Presto Matic Auto Supply is a superfund site located at 3621 W 1st St, Santa Ana, CA 92704. The Environmental Protection Agency (EPA) identifies sites such as Presto Matic Auto Supply because they pose or had once posed a potential risk to human health and/or the environment due to contamination by one or more hazardous wastes. Presto Matic Auto Supply is currently registered as an Archived superfund site by the EPA and does not require any clean up action or further investigation at this time.