Forest Ecosystem Monitoring Cooperative(802) 656-0683femc@uvm.eduwww.uvm.edu/femc705 Spear StreetSouth BurlingtonVermont05403United States of AmericaNational Atmospheric Deposition Program National Trends NetworkleadVermont Monitoring Cooperative partnerNational Atmospheric Deposition Program/National Trends Network (NADP/NTN)Year-round weekly-based monitoring of wet deposition chemistry as part of a national program and to support local studies. Also to establish the precision and accuracy of the collection system. Sites from New Hampshire, New York, and Vermont are included.National Atmospheric Deposition Program/National Trends Network (NADP/NTN)ScherbatskoyTimWaiteCarlRosovskyJudyCummingsJoanneLivingstonGerryPendletonMiriamDuncanJamesair qualityatmospheric depositionlong term monitoringacid rainair pollution1984 to Current NTN Annual Data for the Northeast1984-06-01Dataset of the parent project National Atmospheric Deposition Program/National Trends Network (NADP/NTN). Contains precipitation-weighted means (PMW) concentrations for the Northeast.Z0019_2816_XHVPDJVMC.19.2816mySQL/femc/data/archive/project/national-atmospheric-deposition-programnational-trends-network/dataset/1984-to-current-ntn-annual-dataBrBrintCaCadecimalClCldecimalconducconducdecimalCriteria1Criteria1intCriteria2Criteria2intCriteria3Criteria3intdaysSampledaysSampleintfullChemLabfullChemLabintKKdecimallastDatelastDatedatetimeM/D/YYYY hh:mmMgMgdecimalNaNadecimalNH4NH4decimalNO3NO3decimalpHpHdecimalpptpptdecimalseasseastextsiteIDsiteIDtextSO4SO4decimalstartDatestartDatedatetimeM/D/YYYY hh:mmStateStatetextsvolsvoldecimalyryrint