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SR0076000 Plan Check Response Letter <br /> November 27, 2017 <br /> Page 2 of 3 <br /> 7. Drawing FS-7(diagram 2)indicates that vent sump penetrations will be factory installed <br /> (3"fiberglass cuff entry(factory installed)"for the proposed 2"vent line. Also, no means <br /> to verify brine communication(like a sight glass) was illustrated on the proposed <br /> drawings for the vent sump. Please revise and resubmit. <br /> Sheet FS-7,detail 2, revised to modify penetration fitting and add reference <br /> for sight glass. <br /> 8. On the revised drawing FS-12(received on 11-8-2017) vapor recovery line leading to the <br /> 91 STP was removed. Please revise all respective sheets where it's shown(for example <br /> FS-1, FS-3, etc.), Please revise and resubmit. <br /> Sheet FS-12 revised to show vapor line, but with sensor monitoring only at <br /> 20,000 gallon tank. <br /> 9. On drawing FS-12, identify the calculated vacuum zone volumes to confirm that each <br /> proposed zone(for 3"and 4"piping) will be less than 500 gallons. Please provide a list of <br /> all vacuum zones and sensor numbers that will be utilized to motor these zones. Please <br /> revise and resubmit, as appropriate. <br /> This needs to be filled out from testing and startup technician as highlighted <br /> in attached Vac Sensor Setup installation document. Vacuum Sensor Zone <br /> Note added requiring fueling contractor to submit pages to Environmental <br /> Health staff. However, to satisfy comment, Total Calculated Vacuum Zone(s) <br /> Volume added to sheet FS-12; total calculated volume is 163 gallons which is <br /> less than 500 gallons. <br /> 10. On drawing FS-12(20,000 gallon tank), it appears that the 87 product and the vapor <br /> recovery piping is connected outside the STP sump. Please revise and resubmit. <br /> Sheet FS-12, connection removed. <br /> 11, On drawing F5-12, the note in the upper left corner(3-way valve mounting detail)still <br /> indicates that a "%"vacuum tubing from tank annular"will be installed;brine monitored <br /> tanks were proposed. Please clarify and revise as appropriate. <br /> Sheet FS-12, tank annular vacuum omitted. <br /> 12. The Buoyancy Calculations (20,000 Gallon tank) on page FS-3 has an addition error in <br /> the total tank uplift calculation. It is shown that 166,436 LBS+ 6,271 LBS= 176,486 LBS. <br /> Tank length is given as 38'-2 3/4" and it appears that in the hold down calculations 37.5' <br /> was used for the calculations. Please verify that math calculations are correct and that <br /> correct measurements are being used. Revise as appropriate and resubmit. <br /> Buoyancy Calculations revised. <br /> RECEIVE® <br /> NOV 292017 <br /> End of list. <br /> ENVIRONMENTAL HEALT <br /> DEPARTMENT <br /> 867 Pacific Street, Suite 120 phone (805) 540-5240 <br /> San Luis Obispo, CA 93401 fax (805) 540-5241 <br />