PRJ-2026-004Critical7ExecutionConstruction
East Waha Wastewater Treatment Plant
Remove from watchlistA 120,000 m³/day tertiary treatment plant with a reuse network for irrigation.
Project managerEng. Waleed O. Al-JuhaniSponsorEng. Turki A. Al-AnaziProgrammeEnergy & Water Efficiency Programme
Early warning: 95% chance of slipping within 30 days
Budget (BAC)
SAR 412M
Actual cost
SAR 333.5M
81% of budget
Progress
68%
Planned 92%
Estimate at completion
SAR 490.5M
SAR +78.5M
SPI · CPI
0.74Schedule performance index · 0.740.84Cost performance index · 0.84
Forecast finish
2027-02-03
126 days behind baseline
ExecutionPhase 7 of 11
Next gate:Monitoring & Control14 May 2026
- Idea · CompleteIdea · Complete
- Gate into «Feasibility»DecisionConditional goDate28 July 2023Feasibility · CompleteFeasibility · Complete
- Gate into «Initiation»DecisionGoDate15 November 2023Initiation · CompleteInitiation · Complete
- Gate into «Planning»DecisionGoDate14 January 2024Planning · CompletePlanning · Complete
- Gate into «Approval»DecisionConditional goDate4 March 2024Approval · CompleteApproval · Complete
- Gate into «Procurement»DecisionGoDate2 April 2024Procurement · CompleteProcurement · Complete
- Gate into «Execution»DecisionGoDate20 June 2024Execution · Current phaseExecution · Current phase
- Gate into «Monitoring & Control»DecisionNot held yetDate14 May 2026Monitoring & Control · Not startedMonitoring & Control · Not started
- Gate into «Handover»DecisionNot held yetHandover · Not startedHandover · Not started
- Gate into «Closure»DecisionNot held yetClosure · Not startedClosure · Not started
- Gate into «Benefits Realization»DecisionNot held yetBenefits Realization · Not startedBenefits Realization · Not started