Filters: Tags: USGS Science Data Catalog (SDC) (X) > Date Range: {"choice":"week"} (X) > partyWithName: California Water Science Center (X)

Filters Date Types (for Date Range) Contacts Michelle L Hladik U.S. Geological Survey - ScienceBase U.S. Geological Survey Deidre M Herbert U.S. Geological Survey, SOUTHWEST REGION More... Categories Data Release - Revised (1) Tag Types Place (2) Theme (3) Harvest Set (4) USGS Scientific Topic Keyword (1) Tag Schemes Geographic Names Information System (1) USGS Thesaurus (3) ISO 19115 Topic Category (2) None (1) Common Geographic Areas (1) View Results as: JSON ATOM CSV

Total monthly water withdrawals for public supply by 12-digit hydrologic unit in the conterminous United States for 2015 This dataset presents the total estimated monthly public-supply water withdrawal by 12-digit hydrologic unit code (HUC12) in the conterminous United States for 2015. Public-supply water use was estimated by spatially and temporally downscaling available data from each state. The total represents combined groundwater and surface water withdrawals for 83,178 watersheds. Public supply refers to water withdrawn by public and private water suppliers that provide water for cities, towns, rural water districts, mobile-home parks, Native American Indian reservations, and military bases. Public-supply facilities are classified under the Standard Industrial Classification (SIC) 4941 and provide water to at least 25 people... Tags: Alabama, Arizona, Arkansas, California, Colorado, All tags... Connecticut, Conterminous United States, Delaware, District of Columbia, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, USGS Science Data Catalog (SDC), Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, community water system, drinking water, groundwater, public supply, surface water, water availability, water budget, water supply and demand, water use, water withdrawal, Fewer tags Pesticide residues in monarch butterflies collected from Pacific Grove, California, USA in January 2024 In January 2024 adult monarch butterflies (Danaus plexippus (Linnaeus, 1758)) were found dead near their overwintering site in Pacific Grove, Monterey County, California, USA. Ten of the deceased monarchs (six females and four males) were collected from three sites by staff at the Pacific Grove Museum of Natural History and sent to the U.S. Geological Survey Organic Chemistry Research Laboratory for analysis. Each individual adult monarch was analyzed following methods in Black et al., 2023 and Gross et al., 2024a and 2024b for 181 pesticides and pesticide transformation products; 15 pesticides were detected and included 8 insecticides/insecticide transformation products, 2 fungicides, and 4 herbicides/herbicide... Tags: California, Environmental Health, Fungicide, Herbicide, Insecticide, All tags... Pesticide, USGS Science Data Catalog (SDC), biota, butterflies and moths, environment, pesticide and herbicide contamination, Fewer tags Central Valley Hydrologic Model version 2 (CVHM2): Observation Data (Groundwater Level, Streamflow, Subsidence) (ver. 2.2, May 2024) This digital dataset includes three sets of observational data (groundwater level, streamflow, subsidence) used to calibrate the updated Central Valley Hydrologic Model (CVHM2). CVHM2 is a tool that can be used to quantify the sustainability of groundwater resources in the Central Valley. Categories: Data Release - Revised; Tags: California, Central Valley, Observation, Streamflow, Subsidence, All tags... USGS Science Data Catalog (SDC), United States, Water Level, climatologyMeteorologyAtmosphere, environment, farming, geoscientificInformation, Fewer tags Estimated equivalent population using groundwater for public supply domestic use in the conterminous U.S. 2010, hydrogeologic mapping units, and wells used (ver. 2.0, March 2023) These datasets map the estimated population using public supply drinking water (both groundwater and surface water) using two methods: the census enhanced method (CEM) evenly distributes the population across populated census blocks, and the urban land-use enhanced method (ULUEM) distributes the population only to certain urban land use designations. (See the six Estimated equivalent population using public supply datasets). The estimated number of people using public supply was also computed by county (See Table of estimated county population using public supply dataset). In addition, a polygon dataset was created for the conterminous U.S. that identifies 177 unique Hydrogeologic Mapping Units (HMUs). (See Community... Tags: USGS Science Data Catalog (SDC)