Recent Blog Posts

California ARB Passes Resolution Prohibiting R-404A, R-407C, R-410A, & R-507 by 2022

March 2nd, 2021

In an effort to reduce greenhouse gas emissions, the California Air Resources Board (CARB) unanimously passed a resolution restricting widely used hydrofluorocarbons refrigerants (HFCs).[1] The new laws will change requirements for new and existing cold storages, retail facilities, and air conditioning units. For a detailed review of the amendments, see the December 10, 2020 presentation.  […]

Ammonia Week in Review | January 25, 2019

January 25th, 2019

An Australian union claims an ammonia leak was preventable in this week’s edition of the Ammonia Week in Review… Don KR Castlemaine Ammonia Leak ‘Could have been Avoided’ – The Australian Manufacturing Workers’ Union claims Thursday’s leak – which temporarily saw the plant shut down, employees evacuated and nearby residents advised to remain indoors – could have been avoided. […]

California Refrigerant Management Program and EPA 608 Certification

August 23rd, 2016

Historically, most facilities that utilize halocarbon (Freon) refrigeration systems have avoided the burdensome Risk and Process Safety Management requirements that their ammonia refrigeration counterparts have been required to comply with since the early 1990s. But as of 2012, the tide has changed for halocarbon refrigeration systems in California. In the remainder of this blog, we […]

RETA Central Valley Chapter | March 10, 2016 Chapter Meeting

March 10th, 2016

Thank you to all who attended the RETA Central Valley Chapter meeting on March 10th, 2016 at California Controlled Atmosphere.  Click here if you are interested in downloading the “Refrigerant Selection” slides from Peter Thomas’ presentation.