GGH3708
Assignment 3 Semester 1 2025
Unique Number: 869740
Due Date: 28 March 2025
7 ENVIRONMETAL ISSUES IN DIFFERENT LOCATIONS
TABLE OF CONTENTS
LOCAL ENVIRONMENTAL PROBLEM IN SOUTH AFRICA: WATER POLLUTION IN THE
VAAL RIVER .............................................................................................................. 3
ADDRESSING WASTE MANAGEMENT ISSUES IN THE MAFUBE LOCAL
MUNICIPALITY, FREE STATE .................................................................................. 6
ILLEGAL DUMPING IN THE MOGALE CITY LOCAL MUNICIPALITY, GAUTENG .. 9
ENVIRONMENTAL DEGRADATION DUE TO SAND MINING IN THE UMGENI RIVER
CATCHMENT AREA, KWAZULU-NATAL................................................................ 12
ENVIRONMENTAL PROBLEM: OVERGRAZING IN THE EASTERN CAPE’S COMMUNAL
LANDS ..................................................................................................................... 14
INVASIVE ALIEN PLANT INFESTATION IN THE CAPE FLATS, WESTERN CAPE18
LOCAL ENVIRONMENTAL PROBLEM: LOSS OF BIODIVERSITY IN THE KRUGER
NATIONAL PARK .................................................................................................... 21
DISCLAIMER & TERMS OF USE
Educational Aid: These study notes are intended to be used as educational resources and should not be seen as a
replacement for individual research, critical analysis, or professional consultation. Students are encouraged to perform
their own research and seek advice from their instructors or academic advisors for specific assignment guidelines.
Personal Responsibility: While every effort has been made to ensure the accuracy and reliability of the information in
these study notes, the seller does not guarantee the completeness or correctness of all content. The buyer is
responsible for verifying the accuracy of the information and exercising their own judgment when applying it to their
assignments.
Academic Integrity: It is essential for students to maintain academic integrity and follow their institution's policies
regarding plagiarism, citation, and referencing. These study notes should be used as learning tools and sources of
inspiration. Any direct reproduction of the content without proper citation and acknowledgment may be considered
academic misconduct.
Limited Liability: The seller shall not be liable for any direct or indirect damages, losses, or consequences arising from
the use of these notes. This includes, but is not limited to, poor academic performance, penalties, or any other negative
consequences resulting from the application or misuse of the information provided.
, For additional support +27 81 278 3372
7 ENVIRONMETAL ISSUES IN DIFFERENT LOCATIONS
TABLE OF CONTENTS
LOCAL ENVIRONMENTAL PROBLEM IN SOUTH AFRICA: WATER POLLUTION
IN THE VAAL RIVER ................................................................................................. 3
ADDRESSING WASTE MANAGEMENT ISSUES IN THE MAFUBE LOCAL
MUNICIPALITY, FREE STATE .................................................................................. 6
ILLEGAL DUMPING IN THE MOGALE CITY LOCAL MUNICIPALITY, GAUTENG .. 9
ENVIRONMENTAL DEGRADATION DUE TO SAND MINING IN THE UMGENI
RIVER CATCHMENT AREA, KWAZULU-NATAL .................................................... 12
ENVIRONMENTAL PROBLEM: OVERGRAZING IN THE EASTERN CAPE’S
COMMUNAL LANDS ............................................................................................... 14
INVASIVE ALIEN PLANT INFESTATION IN THE CAPE FLATS, WESTERN CAPE
................................................................................................................................. 18
LOCAL ENVIRONMENTAL PROBLEM: LOSS OF BIODIVERSITY IN THE
KRUGER NATIONAL PARK .................................................................................... 21
, For additional support +27 81 278 3372
LOCAL ENVIRONMENTAL PROBLEM IN SOUTH AFRICA: WATER POLLUTION
IN THE VAAL RIVER
Introduction
Water pollution is a critical environmental issue in South Africa, particularly in regions
where industrial, agricultural, and urban activities are heavily concentrated. One of
the most concerning cases of water pollution in the country is the contamination of
the Vaal River, a crucial water source for many communities and industries in the
central part of South Africa. The Vaal River is pivotal for both industrial use and as a
domestic water supply. In this report, we will analyze the local environmental
problem of water pollution in the Vaal River, focusing on its context, causes, and
impacts.
Description and Context of the Local Environmental Problem
The Vaal River, one of the longest rivers in South Africa, plays an essential role in
providing water to the people and industries of the Gauteng province, which includes
major cities like Johannesburg and Pretoria. The river is often polluted by various
sources, including untreated sewage, industrial effluents, and agricultural runoff.
Over the years, this pollution has worsened, with increasing urbanization and
industrial activities exacerbating the situation. The pollution is not only an
environmental threat but also a public health risk, as the Vaal River is a primary
water source for more than 12 million people. The presence of harmful substances in
the water can lead to waterborne diseases, affecting both urban and rural
populations in the area.
Location and Extent of the Local Environmental Problem
The Vaal River stretches across the provinces of Gauteng, Free State, and North
West, with significant urban and industrial settlements along its banks. The most
severe pollution occurs near the river’s connection to the Vaal Dam, which serves as
a reservoir for the region. Several informal settlements near the river have limited
access to sanitation, leading to the discharge of raw sewage into the water. The
proximity of industrial zones to the river, combined with agricultural runoff, has
resulted in the contamination of large sections of the river. The impact is not only felt
in local communities but also downstream, where the river feeds into the Orange
River, further complicating the issue.
Assignment 3 Semester 1 2025
Unique Number: 869740
Due Date: 28 March 2025
7 ENVIRONMETAL ISSUES IN DIFFERENT LOCATIONS
TABLE OF CONTENTS
LOCAL ENVIRONMENTAL PROBLEM IN SOUTH AFRICA: WATER POLLUTION IN THE
VAAL RIVER .............................................................................................................. 3
ADDRESSING WASTE MANAGEMENT ISSUES IN THE MAFUBE LOCAL
MUNICIPALITY, FREE STATE .................................................................................. 6
ILLEGAL DUMPING IN THE MOGALE CITY LOCAL MUNICIPALITY, GAUTENG .. 9
ENVIRONMENTAL DEGRADATION DUE TO SAND MINING IN THE UMGENI RIVER
CATCHMENT AREA, KWAZULU-NATAL................................................................ 12
ENVIRONMENTAL PROBLEM: OVERGRAZING IN THE EASTERN CAPE’S COMMUNAL
LANDS ..................................................................................................................... 14
INVASIVE ALIEN PLANT INFESTATION IN THE CAPE FLATS, WESTERN CAPE18
LOCAL ENVIRONMENTAL PROBLEM: LOSS OF BIODIVERSITY IN THE KRUGER
NATIONAL PARK .................................................................................................... 21
DISCLAIMER & TERMS OF USE
Educational Aid: These study notes are intended to be used as educational resources and should not be seen as a
replacement for individual research, critical analysis, or professional consultation. Students are encouraged to perform
their own research and seek advice from their instructors or academic advisors for specific assignment guidelines.
Personal Responsibility: While every effort has been made to ensure the accuracy and reliability of the information in
these study notes, the seller does not guarantee the completeness or correctness of all content. The buyer is
responsible for verifying the accuracy of the information and exercising their own judgment when applying it to their
assignments.
Academic Integrity: It is essential for students to maintain academic integrity and follow their institution's policies
regarding plagiarism, citation, and referencing. These study notes should be used as learning tools and sources of
inspiration. Any direct reproduction of the content without proper citation and acknowledgment may be considered
academic misconduct.
Limited Liability: The seller shall not be liable for any direct or indirect damages, losses, or consequences arising from
the use of these notes. This includes, but is not limited to, poor academic performance, penalties, or any other negative
consequences resulting from the application or misuse of the information provided.
, For additional support +27 81 278 3372
7 ENVIRONMETAL ISSUES IN DIFFERENT LOCATIONS
TABLE OF CONTENTS
LOCAL ENVIRONMENTAL PROBLEM IN SOUTH AFRICA: WATER POLLUTION
IN THE VAAL RIVER ................................................................................................. 3
ADDRESSING WASTE MANAGEMENT ISSUES IN THE MAFUBE LOCAL
MUNICIPALITY, FREE STATE .................................................................................. 6
ILLEGAL DUMPING IN THE MOGALE CITY LOCAL MUNICIPALITY, GAUTENG .. 9
ENVIRONMENTAL DEGRADATION DUE TO SAND MINING IN THE UMGENI
RIVER CATCHMENT AREA, KWAZULU-NATAL .................................................... 12
ENVIRONMENTAL PROBLEM: OVERGRAZING IN THE EASTERN CAPE’S
COMMUNAL LANDS ............................................................................................... 14
INVASIVE ALIEN PLANT INFESTATION IN THE CAPE FLATS, WESTERN CAPE
................................................................................................................................. 18
LOCAL ENVIRONMENTAL PROBLEM: LOSS OF BIODIVERSITY IN THE
KRUGER NATIONAL PARK .................................................................................... 21
, For additional support +27 81 278 3372
LOCAL ENVIRONMENTAL PROBLEM IN SOUTH AFRICA: WATER POLLUTION
IN THE VAAL RIVER
Introduction
Water pollution is a critical environmental issue in South Africa, particularly in regions
where industrial, agricultural, and urban activities are heavily concentrated. One of
the most concerning cases of water pollution in the country is the contamination of
the Vaal River, a crucial water source for many communities and industries in the
central part of South Africa. The Vaal River is pivotal for both industrial use and as a
domestic water supply. In this report, we will analyze the local environmental
problem of water pollution in the Vaal River, focusing on its context, causes, and
impacts.
Description and Context of the Local Environmental Problem
The Vaal River, one of the longest rivers in South Africa, plays an essential role in
providing water to the people and industries of the Gauteng province, which includes
major cities like Johannesburg and Pretoria. The river is often polluted by various
sources, including untreated sewage, industrial effluents, and agricultural runoff.
Over the years, this pollution has worsened, with increasing urbanization and
industrial activities exacerbating the situation. The pollution is not only an
environmental threat but also a public health risk, as the Vaal River is a primary
water source for more than 12 million people. The presence of harmful substances in
the water can lead to waterborne diseases, affecting both urban and rural
populations in the area.
Location and Extent of the Local Environmental Problem
The Vaal River stretches across the provinces of Gauteng, Free State, and North
West, with significant urban and industrial settlements along its banks. The most
severe pollution occurs near the river’s connection to the Vaal Dam, which serves as
a reservoir for the region. Several informal settlements near the river have limited
access to sanitation, leading to the discharge of raw sewage into the water. The
proximity of industrial zones to the river, combined with agricultural runoff, has
resulted in the contamination of large sections of the river. The impact is not only felt
in local communities but also downstream, where the river feeds into the Orange
River, further complicating the issue.
