Laserfiche WebLink
KLE[ NFELDER <br /> 11-2.9 Eauipment Decontamination <br /> To reduce the potential for cross-contamination between wells, all developing and sampling <br /> equipment is washed in a trisodium phosphate solution and rinsed in distilled water or steam <br /> cleaned prior to use in the next monitoring well <br /> I <br /> I <br /> 20-3978-01 E01/20178005 Page No B-4 01997 Kleinfelder Inc <br />