The Marvin Nichols Reservoir will force people in northeast Texas off their lands, out of their homes, and will devastate their regional economy. Post navigation Previous: Previous post: There are untapped water resources that are cost-effective and avoid the negative impacts of building the Marvin Nichols Reservoir.Next: Next post: There are untapped water resources that are less environmentally damaging that could be accessed without building the Marvin Nichols Reservoir.