Report

Wind Turbine Blade Inspection Report

Assess the condition of wind turbine blades, including cracks, erosion, and lightning damage, with this specialized online template. Document defects and repair recommendations.

Start your wind turbine blade inspection report now

View All Templates

Report

Document Preview

Review the structure, sections, and fields before proceeding to fill out the document.

Wind Turbine Blade Inspection Report

No.WB-2026-07-14-001

1. General Information

Inspection date7/14/2026 AddressGreen Valley Wind Farm, Turbine T-07, Springfield, IL 62701
Basis for inspectionAnnual blade inspection
Expert Robert Wilson , Wind Turbine Technician

2. Object of Inspection

Object typenot filled in Object nameBlade A - Turbine T-07
Technical conditionnot filled in Release date3/15/2020
Start of operation6/1/2020

3. Blade Details

Blade Position0° Blade Length58.5
Blade MaterialFiberglass

4. Inspection Conditions

Inspection conditions are not selected.

5. Defects

No.Damage descriptionPhotos
1-not filled in
2-not filled in

6. Additional Information

Identification was carried outBlade A of Turbine T-07
There are remarksLeading edge erosion on blade A; lightning protection functional.

7. Inspection Participants

No.Full namePosition / statusComment
1Robert WilsonInspectorConducted blade inspection
2Anna GreenFacility ManagerReviewed report

Signatures

______________________________
Robert Wilson, Wind Turbine Technician
______________________________
Robert Wilson
______________________________
Anna Green

Report

Purpose and Procedure for Drafting the Document

What is a Wind Turbine Blade Inspection Report?

This report focuses on the condition of wind turbine blades, documenting surface condition, leading and trailing edge condition, lightning protection status, and defects such as cracking, erosion, delamination, and lightning damage.

Why Use This Template?

The template provides a specialized format for blade inspections, with sections for blade details, condition assessment, defects, observations, and repair recommendations. It ensures thorough documentation for maintenance and safety.

Key Sections

The report includes inspection identification, blade details, blade condition, defects, observations, conclusions and recommendations, and signatures.

Annual Inspections

Use this report for routine annual blade inspections to monitor condition and plan repairs.

Post-Lightning Strike Assessment

After a lightning strike, inspect blades for damage to the surface and lightning protection system.

Asset Management

Track blade condition over time to prioritize repairs and replacements.

Performance Optimization

Identify defects like erosion or delamination that may affect aerodynamic performance and energy production.

Warranty and Insurance Claims

The report may serve as evidence for warranty claims or insurance assessments related to blade damage.

Safety Compliance

Ensure that blades are structurally sound and safe for continued operation.

  1. 1

    Access Preparation

    Prepare for blade inspection by ensuring safe access. Use rope access, drones, or platforms as needed.

  2. 2

    Visual Inspection from Ground

    Conduct a preliminary visual inspection from the ground using binoculars or cameras.

  3. 3

    Rope Access or Drone Inspection

    Perform a close-up inspection of the blade surface, leading edge, trailing edge, and lightning protection system.

  4. 4

    Defect Marking

    Mark and photograph each defect, noting its location, type, and severity.

  5. 5

    Report Generation

    Compile all findings, photos, and repair recommendations into the report. Obtain signatures from the inspector and facility manager.

Photo Report Generator

Create a professional photo annex of blade defects using the photo report generator, enhancing your blade inspection report.

Create Photo Report

Mobile Photo Documentation App

Capture photos of blade conditions on site with the mobile app, then import them directly into your wind turbine blade inspection report.

Mobile App

Document Sections

Click a section to jump to it in the sample document.

General Information

Record the inspection date, turbine location, basis, and inspector name.

Object of Inspection

Identify the blade by turbine ID, blade ID, position, and material.

Blade Details

Record blade length, material, and position.

Inspection Conditions

Describe access conditions and weather during inspection.

Defects

List defects found on the blade, including type, location, severity, and photos.

Additional Information

Provide overall condition assessment and repair recommendations.

Inspection Participants

Record the inspector and facility manager.

Signatures

Capture digital signatures of inspector and manager.

Document Fields and Columns

General Information

Inspection date
Date of the inspection.
Address
Location of the wind turbine.
Basis for inspection
Reason for inspection, e.g., annual or after lightning strike.
Expert
Name of the inspector.

Object of Inspection

Object type
Type of object, e.g., wind turbine blade.
Object name
Blade ID or turbine ID.
Technical condition
Overall condition of the blade.
Release date
Date blade was manufactured or installed.
Start of operation
Date blade began operation.

Defects

No.
Sequential number of the defect.
Element
Blade section or component.
Defect
Type of defect.
Localization
Location on the blade (root, mid-span, tip).
Damage description
Detailed description of the defect.
Photos
Photo of the defect.

Inspection Participants

No.
Sequential number.
Full name
Name of participant.
Position / status
Role.
Comment
Additional notes.

Frequently Asked Questions about Photo Reports and Photo Tables

What blade conditions are assessed in this report?

The report assesses surface condition, leading edge condition, trailing edge condition, and lightning protection status. Each is rated as good, fair, or poor.

What types of blade defects can be recorded?

Common defects include cracking, erosion, delamination, lightning damage, and coating failure. Each defect can be described with location, severity, and photos.

Can I add photos to the report?

Yes, the template includes a defect photo field for each defect. You can attach close-up and overview photos.

Who signs the wind turbine blade inspection report?

The report is typically signed by the inspector and the wind farm manager. Signatures confirm the findings and repair recommendations.

Is this template suitable for all blade types?

Yes, the template allows you to specify blade position, length, and material, making it adaptable for various blade designs.

Create Your Document Online

Enter inspection details and generate a ready-to-download document.