{
 "culture": "en-US",
 "name": "Precipitation_Percent_Recharge",
 "guid": "",
 "catalogPath": "",
 "snippet": "A dataset representing the percent of precipitation contributing to recharge.",
 "description": "<DIV STYLE=\"text-align:Left;\"><DIV><DIV><P STYLE=\"margin:0 0 0 0;\"><SPAN><SPAN>A dataset representing the percent of precipitation contributing to recharge was developed for Napa County using output from the U.S. Geological Survey\u2019s Basin Characterization Model ( USGS BCM)(Flint et al., 2021). The BCM is a grid-based, regional water balance software package developed and maintained by the USGS and is widely applied throughout California as a foundational tool for water resource planning, climate change vulnerability assessments, and sustainable groundwater management. The model simulates physical processes in performing water-balance calculations across a high-resolution rectangular grid system with a square cell size of approximately 270 meters by 270 meters. While the published version of BCM utilizes input datasets for underlying geology derived from generalized regional geologic mapping data, to improve the representation of geologic conditions in the model, inputs relating to the underlying geology in the BCM were updated using local geologic data consistent with the surficial geology used in the California Department of Water Resources approved 2022 Napa Valley Subbasin Groundwater Sustainability Plan (GSP). Simulated annual recharge output on a cell-by-cell basis from the adjusted BCM for a 10-year period spanning water years (WY) 2012 through 2021, were used to calculate the average percentage of annual precipitation that contributes to groundwater recharge.<\/SPAN><\/SPAN><\/P><P /><\/DIV><\/DIV><\/DIV>",
 "summary": "A dataset representing the percent of precipitation contributing to recharge.",
 "title": "Precipitation_Percent_Recharge",
 "tags": [
  "Napa",
  "PBES",
  "BDR",
  "Groundwater",
  "Hydrology",
  "Precipitation",
  "California",
  "County"
 ],
 "type": "Image Service",
 "typeKeywords": [
  "Data",
  "Service",
  "Image Service",
  "ArcGIS Server"
 ],
 "thumbnail": "",
 "url": "https://gissrvrprod05/arcgis/rest",
 "minScale": 3900755.6313412767,
 "maxScale": 15237.326684926862,
 "spatialReference": "NAD_1983_California_Teale_Albers",
 "accessInformation": "LSCE, 2026;California Department of Water Resources; U.S.G.S",
 "licenseInfo": "<p>This layer is open data. It is made available under the Public Domain Dedication and License version v1.0 whose full text can be found at:<\/p><p><\/p><p>https://opendatacommons.org/licenses/pddl/1.0/<\/p><p><\/p><p>Disclaimer: This GIS data is intended to provide a visual display of data for the user's convenience. Users of this data are hereby notified that the appropriate public primary information sources should be consulted for verification of the information. Although every reasonable effort has been made to assure the accuracy of this data, Napa County makes no warranty, representation or guaranty as to the content, sequence, accuracy, timeliness or completeness of any of the data provided herein and explicitly disclaims any representations and warranties, including, without limitation, the implied warranties of merchantability and fitness for a particular purpose. Napa County assumes no liability for any errors, omissions, or inaccuracies in the information provided regardless of how caused and assumes no liability for any decisions made or actions taken or not taken by the user of the data in reliance upon any information or data furnished hereunder. Because the GIS data provided is not warranted to be up-to-date, the user should check with the County staff for updated information.<\/p>"
}