This is an administrative penalty action (Expedited Settlement Agreement), pursuant to CAA 112r7 issued to City of Yuba, CA for their Yuba City Water Treatment facility in Yuba City, CA. The violation involves failure to adequately perform a hazard assessment defining off-site impacts to the surrounding population and the presence of institutions, parks and recreational areas, major commercial, office and industrial building in the RMP, failure to annually certify operating procedures, and failure to conduct a compliance evaluation at least every 3 years.