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replaced mech seal on influent PS-2 - governed #3
Problem: replaced mech seal on influent PS-2 observed on Influent Pump Station PS-2. Observed fix: changed seal and sleeve, ran 90 min, no drips, amps stable. Verification: restart complete with stable operating readings and no immediate recurrence. Follow-up: log parts used and monitor on next operator round.
Evidence Provenance
Confidence: medium — inferred from WO data: no procedure across 22 occurrences
Detection basis: 22 occurrences, avg 137min, CV 63%
Source references: WO-30257, WO-30248, WO-30256, WO-30252, WO-30242, WO-30245, WO-30246, WO-30255, WO-30241, WO-30251
Source type: reviewer authored via manual
Contributor: Harold McMillan · Reviewer: Harold McMillan · Approval date: 2026-04-22
Confidence level: medium
Sovel attribution: Governed knowledge artifact (entry ENT-d913a111da82)
Placement Tracking
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Open work orders on the same asset or failure mode that this skill can resolve.
Simulate Outcome
Projected MTTR reduction and reviewer confidence if this skill is applied.