Nonconformity, Corrective Action and Preventive Action
Nonconformity, Corrective Action and Preventive Action in EMS ISO 14001
The intent of 4.5.3 is that the organization put in place procedures for, 1) identifying actual and potential nonconformities to EMS requirements, 2) taking appropriate corrective or preventive action, and 3) reviewing the effectiveness of corrective or preventive actions taken. The nonconformity requirement of ISO 14001:1996 was a passive requirement in that it was only triggered when a nonconformity came to the attention of the organization through one of the other EMS procedures, such as the EMS audit or management review. ISO 14001:2004, however, requires that the organization establish and maintain procedures to identify actual or potential nonconformities, determine their causes, take action to avoid recurrence or occurrence, record results, and review effectiveness of corrective or preventive actions. How the organization goes about identifying actual or potential nonconformities is up to it to determine. From the standpoint of registration auditors, it would seem that they would want to see a specific procedure requiring members of the organization to conduct some kind of periodic checklist driven, walk-through inspection for nonconformities. In addition, the procedure should allow for submission of nonconformities by any member of the organization. Actual nonconformities are usually fairly evident and relatively easy to investigate because there is a tangible occurrence with which to deal. The organization should also want to evaluate minor instances of nonconformity that, while not significant in and of themselves, if they occurred under different circumstances, could lead to a significant deviation from the EMS. Such “near misses” could be identified by the occurrence of a sudden, unexpected event, a failure to achieve an objective or target, or a deviation from the Environmental Policy. Potential nonconformities are more difficult to identify and correct.
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The intent of 4.5.3 is that the organization put in place procedures for, 1) identifying actual and potential nonconformities to EMS requirements, 2) taking appropriate corrective or preventive action, and 3) reviewing the effectiveness of corrective or preventive actions taken. The nonconformity requirement of ISO 14001:1996 was a passive requirement in that it was only triggered when a nonconformity came to the attention of the organization through one of the other EMS procedures, such as the EMS audit or management review. ISO 14001:2004, however, requires that the organization establish and maintain procedures to identify actual or potential nonconformities, determine their causes, take action to avoid recurrence or occurrence, record results, and review effectiveness of corrective or preventive actions. How the organization goes about identifying actual or potential nonconformities is up to it to determine. From the standpoint of registration auditors, it would seem that they would want to see a specific procedure requiring members of the organization to conduct some kind of periodic checklist driven, walk-through inspection for nonconformities. In addition, the procedure should allow for submission of nonconformities by any member of the organization. Actual nonconformities are usually fairly evident and relatively easy to investigate because there is a tangible occurrence with which to deal. The organization should also want to evaluate minor instances of nonconformity that, while not significant in and of themselves, if they occurred under different circumstances, could lead to a significant deviation from the EMS. Such “near misses” could be identified by the occurrence of a sudden, unexpected event, a failure to achieve an objective or target, or a deviation from the Environmental Policy. Potential nonconformities are more difficult to identify and correct.
Here, application of