{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Janet R Barclay", "hasEmail": "mailto:jbarclay@usgs.gov"}, "description": "A method to estimate the probable high groundwater level in Massachusetts, excluding Cape Cod and the Islands was developed in 1981. The method, commonly called the \u201cFrimpter Method,\u201d uses a groundwater measurement from a test site, groundwater measurements from an index well, and a distribution of high groundwater levels from wells in similar geologic and topographic settings.\nHistoric groundwater-level statistics (maximum and 90th percentile groundwater level and annual groundwater-level range) were calculated for 153 wells in Massachusetts and nearby States to update the method inputs.\nIn addition, as part of a comparison of approaches to determine the best index well for a given site, a multiple linear regression equation was developed to explore the relations between predictor variables and the correlations, with the goal of predicting the most highly correlated index well for each test site. This data release includes the calculated groundwater level statistics, the ancillary data used in the regression model, comparison of the data among well pairs, and predictions of the correlations among all well pairs.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P9NM2PHP", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}, {"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.5d42fe96e4b01d82ce8daf72.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_5d42fe96e4b01d82ce8daf72", "keyword": ["Stratified glacial sediment", "USGS:5d42fe96e4b01d82ce8daf72", "glacial till", "groundwater", "groundwater level", "hydrogeology", "waste treatment and disposal", "wastewater discharge"], "modified": "2020-08-25T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-73.4250, 41.2600, -69.9810, 42.8120", "theme": ["geospatial"], "title": "Data on well characteristics and well-pair characteristics for estimating high groundwater levels in selected areas of Massachusetts"}