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_- <br /> PROJECT NO 08080-06-02 <br /> z d� LLJ <br /> o BORING/WELL NO. <br /> wiz-Ei'uu LU 0�n y = DATE DRILLED 11/21194 WATER LEVEL (ATD) WELL HEADSPACE <br />' [] Z w_j L0 <br /> omf- CONSTRUCTION (PPM) <br /> „ Q„ u] J EQUIPMENT CME 75 DRILL RIG DRILLER WEST HAZMAT <br /> SOIL DESCRIPTION <br /> a <br />' A A <br /> 4 INCHES CONCRETE , <br /> l I Medium dense, moist, brown-yellowish brown, Silty, <br /> 2 I fine to medium SAND (SM) <br /> 3 <br /> 4 { � <br /> n <br /> 5 11 w5-1 I i i 0 <br /> 6 1025 - -- _ - - - - - - - - - -- - - - - - - - - - -- - - - - - - - - - - - -- <br /> 7' Moist, light brown, fine to medium SAND with silt <br /> (SP-SM) <br /> ig - -- - -- - - - - -- - - --- - -- - - -- -- - - - - - - - -- - i'litlr _ 1 <br /> 9 Dense, very moist, light brown, fine to medium SAND <br />' 10 with silt (SP-SM) <br /> 39 W5-2 0 <br />' 11 1030 - -- - - - - - - - - - - -- - - - - - - - - - - - -- - - - - - - - - - - <br /> 12 Dense, very moist, brown, very Silty, fine SAND (SM) <br /> 13 - - - - - - - - - - -- - - - - - - - - - - - -- - - - - - - - - - - -- - <br /> 14 j i Dense, moist, light brown, Silty, fine to medium <br /> SAND (SM) 0 <br /> 15 51 10353 16 <br /> 17 <br /> 18 <br /> 19 - - - - - - - - - - - - - - -- - - - - - - -- - - - - - - - - - - -- - <br /> Very dense, very moist, brown, Clayey, fine to <br /> 20 <br /> 77 W5-4 medium SAND (SC) 0 <br /> 21 1045 <br /> 22 <br /> i <br /> ' 23 <br /> 24 j -- - -- -- - - - - - - - -- - - - - - - -- ---- - - - - - - - --- Dense, moist, yellowish, brown, Silty, fine to coarse <br /> ' Figure A-20, log of Boring MW 5 Continued Next Page 305SH <br />' CASING ELEVATION QUANTITY OF FILTER MATERIAL 4.5 - 100# Bags <br /> DIAMETER& TYPE OF CASING 2" Schedule 40 PVC WELL SEAL do INTERVAL Bent. Chips 45-47 ft. <br /> CASING INTERVAL 0-49.5 ft. WELL SEAL QUANTITY 1 5 - 0# Bags <br /> WELL SCREEN 0.020 in. ANNULUS SEAL/INTERVAL Bent. Cement Grout 0-10.5 ft. <br /> SCREEN INTERVAL A9 5-69.5 ft. ADDITIVES None <br /> WELL COVER 18 in Traffic Rated WELL DEPTH 69.5 ft. <br /> F ILTERP AC K/INTERVAL No. 3 Monterey Sand ENGINEER/GEOLOGIST 3EREMEY WESTMARK <br /> NOTE THE LOG OF SUBSURFACE CONDITIONS SHOWN HEREON APPLIES ONLY AT THE SPECIFIC BORING OR TRENCH LOCATION AND <br /> AT THE DATE INDICATED. IT IS NOT WARRANTED TO BE REPRESENTATIVE OF SUBSURFACE CONDITIONS AT OTHER LOCATIONS AND TIMES. n <br /> i <br /> ,E � <br />