Irrigation System Performance Assessment (Zone-Specific) Checklist

Optimize your farm's water use! Our Irrigation System Performance Assessment (Zone-Specific) checklist helps you pinpoint inefficiencies, reduce water waste, and maximize crop yields. Diagnose zone-by-zone issues, improve irrigation health, and boost your agricultural productivity. Download now!

This Template was installed 1 times.

Zone Identification and Description

1 of 9

Clearly define the zone being assessed, including its purpose, crop type, and overall characteristics.

Zone Name/Identifier

Detailed Zone Description (Location, Topography, Soil Type)

Zone Area (sq ft or hectares)

Primary Crop Type

Specify 'Other' Crop Type (If Selected Above)

Irrigation Purpose (Select all that apply)

Specify 'Other' Irrigation Purpose (If Selected Above)

Date of Zone Mapping/Layout (If Available)

Water Source Assessment

2 of 9

Evaluate the water source supplying the zone – well, surface water, municipal supply – and its quality/availability.

Water Source Type

Water Source Flow Rate (GPM/LPM)

Water Source Pressure (PSI/Bar)

Water Quality Notes (Turbidity, Color, Odor)

Water Source Permits/Licenses Current?

Date of Last Water Quality Test

Upload Water Quality Test Results (if available)

System Component Inspection

3 of 9

Inspect the physical condition and operation of all system components within the zone (pumps, valves, pipes, emitters).

Pipe Condition Score (1-5, 1=Excellent, 5=Severe Damage)

Valve Operation Status (Zone Valve)

Emitter Flow Rate (GPM) - Sample 1

Emitter Flow Rate (GPM) - Sample 3

Notes on Pump Condition (Visual Inspection, Unusual Noises)

Damages/Issues Observed

Photo of Damaged Component (If Applicable)

Water Distribution Uniformity

4 of 9

Assess the evenness of water distribution across the zone; crucial for optimal crop health.

Emitter Discharge Rate (avg. in GPH)

Coefficient of Uniformity (CU) - Calculated

Distribution Uniformity (DU) - Calculated

Visual Assessment of Wetting Patterns

Detailed Observations of Wetting Patterns (if 'Other' selected above)

Method Used for Uniformity Assessment

Description of Method Used (if 'Other' selected above)

Number of Catch Cans Used (if Catch Can Method)

Soil Moisture Levels

5 of 9

Measure and evaluate soil moisture content at various points within the zone, comparing to crop requirements.

Soil Moisture Reading - Location 1 (Depth: 15cm)

Soil Moisture Reading - Location 1 (Depth: 30cm)

Soil Moisture Reading - Location 2 (Depth: 15cm)

Soil Moisture Reading - Location 2 (Depth: 30cm)

Soil Type at Location 1

Soil Moisture Deficit (compared to optimal range)

Observations/Notes Regarding Soil Moisture Levels

Crop Health & Response

6 of 9

Observe and record any visible signs of stress or disease related to water availability in the zone.

Overall Crop Health Assessment

Describe any visible signs of water stress (e.g., wilting, leaf discoloration)

Estimate percentage of crop showing signs of stress/disease (0-100)

Describe any unusual growth patterns observed.

Observed Pests/Diseases related to water stress?

Record any farmer/grower observations regarding crop performance and water needs.

Pressure & Flow Measurements

7 of 9

Record pressure and flow rates at key points in the system to identify potential bottlenecks or inefficiencies.

Zone Inlet Pressure (PSI)

Zone Inlet Flow Rate (GPM)

Emitter Pressure (PSI) - Sample Point 1

Emitter Flow Rate (GPH) - Sample Point 1

Emitter Pressure (PSI) - Sample Point 2

Emitter Flow Rate (GPH) - Sample Point 2

Average Zone Pressure (PSI)

Total Zone Flow Rate (GPM)

Notes on Pressure/Flow Measurements

Control System Evaluation (If Applicable)

8 of 9

Assess the functionality and accuracy of any automated controls or scheduling systems used for irrigation.

Control System Type (e.g., Timer, Controller, Sensor-Based)

Controller Firmware Version (if applicable)

Description of scheduled programs (start times, durations, etc.)

Is the schedule accurately reflecting the intended irrigation plan?

Number of zones controlled by this system

Which sensors are integrated with the control system (check all that apply)?

Describe any observed deviations from the programmed schedule.

Last Control System Maintenance Date

Recommendations & Corrective Actions

9 of 9

Document findings and propose actions to improve irrigation performance and water use efficiency.

Overall Summary of Recommended Actions

Estimated Cost of Recommended Repairs/Upgrades ($)

Prioritized Action Items (Select all that apply)

Specific Details for Highest Priority Action

Target Completion Date for Highest Priority Action

Responsible Party for Action

Other Notes/Comments

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