This spreadsheet defines the schema used for the interchange of heat pump facility observation results by the AASG geothermal data project for the National Geothermal Data System. The FacilityURI for a particular site is the cross-referencing link (foreign key) used to associate the record, temperature measurements, and other information from a particular facility. At minimum the data will report FacilityURI, FacilityName, Label, FacilityOwner, FacilityStatus, SystemType, HeatExchangeSystem, DateInstalled, HeatApplication, County, State, LatDegree, LongDegree, SRS, LocationUncertaintyStatement, FluidType, PipeDiameter_in, PipeMaterial, FacilityContact, Source and UpdateTimeStamp.

This spreadsheet is a compilation of Direct Use Geothermal pump system observations (basic description of sites utilizing geothermal energy for space heating, greenhouses and resorts and other direct use applications) compiled by the Massachusetts Geological Survey, published as a Web feature service for the National Geothermal Data System. The document contains 6 worksheets, including information about the template, notes related to revisions of the template, Resource provider information, the data, a field list (data mapping view) and a worksheet with vocabularies for use in populating the spreadsheet (data valid terms). Data from 104 sites utilizing this technology are included. Fields in the data table include FeatureURI, Name, UTM_E, UTM_N, UTMDatumZone, LatDegree, LongDegree, SRS, LocationUncertaintyStatement, LocationUncertaintyCode, LocationUncertaintyRadius, LocationKeyword, HeatApplication, Temperature, TempUnits, TempMeasurementProcedure, TempMeasurementDate, UserType, Flow, FlowUnits, FlowMeasurementProcedure, Capacity, CapacityUnits, CapacityProcedure, EnergyUse, EnergyUseUnits, EnergyUseProcedure, LoadFactor, FacilityContact, PostalAddress, Zip, Phone, EMailAddress, Source, MetadataURI and DataEntrySource.