Laserfiche WebLink
r r <br /> w <br /> '4y <br /> sampling, latex gloves will be worn to prevent crops <br /> pair of disposable <br /> contamination with other samples. One <br /> gloves will be dedicated to each sample collected. <br /> once the sample is collected, each end of the cylinder will <br /> be sealed with aluminum foil or teflon tape and then capped <br /> with a polyethylene lid, taped, and labeled. The sample <br /> will then be individually sealed in a ziplock bag and <br /> immediately placed in an ice chest containing dry ice or <br /> frozen chemical ice far delivery to a stStor Storage certified <br /> identification, and <br /> laboratory. Sample ide <br /> ted as outlined in the previous <br /> transportation will be conduc <br /> section. <br /> 11.3 Sampling from Soil Piles or Shallow Soil Pits <br /> 5ai1 samples will be collected and transported from <br /> nner excavated material in the ma backhoe will described <br /> be iUtilized.n the previous <br /> f <br /> section, however, a four brass cylinders will <br /> composite samples are collected, to be <br /> collected for every 50 cubic <br /> be of material <br /> yards cified by the lead regulatory <br /> sampled unless otherwise spe <br /> The samples will be camposited by the state <br /> agency. personnel prior to testing. <br /> certified analytical laboratory <br /> 12.0 Groundwater Sampling Protocol <br /> lin site, all sampling <br /> at the sampling Prior to arriving g rade detergent, <br /> equipment will be washed with laboratory 9 <br /> and rinsed twice with tap waterwith <br /> willacetone, <br /> be ncarried Bout <br /> with deionized water. This procedureif more <br /> on-site before sampling of other monitoring <br /> with the wells, ampling <br /> than one well is to be same <br /> led� same <br /> device. <br /> Immediately prior to sampling, the depth to water (D7 ) in <br /> the well will be recorded. The thicknesswi Imeaof produdctsingt on top <br /> of the groundwater, if present, <br /> all <br /> interface <br /> (Groundwater Monitoring Protocol)-is presented <br /> The <br /> in SPcti <br /> nanalysis of groundwater at the <br /> I£ free product is detected, not <br /> interfacsam r will bedcoll d ted foruct source eidentification.� <br /> product P an interval specific <br /> If. all free product cannot be removed, le from <br /> sampling device may be utilized to collect a sample <br /> below the zor►e of free product. Before collecting well. will least <br /> be <br /> two groundwater samples from each well. <br /> purged until indicatThisawil1 entailrameters etherrem valcOfdattleas <br /> and pH) stabilize. bailing or pumping. The <br /> four well casing volumes by <br /> criteria fordetermining <br /> ise l casinglined in section ionnaQ temporary <br /> ( erY <br /> storage of purged The indicator parameter measurements <br /> Development Protocol} . in of each well <br /> will be taken both before and after purging <br />