Filters: Types: Shapefile (X) > Date Range: {"choice":"day"} (X) > Tags: {"scheme":"ISO 19115 Topic Category"} (X)

Filters Date Types (for Date Range) Extensions Shapefile (1) Types Downloadable (1) Map Service (1) OGC WFS Layer (1) OGC WMS Layer (1) Contacts U.S. Geological Survey, SOUTHWEST REGION U.S. Geological Survey - ScienceBase Christina L. Stamos-Pfeiffer Claudia C Faunt Claudia C. Faunt Elizabeth R Jachens Categories Data (1) Tag Types Theme (4) Tags (with Scheme=ISO 19115 Topic Category) climatologymeteorologyatmosphere (1) environment (1) farming (1) geoscientificinformation (1) View Results as: JSON ATOM CSV

Central Valley Hydrologic Model (CVHM2): Groundwater Level Observations This digital dataset contains groundwater level observations for 364 wells, in addition to well construction information, from 1916 to 2014 in the Central Valley, California. Groundwater level observations are used to create groundwater level contours and to calibrate the groundwater levels for the updated Central Valley Hydrologic Model (CVHM2). Groundwater level observations were collected from five sources (USGS, 2018; SLDMWA, 2018; CADWR, 2004; CRNA, 2018). Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: California, Central Valley, Groundwater, United States, Water Level, All tags... climatologyMeteorologyAtmosphere, environment, farming, geoscientificInformation, Fewer tags