SWCAA - Calibration Gas Suppliers

Calibration Gas Suppliers

This list represents vendors of calibration gas for emission monitoring of combustion sources and does not claim to be exhaustive.

Company Name	Contact	Address
Air Liquide (A-L Compressed Gases)	877-226-0582 503-226-0582 503-550-5784 (cell) Randy Sant	2233 NW 23rd Ave., Portland, OR 97210
Airgas, Inc. (Pacific Airgas)	360-944-4000 503-283-2295 Bert Adams	3591 N. Columbia Blvd., Portland, OR 97217
BOC	800-262-4273	Murray Hill, NC
Byrne Specialty Gases	360-693-2499 Jeremy Davis	2621 East Fifth Street, Vancouver, WA 98661
Clean Air Engineering, Rentals	800-553-5511	http://rentals.cleanair.com
Matheson Trigas	510-793-2559	6775 Central Ave., Newark, CA 94560
Scott Specialty Gases	Lisa A. Whitney 707-332-4544 or Kathy Schulze 800-814-4642, ext. 14	6141 Easton Road, Plumsteadville, PA 18949 www.scottgas.com Local area supplier: 500 Weaver Park Road, Longmont, CO 80501
Spectra Gases, Inc.	800-932-0624 Becky	Spectra Gases, Inc. Branchburg, NJ 08876 www.spectragases.com/environmental.htm

Certification: NO - 2 year, CO - 3 year