Beyond the municipal sewer
Properties outside the municipal sewer network have to manage their own effluent on site rather than relying on bulk treatment elsewhere.

Water Purification in Pretoria & Gauteng
On-site treatment that brings effluent to a suitable standard before discharge or reuse, sized to the volume your home or facility produces.
Wastewater treatment solutions to manage and process effluent responsibly for homes and facilities. We help you treat effluent to a suitable standard before discharge or reuse, with the system sized to the volume you actually produce.
Treats effluent to a suitable standard before discharge or reuse.
Systems matched to the amount of wastewater you actually produce.
Solutions from smaller domestic setups to larger facility applications.
Wastewater Treatment is a strong fit for:
These are the everyday issues that lead households in Pretoria and across Gauteng to ask about wastewater treatment.
Properties outside the municipal sewer network have to manage their own effluent on site rather than relying on bulk treatment elsewhere.
Facilities that produce wastewater need to treat it to a suitable standard before it leaves the site, whatever they are discharging.
Discharge is governed by water-quality expectations, so treated effluent needs to meet the limits that apply to where it is released.
Untreated or poorly treated effluent creates odour and affects the surrounding soil and water, which is a concern for both households and facilities.
A practical, professional process that keeps the system matched to your water and your needs.
We look at the volume and type of wastewater you produce and where it will go after treatment, so the system is sized to your real output.
We choose treatment stages matched to your effluent and the standard it must meet, rather than a fixed off-the-shelf package.
We fit and commission the system carefully, holding the work to our workmanship guarantee.
We help you keep the system working so discharge quality stays consistent over time.
We specify the right approach for your supply rather than selling a fixed package. These are the common configurations we install.
A system installed on your property to treat effluent before discharge or reuse, sized to the volume you produce.
Best for: Properties not connected to the municipal sewer network.
Treatment sized so effluent meets the quality expectations for your discharge route.
Best for: Sites that must meet defined discharge requirements.
Treatment that brings water to a quality suitable for non-potable reuse on site, reducing fresh-water demand.
Best for: Facilities wanting to lower their fresh-water use.
Effluent passes through a series of treatment stages before it is discharged or reused. This is the general flow we plan around; the exact stages depend on your effluent and where it goes.
Solids and debris are removed early so the downstream stages are not overloaded.
Organic matter is broken down and the water's chemistry is adjusted to suit the next stage.
Remaining solids settle out and the water is fine-tuned toward the target quality.
Treated water is released to a suitable standard or reused on site, depending on your setup.
12-month warranty on all products
2-year workmanship guarantee
Pretoria & Gauteng, within a 50km radius
The questions households ask most about this service. For broader water-quality questions, see our full FAQ.
Practical water backup systems to maintain supply during interruptions and municipal outages.
Learn moreHome water purification systems for safe, clean drinking water, tailored to municipal and household supply conditions.
Learn moreLarger-scale purification solutions for commercial and industrial applications, engineered for reliability and compliance.
Learn moreTell us about your supply and what you need the water to do. We will recommend the right system and provide a quote for supply and installation.
Note: Prima does not offer boreholes.