We have deep groundwater and shallow groundwater, groundwater connected to rivers, some not, some sort of connected. We have artesian pressure, gravels, sandstones and designated areas where one can pump this much but not that much. Yet for all our difficulties, inconsistencies and litigation, Colorado is still leading the way nationwide in the sophistication and complexity of our groundwater management. Explore the topic of groundwater management by flipping through the online version of Headwaters.