Public Transit Fare Rule Exception Audit

Public Transit Fare Rule Exception Audit — EVIDENCE-LIMITED REVIEW

Scenario received

A fare adjustment campaign produces inconsistent charges for the same journey class.

Evidence inventory

• S1: fare tariff versions — partial extract described by the requester; original full source not provided here.
• S2: validation transaction exports — partial extract described by the requester; original full source not provided here.
• S3: concession eligibility records — NOT PROVIDED; required to validate dependent findings.
• S4: service disruption notices — NOT PROVIDED; required to validate dependent findings.

Case-specific checks

Align fare effective dates. INCOMPLETE until matching source anchors can be examined; document the observable facts, counterexamples and decision gate.
2.

Compare journey zones and caps. INCOMPLETE until matching source anchors can be examined; document the observable facts, counterexamples and decision gate.
3.

Flag unsupported concession overrides. INCOMPLETE until matching source anchors can be examined; document the observable facts, counterexamples and decision gate.
4.

Separate tap errors from pricing disputes. INCOMPLETE until matching source anchors can be examined; document the observable facts, counterexamples and decision gate.

Deliverables

Fare exception matrix. Create an evidence-linked section with observations, missing data, owner and next validation step.

Missing eligibility queue. Create an evidence-linked section with observations, missing data, owner and next validation step.

Fare operations review memo. Create an evidence-linked section with observations, missing data, owner and next validation step.

Acceptance gate

Conclusions do not infer fraud from incomplete tap or eligibility records. Do not label this gate passed until supplied source records actually demonstrate it.

Verdict and next action

INCOMPLETE — evidence required. Request S3 and S4 from the authorized owner, reconcile them with S1 and S2, then repeat the four checks and log remaining conflicts. No production change, approval, communication, or test run is claimed.