Laserfiche WebLink
File No. 20-3978-01.WR9 IH KLEINFELDER <br /> December 9, 1996 <br /> 5. Physical parameters (pH, electrical conductivity, and temperature) are monitored <br /> for stability during purging. The physical parameter measurements are recorded on <br /> purge-and-sample logs, along with the time and volume of water purged at each <br /> measurement. <br /> 6. Samples are collected with a disposable bailer or bladder pump into appropriately <br /> prepared bottles provided by the analytical laboratory. <br /> 7. Samples for metals analysis are usually filtered in the field at the time of collection. <br /> 8. Samples are immediately labeled and placed in an iced sample container. At the <br /> end of the day, the samples are delivered to the analytical laboratory under chain- <br /> of-custody control. Sample handling is described in more detail in Section A-2.4. <br /> 20-3978-01.WR91MR960143 Page B-6 01996, Kleinfelder,Inc. <br />