Gristedes Supermarkets will pay a $400,000 fine and make $13.5 million worth of repairs to its existing commercial refrigeration equipment as part of an EPA enforcement action. The consent decree that resolved the case also forces the company to adopt a comprehensive refrigerant compliance management plan, convert three stores to utilize advanced refrigerants with low global warming potential, and lower its corporate leak-rate below 16% (it’s currently around 50%). You may be asking, “What did the company do?” Gristedes failed to repair leaks, failed to calculate leak rates, failed to conduct verification testing after repairing appliances, failed to retrofit or retire leaking appliances, and failed to report chronically leaking appliances to the EPA.