Price Well Service Sia is a superfund site located at Hwy 64 East Po Box 224, Princeton, IN 47670. The Environmental Protection Agency (EPA) identifies sites such as Price Well Service Sia 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. Price Well Service Sia 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.