In July 2003, OCSD became the first agency in the nation to be certified by the National Biosolids Partnership (NBP) for our Biosolids Environmental Management System.

The NBP’s nationwide certification program is based on ISO 14001 and customized for biosolids management with goal of continuously improving outcomes related to relationships with interested parties, environmental performance, regulatory compliance, and quality management practices.

OCSD’s Biosolids EMS-related documents are available in the Document Center Keyword: Biosolids. As part of OCSD’s commitment to continuous improvement, your feedback on these documents and our biosolids program in general is always appreciated.