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EHCMA’s voluntary alliance of more than 130 chemical manufacturers, refiners and supporting distribution facilities work together for the safety, environmental and economic well being of their plants and communities.

Making Good Everyday
Our association is dedicated to sharing best practices in safety, the environment, and communication, as well as providing our communities with well-paying jobs, a higher standard of living and sustainable environmental initiatives that will strengthen our region and enrich the lives of residents.

We’d like to invite companies involved in industry and manufacturing in the East Harris County area to become a part of our growing organization. Join us as we continue our dialogue on the values and benefits industry brings to the community and to people throughout the world.

Afton Chemical / Ethyl Corporation  Covestro Hexion Inc. Reagens USA  Inc.
Air Liquide Complex  Cray Valley – Channelview Houston Ammonia Terminal Sasol Chemicals
Air Products  DHL Supply Chain INEOS Sekisui Specialty Chemicals
Albemarle Corp  Dianal America Intercontinental Terminals Shell
Altivia  Dixie Chemical Intergulf/Circon Solvay Chemicals
American Acryl  Dow Chemical JX Nippon Chemical Southern Ionics Inc.
AMPAC Fine Chemicals  Dow Chemical Kaneka North America Stolthaven Houston Inc.
Arkema  Dow Chemical Lone Star Kuraray America Texas Molecular
Athlon Solutions  DuPont de Nemours & Co. LBC Houston L.P. TOTAL Petrochemicals & Refining, INC
Baker Hughes  Eco Services Operation Lubrizol TPC Group
BASF  El Dorado Nitrogen LyondellBasell Trecora Chemicals
Bayport Polymers  Enterprise Products Monument Chemical  Texas Brine Underground Storage/Feldman Rd
Braskem  Evonik Oil Additives Next Wave Energy Valero Refining Company
Brenntag Southwest Evonik PMD Plant Nissan Chemical Vopak Terminal – Deer Park
Buckeye Gulf Coast Pipeline ExxonMobil Noltex W.R. Grace
Celanese Chemicals  Flint Hills Resources Nouryon Zeon Chemicals L.P.
Chemours  GEO Specialty Chemicals NRG Texas  
Chevron Phillips Chemical  GEO Specialty Chemicals Odfjell Terminals Inc.
Chevron Refinery  Goodyear Chemical OxyVinyls
 Clean Harbors Gulbrandsen Technologies  Inc. PCI Nitrogen,LLC
 Clorox Products Manufacturing  Haldor Topsoe Inc  PeroxyChem