STOP-IT - Detail page

Home
FT
SP Wizard
- Risknought
Lists
- Measures
- Events
- Tools
- ST Procedures
Search
Login

Asset type: Drinking Water Tanks

Description

Drinking water tanks are all tanks in which drinking water is stored before distribution. Drinking water tanks may comprise tanks at ground level and elevated tanks as well as water towers. In addition, small inflow tanks for pumps or intermediate tanks in water treatment plants are to be considered as they might be vulnerable to pollutions too.

Events

Gate 148 - Unavailability at the storarge and distribution network
Gate 234 - Contamination of WDN tank
Gate 235 - False alarm on WDN tank contamination
Gate 236 - Outflow of WDN tank is interrupted
Gate 237 - Outflow valve of WDN tank closed
Gate 239 - Mislead PLC controlled WDN tank refill process
Basic Event 53 - Biological, chemical or radioactive substance injected to water tank
Basic Event 234 - Quality sensor installed in WDN tank
Basic Event 152 - Man-in-the-Middle attack manipulates quality sensor signals
Basic Event 151 - External person physicaly manipulates tank quality sensor readings
Basic Event 240 - Upadate of OS causes false positive alarms from Event Detection System
Basic Event 232 - External person physically interrupts WDN tank outflow
Basic Event 233 - External person damages WDN tank
Gate 120 - Contamination of drinking water
Basic Event 52 - Restricted area authorization procedure failure
Basic Event 53 - Biological, chemical or radioactive substance injected to water tank
Basic Event 150 - No sensor or insufficient type of quality sensor in the tank
Basic Event 151 - External person physicaly manipulates tank quality sensor readings
Basic Event 152 - Man-in-the-Middle attack manipulates quality sensor signals

Measures

Name

Drinking Water Tanks

This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No. 740610. The publication reflects only the authors' views and the European Union is not liable for any use that may be made of the information contained therein. All illustrations in the homepage are attributed to rudall30/Shutterstock.com.