Modification storage plan (opslagplan) Norg (d.d. January 31 2013). The decree by the Minister on the modifications of the storage plan for the underground gas storage Norg as requested by NAM and related documents may be viewed here.This concerns the decree by the minister, the request for modification from NAM, the joined advice by TNO/SodM and the advice by the Tcbb. All documents are in Dutch and may be downloaded using the hyperlinks.