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WASTE MANAGEMENT

An Introduction to
Solid waste and Wastewater

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"WASTE NOT, WANT NOT"

Geographic Information
for Waste Management

- Please read the Note before downloading the information -

Very Important Note: 
1. Make sure that you have downloaded ArcExplorer from the links below or have access to the utility programs
2. Click on the "Geographic Information" link above and choose open file. Extract the zipfiles to c:\jhbcsoe\waste   then click on UNZIP, and then on CLOSE.
3. Once the files have been extracted and the application closed, click here and choose open file.

An Analysis
of Waste Production

State of Waste Production in Greater Johannesburg

 


WASTEWATER MANAGEMENT

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Geographic Information
for Wastewater Pollution

- Please read the Note before downloading the information -

Very Important Note: 
1. Make sure that you have downloaded ArcExplorer from the links below or have access to the utility programs
2. Click on the "Geographic Information" link above and choose open file. Extract the zipfiles to c:\jhbcsoe\wastewater   then click on UNZIP, and then on CLOSE.
3. Once the files have been extracted and the application closed, click here and choose open file.

An Analysis of
Wastewater Management
Driving Force Pressure State Impact Response
 

 

SOLID WASTE MANAGEMENT

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Geographic Information
for Solid Waste Management

- Please read the Note before downloading the information -

Very Important Note: 
1. Make sure that you have downloaded ArcExplorer from the links below or have access to the utility programs
2. Click on the "Geographic Information" link above and choose open file. Extract the zipfiles to c:\jhbcsoe\wastesolid   then click on UNZIP, and then on CLOSE.
3. Once the files have been extracted and the application closed, click here and choose open file.

An Analysis
of Solid Waste Management

Driving force

Pressure

State

Impact

Response

Population growth

Urbanisation

Poverty

Institutional Capacity

Wealth

Inadequate refuse removal services

Over consumption of natural resources

 

No access to waste removal services among 71-100% of communities.

Illegal dumping in open spaces and informal settlements in Orange Farm, Ennerdale, Poortjie and Lenasia.

Illegal dumping in most open spaces in Soweto & irregular refuse removal services especially northeast of Soweto and in Orlando and Diepkloof areas.

Jhb CBD experiences illegal dumping and littering due overcrowding, urbanisation and informal traders as well as inadequate waste management.

Illegal dumping

Litter

Depletion of natural resources

Major response is on collection, transfer and disposal of waste.

Improvement in service provision.

Domestic runoff (sewerage from toilets, basins, baths and domestic appliances) Carbon

Phosphorous

Nitrogen

E.coli

Inadequate storm water provision and bulk infrastructure occurs in densely populated areas. Increase in environmental health related diseases

Deterioration of aquatic life

Upgrading of service provision

Regular monitoring of waste water in relation to water effluent standards

Industrial effluent (cooling and wastewater, fluids containing wasted raw materials and products) Ammonia,

Fluoride

Nitrate

Sulphate,

Phosphate

Calcium carbonate = high pH

Unacceptable pH levels occur in areas where the effluent exceeds 8,5 (alcalinic) or lower than 6,5 (acidic).

Unacceptable pH levels mainly around Jhb CBD due to industries

Increase in environmental health related diseases

Deterioration of aquatic life

Monitoring of waste water

Sewerage

A lack of sewers

Insufficient bulk sewer capacity

Inadequate sanitation in Orange Farm as well as a number of informal settlements Increase in environmental health related diseases

Deterioration of aquatic life

Upgrading of sewerage systems and provision of storm water drains in northwest areas of Soweto.
 

The Geographic Information files are WinZiped and  best viewed with ArcExplorer - (Click to download)

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Last updated: March 20, 2000.
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