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• <br />0 <br />DEL -TECH GEOTECHNICAL SUPPORT SERVICES <br />(209) 847-8757 (OFFICE) - (209) 847-7744 (FAX) - deltechl@pacbell.net (Email) <br />vr <br />. . . . . . . . . . . . . . . <br />. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <br />. . . . . . . . . . <br />........................................ <br />INSTRUMENT CALIBRATION LOG 2016 <br />I................... <br />PROJECT NAME: <br />FRENCH CAMP LANDFILL PROJECT MANAGER: <br />BILL LOPEZ <br />ADDRESS: <br />MANTHEY ROAD SAMPLER: DEL TECH / DON LIGHT <br />CITY, STATE: <br />STOCKTON, CA. SIGNED: <br />SITE CONTACT: <br />ERIN FANNING SAMPLE MEDIA: <br />GROUNDWATER <br />CONSULTANT: <br />GLA MONTH: <br />MARCH <br />. . . . ... . . . . . . . ... <br />. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <br />. . . . . . . . . . . <br />CALIBRATION RECORDING$ <br />CALIBRATION STANDARDS <br />INSTRUMENT METER <br />CALIBRATION <br />SERIAL Ph Ph Ph COND. TURBIDITY <br /># 1413 MHOS 20 <br />r.ct <br />TURBIDITY INST. <br />100 CONDITION <br />11 1 1.1 <br />DATE 03/29/16 <br />TIME <br />6207003 2280912 <br />2280912 GOOD <br />9:16 PRE -CAL. <br />4.19. 7.04 10.- ta'9 'u <br />lull a3 <br />9:19 <br />CAL. BY: <br />YLS' <br />DATE <br />TIIIIE l7^ <br />PRE -CAL. <br />CALIBRATION <br />CAL. SUCCESSFUL(Y/N) <br />SATIFIES PROTOCOL 7 <br />CAL. BY: <br />w <br />DATE <br />TIME <br />PRE -CAL. <br />..:SATIFIES PROI OC'O_ <br />CAL. BY: <br />DATE <br />TIME <br />,,....... ... <br />;,„.. . ,. <br />PRE. -CAL. <br />CAL. BY: <br />DATE <br />TIME <br />PRE -CAL. <br />CALIBRATION <br />CAL. SUCCESSFUL (Y/N ) <br />TOC 0 L,,Ze6 <br />CAL. BY: <br />* NOTE: UPON COMPLETING THE INITIAL READINGS OF THE INSTRUMENT, WE WILL ALWAYS ADJUST TO THE <br />INSTRUMENT TO THE CALIBRATION STANDARD SOLUTION THAT IS BEING USED AT THAT TIME AND AT THE <br />CURRENT AMBIENT TEMPERATURE. <br />** DISSOLVED OXYGEN CALIBRATION IS PERFORMED BY THE PERCENT SATURATION AND BARAMETRIC PRESSURE METHOD. <br />