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Water Pollution

                                                 Discharge










           1     What is the name of the      2    What are its specific objectives related to the Priority Unwanted
                 critical control for Water
                                                   Event (PUE)?
                 Pollution Discharge?
          Water Pollution Emergency Response  Effective emergency plans to prevent discharge of polluted waters


           3     What are the critical        4     What are the activities      5     What can be sampled from
                                                                                       the set of activities for
                 control performance
                                                    within the management
                 requirements to meet the           systems that support               verification, providing a
                 objectives?                        having the critical control        clear image of the critical
                                                    able to do what is required?       control status?
          Polluted water discharge scenarios are   Annual review and update of emergency   Record of Management of Change
          identified including the specific controls   plan that ensures any new probable   (MOC), review if probable water
          to mitigate the risk.(e.g. emergency   scenario is assessed for environmental   discharge scenarios identified and
          basins,  bunds, shut-off valves, spill kits)  impact and addressed with controls  addressed
                                             Emergency controls are regularly   Inspection and maintenance records of
                                             inspected and maintained           emergency equipment
                                             Teams are trained on how to manage   Training records and material for
                                             emergency water discharges         emergency response teams

          Emergency plan addresses containment   Annual review and update of emergency   Records of Management of Change
          of firewaters including estimated   plan that ensures any new probable   (MOC) include fire risk impacts, are
          volumes, distribution and means of   fire scenario is assessed for impact to   identified and adequately addressed (e.g.
          containment (e.g. portable containment   the environment and addressed with   changes of firewater distribution flow
          dams, wall barriers, bunds)        controls                           and volumes)
                                             Emergency controls for firewater   Inspection and maintenance records for
                                             containment are regularly inspected and   firewater containment equipment
                                             maintained                         Training material for emergency
                                             Teams are trained on how to deal with   response teams, check how firewaters
                                             emergency water discharges         are managed

          Third party remediation contractors   Quarterly review of contractors   Record of licenses/certifications for key
          identified and certified for collecting,   that ensures validity of licenses and   contractors are not expired and contact
          treating or disposing of polluted waters  certifications              numbers are up to date

          Emergency plans include crisis and   Annual review and update of crisis and   Procedures are reviewed at minimum
          stakeholder management procedures   stakeholder management procedures  annually and relevant info is up to
          that includes contacts, roles and                                     date (e.g. contact numbers, agencies,
          responsibilities                   Identified personnel is trained on their roles   response times)
                                             and responsibilities
                                                                                Training records of identified personnel
                                                                                are up to date and specific

           6     What is the target performance for critical    7    What is the critical control performance
                                                                     trigger for shutdown, critical control review or
                 control?
                                                                     investigation?
          Emergency plans include probable water discharge scenarios   Uncontrolled pollution of waters resulting from an emergency
          and the controls to avoid pollution










          Creation date: 01/2022 • The latest and only controlled version of this document is available on the HSE intranet.
          © 2022 Holcim - For internal use only
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