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Water Pollution
Every drop of water carries the weight of life, ecosystems, and future generations.

Water is one of the most vital resources supporting both human communities and natural ecosystems. Across North Gauteng, rivers, wetlands, streams, and drainage systems are increasingly threatened by water pollution caused by sewage spills, failing infrastructure, industrial runoff, illegal dumping, agricultural pollution, and contaminated stormwater runoff.

Many water systems in the region, including key lifelines such as the Apies and Pienaars River systems, are under growing pressure from urban expansion, pollution, and environmental degradation. In many areas, pollution is visible through sewage odours, discoloured water, foam buildup, litter accumulation, algal growth, and even fish and wildlife deaths. In some areas, coliform levels are beyond dangerous thresholds, indicating severe contamination of water sources.

Water pollution affects far more than just the appearance of rivers and wetlands. Polluted water can spread disease, contaminate groundwater, damage ecosystems, and negatively impact agriculture, biodiversity, and local communities.

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Wetlands and healthy river systems play a critical role in filtering water, reducing flood impacts, supporting wildlife, and sustaining ecological balance.Aquatic ecosystems are especially vulnerable. Continued pollution can lead to habitat degradation, severe biodiversity loss, and long-term ecological damage that may take years to recover from.​

 

Addressing water pollution requires more than awareness alone. Effective action depends on responsible waste management, infrastructure maintenance, environmental accountability, community involvement, and consistent reporting of pollution incidents. Members of the public play an important role in identifying environmental problems and helping ensure that pollution incidents are documented and reported.​

 

Protecting North Gauteng’s water systems is not only important for nature, but also for the health, wellbeing, and future sustainability of the communities that depend on them.

Water Pollution Reporting Guide
Protecting Our Rivers Starts With Action

Many pollution incidents are first discovered by ordinary members of the public. Your observations and reports can play an important role in identifying environmental problems and helping authorities respond.

 

However, it is important to understand that environmental reporting is often a process rather than a quick fix. Some cases are resolved rapidly, while others may require repeated follow-ups, multiple authorities, and long-term persistence.

This guide is designed to help you:

  • Gather useful evidence

  • Understand realistic expectations

  • Know where to report pollution incidents

  • Escalate matters when necessary

  • Follow up effectively and responsibly

Before You Report: Gather Evidence

Good evidence greatly improves the chances of authorities being able to investigate and respond effectively.

If safe to do so, try to collect the following:

Useful Evidence Checklist

  • Photographs of the pollution

  • Videos of active discharge or flowing contamination

  • Date and time of the incident

  • Exact location or GPS coordinates

  • Nearby landmarks or road names

  • Description of the pollution:

    • Sewage

    • Chemical smell

    • Oily substances

    • Foam

    • Discoloured water

    • Dead fish or animals

  • Approximate size or scale of the incident

  • Visible pipes, drains, pumps, or outlets

  • Nearby businesses, factories, farms, or facilities

  • Whether the pollution appears ongoing or once-off

 

Safety First

Never place yourself at risk while collecting evidence.

 

Do NOT:

  • Enter polluted water

  • Trespass onto private property

  • Confront suspected polluters aggressively

  • Approach hazardous chemicals

  • Work alone in dangerous areas

Your safety is more important than obtaining photographs or videos.

Understanding Expectations

Many people become discouraged when environmental problems are not solved immediately. Unfortunately, water pollution investigations and actions can sometimes take considerable time.

This may happen because:

  • Multiple departments are involved

  • Authorities require inspections and testing

  • Laboratory analysis may be needed

  • Responsibility between departments can be disputed

  • Some pollution sources are difficult to identify

  • Municipal and environmental departments are often under pressure or under-resourced

It is important to understand:

  • One report may not immediately solve the issue

  • Follow-ups are often necessary

  • Persistence matters

  • Good documentation strengthens cases

  • Multiple community reports can increase pressure for action

Environmental protection is unfortunately often a long-term commitment rather than a once-off action.

Identifying the Type of Pollution

Different pollution problems may need to be reported to different authorities.

 

Sewage Pollution

 

Examples:

  • Overflowing sewer lines

  • Pump station leaks

  • Raw sewage entering rivers or wetlands

  • Strong sewage odours near watercourses

 

Usually report to:

  • Local municipality

  • Water and sanitation department

  • Department of Water and Sanitation (for severe or ongoing cases)

Industrial or Chemical Pollution

Examples:

  • Unusual water colours

  • Chemical smells

  • Oily substances

  • Industrial discharge pipes

  • Foam or chemical runoff

 

Usually report to:

  • Department of Water and Sanitation

  • Provincial environmental authorities

  • Environmental Management Inspectors (“Green Scorpions”)

  • Municipality

 

Illegal Dumping Into Rivers or Wetlands

Examples:

  • Rubble dumping

  • Household waste

  • Drums or containers

  • Construction waste

 

Usually report to:

  • Municipality

  • Provincial environmental authorities

Agricultural Pollution

Examples:

  • Pesticide runoff

  • Fertiliser runoff

  • Animal waste entering streams

  • Fish deaths following spraying activities

 

Usually report to:

  • Department of Water and Sanitation

  • Provincial environmental authorities

Where To Report Water Pollution

Depending on the incident, reports may need to be submitted to more than one authority.

 

Potential reporting authorities include:

  • Local municipalities

  • Municipal water and sanitation departments

  • Department of Water and Sanitation

  • Provincial environmental departments

  • Environmental Management Inspectors (“Green Scorpions”)

  • Catchment Management Agencies

  • Conservation authorities

  • Local councillors

 

When submitting a report:

  • Be clear and factual

  • Provide evidence where possible

  • Include the exact location

  • Request a reference number if available

 

Keep copies of all emails, screenshots, and correspondence.

 

Keep a Record of Everything

Good recordkeeping is extremely important, especially if escalation becomes necessary later.

 

Keep:

  • Reference numbers

  • Dates and times of calls

  • Names of officials spoken to

  • Emails and responses

  • Screenshots

  • Photographs and videos

  • A timeline of events

 

A well-documented case is far stronger than scattered reports.

 

If Nothing Happens

Unfortunately, some reports receive little or no response initially. This does not always mean the matter is being ignored, but follow-up is often necessary.

 

If there is no response:

  1. Follow up politely but firmly

  2. Request updates and reference numbers

  3. Re-submit evidence if necessary

  4. Escalate to supervisors or managers

  5. Report to additional relevant authorities

 

Persistence is often necessary in environmental matters.

 

If Follow-Ups Also Go Nowhere

In serious or ongoing cases, further escalation may become necessary.

 

Possible escalation options may include:

  • Provincial environmental authorities

  • National Department of Water and Sanitation

  • Environmental legal organisations

  • Oversight bodies

  • Community organisations

  • Local media

  • Community mobilisation and awareness campaigns

 

When escalating:

  • Remain factual and professional

  • Avoid exaggeration

  • Avoid defamation or accusations without evidence

  • Focus on documented observations and impacts

 

Clear evidence and professional communication are often far more effective than emotional confrontation.

 

Community Action Matters

Protecting rivers and wetlands requires long-term community involvement.

 

You can help by:

  • Reporting pollution incidents

  • Monitoring affected areas

  • Participating in clean-up efforts

  • Educating others

  • Encouraging responsible environmental behaviour

  • Supporting conservation initiatives

 

Every report contributes to a larger picture. Even when progress feels slow, documentation and persistence help build accountability over time.

 

Final Note

Healthy rivers and wetlands are essential for wildlife, ecosystems, agriculture, and human communities. Public reporting plays an important role in identifying and addressing environmental harm.

While environmental reporting can sometimes be frustrating, informed and persistent action can make a meaningful difference.

If you witness water pollution, report it responsibly, document it properly, and remain committed to protecting our natural environment.

Report Water Pollution
  • Are you aware of any water pollution, violation and/or activities not in compliance with water laws?

  • Is water in your community (for instance in a river, stream or dam) being polluted or contaminated by a certain operation(s)?

First Step: Report the issue to the City of Tshwane

If you notice water pollution, sewage spills, or related environmental problems, report it directly to the City of Tshwane.

 

When reporting, include as much detail as possible:

  • Clear description of the problem

  • Photos or videos (if available)

  • Exact location (GPS pin if possible)

  • Date and time you noticed it

  • Any other relevant observations

 

Sewage blockages and water-related issues

Email:

 

You can also submit queries online:

Escalation for serious or ongoing issues

If the issue is severe, repeated, or not being addressed, you can escalate it to:

Water Pollution Related Links
City of Tshwane Reporting Portal
Department Water and Sanitation
ARMOUR Voice for Water
MAP Forum
Center for Environmental Rights
Water Pollution Related Resources
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Conservation · Environmental Education · Anti-Poaching

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