[en] The DIGMAN program was developed to illustrate the complexities in sampling a commercial low-level radioactive waste site for spills or migration. Monitoring for both purposes is required by 10 CFR Part 61. The site-manager (player) is given prior knowledge that a splill has occurred and subsequently migrated through or over the soil surface. In addition, the location is given for one point where some contamination is known to exist. Such an array of information may or may not be available at actual sites. The DIGMAN waste site provides the player with 1600 possible sampling sites, clearly far fewer than would actually be available. Thus, the situations depicted by DIGMAN are perhaps the simplest of the myriad of possible scenarios that might be faced by a site-manager. We invite prospective site-managers (players) to attempt the game