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East Roseland QAPP <br /> Section B <br /> Revision No . _ <br /> Date : 7/23/04 <br /> Page 16 of 22 <br /> B2 . 2 Equipment Needed for Sampling <br /> Two automatic stormwater samplers (America Sigma Model 900 MAX) with <br /> plastic sample containers with Teflon or plastic tubing and an associated bubbler <br /> or area velocity flow meter as pertinent . <br /> B2 . 3 Support Facilities Required <br /> None required . <br /> B2 . 4 Individuals Responsible for Corrective Action <br /> Michael Wickwire , Project Quality Assurance Officer, is responsible for all <br /> necessary corrective action related to sampling . He will also collect the <br /> composite samples from the automatic samplers and reset them for the next <br /> sampling event . <br /> B2 . 5 Process for Preparation and Decontamination of Sampling Equipment <br /> The sampling set-up procedure will include proper decontamination of the <br /> sampling tubing and container. During the sampling , the automated samplers <br /> will be programmed to perform pre- and post-sample rinse and purge cycles in <br /> order to insure the sample taken is an accurate representation of the flow at the <br /> time of sampling . Disposal protocols will be handled according to the following <br /> protocols : Indian River County will comply with 62 - 160 April 9 , 2002 version of <br /> the SOPs . <br /> 132 . 6 Selection and Preparation of Sample Containers and Determination of <br /> Sample Volumes <br /> Sample containers will be plastic , which is a proper material for all of the tests <br /> that will be performed on the stormwater. To provide enough stormwater for the <br /> various tests , a minimum sample volume will be 4 , 800 ml per sample container . <br />