diff --git a/LSL2/STPROC/METROLOGY_SERVICES.txt b/LSL2/STPROC/METROLOGY_SERVICES.txt
index 6a8f57d..fb7ff95 100644
--- a/LSL2/STPROC/METROLOGY_SERVICES.txt
+++ b/LSL2/STPROC/METROLOGY_SERVICES.txt
@@ -1160,7 +1160,7 @@ end service
 
 
 Service ImportHgCVData(RunData, FileName)
-	
+
 	Machine           = 'HgCV'    /* Resistivity */
 	FieldPos          = 53
 	FieldPosIncrement = 9
@@ -1403,31 +1403,44 @@ Service ImportHgCVData(RunData, FileName)
 														WOMatQARec<WO_MAT_QA_DATA_POINTS$, vPos, Index> = DataRow
 													Next Index
 													// ------------------------------------------------------------------------------------------------------------
-													
+
 													// Send data to SPC -------------------------------------------------------------------------------------------
-													LogPath        = Environment_Services('GetSpcFilesharePath')
-													objSPC         = Logging_Services('NewLog', LogPath, 'HgCV_Unload_Res_9Points.txt', CRLF$, Comma$, '', '', False$, True$)
-													LogData        = ''
-													LogData<1>     = Oconv(Timestamp, 'DT/^HS')             ; // Metrology date/time stamp
-													LogData<2>     = ReactorID                              ; // Reactor
-													LogData<3>     = RDSKeyID                               ; // RDS No
-													LogData<4>     = Xlate('RDS', RDSKeyID, 'PROD_SPEC_ID', 'X'); // PSN
-													WaferSize      = Xlate('RDS', RDSKeyID, 'WAFER_SIZE', 'X')
-													WaferSize      = Field(WaferSize, ' ', 3)
-													LogData<5>     = WaferSize:' Inch' ; // Wafer Size
-													FormattedData  = Oconv(HgCVDataPoints, 'MD3L')
+													LogPath         = Environment_Services('GetSpcFilesharePath')
+													SpcFileDtm      = OConv(Datetime(), 'DT2^HS ')
+													Convert ' ' to '_' in SpcFileDtm
+													SpcLogFilename  = 'HgCV_Unload_Res_9Points_':SpcFileDtm:'.txt'
+													objSPC          = Logging_Services('NewLog', LogPath, SpcLogFilename, CRLF$, Comma$, '', '', False$, True$)
+													If Error_Services('NoError') then
+														Metrology_Services('LogResults', RDSKeyID, Machine, 'UID000', Service : ' : Successfully created blank SPC file.')
+													end else
+														Metrology_Services('LogResults', RDSKeyID, Machine, 'UID000', Service : ' : Failed to create blank SPC file. Error message: ':Error_Services('GetMessage'))
+													end
+													LogData         = ''
+													LogData<1>      = Oconv(Timestamp, 'DT/^HS')             ; // Metrology date/time stamp
+													LogData<2>      = ReactorID                              ; // Reactor
+													LogData<3>      = RDSKeyID                               ; // RDS No
+													LogData<4>      = Xlate('RDS', RDSKeyID, 'PROD_SPEC_ID', 'X'); // PSN
+													WaferSize       = Xlate('RDS', RDSKeyID, 'WAFER_SIZE', 'X')
+													WaferSize       = Field(WaferSize, ' ', 3)
+													LogData<5>      = WaferSize:' Inch' ; // Wafer Size
+													FormattedData   = Oconv(HgCVDataPoints, 'MD3L')
 													Swap @VM with ',' in FormattedData
-													LogData<6>     = FormattedData
-													LogData<7>     = OConv(PhaseAvg, 'MD43L')
-													LogData<8>     = OConv(HgCVAvg, 'MD43L')                 ; // HgCV Res Avg
-													LogData<9>     = OConv(ResStdDev, 'MD83L')               ; // HgCV Res Std Dev
-													LogData<10>    = HgCVRangePct                           ; // HgCV Res Range %
-													LogData<11>    = OConv(EdgeMean4mm, 'MD43L')             ; // HgCV 4mm Edge Mean
-													LogData<12>    = OConv(Avg9Point, 'MD83L')               ; // HgCV 9 Point Mean
-													LogData<13>    = OConv(EdgeMean10mm, 'MD43L')            ; // HgCV 10mm Edge Mean
-													LogData<14>    = HgCVEdgeMean                           ; // HgCV Edge Mean Delta %
-													LogData       := @RM : ' '
+													LogData<6>      = FormattedData
+													LogData<7>      = OConv(PhaseAvg, 'MD43L')
+													LogData<8>      = OConv(HgCVAvg, 'MD43L')                 ; // HgCV Res Avg
+													LogData<9>      = OConv(ResStdDev, 'MD83L')               ; // HgCV Res Std Dev
+													LogData<10>     = HgCVRangePct                           ; // HgCV Res Range %
+													LogData<11>     = OConv(EdgeMean4mm, 'MD43L')             ; // HgCV 4mm Edge Mean
+													LogData<12>     = OConv(Avg9Point, 'MD83L')               ; // HgCV 9 Point Mean
+													LogData<13>     = OConv(EdgeMean10mm, 'MD43L')            ; // HgCV 10mm Edge Mean
+													LogData<14>     = HgCVEdgeMean                           ; // HgCV Edge Mean Delta %
+													LogData        := @RM : ' '
 													Logging_Services('AppendLog', objSPC, LogData, @RM, @FM, True$)
+													If Error_Services('NoError') then
+														Metrology_Services('LogResults', RDSKeyID, Machine, 'UID000', Service : ' : Successfully updated SPC file with metrology data.')
+													end else
+														Metrology_Services('LogResults', RDSKeyID, Machine, 'UID000', Service : ' : Failed to update SPC file with metrology data. Error message: ':Error_Services('GetMessage'))
+													end													
 													// ------------------------------------------------------------------------------------------------------------
 													
 													WOMatQARec<WO_MAT_QA_SIG$, vPos>     = ''
@@ -2858,3 +2871,4 @@ LoadRunDataToDatabase:
 	
 return
 
+