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. |