IMS
Manual
Introduction
Think in jumps, act in steps and use loops for the cyclic development process of the IMS
The IMS-manual
is aimed at guiding the user through the whole megasite management process; from
the initial screening to the final definition of the remediation scenarios and
long-term site management plan. The IMS-manual helps the user to distinguish the areas of the megasite
with the highest risk and set up priorities for the level of risk reduction,
degree of decontamination and consequently, related investments on the basis
of risk assessment for the area. This process can often minimize the costs of
the project and maximize its effectiveness by channelling investments into the most
endangered areas of the site.
To apply risk-based management at the specific megasite the user is advised
to follow the stepwise sequence given by the IMS-manual. The "big jumps" are the four different sections, listed at the left. These sections are subdivided by different steps. In practice the user may find him/herself looping back to earlier steps, in order to use new/better information or new insights. The IMS provides information
and guidance but does not dictate the final outcome of the process. The IMS is structured as a multi-level approach. It provides sufficient information
to the technical megasite managers/site owners/stakeholders to judge upon applicability
of the IMS on the particular megasite. Detailed information and reference to decision-support tools are
available for the technical experts/consultants to carry out specific tasks needed
to establish an integrated risk-based management plan.