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' r► z � <br /> � 1 i <br /> r r i r <br /> Enomeering, !n� GROUNDWATER PURGE AND SAMPLE <br />' Project Name Exxon 7-3942 Well No Date <br /> Project No UP3942 1 Personnef G, <br /> � U C <br /> I GAUGING DATA <br /> Water Level Measuring Method WLM Measuring Point Description TOC <br />' WELL PURGE Total Depth Depth fn Water Water Column Multiplier for Casing Volume Total Purge <br /> VOLUME (feet) (feet) (feet) Casing Diameter (gal) Volume (gal) <br /> CALCULATION <br /> I X 1 2 4 6 __ <br /> 370 l � I ��,� 004 41fi 064 144 � � qQ <br /> PURGING DATA <br />' Purge Method Wa)t�e,I,rc�rla `r'�/ Purge Depth Screen Purge Rate (gpm) <br /> Time <br />' Volume Purge(gal) �L <br /> Temperature(C) <br /> 35C'pC <br /> pH <br /> Speo Cond(umhos) <br /> Turbidity/Color <br /> r <br /> Odor(YIN) <br /> Casing Volumes --- <br /> Dewatemd(YIN) ! T7 <br /> Comments/Observbatlons <br /> SAMPLING DATA <br /> Time Sampled Approximate Depth to Water During Sampling (feet) <br /> Comments <br /> Number of Analysis <br /> Volume Filled <br /> Sample Number Containers Container Type Perservative (mL or L) Turbidity/Color Method <br /> IV 6 Voa HCL 49 ml TPHf g STEX MTBE <br />' Total Purge Volume (gallons) Disposal ROMIC <br /> Weather Conditions <br /> Condition of Well Box and Casing at Time of Sampling <br /> IWelf Head Conditions Requiring Correction <br /> rcblems Encountered During Purging and Sampling <br /> ori�ments <br /> � I roJc�[s �9�L d U8L1�t)�1 Yre r icltl t alder i 'Id_>�Or. Is�3/�2_VO GUARIeK.7_ <br />