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Measure: WaterNetworkInterventionsForWaterSupplyRecovery
Description
There are many events that potentially may lead to anomalies affecting the physical elements of the water network (i.e. pipe breakdown). When this occurs, a segment of the network containing the faulty element is isolated for its repair. This isolation may affect the supply of certain demand nodes in terms of quantity and pressure. Then, a set of network interventions must be enabled in order to recover the water supply service in the affected area during this emergency period. In general, this interventions aims to enable new water pathways to the affected area and/or adapting PRVs and pumping strategies to recover pressure assuring enough autonomy in the water tanks.
Event source types
External attacker
Internal attacker
Human fault
Natural phenomena
External supplier
Interdependent CI
Event types
Destruction
Interruption
Manipulation
Pollution
Risk reduction mechanism
Consequences
Threat Types
Cyber
Physical
Cyber-Physical
Action characteristics
Reactive
Measure types
Physical Barriers
Cyber Barriers
Redundancy
Control System
Consequence Mitigation
event_ measures
Event-Measure: 98139
Event-Measure: 98147
Event-Measure: 98161
Event-Measure: 98256
Event-Measure: 98303
Event-Measure: 98384
Event-Measure: 98392
Event-Measure: 98393
Event-Measure: 98412
Event-Measure: 98540
Event-Measure: 98546
Event-Measure: 98615
Event-Measure: 98656
Event-Measure: 98686
Event-Measure: 98699
Event-Measure: 98706
Event-Measure: 98707
Event-Measure: 98719
Event-Measure: 98788
Event-Measure: 98814
Event-Measure: 98840
Event-Measure: 98908
Event-Measure: 98918
Event-Measure: 98927
Event-Measure: 98954
Event-Measure: 98964
Event-Measure: 98965
Event-Measure: 99002
Event-Measure: 99080
Event-Measure: 99182
Event-Measure: 99215
Event-Measure: 99236
Event-Measure: 99324
Event-Measure: 99450
Event-Measure: 99492
Event-Measure: 99587
Event-Measure: 99597
Event-Measure: 99616
Event-Measure: 99643
Event-Measure: 99730
Event-Measure: 99731
Event-Measure: 99775
Event-Measure: 99776
Event-Measure: 99786
Event-Measure: 99871
Event-Measure: 100003
Event-Measure: 100022
Event-Measure: 100041
Event-Measure: 100050
Event-Measure: 100155
Event-Measure: 100173
Event-Measure: 100185
Event-Measure: 100191
Event-Measure: 100269
Event-Measure: 100285
Event-Measure: 100301
Event-Measure: 100314
Event-Measure: 100396
Event-Measure: 100408
Event-Measure: 100415
Event-Measure: 100543
Event-Measure: 100562
Event-Measure: 100687
Event-Measure: 100695
Event-Measure: 100704
Event-Measure: 100713
Event-Measure: 100767
Event-Measure: 100792
Event-Measure: 100805
Event-Measure: 100848
Event-Measure: 100853
Event-Measure: 100950
Event-Measure: 100970
Event-Measure: 100996
Event-Measure: 101078
Event-Measure: 101084
Event-Measure: 101103
Event-Measure: 101111
Event-Measure: 101131
Event-Measure: 101139
Event-Measure: 101269
Event-Measure: 101289
Event-Measure: 101359
Event-Measure: 101400
Event-Measure: 101412
Event-Measure: 101419
Event-Measure: 101502
Event-Measure: 101518
Event-Measure: 101526
Event-Measure: 101543
Event-Measure: 101613
Event-Measure: 101620
Event-Measure: 101635
Event-Measure: 101642
Event-Measure: 101650
Event-Measure: 101674
Event-Measure: 101729
Event-Measure: 101773
Event-Measure: 101794
Event-Measure: 101812
Event-Measure: 101903
Event-Measure: 101945
Event-Measure: 102036
Event-Measure: 102083
Event-Measure: 102178
Event-Measure: 102196
Event-Measure: 102225
Event-Measure: 102268
Event-Measure: 102450
Event-Measure: 102458
Event-Measure: 102505
Event-Measure: 102603
Event-Measure: 102606
Event-Measure: 102621
Event-Measure: 102742
Event-Measure: 102791
Event-Measure: 102842
Event-Measure: 102923
Event-Measure: 102931
Event-Measure: 103009
Event-Measure: 103015
Event-Measure: 103033
Event-Measure: 103139
Event-Measure: 103150
Event-Measure: 103314
Event-Measure: 103323
Event-Measure: 103396
Event-Measure: 103447
Event-Measure: 103529
Event-Measure: 103538
Event-Measure: 103547
Event-Measure: 103551
Event-Measure: 103560
Event-Measure: 103642
Event-Measure: 103688
Event-Measure: 103777
Event-Measure: 103862
Event-Measure: 103954
Event-Measure: 103998
Event-Measure: 104003
Event Consequences
Quantity
Quality
Financial
Reputation
Asset types
Drinking Water Network
Drinking Water Tanks
Pressure Boosting Station
Water Abstraction Points
Water Treatment Plants
Events
Basic Event 275 - Malware alters WDN control statements
Basic Event 238 - External person in situ manipulates WDN tank transmission system
Basic Event 272 - WDN control center destroyed by intentional flood
Gate 220 - Staff or PLC controlled hydraulic processes run on altered WTP data
Basic Event 262 - External person physically destroys valve
Basic Event 277 - Malware tampers network topology characteristics on prediction models (e.g. tank volume curve)
Basic Event 244 - External person physically destroys pumps
Basic Event 43 - External person jams WTP sensor signal transmission
Basic Event 163 - External person attacks surface water system management party e.g. water board
Basic Event 233 - External person damages WDN tank
Gate 123 - Contamination at WDN water tank
Basic Event 193 - External person jams data transmission of wells
Basic Event 164 - External person physically destroys surface water system sensors
Basic Event 217 - Failure to regulate the temperature, humidity and air quality in environments where information systems are located
Basic Event 276 - SQL injection to data used for demand prediction
Basic Event 239 - Subcontractor physically disconnects local PLC
Basic Event 214 - Undetected SCADA hijacking software takes control of WTP operation
Basic Event 273 - External person attacks WDN control room
Basic Event 205 - External person physically destroys WTP sensors
Gate 193 - Surface water management system functions on altered data
Basic Event 250 - Malware alters PLC statements that control pump
Basic Event 194 - External person manipulates transmission wires of wells
Basic Event 278 - Ransomware wipes out WDN control system files
Basic Event 245 - DoS attack on WDN pump
Basic Event 171 - Human error in operating/using surface water management system
Gate 113 - Lower efficiency of WTP disinfectant undetected
Basic Event 177 - External person breaks in to reservoir control area taking over SCADA
Basic Event 213 - Internal person silently takes over WTP SCADA control
Basic Event 235 - External person in situ manipulates WDN tank level sensor
Basic Event 165 - External person jams surface water system sensor signal transmission
Basic Event 219 - DoS attack to WTP process system PLC
Basic Event 215 - Man-in-the-Middle attack manipulates WTP control signals
Basic Event 206 - External person jams WTP sensor signal transmission
Basic Event 195 - External person manipulates data transmission system of wells
Basic Event 159 - Incorrect execution or failure of software acquired from an external party crashes WTP control system
Basic Event 186 - Quality sensor transmission wires of observation wells manipulated
Gate 176 - Staff controlled processes run without WTP data
Basic Event 236 - Man-in-the-Middle attack manipulates WDN tank level sensor signals
Basic Event 156 - Man-in-the-Middle attack manipulates abstraction point quality sensors
Basic Event 166 - External person jams surface water system sensor signal transmission
Basic Event 154 - External attacker destroyes absraction point quality sensors
Basic Event 46 - Internal person jams WTP sensor signal transmission
Basic Event 216 - Incorrect execution or failure of software acquired from an external party crashes WTP control system
Gate 243 - Insufficient power supply
Basic Event 149 - Biological, chemical or radioactive substance injected through pipe
Basic Event 196 - Man-in-the-Middle attack manipulates well sensor signal
Basic Event 150 - No sensor or insufficient type of quality sensor in the tank
Basic Event 279 - Malware corrupts prediction model database
Basic Event 160 - Failure to regulate the temperature, humidity and air quality in environments where information systems are located
Gate 177 - Staff or PLC controlled processes run on altered WTP data
Basic Event 269 - External person physically destroys WDN pipes
Basic Event 56 - Wrong connection of drinking water pipes with non-potable water pipes
Basic Event 157 - Man-in-the-Middle attack manipulates WDN quality sensor readings
Basic Event 158 - External attacker blocks WDN sensor reading to reach WTP
Gate 111 - Insufficient disinfection due to loss of WTP control
Basic Event 263 - DoS attack on WDN valve
Basic Event 47 - Internal person physically destroys WTP sensors
Basic Event 251 - External person in situ manipulates PBS transmission devices
Basic Event 57 - Contamination source present around pipe
Basic Event 62 - Internal person silently takes over SCADA control
Basic Event 151 - External person physicaly manipulates tank quality sensor readings
Basic Event 280 - External person physically destroys WDN servers
Basic Event 187 - External person physically manipulates groundwater quality sensor readings
Basic Event 270 - Control center destroyed by accidental fire
Basic Event 207 - External person destroys WTP transmission wires
Basic Event 61 - External person breaks in to WTP and takes over SCADA undetected
Gate 234 - Contamination of WDN tank
Basic Event 282 - Failure to regulate the temperature, humidity and air quality in environments where information systems are located
Basic Event 48 - External person physically manipulates WTP sensor readings
Basic Event 264 - Malware alters PLC statements that control valve
Basic Event 52 - Restricted area authorization procedure failure
Basic Event 256 - External person jams PBS communications
Basic Event 63 - Undetected SCADA hijacking software takes control of WTP operation
Basic Event 178 - Internal person silently takes over reservoir SCADA control
Basic Event 169 - Man-in-the-Middle attack manipulates surface water system sensor signal
Basic Event 240 - Upadate of OS causes false positive alarms from Event Detection System
Basic Event 266 - External person jams WDN valve communications
Basic Event 152 - Man-in-the-Middle attack manipulates quality sensor signals
Basic Event 281 - Incorrect execution or failure of software acquired from an external party crashes WDN control system
Basic Event 167 - External person physically manipulates surface water system sensor readings
Basic Event 188 - Internal person physically manipulates groundwater quality sensor readings
Basic Event 208 - External attacker blocks WDN sensor signals to reach WTP
Basic Event 227 - Fake news about contamination in WTP using manipulated water company public communication
Basic Event 197 - External person physically manipulates well sensor signal
Basic Event 265 - Man-in-the-Middle attack manipulates WDN valve sensor signals
Basic Event 53 - Biological, chemical or radioactive substance injected to water tank
Basic Event 257 - Incorrect execution or failure of software acquired from an external party crashes PBS control system
Basic Event 64 - Man-in-the-Middle attack manipulates WTP control signals
Gate 260 - WDN control system manipulated
Basic Event 179 - Man-in-the-Middle attack manipulates reservoir control signals
Basic Event 170 - External attacker manipulates surface water system transmission devices
Basic Event 232 - External person physically interrupts WDN tank outflow
Basic Event 267 - Man-in-the-Middle attack manipulates WDN valve control signals
Basic Event 152 - Man-in-the-Middle attack manipulates quality sensor signals
Basic Event 224 - External person destroys data transmission system of WTP power transformers
Basic Event 168 - External person physically manipulates surface water system sensor readings
Basic Event 252 - Man-in-the-Middle attack manipulates WDN PBS sensor signals
Basic Event 183 - Raw water pump energy supply failure
Basic Event 189 - Man-in-the-Middle attack manipulates groundwater quality sensor signal
Basic Event 211 - External attacker manipulates WTP transmission devices
Basic Event 209 - External person physically manipulates WTP sensor readings
Basic Event 198 - External person breaks in to well control area and takes over SCADA
Basic Event 190 - External person physically destroys observation well sensors
Basic Event 180 - Incorrect execution or failure of software acquired from an external party crashes reservoir control system
Basic Event 200 - Incorrect execution or failure of software acquired from an external party crashes abstraction well control system
Basic Event 151 - External person physicaly manipulates tank quality sensor readings
Basic Event 49 - Internal person physically manipulates WTP sensor readings
Basic Event 253 - External person in situ destroys PBS sensors
Basic Event 148 - PRESSURE DIFFICIENCY CONDITIONS
Gate 236 - Outflow of WDN tank is interrupted
Basic Event 199 - Internal person silently takes over abstraction well SCADA control
Basic Event 52 - Restricted area authorization procedure failure
Basic Event 191 - External person physically destroys data transmission system of wells
Gate 186 - Quality verification process runs on altered WTP data
Basic Event 201 - Malware performs DoS attack on abstraction well PLCs
Basic Event 50 - Man-in-the-Middle attack manipulates WTP sensor signal
Basic Event 254 - External person physically destroys PBS data transmission wires
Basic Event 258 - Malware DoS to local PBS PLC
Gate 185 - Undetected contamination of WTP chemical solutions
Basic Event 82 - Organic matter present in consumers drinking water pipes
Gate 237 - Outflow valve of WDN tank closed
Basic Event 153 - External attacker manipulates WTP transmission devices
Basic Event 53 - Biological, chemical or radioactive substance injected to water tank
Basic Event 222 - A valve is opened and floods equipment
Basic Event 210 - Man-in-the-Middle attack manipulates WTP sensor signal
Basic Event 51 - Internal cyber manipulation of WTP sensor signal
Basic Event 65 - DoS attack to dosing system PLC
Basic Event 259 - External person physically damages PBS PLC
Basic Event 274 - Ransomeware denies access to the WDN control system
Basic Event 237 - Malware alters PLC statements that control WDN tank refill
Gate 239 - Mislead PLC controlled WDN tank refill process
Basic Event 271 - WDN Control center destroyed by accidental flood
Basic Event 155 - External person physicaly manipulates abstraction point quality sensor readings
Gate 219 - Staff controlled hydraulic processes run without WTP data
Basic Event 261 - Undetected SCADA hijacking software takes control of PBS operation
Basic Event 42 - External person physically destroys WTP sensors
Basic Event 218 - Accidental errors by authorized user while maintaining information system
Basic Event 66 - No back-up alternative for WTP dosing system PLC
Basic Event 192 - External person physically destroys data transmission wires of wells
Basic Event 260 - Internal person silently takes over PBS SCADA control
Specific Assets
Control Center
Control System
Drinking Water Pipes
Drinking Water Tanks
Media Channels
Pressure Boosting Station
Pump
Sensor
Server
Transferred Information
Transmission Devices
Valve
Measure ID
M39
Name
WaterNetworkInterventionsForWaterSupplyRecovery
Risk reduction mechanism
Consequences
Action characteristics
Reactive