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GAUGING DATA/PURGE CALCULATIONS <br /> HLE POP " H <br /> qNo . D�`" 4 (� 7 Location. U <br /> a� <br /> WELL DIA. DTB MW ST CV PV SPL NOTES <br /> NO (in) (ft) <br /> �—LL 7 11.9, 0 10, 15 <br /> 2-3 -0 6. 9-6 ,5�,'' l p 2-2 1 <br /> �/-Jf� <br /> TL} <br /> 3fr J a <br /> 7-3.0(11L 7. 39 1 of 9 Vo � � <br /> MW- 5 2 -7, 77 I b z ! l�-r J fohf <br /> m 0-6, 22-73 1 '3 ,, 12 7061 3 , t(-- <br /> rAW-7 9 � 53_o 7. 52- 1 ,9 20 j© b() <br /> N-1�2 7— 1AA /7� <br /> - J . J <br /> Explanation: Conversion Factors (cf) <br /> DLA =Well Ihameter 2 in dia well cf=0.16 '-al. ft <br /> DTB = Depth to Bottom a in. d-ia.well cf=0 65 gal /ft <br /> MW =Depth to Water 6 in dia well cf=1 44-al /ft. <br /> ST=Saturated Thickness (DTB-DTW) <br /> CV=Casing Volume (ST x c) CLEARWATER GROUP, INC. <br /> Purge Volume (standard 3 x CV, 520 Thjxd St, Sce 10"1 <br /> well development 10 x CV) Oakland,Califorrua 94607 <br /> SPL =Ttuclmess of Separate Phase Liquid Phone 510-893-5160 <br /> sax 510-893-5947 <br />