Eskom   Annual Report 2008
 
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Impact on the Environment  
   
 
 

Eskom’s occupational health, safety, and environment policy

Guiding principles by which we operate

  • We are committed to safety, health, and environmental excellence and will conduct business with respect and care for people and the environment and, in so doing, will ensure that adequate resources are available for safety, health, and environment (SHE) management.
  • We believe that all injuries and occupational illnesses, as well as safety and environmental incidents, are preventable, and our goal for all is zero. We will also promote off-the-job safety for all our employees.
  • We will engage key stakeholders, including employees and organised labour, on all elements of SHE issues.
  • We will continuously appraise our SHE performance with the objective of continual sustainable improvement.
  • We will ensure that SHE is an integral part of our operations and that no operating condition, or urgency of service, can justify endangering the life of anyone or causing injury or damage to the environment.
  • Management in each business will be responsible for educating, training, and motivating employees and contractors in relation to SHE issues.
  • We will work with suppliers and customers to integrate SHE issues into their operations, and contractors working under our supervision or on Eskom premises will comply with this policy.
  • This policy will apply wherever Eskom operations exist or Eskom operates, including subsidiaries.
  • This policy will apply during the evaluation of all contracts, projects, and proposals.
Policy

Eskom, as a provider of energy and associated services, will:

  • establish appropriate management systems to address safety, occupational health, and environmental issues with a view to minimising risk and ensuring continual improvement
  • comply with all legislative and policy requirements and, in the absence of appropriate principles, set standards to meet the objectives of this policy
  • promote open communication on safety, occupational health, and environmental issues with employees and other stakeholders
  • educate, train, and motivate and develop its employees in terms of occupational health, safety, and environmental issues
  • provide and maintain a safe and healthy work environment and protect individuals against risk associated with occupational health and safety arising from Eskom’s business
  • contribute towards sustainable development through efficient resource use, and efficient production, distribution, and use of energy

 
 
3. Environmental implications of using or saving one kilowatt-hour of electricity1
        If electricity consumption is measured in:      
    Factor2   kWh   MWh   GWh   TWh  
Coal use   0,56   kilogram   ton   thousand tons (kt)   million tons  
Water use3   1,44   litre   kilolitre   megalitre   thousand megalitres  
Ash produced   161   gram   kilogram   ton   thousand tons (kt)  
Particulate emissions   0,23   gram   kilogram   ton   thousand tons (kt)  
CO2 emissions4   1,005   kilogram   ton   thousand tons (kt)   million tons  
SOx emissions4   8,69   gram   kilogram   ton   thousand tons (kt)  
NOx emissions4   4,39   gram   kilogram   ton   thousand tons (kt)  
 

Use of table: Multiply electricity consumption or saving by the relevant factor to determine the environmental implication.

Example 1: Used 90kWh of electricity
Water consumption: 90 x 1,44 = 129,60
Therefore 129,60 litres of water used
Example 2: Used 90GWh of electricity
CO2 emissions 90 x 1,00 = 90,00
Therefore 90,00 thousand tons emitted
1 Figures are calculated based on total energy sold by Eskom. Further information can be obtained through the Eskom environmental helpline. Contact details appear on back cover.
2 Figures represent the 12-month period from 1 April 2007 to 31 March 2008.
3 Volume of water consumed per unit of generated power sent out, excluding rain and mine water used.
4 Calculated annual figures based on coal characteristics and power station design parameters, excluding the gas turbine power stations.  
5 Represents the Eskom average CO2 figure. We have calculated the carbon emission factor to be 1,2kg/kWh in accordance with the clean development mechanism (CDM) approved consolidated methodology 0002. The methodology can be found on the official CDM website (http://cdm.unfccc.int).
 
 
  • Telephone
 
Eskom head office: +27 11 800 8111
Eskom group communication: +27 11 800 2323
Eskom Development Foundation: +27 11 800 8111
Eskom environmental helpline: +27 11 800 4727
Ethics office advisory service: +27 11 800 2791/3187 or ethics@eskom.co.za
Confidential fax line: +27 11 507 6358
   
  • Physical Address
 
Eskom
Megawatt Park
Maxwell Drive
Sunninghill
Sandton
 
   
  • Eskoms Holdings Secretariat
M Adam (Company Secretary)
Megawatt Park
PO Box 1091
Johannesburg
2000
 
 
  • Eskoms Holdings Limited
Registration number 2002/015527/06
Registered in South Africa
 
  • Website and Email
Eskom environmental: envhelp@eskom.co.za
Eskom annual report: www.eskom.co.za/annreport08
Eskom Development Foundation: www.eskom.co.za/csi
Eskom website: www.eskom.co.za
   
  • Postal address
Eskom
PO Box 1091
Johannesburg
2000
 
   
   
 
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