RSK-0023East Waha Wastewater Treatment Plant
Failures in the main force mains during commissioning
A risk's detail, response, contingency and residual risk.
Risk statement
From cause to event to impact — with the preventive controls before the event and the contingency after it
Cause
Higher technical complexity than estimated and several systems to integrate
Preventive controls
- An independent technical design review
- Early tests on a pilot scope
2 / 2
Event
Failures in the main force mains during commissioning
Any major acceptance test fails
Contingency
A temporary workaround until the fix is complete
Impact
Rework and later testing and commissioning
Assessment
The level before and after the response
Inherent
Residual
Exposure
SAR 5.6M
Residual
75% off the score
Score trend
Last six months
- Score
- Target residual
Escalation path
Escalation engine: a high risk unreviewed for 10 days notifies the PM, 15 the programme manager, 20 the PMO director
Last reviewed 9 days ago · Outside the engine — below «high»
Project manager
Current levelEng. Waleed O. Al-Juhani
Currently followed up here- 2
Programme manager
Eng. Mishari K. Al-Otaibi
- 3
PMO director
Dr. Noura M. Al-Otaibi
- 4
Executive committee
Eng. Abdullah S. Al-Qahtani
By the PMO director’s decision
Mitigation plan
Each action with its owner and date — tick it off when complete
An independent technical design review
Eng. Waleed O. Al-JuhaniEng. Waleed O. Al-JuhaniDirector, Utilities & Public ServicesP-021w.aljuhani@alwaha.gov.saIn progressIn 53 days2026-12-2011 Rajab 1448 AHEarly tests on a pilot scope
Eng. Waleed O. Al-JuhaniEng. Waleed O. Al-JuhaniDirector, Utilities & Public ServicesP-021w.aljuhani@alwaha.gov.saNot startedIn 53 days2026-12-2011 Rajab 1448 AH
Trigger
Any major acceptance test fails
Contingency
A temporary workaround until the fix is complete