  • Emissions Monitoring | Methane Detection Solutions
  • Compliance Services
  • Advisory Services
  • News & Resources
  • Careers
  • Encino Environmental Services Privacy Policy

Encino Environmental Services

HEADQUARTERS

20302 Park Row Drive
Suite 1200
Katy, Texas 77449
(281) 201-3544


View all Encino Locations

© Copyright 2026 Encino Environmental Services | All Rights Reserved |
  • About
    • Careers
    • Locations
    • Leadership
    • ESG
  • Industries
    • Oil & Gas
    • LNG
    • Data Centers
    • Manufacturing
    • Landfills
    • Agriculture
  • Compliance Services
    • Flare & ECD Net Heat Value (NHV) Vent Gas Testing
    • Stack Emissions Testing
    • Engine Emissions Performance Testing
    • Leak Detection & Repair (LDAR)
    • Enclosed Combustion Device (ECD) Performance Testing
    • Catalyst Washing Services
    • Instrumentation Calibration Services
    • Pressure Relief Valve (PRV) Testing & Valve Greasing
  • Monitoring
    • EmSat™ Satellite Emissions Detection
    • Continuous Emissions Monitoring
    • Mobile Continuous Emissions Monitoring
    • Flare Monitoring
  • Products
    • OGI Cameras
    • Enviromech™ Composite Thief Hatch
    • MOLE-DAS™ Combustion Intelligence System
    • SNITCH™ Tank Vapor Intelligence System
  • Advisory Services
    • Data Services and Management
    • ESG and GHG Reporting
    • Permitting and Regulatory Reporting
    • OGMP 2.0 Methane Reporting Support
  • News & Resources
  • Contact
Encino Environmental Services