Gas Leak Grading and Repair Tracking Log

Inspection log for documenting gas leak grade assignment, required reevaluation, and repair completion against applicable timelines for distribution and transmission leaks.

Inspection Details and Leak Identification

• Inspection date and time recorded
• Leak location identified with asset reference
  Record facility, pipeline segment, street address or milepost, and any asset ID used by the utility.
• Leak type selected
• Initial leak detection method documented

Leak Grade Assignment

• Leak grade assigned
• Grade rationale documented
  Describe observed conditions supporting the assigned grade, including gas readings, proximity to structures, migration indicators, or other hazard factors.
• Immediate hazard controls implemented for Grade 1 leak

Required Timelines and Reevaluation

• Required repair deadline entered
• Reevaluation interval documented
  Record the required follow-up or reevaluation interval applicable to the leak grade and operating area.
• Reevaluation completed on schedule
• Leak condition changed since last evaluation

Repair Status and Corrective Actions

• Repair status selected
• Temporary mitigation measures documented
• Repair completion date recorded
• Repair verified leak-free after completion

Evidence, Sign-Off, and Regulatory Notes

• Photo evidence attached for leak location and repair condition
• Inspector comments include PHMSA / state PUC reference if applicable
  Document any applicable PHMSA, state PUC, or utility procedure reference used to determine grading, reevaluation, or repair timing.
• Inspector signature