Pipeline Integrity and Leak Detection Inspection Checklist
Pipeline integrity programs are a regulatory and safety necessity. This monthly inspection checklist supports hazardous liquid pipeline integrity management per PHMSA 49 CFR Part 195 and API 1160 pipeline integrity management requirements.
- Industry: Oil & Gas
- Frequency: Monthly
- Estimated Time: 45-60 minutes
- Role: Pipeline Integrity Engineer / Operations Manager
- Total Items: 31
- Compliance: PHMSA 49 CFR Part 195 - Transportation of Hazardous Liquids by Pipeline, API 1160 - Managing System Integrity for Hazardous Liquid Pipelines, API 570 - Piping Inspection Code: In-Service Inspection, OSHA 29 CFR 1910.119 PSM - Process Safety Management
External Corrosion and Coating
Inspect external corrosion protection.
- External coating inspection shows no disbondment, holidays, or damage?
- No visible external corrosion at exposed or excavated pipe sections?
- No third-party activity (excavation) that could have damaged coating?
- Aerial or walking patrol completed for right-of-way encroachments?
- Right-of-way vegetation management adequate for patrol visibility?
Cathodic Protection
Verify cathodic protection system is active.
- CP potentials meeting -850 mV criterion at all test points (NACE SP0169)?
- CP rectifiers operating at design current and voltage?
- Anode beds current output within acceptable range?
- All CP test stations accessible and measurements recorded?
- Stray current interference evaluated at parallel structures?
Valve Stations and Block Valves
Inspect mainline valve stations.
- All mainline block valves operational and exercised per schedule?
- No valve stem, flange, or body leaks identified?
- Actuator power (pneumatic, hydraulic, electric) functional?
- Valve stations accessible and secure?
- Valve exercise and maintenance records current?
Leak Detection System
Test leak detection system performance.
- Computational pipeline monitoring (CPM) or leak detection system operational?
- Flow metering instruments calibrated and performing correctly?
- Pressure transmitters calibrated and reading correctly?
- No active unresolved leak detection alarms or anomalies?
- Leak detection system performance testing current per PHMSA requirements?
Integrity Management and HCA Segments
Review IMP status for HCA segments.
- All High Consequence Areas (HCAs) identified and current?
- Baseline assessment completed for all HCA segments?
- Reassessment schedule current for all HCA segments?
- All ILI or assessment anomalies responded to within required timeframes?
- Operator Qualification (OQ) current for all tasks per 49 CFR 195.505?
Documentation and Compliance
Verify pipeline records and regulatory filings.
- Pipeline records (as-built, GIS, operating data) current and accurate?
- All required PHMSA incident reports filed on time?
- Annual pipeline mileage and safety data report submitted?
- Pipeline marked and one-call 811 program active?
- Patrol and inspection records retained per regulatory requirements?
- Monthly integrity inspection report prepared and filed?
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Why Use This Pipeline Integrity and Leak Detection Inspection Checklist?
This pipeline integrity and leak detection inspection checklist helps oil & gas teams maintain compliance and operational excellence. Designed for pipeline integrity engineer / operations manager professionals, this checklist covers 31 critical inspection points across 6 sections. Recommended frequency: monthly.
Ensures compliance with PHMSA 49 CFR Part 195 - Transportation of Hazardous Liquids by Pipeline, API 1160 - Managing System Integrity for Hazardous Liquid Pipelines, API 570 - Piping Inspection Code: In-Service Inspection, OSHA 29 CFR 1910.119 PSM - Process Safety Management. Regulatory-aligned for audit readiness and inspection documentation.
Frequently Asked Questions
What is a Pipeline Integrity and Leak Detection Inspection Checklist?
A Pipeline Integrity and Leak Detection Inspection Checklist is a standardized inspection form used by pipeline integrity engineer / operations manager to ensure consistent oil & gas operations. It contains 39 inspection points organized into 6 sections. FREE pipeline inspection checklist PDF. Monthly pipeline integrity and leak detection inspection covering corrosion inspection, cathodic protection verification, valve operation, aerial patrol assessment, leak detection system function, and PHMSA 49 CFR Part 195 hazardous liquid pipeline integrity management requirements. Download FREE digital template now.
How often should I use this oil & gas checklist?
This checklist is designed to be completed monthly. Regular use ensures compliance with PHMSA 49 CFR Part 195 - Transportation of Hazardous Liquids by Pipeline and API 1160 - Managing System Integrity for Hazardous Liquid Pipelines and helps identify issues before they become problems.
Can I download this Pipeline Integrity and Leak Detection Inspection Checklist as a PDF?
Yes, you can download this checklist as a FREE PDF for printing or offline use. The checklist includes 39 fields across 6 sections and typically takes 45-60 minutes to complete.
What compliance standards does this checklist cover?
This checklist helps ensure compliance with PHMSA 49 CFR Part 195 - Transportation of Hazardous Liquids by Pipeline, API 1160 - Managing System Integrity for Hazardous Liquid Pipelines, API 570 - Piping Inspection Code: In-Service Inspection, OSHA 29 CFR 1910.119 PSM - Process Safety Management. Following these standards protects your organization and ensures best practices.
How do I complete this oil & gas inspection checklist?
Begin by completing the header fields for Pipeline ID / Segment, Inspection Date, Inspector Name, and Pipe Material. Work through each of the 6 sections, marking items Yes or No as applicable. Finally, complete the footer fields and add your signature. The entire process takes approximately 45 to 60 minutes.
What are the key sections in this oil & gas checklist?
This oil & gas checklist is organized into 6 key sections: External Corrosion and Coating, Cathodic Protection, Valve Stations and Block Valves, Leak Detection System, Integrity Management and HCA Segments, Documentation and Compliance. Each section contains specific inspection points that pipeline integrity engineer / operations manager must verify. The structured layout ensures nothing is missed during oil & gas inspections and makes the process efficient, typically taking 45-60 minutes to complete.
Who should use this Pipeline Integrity and Leak Detection Inspection Checklist?
This checklist is primarily designed for pipeline integrity engineer / operations manager working in oil & gas operations. However, it is also valuable for quality assurance teams, safety officers, compliance managers, and supervisors who need to verify that oil & gas standards are being met. Organizations of all sizes can benefit from using this Pipeline Integrity and Leak Detection Inspection Checklist to maintain consistency and accountability.