What chemicals are safe for bore water cleaning in Australia?

In Australia, safe chemicals commonly used for bore water cleaning include calcium hypochlorite (High Test Hypochlorite, HTH), Boresaver Ultra C, EZ ECO, and Aquatek, which focus on removing iron, iron bacteria, mineral scale, and microbial contamination while complying with Australian safety and environmental guidelines.

Calcium hypochlorite is preferred over liquid bleach due to its safer profile and lower risk of releasing hazardous chlorine gas. Boresaver products are Australian-made, biodegradable, and free from heavy metals, making them safe choices for bore cleaning. Non-chemical options like filtration, UV sterilization, and aeration are also used to improve water quality. It is essential to test bore water before treatment, follow manufacturer instructions, and maintain safety and compliance with Australian Drinking Water Guidelines and licensed bore construction

Key points include:

• Testing: Bore water should be tested by a specialist laboratory to identify contaminants before treatment

• Chemicals:

  • Calcium Hypochlorite (HTH): Safer than liquid bleach, effective for disinfection purposes

  • Boresaver Ultra C: Australian-made granular cleaner, biodegradable, dissolves iron-related sludge and encrustations

  • Aquatek: Concentrate used with the StainStopper system to prevent bore water staining and reduce sprinkler clogging

  • EZE ECO: Australian-made, free from heavy metals, safe for bore cleaning commonly used for calcium carbonate problems

• Non-Chemical Treatments: Filtration systems, UV sterilization, and aeration to remove iron and disinfect water without chemicals

• Safety and Compliance: Use licensed drillers, backflow prevention devices, and adhere to Australian Drinking Water Guidelines if water is for consumption. Protect bores from contamination by fencing and regular maintenance

• Maintenance: Regular inspection and protection from livestock or chemical spills are critical

Companies such as Aquabiotics Industrial, Australind Water Bores and KTR Service supply bore water treatment chemicals and offer expert advice for bore water cleaning in Australia

This approach aligns with Australian environmental health guidelines and bore water safety practices to ensure effective and safe bore water treatment