Gas Leak Grading and Repair Tracking Log

This template is built for gas leak grading and repair tracking on distribution and transmission assets. It works for field findings where you need to record the leak location, asset reference, detection method, assigned grade, required deadline, and final repair verification. It is not a general maintenance checklist; it is meant to document the full leak lifecycle from discovery to closure.

Use it every time a leak is identified, re-evaluated, mitigated, repaired, or closed out. For active leaks, the same record should be updated whenever the condition changes or a required reevaluation is completed. If your program uses separate patrols or survey cycles, this log becomes the record that ties those findings to the repair timeline.

It should be completed by the inspector, technician, or qualified field personnel responsible for leak assessment and follow-up. A supervisor or compliance reviewer may later verify the grade, timeline, and closure evidence. If your organization requires a designated competent person or specialist for certain leak classes, the template can capture that sign-off in the comments or signature fields.

Yes, it is designed to support documentation expected under gas safety programs and utility compliance workflows. It can be used to organize records that relate to PHMSA requirements, state public utility commission expectations, and company procedures for leak grading, repair timing, and reevaluation. It does not replace your governing procedure, but it helps show that the required steps were followed.

The most common failure is recording the leak but not tracking the deadline, reevaluation interval, or final verification to closure. Another frequent issue is leaving the grade rationale vague, which makes it hard to defend the classification later. This template forces the user to document the reason for the grade and the actions taken at each stage.

Yes. You can adapt the grade labels, repair deadlines, reevaluation cadence, and evidence requirements to match your internal standards or state-specific rules. Many teams also add fields for crew ID, work order number, valve or meter set reference, odor complaint source, or temporary mitigation type.

An ad hoc spreadsheet often captures the leak once but loses the chain of custody for deadlines, reevaluations, and repair verification. This template keeps the inspection details, grade assignment, corrective action, and sign-off in one record so the status is easier to audit. It also reduces the chance that a leak is reopened in the field without a documented reason.

Attach photos that show the leak location and the repaired condition, along with any supporting notes that explain the grade and mitigation. If your process uses gas readings, sketches, or work orders, those can be added as supplemental evidence. The key is that the record should clearly show the original condition, the action taken, and the verified post-repair status.