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Taking the Watch (Monitoring and Controlling) • 135

Request More
Information

Submit Review Reject
Change Change Stop
Request Request

Request More Accept Hold
Information

Reject Assess Hold Hold for
Stop Impact Consideration

Accept

Implement
Change

Figure 8.1
Change control process.
• Initial review section (project manager or designated agent
responsibility)
• Impact of change as viewed by the project manager (or other des-
ignated agent)
• Recommendations to change committee if there is a change
committee
• Final review section (responsibility of final authority on changes)
• Approval/rejection/hold for further study
• Reasoning for approval, rejection, or hold
• If accepted—time frame and priority of implementation

One thing to note here: the change control for greenality could be inte-
grated into the overall change process if that works better for the project
team. In either case, be sure that greenality changes are indeed tracked with
at least the same intensity as all other project changes.

Using the example of nonproduct output, one corrective measure that
could be put in place is to add stack scrubbers on smoke stacks to reduce
or eliminate harmful substances being released into the atmosphere.