AndreaBozzo/ceres-open-data-index huggingface dataset:
ACS Population Characteristics: Household Income and Benefits

Household Income and Benefits data with margins of error for Alaskan Communities/Places and aggregation at Borough/CDA and State level for recent 5-year American Community Survey (ACS) intervals. The 5-year interval data sets are published approximately 1/2 a period later than the End Year listed - for instance the interval ending in 2019 is published in mid-2021. Source: US Census Bureau, American Community Survey This data has been visualized in a Geographic Information Systems (GIS) format and is provided as a service in the DCRA Information Portal by the Alaska Department of Commerce, Community, and Economic Development Division of Community and Regional Affairs (SOA DCCED DCRA), Research and Analysis section. SOA DCCED DCRA Research and Analysis is not the authoritative source for this data. For more information and for questions about this data, see: [US Census Bureau, Household Income] USE CONSTRAINTS: The Alaska Department of Commerce, Community, and Economic Development (DCCED) provides the data in this application as a service to the public. DCCED makes no warranty, representation, or guarantee as to the content, accuracy, timeliness, or completeness of any of the data provided on this site. DCCED shall not be liable to the user for damages of any kind arising out of the use of data or information provided. DCCED is not the authoritative source for American Community Survey data, and any data or information provided by DCCED is provided "as is". Data or information provided by DCCED shall be used and relied upon only at the user's sole risk. For information about the [American Community Survey, click here].
ACS Population Characteristics: Family Income and Benefits

Family Income and Benefits data with margins of error for Alaskan Communities/Places and aggregation at Borough/CDA and State level for recent 5-year American Community Survey (ACS) intervals. The 5-year interval data sets are published approximately 1/2 a period later than the End Year listed - for instance the interval ending in 2019 is published in mid-2021. Source: US Census Bureau, American Community Survey This data has been visualized in a Geographic Information Systems (GIS) format and is provided as a service in the DCRA Information Portal by the Alaska Department of Commerce, Community, and Economic Development Division of Community and Regional Affairs (SOA DCCED DCRA), Research and Analysis section. SOA DCCED DCRA Research and Analysis is not the authoritative source for this data. For more information and for questions about this data, see: [US Census ACS Income Publications] USE CONSTRAINTS: The Alaska Department of Commerce, Community, and Economic Development (DCCED) provides the data in this application as a service to the public. DCCED makes no warranty, representation, or guarantee as to the content, accuracy, timeliness, or completeness of any of the data provided on this site. DCCED shall not be liable to the user for damages of any kind arising out of the use of data or information provided. DCCED is not the authoritative source for American Community Survey data, and any data or information provided by DCCED is provided "as is". Data or information provided by DCCED shall be used and relied upon only at the user's sole risk. For information about the [American Community Survey, click here].
ACS Population Characteristics: Age

Population by age data with margins of error for Alaskan Communities/Places and aggregation at Borough/CDA and State level for recent 5-year American Community Survey (ACS) intervals. The 5-year interval data sets are published approximately 1/2 a period later than the End Year listed - for instance the interval ending in 2019 is published in mid-2021. Source: US Census Bureau, American Community Survey This data has been visualized in a Geographic Information Systems (GIS) format and is provided as a service in the DCRA Information Portal by the Alaska Department of Commerce, Community, and Economic Development Division of Community and Regional Affairs (SOA DCCED DCRA), Research and Analysis section. SOA DCCED DCRA Research and Analysis is not the authoritative source for this data. For more information and for questions about this data, see: [US Census - The Significance of Age and Sex Data] USE CONSTRAINTS: The Alaska Department of Commerce, Community, and Economic Development (DCCED) provides the data in this application as a service to the public. DCCED makes no warranty, representation, or guarantee as to the content, accuracy, timeliness, or completeness of any of the data provided on this site. DCCED shall not be liable to the user for damages of any kind arising out of the use of data or information provided. DCCED is not the authoritative source for American Community Survey data, and any data or information provided by DCCED is provided "as is". Data or information provided by DCCED shall be used and relied upon only at the user's sole risk. For information about the [American Community Survey, click here].
ACS Population Characteristics: Housing

Housing data with margins of error for Alaskan Communities/Places and aggregation at Borough/CDA and State level for recent 5-year American Community Survey (ACS) intervals. The 5-year interval data sets are published approximately 1/2 a period later than the End Year listed - for instance the interval ending in 2019 is published in mid-2021. Source: US Census Bureau, American Community Survey This data has been visualized in a Geographic Information Systems (GIS) format and is provided as a service in the DCRA Information Portal by the Alaska Department of Commerce, Community, and Economic Development Division of Community and Regional Affairs (SOA DCCED DCRA), Research and Analysis section. SOA DCCED DCRA Research and Analysis is not the authoritative source for this data. For more information and for questions about this data, see: [US Census - Housing] USE CONSTRAINTS: The Alaska Department of Commerce, Community, and Economic Development (DCCED) provides the data in this application as a service to the public. DCCED makes no warranty, representation, or guarantee as to the content, accuracy, timeliness, or completeness of any of the data provided on this site. DCCED shall not be liable to the user for damages of any kind arising out of the use of data or information provided. DCCED is not the authoritative source for American Community Survey data, and any data or information provided by DCCED is provided "as is". Data or information provided by DCCED shall be used and relied upon only at the user's sole risk. For information about the [American Community Survey, click here].
911 Service and Surcharge Areas

Administrative boundaries where 911 service areas can best be described. Borough boundaries were cut out by city boundaries; census subarea boundaries were cut out by incorporated borough boundaries. Each area has been designated as yes or no for whether or not a 911 surcharge is collected in the area, and how much the monthly surcharge is. This dataset was inherited by DCRA from a 3rd party to statify their reqeust to publically host the dataset. DCRA was not the originator of this dataset and does not update or otherwise maintain this dataset.
City Boundaries

Alaska City Boundaries with Certificates as attachments. Boundaries are based on the actual certificates issued by the Local Boundary Commission. This dataset is an authoritative source of city boundary geometries and actively maintained by DCRA and is updated as city boundaries change. See the [Local Boundary Commission webpage] for access to the municipal certificates from which these GIS city boundaries were created. information about City Boundaries. See the [City and Borough Boundary changes map to view] the history of city boundary changes reviewed by the Local Boundary Commission.
Sanitary Survey Due Dates

All public drinking water systems in Alaska must undergo a sanitary survey every 3 or 5 years, depending on their system classification. The described GIS feature layer provides two key pieces of information for each system statewide: * The date of the most recent sanitary survey, and * The due date for the next required survey. This tool is designed to help state-certified Sanitary Surveyors identify regions where multiple surveys may be needed at the same time, supporting better planning and reduced statewide travel costs. The data is sourced directly from the Safe Drinking Water Information System (SDWIS) and is updated daily, ensuring surveyors have current information.
FWS National Special Designation Areas

This data layer depicts the Special Designations that have been placed upon the lands and waters administered by the U.S. Fish and Wildlife Service (USFWS) in North America, U.S. Trust Territories and Possessions. The primary source for this information is the USFWS Realty program. Data can also be downloaded from ServCat, the FWS Catalog. Go to this link for downloadable cadastral data: [https://iris.fws.gov/APPS/ServCat/SavedSearch/Profile/2674] This dataset contains features which have been modified from the source regional data to improve web service performance. OGC geometry problems were automatically fixed where possible, true curves were densified, and the data were projected into the WGS 1984 Web Mercator Auxiliary Sphere projection. Sync is enabled, but editing is disabled. POC for these data are: cdwg@fws.gov
U.S. Fish and Wildlife Service National Realty Tracts

This data view depicts lands and waters administered by the U.S. Fish and Wildlife Service (USFWS) in North America, U.S. Trust Territories and Possessions. It may also include inholdings that are not administered by USFWS. The primary source for this information is the USFWS Realty program. These are resource grade mapping representations of the U.S. Fish and Wildlife Service boundaries. For legal descriptions of the land represented here, contact the USFWS Realty Office. This map layer was compiled by the U.S. Fish and Wildlife Service. Although these boundaries represent lands administered by the U.S. Fish and Wildlife Service, not all areas are open to the public. Some fragile habitats need to be protected from human traffic and some management areas are closed. The public is urged to contact specific Refuges or other conservation areas before visiting. Data can also be downloaded from ServCat, the FWS Catalog. Go to this link for downloadable cadastral data: [https://iris.fws.gov/APPS/ServCat/SavedSearch/Profile/2674] This dataset contains features which have been modified from the source regional data. For select features, geometry has been generalized up to a specified threshold to reduce a high number of vertices in large multipart polygons and improve web service performance. Currently five or fewer features are generalized in each dataset, with the generalization tolerance varying from 1m up to 30m per feature, as required. To further improve web service performance: OGC geometry problems were automatically fixed where possible, true curves were densified, and the data were projected into the WGS 1984 Web Mercator Auxiliary Sphere projection. Sync is enabled, but editing is disabled. POC for these data are: cdwg@fws.gov
FWS National Realty Approved Acquisition Boundaries

This data layer depicts the external boundaries of areas approved for acquisition of lands and waters by the U.S. Fish and Wildlife Service (USFWS) in North America, U.S. Trust Territories and Possessions from willing sellers. This boundary does not represent the lands and waters administered by the USFWS. That data is found in the U.S. Fish and Wildlife Service National Realty Tracts view layer. The primary source for this information is the USFWS Division of Realty. Data can also be downloaded from ServCat, the FWS Catalog. Go to this link for downloadable cadastral data: [https://iris.fws.gov/APPS/ServCat/SavedSearch/Profile/2674] This dataset contains features which have been modified from the source regional data. For select features, geometry has been generalized up to a specified threshold to reduce a high number of vertices in large multipart polygons and improve web service performance. Currently five or fewer features are generalized in each dataset, with the generalization tolerance varying from 1m up to 30m per feature, as required. To further improve web service performance: OGC geometry problems were automatically fixed where possible, true curves were densified, and the data were projected into the WGS 1984 Web Mercator Auxiliary Sphere projection. Sync is enabled, but editing is disabled. POC for these data are: cdwg@fws.gov
FWS National Realty Boundaries

These boundaries are simplified from the U.S. Fish and Wildlife Service Real Estate Interest data layer containing polygons representing tracts of land (parcels) in which the Service has a real estate interest. Interior boundaries between parcels were dissolved to produce a single set of simplified external boundaries for each feature. These are resource grade mapping representations of the U.S. Fish and Wildlife Service boundaries. For legal descriptions of the land represented here, contact the USFWS Realty Office. This map layer was compiled by the U.S. Fish and Wildlife Service. Although these boundaries represent lands administered by the U.S. Fish and Wildlife Service, not all areas are open to the public. Some fragile habitats need to be protected from human traffic and some management areas are closed. The public is urged to contact specific Refuges or other conservation areas before visiting. Data can also be downloaded from ServCat, the FWS Catalog. Go to this link for downloadable cadastral data: [https://iris.fws.gov/APPS/ServCat/SavedSearch/Profile/2674] This dataset contains features which have been modified from the source regional data. For select features, geometry has been generalized up to a specified threshold to reduce a high number of vertices in large multipart polygons and improve web service performance. Currently five or fewer features are generalized in each dataset, with the generalization tolerance varying from 1m up to 30m per feature, as required. To further improve web service performance: OGC geometry problems were automatically fixed where possible, true curves were densified, and the data were projected into the WGS 1984 Web Mercator Auxiliary Sphere projection. Sync is enabled, but editing is disabled. POC for these data are: cdwg@fws.gov
FWS National Realty Centroids

This data layer depicts centroid points of NWRS lands. that have been placed upon the lands and waters administered by the U.S. Fish and Wildlife Service (USFWS) in North America, U.S. Trust Territories and Possessions. Office locations should be mapped using data stored in the Corporate Master Table. Data can also be downloaded from ServCat, the FWS Catalog. Go to this link for downloadable cadastral data: [https://iris.fws.gov/APPS/ServCat/SavedSearch/Profile/2674] This dataset contains features which have been modified from the source regional data to improve web service performance. OGC geometry problems were automatically fixed where possible and the data were projected into the WGS 1984 Web Mercator Auxiliary Sphere projection. Sync is enabled, but editing is disabled. POC for these data are: cdwg@fws.gov
Bureau of Land Management National Administrative Unit - States

Bureau of Land Management National Administrative Unit - States This feature layer, utilizing National Geospatial Data Asset (NGDA) data from the Bureau of Land Management (BLM), displays administrative states in the United States. Per [BLM], States "manage activities on public lands including recreation, rangelands, timber, minerals, water, fish and wildlife, wilderness, air and soils, and scenic, scientific, and cultural values.” [BLM Admin Unit - Administrative States] Eastern States Data downloaded: 04/02/2026 Data source: [BLM National ADMU Administrative Unit Boundary Polygons and Office Points] NGDAID: [186 (BLM National ADMU Administrative Unit Boundary Polygons and Office Points)] OGC API Features Link: ([Bureau of Land Management National Administrative Unit - Administrative States]) copy this link to embed it in OGC Compliant viewers For more information: [BLM National ADMU Administrative Unit Boundary Polygons and Office Points] Support documentation: [Metadata] For feedback, please contact: [ArcGIScomNationalMaps@esri.com] NGDA Data Set This data set is part of the [NGDA Governmental Units, and Administrative and Statistical Boundaries Theme Community]. Per the Federal Geospatial Data Committee (FGDC), this [theme] is defined as the “boundaries that delineate geographic areas for uses such as governance and the general provision of services (e.g., states, American Indian reservations, counties, cities, towns, etc.), administration and/or for a specific purpose (e.g., congressional districts, school districts, fire districts, Alaska Native Regional Corporations, etc.), and/or provision of statistical data (census tracts, census blocks, metropolitan and micropolitan statistical areas, etc.). Boundaries for these various types of geographic areas are either defined through a documented legal description or through criteria and guidelines. Other boundaries may include international limits, those of federal land ownership, the extent of administrative regions for various federal agencies, as well as the jurisdictional offshore limits of U.S. sovereignty. Boundaries associated solely with natural resources and/or cultural entities are excluded from this theme and are included in the appropriate subject themes.” For other NGDA Content: [Esri Federal Datasets]
Outer Continental Shelf Marine Minerals Lease Areas

Outer Continental Shelf Marine Minerals Lease Areas This National Geospatial Data Asset (NGDA) dataset shared as a Bureau of Ocean Energy Management feature layer, displays the United States' Outer Continental Shelf marine minerals lease areas. Per [BOEM], "Each lease area polygon defines an area where entities that have entered into or have requested a Negotiated Non-Competitive Lease or Memorandum of Agreement with BOEM can dredge sand, gravel, or shell resources from the Outer Continental Shelf (OCS)." [OCS Marine Minerals Lease Areas] North Myrtle Beach 2007 (Complete) Data currency: current federal service ([OCS Marine Minerals Lease Areas ]) NGDAID: [51 (OCS Marine Minerals Lease Area)] For more information: [Marine Minerals Program] Support documentation: [Metadata] For feedback please contact: [Esri_US_Federal_Data@esri.com] NGDA Data Set This data set is part of the [NGDA Cadastre Theme Community]. Per the Federal Geospatial Data Committee (FGDC), [Cadastre] is defined as the "past, current, and future rights and interests in real property including the spatial information necessary to describe geographic extents. Rights and interests are benefits or enjoyment in real property that can be conveyed, transferred, or otherwise allocated to another for economic remuneration. Rights and interests are recorded in land record documents. The spatial information necessary to describe geographic extents includes surveys and legal description frameworks such as the Public Land Survey System, as well as parcel-by-parcel surveys and descriptions. Does not include federal government or military facilities." For other NGDA Content: [Esri Federal Datasets]
Required Minimum Separation Distances for Public Water Systems

This feature service displays the 100-foot and 200-foot minimum required separation distances for active Public Water System (PWS) sources in Alaska, as per Drinking Water Regulations [18 AAC 80.020]. The accuracy is dependent on the accruacy of the well or intake locations. The data is updated daily based up the location of well or intake. Belows is a summary of these regulations. Please refer to the official pdf document linked above inorder to ensure you are looking at the current version of the drinking water regulation. TABLE A. Minimum Separation Distances Between Drinking Water Sources and Potential Sources of Contamination (Measured horizontally in feet) All distances below apply to Community Water Systems, Non-transient Non-Community Water Systems, and Transient Non-Community Water Systems. Minimum separation distances are as follows: Wastewater treatment works, wastewater disposal systems, pit privies, sewer manholes, lift stations, sewer lines, and sewer line cleanouts must be separated by a minimum of 200 feet. Community sewer lines, sewer mains, wastewater holding tanks, and other potential sources of contamination must be separated by a minimum of 200 feet. Private sewer lines, sewer service lines, drains buried in the ground, petroleum lines and storage tanks, and drinking water treatment waste must be separated by a minimum of 100 feet. Notes: a. These minimum distances will be expanded, or additional monitoring will be required, under 18 AAC 80.020(b) and (e)(2). b. Distance to a drinking water source is measured from the nearest edge of the drinking water source to the nearest edge of the potential source of contamination. c. Other potential sources of contamination include sanitary landfills, and domestic animal and agricultural waste. d. The minimum separation distances for petroleum storage tanks do not apply to tanks that contain propane, or to above-ground storage tanks or drums that, in the aggregate, have a storage capacity of less than 500 gallons of petroleum products, and that store only petroleum products necessary for the operation and maintenance of pumps, power generation systems, or heating systems associated with a potable water source. e. Drinking water treatment wastes include the backwash water from filters and water softeners, and the reject water from reverse osmosis units.