project brief

Design and installation of a waste retention and load-out system for LIC testing facility.

category

Dairy Process & Wastewater Treatment

location

Christchurch, New Zealand

start date

July, 2024

plc programming

The Challenge

This site is located in Christchurch, so the system needed to be robust, reliable, and largely self-sufficient. Waste milk was collected and stored onsite, ready for removal by a third-party contractor using a tanker truck.

Given the remote nature of the site, the system had to be capable of operating autonomously while still providing full visibility and control to the team in Hamilton. All information is accessible via local HMI screens as well as through a secure VPN connection to Hamilton. Automation adjustments and diagnostics can be performed remotely from the Incon office, significantly reducing the need for physical trips to Christchurch.

project goals

Before beginning this remote waste management project, Incon Automation and LIC set several key goals to ensure performance, reliability, and long-term ease of maintenance.

These goals included:

  • Install a robust system to collect, store, and monitor waste products for offsite removal

  • Enable secure remote access for monitoring and control through a VPN connection

  • Ensure local visibility of all system operations via HMI displays onsite

  • Provide full remote automation capabilities from the Incon office to reduce site visits and improve response times

the result

The completed system is fully autonomous and capable of remote management, with real-time monitoring and control available both locally in
Christchurch and remotely from Hamilton. It provides a reliable solution for waste retention and load-out, with seamless communication between operators and automated infrastructure.

This upgrade has significantly improved operational efficiency, reduced travel costs, and ensured uninterrupted compliance with waste handling protocols. LIC Christchurch now benefits from a future-ready, low-maintenance system built for remote control and long-term sustainability.

“We’ve relied on Incon for a few years now. Their prompt response to maintenance requests
and 24/7 support has been crucial for our operations.”

Kevin C, LIC - Service Manager
wastewater treatment plant
wastewater treatment plant

What we do

We specialise in providing customised design solutions for effluent and stormwater management, and wastewater treatment plants, ensuring compliance, sustainability, and efficiency for industrial, commercial, and municipal projects.

Effluent and Stormwater

Treatment & Monitoring