Preventive Maintenance

Instrument data availability low and/or consuming too many spare parts? 

TML offers cost effective preventive maintenance visits that will meet your scheduling needs.  We can visit daily, weekly, monthly, quarterly, semi-annual or annual; just let us know what you want us to work on and we will send a highly trained field service engineer.  We can also perform your quality assurance tests during the same visit and assess your spare parts inventory.  TML has been performing these services for more than 50 years with the most highly trained team in the industry.  Our team also maintains all the safety training needed and background checks required to access your site quickly.

By entering into a long term maintenance contract with TML, we will discount this service to help you meet your budgeting needs; please see our maintenance contract offerings for services and discounts.

Not TML's equipment?  No problem, we can also perform maintenance on systems not engineered and supplied by TML.  Please reach out to us so we can help you maintain your systems.

 

Emergency Onsite Repairs

Is your monitoring system in failure condition?

Call us immediately so we can quickly dispatch a highly trained field service engineer to your site to resolve your issue quickly.  Our highly trained and experienced engineers are located throughout the USA and world, so we can get them to your site quick and at a reasonable cost.  Our team also maintains all the safety training needed and background checks required to access your site quickly.  TML is committed to customer service excellence and will do everything possible to meet your emergency demands so do not hesitate, call us now toll free at 1-800-846-6062, option 1.

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CEMS Engineering, Equipment Upgrades, Installation, Startup & Decommissioning Services

Is your data availability resulting in violations and fines?  Are you confident what your CEMS is recording and reporting?  Are you spending too much time maintaining your CEMS?  Have your spare part orders increased significantly?  Has your process changed so you no longer feel confident in your CEMS?  If you said yes to any of these questions, it likely time to replace, upgrade or reengineer your CEMS.  TML has more than 50 years' experience engineering CEMS, installation, startup, and certification.  We are the right choice to ensure your instrumentation is demonstrating compliance to your permit requirements!

 

Quality Assurance Testing

COMS Off Stack Calibration – 40CFR60 Appendix F Procedure 3 and Appendix B Performance Specification 1, requires an annual opacity off stack calibration.  TML will remove the opacity head and retro reflector from the flanges and setup the instrument inside your facility and the correct distance to perform the off stack calibration. Once the calibration is completed, TML will install the instrument on the stack flanges, perform a calibration, and assess instrument accuracy, faults, alarms and data collection.

 

COMS Calibration Error Test – 40CFR60 Appendix F Procedure 3 and Appendix B Performance Specification 1 requires a quarterly calibration error test.  TML will perform this test with certified opacity filters at the correct percent of span values based on your permitted emission limit and stack geometry.  Once complete, TML will complete an audit report that demonstrates compliance with the testing requirement.  The electronic pdf report will provide within 45 days of test completion.

 

Cylinder Gas Audit (CGA) Test – 40CFR60, Appendix F requires a cylinder gas audit (2-pt) performed quarterly.  TML will perform this test with customer-supplied gases.  Before testing, TML will review the certificate of analysis to verify the certified gas concentration is correct for instrument span and expiration date.  We will perform the test procedure efficiently to reduce invalid data during the test.  Once complete, TML will complete an audit report that demonstrates compliance with the testing requirement.  The electronic pdf report will provide within 30 days of test completion.

 

Linearity Gas Test Audit - 40CFR75, Appendix B requires a linearity gas test audit (3-pt) performed quarterly.  TML will perform this test with customer-supplied gases.  Before testing, TML will review the certificate of analysis to verify the certified gas concentration is correct for instrument span and expiration date.  We will perform the test procedure efficiently to reduce invalid data during the test.  Once complete, TML will complete an audit report that demonstrates compliance with the testing requirement.  The electronic pdf report will provide within 30 days of test completion.

 

Relative Accuracy Test Analysis (RATA) - 40CFR75, Appendix B and 40CFR60, Appendix F requires a RATA performed at least once each year for recertification.  TML will support this test with customer-supplied test team or we can contract the test team.  Before testing, TML will assess the system to ensure working as designed.  We will perform the test procedure efficiently to reduce invalid data during the test.  Once complete, TML will complete a RATA report that demonstrates compliance with the testing requirement.  The electronic pdf report will be provided within 30 days of test completion.

 

7-day Drift Test Assistance - 40CFR75, Appendix A and 40CFR60, Appendix B requires a drift test for CEMS initial certification and recertification events.  TML will perform this test with customer-supplied gases.  Before testing, TML will review the certificate of analysis to verify the certified gas concentration is correct for instrument span and expiration date.  Once complete, TML will complete a drift test report that demonstrates compliance with the testing requirement.  The electronic pdf report will be provided within 30 days of test completion.

 

Ultra-Flow 150 Linearization Curves – Planning to do a three load flow test with a stack tester?  If so, it's likely the right time to validate the linearization curves in the flow monitor.  TML will support this test with customer-supplied test team or we can contract the test team.  Before testing, TML will assess the monitor to ensure working as designed.  We will perform the test procedure efficiently to reduce invalid data during the test.  Once complete, TML will update the curves programmed into the instrument. 

 

LH360 PM Test Curves - Has it been five years since you did particulate monitor reference method stack testing?  If so, it's likely the right time to validate the curves in the particulate monitor.  TML will support this test with customer-supplied test team or we can contract the test team.  Before testing, TML will assess the monitor to ensure working as designed.  We will perform the test procedure efficiently to reduce invalid data during the test.  Once complete, TML will update the curves programmed into the instrument.