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t . 7) Please clarify if chase lines will be instal d between fill and STP sumps and if these lines will be VPH monitored,please provide rev' ed sheets t emonstrate this. For example G.0.1 shows chase pipe on 87 UST but G.1. does ' show that pipe. Also the general pipe layout is different between these sheets on G.1.0, vent pipe to 12K tank ends abruptly before the sump. Response: Chase lines will be installed be een fill and TP sumps and they will be VPH monitored. Please refer to sheets GO.1 a G 1.0 where the -iping diagrams have been revised to correct the error and inconsistency. 8) G.0.1 table lists sIvalas "#value!"please clarifyResponse: Table was rearity. 9) Ensure that all liquid sens rs are stalled at the lowest points,for example on G.4.0 the 208 sensor is not shown at e l est point. On G.6.0 (vent sump detail), no Veeder Root 208 sump sensor bottom is le due to the proposed sensor sleeve set up. Response: Key note#3 has bee ad ed to sheets G4.0, G4.1, G6.0 and keynote #5 added to sheet G5.0 indicating that the nsor is o be installed at the lowest poin e sump and that nothing is to obstruct its vie ,,.�..w• ��""""" 10)Please clarify how VPH piping communication will be tested, no apparent ports of-valves or provisions to test communication on a routine basis were observed. Also on G.5.0, "end view" a hose is exiting the secondary containment penetration and terminates without leading anywhere,please correct and resubmit. No communication test port is visible on G.6.0 vent sump drawing,please clarify if communication test port will be installed on the vent piping termination inside the vent sump. Vacuum and brine monitoring provisions must be illustrated on UDC, vent and tank sump cross-sections Response: The tubing has been deleted from the details on sheet G5.0. Sheet G12.1 has been ' added to the plan set and details the vacuum monitoring system. For clarity vacuum monitoring system details are not shown on sheets G4.0, G4.1, G5.0, and G6.0 and those sheets have notes + referencing the reader to sheet G12.1 for vacuum monitoring system details. Detail 2 on sheet G12.1 shows the vacuum sensor verification manifold, which is to be installed at the furthest end of the secondary piping (product and vent) for communication test of the vacuum. 11)Bravo sumds are listed o e parst, kowever,"page gof 8 of the permit application lists D lex Works,please clarify. Response: App OX tion has been changed to Bravo. 12)Please clarify if Veeder Root 350 or 350 Plus will be used, it appears to be used intermittently on the plans. Response: Per item# Z13 on sheet G7.1, a Veeder Root TLS-350 Plus will be installed.