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DESCRIPTION
FINAL ELEMENTS
Gasoline Pipeline Import Valve
Tank 1 Import Valve (Future)
Tank 1 Export Valve (Future)
Tank 1 VRU Feed Valve (Future)
Tank 1 VRU Return Valve (Future)
Tank 2 Import Valve (Future)
Tank 2 Export Valve (Future)
Tank 2 VRU Feed Valve (Future)
Tank 2 VRU Return Valve (Future)
Tank 3 Import Valve (Future)
Tank 3 Export Valve (Future)
Tank 3 PUL Return Valve (Future)
Tank 4 Import Valve (Future)
Tank 4 Export Valve (Future)
Tank 4 VRU Feed Valve (Future)
Tank 4 VRU Return Valve (Future)
Tank 5 Import Valve (Future)
Tank 5 Export Valve (Future)
Tank 6 Import Valve (Future)
Tank 6 Export Valve (Future)
Tank 7 Import Valve (Future)
Tank 7 Export Valve (Future)
Tank 8 Import Valve (Future)
Tank 8 Export Valve (Future)
Tank 9 Import Valve (Future)
Tank 9 Export Valve (Future)
Tank 10 Import Valve (Future)
Tank 10 Export Valve (Future)
DIAGNOSTICS
Control Room Annunciator (Row/Column)
Jetty Annunciator
SCADA (Future)
TAG
XV162
XV123
XV124
XV155
XV156
XV121
XV122
XV157
XV158
XV129
XV130
XV159
XV126
XV127
XV160
XV161
XV118
XV119
XV116
XV117
XV114
XV115
XV110
XV111
XV108
XV109
XV106
XV107
AN001
ACTION
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Close / Inhibit
Alarm
Alarm
Alarm / Mimic
ALARM/TRIP INITIATOR
TAG SIF TAG
TYPE CALIBRATION UNITS SET ORIGIN
THE SHOREHAM OIL TERMINAL
LFS-SIS1 - Storage Tank Overfill Protection
MANUAL SHUTDOWN
Terminal ESD
N/A
ESD
N/A
N/A Activated
H
H H H H H H H H H H H H H H H H H H H H H H H H H H H
Note 1
AUTOMATIC SHUTDOWN
Tank 1 Independent High Level
LE1 SIF-1
Probe
N/A
mm >10111
H
H
H
H(1/1)
S
S
Tank 2 Independent High Level
LE2 SIF-2
Probe
N/A
mm >9711
H
H
H
H(1/2)
S
S
LF364002_RPT - LOPA Review
Tank 3 Independent High Level
LE3 SIF-3
Probe
N/A
mm >9881
H
H
H
H(1/3)
S
S
LF364002_RPT - LOPA Review
Tank 4 Independent High Level
LE4 SIF-4
Probe
N/A
mm >10152
H
H
H
H(1/4)
S
S
ALARM ONLY
Tank 5 Independent High Level
LE5 SIF-5
Probe
N/A
mm >10761
H
H(2/1)
S
S
Tank 6 Independent High Level
LE6 SIF-6
Probe
N/A
mm >10381
H
H(2/2)
S
S
Tank 7 Independent High Level
LE7 SIF-7
Probe
N/A
mm >10381
H
H(2/3)
S
S
Tank 8 Independent High Level
LE8 SIF-8
Probe
N/A
mm >9662
H
H(2/4)
S
S
Tank 9 Independent High Level
LE9 SIF-9
Probe
N/A
mm >10162
H
H(3/1)
S
S
Tank 10 Independent High Level
LE10 SIF-10
Probe
N/A
mm >10162
H
H(3/2)
S
S
Tank 11 Independent High Level
LE11 SIF-11
Probe
N/A
% >95
H(3/3)
S
Tank 18 Independent High Level
LE18 SIF-18
Probe
N/A
% >95
H(3/4)
S
Tank 18A Independent High Level
LE18A SIF-18A Probe
N/A
% >95
H(4/1)
S
Tank 21 Independent High Level
LE21 SIF-21
Probe
N/A
% >95
H(4/2)
S
Tank 22 Independent High Level
LE22 SIF-22
Probe
N/A
% >95
H(4/3)
S
ABBREVIATIONS
PLANT Local Fuel PLC - The Shoreham Oil Terminal
SIS - Safety Instrument System
(1) ESD trips other terminal systems
Drawing Register
TITLE
ESD - Emergency Shutdown
(2) Future (Blue Italics)
H - Hardwired
S - Software
SHEET 1 OF 1
CLIENT DRG No.
REF N0. LF364001_SCH
SIS Overview Trip Matrix
REV DATE BY DRN
CHK'D
APPD
DESCRIPTION
LF364001_REG
A 21/10/14 DBF DBF DSR
LF PLC
As Built Original Issue
NOTES
LOPA
LOPA
NOTES
REFERENCE DRAWINGS