Specialist South African packaged wastewater treatment plant service provider Calcamite is wholly owned and operated as a subsidiary of JoJo Tanks. With over 40 years of experience, it has consistently introduced cutting-edge and eco-friendly wastewater management solutions to market. It’s offerings empower you to manage, recycle and dispose of wastewater efficiently, safely and in an environmentally-conscious manner.

Calcamite’s expertise lies in decentralised packaged wastewater treatment systems, catering to a capacity range from 1 kℓ  to 250 kℓ of average daily dry weather flow. Its treated wastewater meets the rigorous standards set by the National Water Act 36 of 1998, making it suitable for various non-potable uses. Additionally, the company offers tertiary treatment options to upgrade the treated wastewater for potable reuse.

The company’s core solutions include:

Wastewater treatment plants

• Process wastewater for non-potable and potable uses.
• Engineered to address diverse wastewater conditions.
• Adaptable for above-ground, underground or containerised applications.

Septic tanks

• Africa’s sole SABS-certified septic tanks.
• Features a dual-chamber system for purer effluent than typical septic tanks.
• Prevents contamination of soil and groundwater.

Conservancy tanks

• Robust roto-moulded tanks designed for subterranean conditions.
• Offers on-site, temporary wastewater storage.
• Protects soil and groundwater from contamination.

Underground modular tanks

• Modular design allows for easy scaling and rapid installation.
• A unique inter-connecting system ensures structural robustness.
• Versatile usage, from water storage to septic tanks or wastewater treatment plants.
• Sand, oil and grease traps
• Filters out sand, oils and grease before wastewater enters drainage systems.
• Reduces water pollution and enhances wastewater quality for municipal sewers.
• Boosts the efficiency of on-site wastewater treatment systems.

Infrastructure products

• Diverse products compatible with waste-water treatment plants and subterranean water and piping systems.
• Lightweight and resilient.
• Suitable for corrosive environments.