

Thinking Dairy? Start with water
Converting to dairy is a big move, and water is at the heart of it. Whether you’re looking at irrigation development, stock water supply, or full-scale conversion planning, our team has the local knowledge and technical expertise to guide you through every step.


What to Consider Before You Convert to Dairy
We’ve supported dairy conversions across the country, working alongside farmers to develop fit-for-purpose water and irrigation systems that support herd health, productivity, and long-term sustainability. Here’s what to consider as you get started:
Irrigation Planning
We design and install irrigation systems built to match your farm’s layout, soil type, and long-term goals. Our solutions focus on maximising water use efficiency and supporting the demands of a dairy operation.
Stock Water Systems
A reliable stock water system is critical for dairy farming. Existing infrastructure may need to be upgraded or new systems installed to ensure your herd has consistent, efficient access to water across your property.
Effluent Dispersal
Effluent management is a key compliance and operational requirement. We work with you to design dispersal systems that suit your farm’s needs, helping to manage environmental responsibilities while maximising system efficiency.
Technology and Optimisation
Smart technologies like Variable Rate Irrigation (VRI) and soil moisture monitoring are increasingly important for efficient farm management. These tools can be intergrated to enhance water savings, energy efficiency, and overall system performance.
Start your water conversation today
Every dairy conversion is different and getting advice early can make all the difference. Whether you’re just starting to explore your options or are ready to begin planning, we’re here to help.
Contact PGG Wrightson Water
Email enquiries: irrigate@pggwrightson.co.nz
Call us on: 0800 864 774
Monday - Friday: 8am - 5pm