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_ _ i ZlfiM <br /> �r <br /> Waterwork <br /> So�,i 1 §AM2" Pr <br /> w A proposal will be submitted to the Public Health Division C'.ountyzac�itlocatirtment with proposed boring/samplingon of the <br /> The and number of bets_ ��at each site <br /> lowcatians. <br /> d@termined in the field b th <br /> i, Prior to arriving at the sample site t . <br /> be steam cleaned and he c]till rig/au <br /> r+ laboratorysample equipment will gars will <br /> grade detergent and rinsed twice withba washed with <br /> once with grade <br /> watez. P water <br /> v <br /> site an all sampling eeiuipm <br /> ant nbetween rOcedure samplewill einonducted and <br /> f; Soil samples will be obtained assn interval. <br /> c speon sampler containing three six in:h long, two inc I 5 <br /> g a California modified split- <br /> brass tubes. The sampler will be driven 18 inches ah <br /> "? hollow stem auger with a lA0 h diameter <br /> The blows Pound drop ahead of the <br /> P hammer falling 30 inches. <br /> to dxiri the sampler each six inch interval will be <br /> recorded an the boring lag. The sampler will be removed from boring and Opened to reveal the brass tub m the <br /> will be cape-,d with aluminum foil, and plastic�endhca °tom <br /> labeled with the following iIformation: date tube . <br /> sample ID, name of ampler and t caps, taped and <br /> Will be Immediately v a type of analysis.e' prosect TD, <br /> blue h placp,� into a canler 'containin This sample <br /> ice The sam g dry ice or <br /> Iaborator pies will be delivered to a state certified <br /> sarnplifl 'Y under chain of custody rt gr when possible:. Y protocol with <br /> 48 Yours of <br /> Soil in the. Uppermost ppermast brass tube will `?e described for texture, {r <br /> andColora Consistency,. mofst•ire content <br /> U Y. other distinguishing character�sticsCe of contamination <br /> 4 will also be noted in the middle brass tube and from ilthe s <br /> shoe. These field observations will be noted on a la p operties <br /> ' for each boring/well. ampler <br /> L" 9 Prepared <br /> During samplin <br /> g, latex gloves will be worn <br /> contamination with other samples. The die to <br /> discarded after coliectin posable glovestwilzoss- <br /> 3 1 be <br /> a drive. samples from each 1$ inch sample <br /> Vi <br /> TT <br /> I� <br />