RMP - Matheson Tri-Gas, Inc.
Martinez, CA
Matheson Tri-Gas has been de-registered as of Dec 8, 2020 and is no longer in the CalARP program.
The facility is located on Solano Way in Martinez, CA. The facility manufactures liquid carbon dioxide, dry ice blocks, and dry ice pellets that are transported and distributed from this site. The CalARP regulated substance is anhydrous ammonia. A stationary ammonia refrigeration system is used for liquefying and solidifying carbon dioxide, with plant areas operating at various temperatures.
For additional information regarding this facility's operations and most recent audit results, please view the Audit Summary - English | Spanish
Regulated Substances Subject to CalARP/Federal RMP/ISO
| Regulated Substance | Program Level | CalARP Regulated | Federal RMP Regulated | ISO Regulated |
|---|---|---|---|---|
| Anhydrous Ammonia | 2 | YES | NO | NO |