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Cooling Tower Inspection Report Template

Evaluate the thermal performance and structural integrity of cooling towers with this detailed inspection report template. Record condition of fill, fan, water distribution, and basin components in an online editor.

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Cooling Tower Inspection Report

No.CT-2026-008

1. General Information

Inspection date7/14/2026 AddressCooling Tower 2, Riverside Power Plant, 123 Power Plant Rd, Springfield, IL 62701
Basis for inspectionQuarterly inspection
Expert Mark Wilson , Mechanical Engineer

2. Object of Inspection

Object typenot filled in Object nameCooling Tower 2
Technical conditionnot filled in Release date3/15/2010
Start of operation5/1/2010

3. Performance Assessment

Water Flow Rate4500 Temperature Drop8.5
Approach Temperature5.2 Performance RatingSatisfactory

4. Inspection Conditions

Inspection conditions are not selected.

5. Component Defects

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

6. Additional Information

Identification was carried outCooling Tower 2
There are remarksFill media in fair condition, minor blockage in nozzles. Performance satisfactory.

7. Inspection Participants

No.Full namePosition / statusComment
1Mark WilsonInspectorPerformed inspection
2Nancy ClarkPlant EngineerReviewed findings

Signatures

______________________________
Mark Wilson, Mechanical Engineer
______________________________
Mark Wilson
______________________________
Nancy Clark

Report

Purpose and Procedure for Drafting the Document

What Is a Cooling Tower Inspection Report?

A cooling tower inspection report documents the condition and thermal performance of cooling tower components including fill media, fan system, water distribution system, drift eliminators, and cold water basin.

Who Uses This Report?

Mechanical engineers, plant engineers, maintenance teams, and cooling tower specialists use this report to assess cooling tower health and plan maintenance activities.

Key Sections of the Report

The report includes sections for inspection identification, participants, component inspections (fill, fan, water distribution, drift eliminators, basin), performance assessment, overall assessment, and signatures.

Scheduled Maintenance Inspections

Cooling towers are inspected at regular intervals (monthly, quarterly, annually) to ensure components are in good condition and thermal performance is maintained.

Performance Troubleshooting

When cooling tower performance degrades, this report helps identify root causes such as fill blockage, fan damage, or water distribution issues.

Asset Condition Monitoring

By tracking component condition over time, asset managers can predict maintenance needs and plan replacements before failures occur.

Energy Efficiency Audits

The performance assessment section records key thermal parameters, supporting energy efficiency evaluations and optimization efforts.

  1. 1

    Plan the Inspection

    Determine the inspection scope based on operating history and any known issues. Prepare necessary tools for measurements.

  2. 2

    Perform Visual Inspection

    Visually inspect fill media, fan blades, water distribution nozzles, drift eliminators, and basin. Note any defects or abnormalities.

  3. 3

    Take Performance Measurements

    Measure water flow rate, temperature drop, ambient wet bulb temperature, and approach temperature to assess thermal performance.

  4. 4

    Complete Report and Sign

    Summarize findings, provide overall condition rating, and list recommendations. Obtain signatures from inspector and plant engineer.

Photo Report Generator

Use the photo report generator to attach fill media photos, fan blade images, and defect close-ups to your cooling tower inspection report.

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Mobile Photo Documentation App

Capture cooling tower component photos on-site with the mobile app and seamlessly integrate them into your report for accurate field documentation.

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Document Sections

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

General Information

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

Object of Inspection

Identify the cooling tower by ID and plant details.

Performance Assessment

Record water flow rate, temperature drop, ambient wet bulb, and approach temperature.

Inspection Conditions

Describe ambient conditions during inspection.

Component Defects

List defects found in fill, fan, water distribution, drift eliminators, and basin.

Additional Information

Provide overall condition rating, summary of findings, and recommendations.

Inspection Participants

Record the inspector and plant engineer.

Signatures

Capture digital signatures of inspector and plant engineer.

Document Fields and Columns

General Information

Inspection date
Date of the inspection.
Address
Location of the cooling tower plant.
Basis for inspection
Reason for inspection, e.g., scheduled interval.
Expert
Name of the inspector.

Object of Inspection

Object type
Type of object, e.g., cooling tower.
Object name
Tower identification.
Technical condition
Overall condition of the tower.
Release date
Date tower was commissioned.
Start of operation
Date tower began operation.

Component Defects

No.
Sequential number of the defect.
Element
Component (fill, fan, water distribution, etc.).
Defect
Type of defect.
Localization
Location on the component.
Damage description
Detailed description.
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 components are inspected?

The report covers fill media, fan system, water distribution system, drift eliminators, and cold water basin. Each component has its own condition and defect fields.

What thermal performance measurements are recorded?

The performance assessment section records water flow rate, temperature drop, ambient wet bulb temperature, approach temperature, and a performance rating.

Can I record defects for each component?

Yes, each component section includes defect reference fields with predefined defects such as corrosion, blockage, cracking, and scale buildup.

Is photo evidence required?

Photo evidence is required for fill, fan, and water distribution sections. Drift eliminator and basin photos are optional.

Who signs the report?

The report includes signature fields for the inspector and plant engineer. Both parties confirm the inspection results.

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