There are Calix offices and partners all across the globe.
To find one near you, and visit our regional websites - select your region below.
A growing sewer network create issues such as infrastructure damage, odour complaints and potential health and safety hazards, as well as accelerated corrosion of sewer assets, pump station wells, discharge manholes and treatment plants.
A fast-growing sewer network and the disposal of untreated or poorly treated wastewater in natural waterways can lead to dramatic consequences on biodiversity, the quality of our water resources and the health and safety of people.
With rapid urbanisation and development, and increasing environmental pressure on industrial emissions, there is an increasing pressure on water utilities to find safer and more sustainable solutions to prevent odour, protect existing and new infrastructure, and improve wastewater treatment performance.
While wastewater management and pollution prevention are a priority, waste-to-energy programs are increasingly needed to improve the productivity of treatment facilities by maximising the economics of biogas generation from anaerobic systems.
IER is a supplier of environmentally friendly water and wastewater treatment chemicals and equipment.
IER offers Magnesium Hydroxide-based products as safe, earth-friendly alternatives to the use of caustic soda for pH neutralization, along with proprietary polymer solids removal technologies.
Owned by Calix, an Australian company with global operations, IER brings 20 years of experience working with plant engineers and operators to offer the most cost-effective solutions for their speciﬁc needs.Find out more about us
We take pride in providing high-quality products, technical credibility in the applications of water, process water, and wastewater treatment, dedicated delivery specialists and equipment, and proactive on-site technical service.