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    FederalNational Inventory of Dams (NID)Army Corps of Engineers, Department of the Army, Department of Defense — Congress first authorized the U.S. Army Corps of Engineers (USACE) to inventory dams in the United States with the National Dam Inspection Act (Public Law 92-367) of...
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    FederalPhotovoltaic Data Acquisition (PVDAQ) Public DatasetsDepartment of Energy — The NREL PVDAQ is a large-scale time-series database containing system metadata and performance data from a variety of experimental PV sites and commercial public PV...
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    FederalSupplemental Nutrition Assistance Program (SNAP) Data SystemDepartment of Agriculture — Note: The Food Environment Atlas contains ERS's most recent and reliable data on food assistance programs, including participants in the SNAP Program. The...
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    CitySchool Year 2022-2023 Statewide Accountability RatingsCity of Austin — The School Year 2022-2023 accountability rating reports for each district, campus, and open-enrollment charter school in the state of Texas.
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    StateSelected Online Sport Wagering DataState of Connecticut — Notes: (1) Monthly payments are due to the State by the 15th of the following month. (2) The operation of the online sports wagering began on October 12, 2021. (3)...
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    FederalTIGER/Line Shapefile, Current, Nation, U.S., County and Equivalent EntitiesU.S. Census Bureau, Department of Commerce — This resource is a member of a series. The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information...
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    FederalAeolian and drainage classification data for various archaeological sites in Grand Canyon National Park along the Colorado River from 1973 to 2022Department of the Interior — These data were compiled to assess the risk of erosion to archaeological site preservation. The objective of the study is to evaluate changes in archaeological site...
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    CityVoting PrecinctsCity of New Orleans — Boundaries of Orleans Parish voting precincts as defined by the New Orleans City Charter. New Orleans voting precincts are drawn according to the New Orleans Home...
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    FederalNational Inpatient Sample (NIS) - Restricted Access FilesU.S. Department of Health & Human Services — The Healthcare Cost and Utilization Project (HCUP) National Inpatient Sample (NIS) is the largest publicly available all-payer inpatient care database in the United...
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    Federal1940 Census: Official 1940 Census WebsiteNational Archives and Records Administration — Website alows the public full access to the 1940 Census images, census maps and descriptions.
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    Building Permits in 2025District of Columbia — The dataset contains locations and attributes of building construction and alteration permits applied for and approved by the District of Columbia Department of...
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    FederalGlobal Surface Summary of the Day - GSODNational Oceanic and Atmospheric Administration, Department of Commerce — Global Surface Summary of the Day is derived from The Integrated Surface Hourly (ISH) dataset. The ISH dataset includes global data obtained from the USAF Climatology...
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    FederalNNDSS - TABLE 1P. Hemolytic uremic syndrome post-diarrheal to Hepatitis B, acuteU.S. Department of Health & Human Services — NNDSS - TABLE 1P. Hemolytic uremic syndrome post-diarrheal to Hepatitis B, acute - 2021. In this Table, provisional cases* of notifiable diseases are displayed for...
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    FederalSchool Neighborhood Poverty Estimates - CurrentDepartment of Education — The 2020-2021 School Neighborhood Poverty Estimates are based on school locations from the 2020-2021 Common Core of Data (CCD) school file and income data from...
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    FederalTIGER/Line Shapefile, 2019, nation, U.S., Current County and Equivalent National ShapefileU.S. Census Bureau, Department of Commerce — The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master...
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    Cityzoning_2016_01City of Chicago — OUTDATED. See the current data at https://data.cityofchicago.org/d/7cve-jgbp -- Zoning district boundaries by type and classification.Chicago is divided into zoning...
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    CityNYPD Shooting Incident Data (Historic)City of New York — List of every shooting incident that occurred in NYC going back to 2006 through the end of the previous calendar year. This is a breakdown of every shooting incident...
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    FederalMental Health Treatement Facilities LocatorU.S. Department of Health & Human Services — An online resource for locating mental health treatment facilities and programs supported by the Substance Abuse and Mental Health Services Administration (SAMHSA)....
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    FederalBoard of Veterans' Appeals DecisionsDepartment of Veterans Affairs — The Board of Veterans' Appeals (also known as 'BVA' or 'the Board') is a part of VA, located in Washington, D.C. Members of the Board review benefit claims...
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    FederalSchool District Characteristics - CurrentDepartment of Education — The National Center for Education Statistics’ (NCES) Education Demographic and Geographic Estimate (EDGE) program develops annually updated school district boundary...
