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SC-10 Non-Stormwater Discharges <br />Pollution Prevention <br />■ Ensure that used oil, used antifreeze, and hazardous chemical recycling programs are being <br />implemented. Encourage litter control. <br />Suggested Protocols <br />Recommended Complaint Investigation Equipment <br />■ Field Screening Analysis <br />- pH paper or meter <br />- Commercial stormwater pollutant screening kit that can detect for reactive phosphorus, <br />nitrate nitrogen, ammonium nitrogen, specific conductance, and turbidity <br />- Sample jars <br />- Sample collection pole <br />- A tool to remove access hole covers <br />■ Laboratory Analysis <br />- Sample cooler <br />- Ice <br />- Sample jars and labels <br />- Chain of custody forms <br />■ Documentation <br />- Camera <br />- Notebook <br />- Pens <br />- Notice of Violation forms <br />- Educational materials <br />General <br />■ Develop clear protocols and lines of communication for effectively prohibiting non- <br />stormwater discharges, especially those that are not classified as hazardous. These are often <br />not responded to as effectively as they need to be. <br />■ Stencil or demarcate storm drains, where applicable, to prevent illegal disposal of pollutants <br />Storm drain inlets should have messages such as "Dump No Waste Drains to Stream" <br />stenciled or demarcated next to them to warn against ignorant or intentional dumping of <br />pollutants into the storm drainage system. <br />2 of 6 California Stormwater BMP Handbook January 2003 <br />Industrial and Commercial <br />www.cabmphandbooks.com <br />