

Equestrian Arena & Sports Turf Irrigation
Expert Irrigation Design for Equestrian Arenas, Sports Turf & High-Performance Surfaces
The right irrigation system can make a significant difference to the performance, consistency and longevity of an equestrian arena or sports turf surface.
At WTS, we design, supply, install and maintain irrigation systems specifically for the demands of arenas and sports surfaces throughout New Zealand.
We don't start by asking which sprinkler you want.
We start with the surface, the water available and how the facility needs to perform — then we design the irrigation system around it.
From a private home riding arena through to large equestrian facilities and sports fields, WTS can provide practical advice, hydraulic design, equipment selection and complete irrigation installation.
Our experience includes grass surfaces, sand arenas, and specialised irrigation requirements where precise and consistent water application is critical; with speciality expertise across equestrian, sports and golf applications.

Irrigation Solutions
for Equestrian Arenas & Sports Turf
Every surface has different irrigation requirements. The system needs to deliver the right amount of water, with the right distribution and pressure, without creating excessive runoff, uneven wetting or unnecessary water use.
WTS designs irrigation systems for:
Sand Riding Arenas
Sand arenas need consistent moisture to help manage dust, maintain surface conditions and provide a safer, more consistent riding environment.
We design sprinkler layouts and hydraulic systems to achieve even water distribution across the arena rather than simply installing sprinklers around the perimeter.
Equi-Sand & Sand/Fibre Arenas
Specialist arena surfaces can have very specific moisture requirements.
We consider the characteristics of the surface, arena size, water availability, required application rate and operating conditions when designing the system.
Grass Equestrian Surfaces
Grass arenas and training areas require irrigation that provides uniform coverage while supporting healthy turf growth.
We can design systems for individual arenas, larger training areas and associated grass surfaces.
Sports Turf
From sports fields to golf courses to high-use turf areas, effective irrigation helps maintain surface quality, manage wear and support reliable year-round performance.
WTS can design irrigation systems for sports clubs, schools, recreational facilities and other commercial turf applications.
Top-Delivery Irrigation & Dust Suppression
Some arenas require irrigation from above to achieve the required surface moisture and dust control.
We can design top-delivery systems to provide controlled, uniform application across the arena while taking available water and operating pressure into account.
Ebb & Flow / Flooded Arenas
Specialist or flooded arena systems require careful consideration of water movement, storage, pumping and drainage.
WTS can provide technical advice and water-management solutions for these more specialised applications.

How WTS Designs an Arena Irrigation System
A good arena irrigation system is much more than a collection of sprinklers.
We work backwards from the requirements of the finished arena.
1. Understand the Arena
We consider:
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Arena dimensions
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Surface type
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Intended use
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Riding frequency
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Desired moisture levels
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Dust-control requirements
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Existing infrastructure
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Future requirements
2. Assess the Water Supply
Before selecting equipment, we establish what water is actually available.
This can include:
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Water source
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Available storage
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Pump capacity
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Flow rate
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Operating pressure
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Water quality
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Recovery rate
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Existing pipework
A system designed without understanding the available water can result in poor coverage, inadequate pressure and expensive upgrades later.
3. Calculate the Hydraulic Requirements
We determine the flow and pressure requirements of the proposed system and size the pipework, pumps and irrigation equipment accordingly.
This allows us to design a system that works as a complete hydraulic system rather than selecting individual components in isolation.
4. Design for Uniform Coverage
Sprinkler placement, spacing, nozzle selection and operating pressure all affect how evenly water is applied.
Our objective is to achieve consistent coverage across the arena while minimising dry spots, overwatering and wasted water.
5. Select the Right Equipment
Once the requirements are understood, we select suitable pumps, sprinklers, valves, filtration, pipework and control equipment.
We don't design around a particular brand or sprinkler simply because it is available.
The equipment needs to suit the system.
6. Plan for Practical Operation
We consider how the system will actually be used.
That includes:
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Zone configuration
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Automatic controls
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Run times
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Pump operation
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Maintenance access
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Winterisation
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Future expansion
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Ease of operation
The result is an irrigation system designed to perform reliably in the real world.

Arena Irrigation Designed Around Your Water Supply
Water availability is often one of the biggest constraints when planning arena irrigation.
A large arena can require significant flow to achieve effective coverage in a reasonable operating time. The available water source, storage capacity, pump performance and pipework therefore need to be considered together.
WTS can help assess:
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How much water your arena irrigation system requires
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Whether your existing water supply is adequate
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Required pump flow and pressure
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Storage requirements
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Mainline and lateral pipe sizing
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Filtration requirements
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Irrigation zone configuration
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Potential system upgrades
If your existing system isn't performing as expected, we can also investigate the cause and recommend practical improvements.

OUR IRRIGATION SERVICES

IRRIGATION CONSULTING
Independent Advice. Practical Solutions.
Not sure what your arena needs?
We can assess your project, water supply and intended use and provide practical advice before you commit to equipment or installation. Our irrigation consulting service provides professional advice on water supply, system planning, pump selection, storage, compliance and project feasibility. Ideal for property owners, developers, councils and contractors.

IRRIGATION INSTALLATION
Our team can install complete arena irrigation systems, including hydraulic infrastructure, pumping and irrigation equipment. With real expertise working on:
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Commercial developments
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Industrial sites
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Schools
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Parks and reserves
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Lifestyle developments
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Rural properties
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Council projects
Our systems are designed to maximise uniform water distribution while minimising water use and maintenance requirements.

IRRIGATION DESIGN
Every successful irrigation system starts with good design. Our detailed design process considers water supply, flow rates, pressure requirements, pipe sizing, sprinkler selection, hydraulic calculations and water efficiency to deliver systems that perform as intended.
→ Learn more about Irrigation Design


IRRIGATION PRODUCTS
Quality Products. Proven Performance.
We supply trusted irrigation products from leading manufacturers, including sprinklers, valves, controllers, dripline, fittings and accessories. Whether you're upgrading an existing system or building from the ground up, we can recommend the right products for reliable, efficient performance.

IRRIGATION SERVICING
An irrigation system needs to be maintained to continue performing properly.
We can provide servicing, troubleshooting and ongoing technical support.
Our servicing includes:
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Fault finding
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Controller programming
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Leak repairs
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Sprinkler replacement
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Pump inspections
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Seasonal adjustments
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Performance testing
Whether we installed your system or not, we can help keep it performing at its best.
→ Get In Touch to Book a Service
Irrigation for Projects Large & Small
WTS works across a wide range of equestrian and sports applications.
From a home riding arena through to a commercial equestrian facility or international-standard venue, the principles remain the same: understand the requirements, calculate the water demand and design the system properly.
Our experience includes projects for:
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Private horse arenas
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Equestrian centres
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Show jumping facilities
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Training arenas
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Commercial equestrian properties
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Golf Courses
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Sports clubs
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Schools
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Sports fields
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Recreational facilities
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Large-scale turf areas
WTS is Waikato based and works throughout New Zealand.
Why Choose WTS?
Choosing an arena irrigation system isn't simply about buying sprinklers.
It is about making sure the water source, pump, pipework, irrigation equipment and control system all work together.
Our clients benefit from:
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Practical irrigation experience
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Hydraulic system design
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Pump and wa]ter-storage expertise
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Commercial and rural project experience
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Specialist equestrian irrigation knowledge
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Complete design, supply and installation
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Water-efficient system design
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Ongoing technical support
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A whole-of-system approach
We look at the complete water system rather than treating irrigation as an isolated component.
A Proven Approach to Equestrian Irrigation
WTS has designed and delivered irrigation solutions for demanding equestrian environments, including work at Takapoto Estate in Cambridge.
Our approach is always the same:
Understand the arena → assess the water → calculate the requirements → design the system → select the equipment → install it correctly.
That approach allows us to create irrigation systems that are practical, efficient and designed for the way the arena will actually be used.
Let's Talk About Your Arena
Planning a new arena, upgrading an existing irrigation system or trying to solve inconsistent watering or dust problems?
WTS can help you determine what your arena actually needs before you invest in equipment.
Contact WTS to discuss your equestrian arena or sports turf irrigation project.
Whether you're starting with a blank canvas or have an existing system that isn't performing as it should, we'll help you find a practical solution.











