Many facilities have Continuous Emission Monitoring Systems (CEMS) installed to meet their Certificate of Approval requirements.  To be in compliance, most CEMS need to generate valid data > 95% of the year. 

LEHDER has been conducting CEMS emissions testing work since 1995 and often, while on site, we are asked “Do you fix CEMS?”  

LEHDER is now the authorized service representative for CiSCO: Custom Instrumentation Services Corporation in Ontario, our staff is factory trained to service CiSCO systems. CiSCO CEMS systems are custom built to monitor process gases, flow and opacity for regulatory compliance and process control.

LEHDER has conducted a number of successful CEMS commissioning jobs with CiSCO.  It is a perfect fit for LEHDER to partner with CiSCO as both companies strive for excellence in their work and dedicated to customer satisfaction.

CEMS Services Provided by LEHDER:
	CiSCO CEMS Installation Start Up
	General On Site CEMS Servicing
	Preventative Maintenance Programs: o Monthly o Quarterly o Semi-Annual o Annual
	Assistance with Quarterly Cylinder Gas Audits (CGA’s)
	Assistance with CEMS Certification Programs
	Assistance with CEMS RATA Programs
	Emergency CEMS and Parts Provider
	Emergency Calibration Gas Provider
	CEMS QA/QC Manual Audits
	Writing and Updating CEMS QA/QC Manuals

CEMS Related Services:
	Continuous Emission Monitoring
	CEMS Certification and RATA Tests
	Source Testing (Air) for Compliance and Engineering / Process Data
	Indoor Air Quality Testing
	Applications for Permits, Licenses and Certificates of Approval
	Dispersion Modeling  (Ontario Reg. 346, AERMOD, ISCPrime, Screen3)
	Emission Inventories & Process Analysis
	NPRI: National Pollutant Release Inventory Reporting
	GHG: Greenhouse Gas Emission Reporting

Contact LEHDER for your CEMS needs:
	Peter Pakalnis, Principal at LEHDER
	pakalnis@lehder.com Tel: 519.336.4101 ext. 227
	Jim Gray, VP Operations at CiSCO
	jgray@ciscocems.com Tel: 303.790.1000 ext. 102