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JOB 4AME 7-Eleven Store#19976 JOB NUMBER 77EL 19976 03 1006 <br /> SITE ADDRESS 1399 North Main Street START DATE -S <br /> Manteca, CA DATE PREPARED <br /> REPARED FOR PREPARED BY Casey Sanders <br /> yyORK REQUEST FORM <br /> '5COPE'OF,kW6RK ' 02Jhdf,INONOpxERARI_ON&MAINTENANCE' <br /> 1 Arrive at site-Review 1 HASP, 2 work order,then call Casey Sanders in Sacramento <br /> Check in with 7-Eleven store mana er Store Phone 209 239-3252 Franchisee Man it and Gur al Grewal <br /> 2)— DTW should be approximately 20'b s <br /> 3) Make Tie-in to Deep segment of SP-1, inject using junction box in grass planter area <br /> 4)4 PRIOR TO OXYGEN INJECTION INTO ANY WELL, collect DO reading from all monitoring wells, <br /> Wells to receive injection SP-1 and SP-1A simultaneously <br /> 5 At each well, connect tubing from the oxygen canister to the injection well The tubing must reach the bottom of <br /> the well, and the well sealed around the tubing <br /> Connect tubing at bottom of well to air diffusers <br /> 6) Install 2"slip caps on monitoring wells near the wells receiving injection MW caps should be plumbed to _ <br /> allow LEL measurement at the cap (take measurement without removing the slip cap) <br /> 7) Open oxygen canister regulator to release approx 150 cubic feet of oxygen into each injection well <br /> Rate of injection can vary between 30-50 cfh <br /> 8) During injection, measure Oz levels with an LEU02 meter in area surrounding the well head and at oxygen cylinders <br /> Oxygen levels should be below 23 5% See HASP for details <br /> Also measure 02 levels in any monitoring well near the well(s) receiving mjection <br /> 9) Upon completion of mjection, collect DO readings from all wells listed above <br /> 10) Call Casey_Sanders or Jaff Auchterlome in Sacramento before you leave the site <br /> 11) Fill Out Equipment Billing Sheet for all equipment used on the job and attach with field notes <br /> 12) Give copies of all notes and COC's to Brian Carey,ASAP <br /> 13) Bill labor time to 77EL 19976 031006(max 8 hours onsite labor) <br /> Bill travel tAme to 77EL 19976 03 1015 <br /> E '' E�Et�'✓1 ti✓��' hd �1 3f °;kA 4[ 4 CtM� 5 e�', -L P' —_____ M4Wn� <br /> Site Health&Safety Plan <br /> DO Meter, LEU02 meter <br /> 02 canisters,hosing,diffusers,regulators, speed bumps, NO SMOKING SIGNS <br /> 112",9116', and 15116"sockets,and other mist tools <br /> Traffic control pylons,cones, etc <br /> Direct all questions to Jaff Auchterlome, (916)861-0400 ext 223-office <br /> PROJECT MANAGER, Jaff Auchterlonie AUTHORIZATION <br /> 0 <br />