{"thcode":2,"term":{"code":1311,"name":"water supply and demand","parent":1174,"scope":"The quantities of water resources in an area that are easily available and the amount of water that is needed for all uses."},"uf":[{"name":"water demand","usewith":false}],"bt":[{"code":1174,"name":"topics","parent":1,"scope":"Themes, subjects, and concerns for which USGS information resources are relevant."},{"code":1,"name":"Categories","parent":null,"scope":"Thematic terms for categorizing information resources.  This thesaurus is intended to support finding and understanding scientific information."}],"nt":[{"code":1295,"name":"wastewater discharge","parent":1311,"scope":"Water that is returned or reused after release from a wastewater treatment plant."},{"code":1297,"name":"water budget","parent":1311,"scope":"An accounting of the inflow, outflow, and storage changes of water in a hydrologic unit."},{"code":1313,"name":"water use","parent":1311,"scope":"Water withdrawal for a specific purpose, such as domestic use, irrigation, or industrial processing."}],"rt":[]}