AndreaBozzo/ceres-open-data-index huggingface dataset:
Voter Address Precinct Crosswalk

The PDC uses this data set for its online web applications to assist the public in finding information relative to a particular jurisdiction. It is provided here for the purpose of assisting application developers and may be of limited interest for the general public.

This dataset is a subset (copy) of voter registration records provided to the Public Disclosure Commission by the Washington Secretary of State (SOS) under the terms of SOS and applicable law. Use of this data is governed by any restrictions or limitations of the original release by SOS. By accessing this data you are agreeing to use the data in accordance with the RCW 29A.08.720, RCW 29A.08.740 and RCW 42.56.070(9) and any other applicable law.

The PDC has removed all information from the original data set except the address and precinct information for the purpose of assisting the public in determining how their address correlates to the PDC's internal accounting of jurisdictions. This data set is updated infrequently. Please see the date of last update in the metadata. 

This data set can be used to correlate an address in Washington state with a precinct code. The precinct code can then be used to lookup a corresponding PDC jurisdiction and office in the data set containing the PDCs precinct to jurisdiction crosswalk. These data are provided as-is and may contain errors or omissions. Please refer to the SOS for the most recent data.

Tags: voter-precinct
Organization: State of Washington
Connecticut Fire Department Incidents (2012-2022)

This dataset contains Connecticut Fire Department Incidents as reported to the National Fire Department Incident Reporting System (NFIRS).

Note that some years have far more entries than other years.  In particular, they detail "False Alarm and False Calls" and "Rescue and Emergency Medical Service (EMS) Incidents"

NFIRS collects details on Fire, HazMat and EMS incidences nationwide, detailing the type of incident, where it occurred, the resources used to mitigate it and more, with a goal of understanding the nature and causes of the incidents. Information is also collected on the number of civilian or firefighter casualties and an estimate of property loss.

Participation in NFIRS is voluntary.  

Data is released yearly, with a considerable delay.

Each Incidence is assigned a 3 digit Incidence Type Code.  The code describes the situation emergency personnel found when they arrived.  Incidence Types are grouped into larger categories, called Series.  

For example, Series 400, 'Hazardous Condition' category includes incidence types: 411, 'Gasoline or other flammable liquid spill; 412, 'Gas leak and 413, 'Oil or other combustible liquid spill '.

Not every Incidence Type is included in the data.   In 2012, 2013, 2014 and 2015, the NFIRS data releases contained these Series/Incidence Types:

  Series 100: Fire Incidences,
  Series 400: Hazardous Condition (No Fire),
  Incidence Type 561: Unauthorized burning, under the 'Service Call' Series,
  Incidence Type 631: Authorized Controlled Burning, under the 'Good Intent Call' series and
  Incidence Type 632: Prescribed fires also under the 'Good Intent Call' series.

The 2014 and 2016 releases included these additional series:

  200: Overpressure Rupture, Explosion, Overheat (No Fire), 
  300: Rescue and Emergency Medical Service (EMS) Incidents, 
  500: Service Calls, 
  600: Good Intent Call Series,
  700: False Alarm and False Call,
  800 Severe Weather and Natural Disaster
  900: Special Incident Type.

The official NFIRS documentation has been attached to this dataset.

This dataset does not contain all the detail available in the NFIRS database.   If after reviewing the documentation, you find additional information you would like added to the dataset, please let us know.

Tags: fire-incident, fires, nfirs
Organization: State of Connecticut
Participatory Budgeting Submission Demographics

The City of Somerville completed the first-ever Participatory Budgeting cycle in 2023. In Participatory Budgeting, residents submit ideas for how to improve Somerville with one million dollars; volunteers score and select the 20 best ideas; and residents vote on the final ideas.

This dataset describes the demographic characteristics of residents who submitted ideas. Residents could submit ideas through the Participatory Budgeting website. Submitters could optionally provide demographic information about themselves. Some submitters chose to identify themselves by name, while others remained anonymous. Demographic information is provided here in aggregated form, intentionally without a link to the individual ideas, to preserve privacy and anonymity.

Tags: demographics, participatory-budgeting
Organization: City of Somerville
Zoning and Overlay Districts Map

<div style='margin:0px; padding:0px;'><div style='margin:0px; padding:0px;'><div style='margin:0px; padding:0px;'><p style='margin-bottom:0.0001pt; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'>City of Tempe Zoning and Overlay District map. Users may toggle between viewing all zones and individual overlay districts in the operational layers list. </p><p style='margin-bottom:0.0001pt; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'><br /></p><p style='margin-bottom:0.0001pt; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'>The Zoning and Development Code (ZDC) establishes land use classifications; creates zoning districts; establishes regulations, prohibitions and restrictions on land use and development; governs the use of land for residential and non-residential purposes; regulates the height and bulk of buildings and other structures; regulates lot occupancy and the size of yards and other open spaces; establishes standards of performance and design; adopts a map of the zoning districts; creates boards and commissions for land use and development decisions and defines the powers and duties of the boards and commissions; prescribes procedures for amendments to the General Plan, the ZDC, zoning map, use permits, development plan and land division approvals, variances and other permits; and prescribes penalties for violations of the ZDC.</p><p style='margin-bottom:0.0001pt; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'><br /></p><p style='margin-bottom:0.0001pt; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'>Zoning Code Information:</p><p style='margin-bottom:0.0001pt; background-image:initial; background-position:initial; background-size:initial; background-repeat:initial; background-attachment:initial; background-origin:initial; background-clip:initial;'><a href='https://www.tempe.gov/government/community-development/planning/zoning-and-development-code' target='_blank' rel='nofollow ugc noopener noreferrer'>City of Tempe Zoning and Development Code</a><br /></p></div></div></div>

Tags: arizona, community-development, overlay-districts, planning, satellite-imagery, tempe, zoning
Organization: City of Tempe
2 Foot Contours (2004)

<span style='color: rgb(85, 85, 85); font-family: -apple-system, BlinkMacSystemFont, &quot;Segoe UI&quot;, Roboto, Helvetica, Arial, sans-serif; font-size: 14px;'>This dataset contains elevation contours at two-foot intervals. The data was derived from orthophotography flown in 2004. The dataset content is static.</span>

Tags: 2-foot-contours, chapel-hill, contours, elevation, north-carolina, open-data, planning, topography, town-of-chapel-hill
Organization: Town of Chapel Hill, North Carolina
World Magnetic Model 2025

The World Magnetic Model is the standard model used by the U.S. Department of Defense, the U.K. Ministry of Defence, the North Atlantic Treaty Organization (NATO) and the International Hydrographic Organization (IHO), for navigation, attitude and heading referencing systems using the geomagnetic field. It is also used widely in civilian navigation and heading systems. The model is produced at 5-year intervals, with the current model expiring on December 31, 2029. The current model WMM2025 is produced jointly by the NCEI and the British Geological Survey (BGS). The model, associated software, and documentation are distributed by NCEI on behalf of US National Geospatial-Intelligence Agency and by BGS on behalf of UK Defence Geographic Centre.

Tags: doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth science, geographic region, geomagnetism, global, magnetic declination, magnetic field, magnetic inclination, magnetic intensity, national centers for environmental information, national geophysical data center, nesdis, noaa, solid earth, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
World Magnetic Model High Resolution 2025

The World Magnetic Model High Resolution is a more detailed, accurate depiction of the geomagnetic field than the World Magnetic Model (WMM) because it has more coefficients (18,210 instead of 336) and more digits (4 instead of 1) in each coefficient. The National Geospatial-Intelligence Agency (NGA) highly recommends that all DoD systems use the WMMHR instead of the WMM.

Tags: doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth science, geographic region, geomagnetism, global, magnetic declination, magnetic field, magnetic inclination, magnetic intensity, national centers for environmental information, national geophysical data center, nesdis, noaa, solid earth, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
High Definition Geomagnetic Model 2025

The High Definition Geomagnetic Model (HDGM) is a global, high resolution model of the Earth's geomagnetic main and crustal field, providing magnetic field values (total field, dip, and declination) at any point above or below the Earth's surface. Well planners can use HDGM to compute magnetic reference values at any point, as well as easily integrate HDGM into their directional drilling software. HDGM is updated annually to correctly model secular changes in the geomagnetic field.

Tags: doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth science, geographic region, geomagnetism, global, magnetic declination, magnetic field, magnetic inclination, magnetic intensity, national centers for environmental information, national geophysical data center, nesdis, noaa, solid earth, u.s. department of commerce
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
MTA Service Alerts: 2012 - 2020

Historic service alerts archived from the GMS system. This dataset captures all revisions of alerts for incidents affecting the transit network prior to 2020. Unlike the current MTA Service Alerts dataset (https://data.ny.gov/d/7kct-peq7), it does not include an event_id or update_number to group updates for a single incident.

Tags: bridges-and-tunnels, bt, bus-service, buses, lirr, long-island-rail-road, metro-north-railroad, mnr, service-alerts, subway-service, subways
Organization: State of New York
TSCA-ICE uncertainty analysis data

The associated data are measured and ICE predicted acute toxicity for five TSCA-regulated case study compounds used in the uncertainty analysis described in the associated manuscript. 

This dataset is associated with the following publication:
Raimondo, S., C. Lilavois, S. Nelson, K. Koehrn, K. Fay, K. Eisenreich, E. Nolan, C. Green, and J. Bressette. Evaluation of interspecies correlation estimation models to increase taxonomic diversity while reducing reliance on animal testing for chemicals evaluated under the Toxic Substances Control Act.   Integrated Environmental Assessment and Management. Allen Press, Inc., Lawrence, KS, USA, 21(1): 184–194, (2025).

Tags: acute-toxicity, industrial-chemicals, interspecies-extrapolation, model-uncertainty-analysis
Organization: U.S. Environmental Protection Agency
Heart Disease Mortality Data Among US Adults (35+) by State/Territory and County – 2019-2021

2019 to 2021, 3-year average. Rates are age-standardized. County rates are spatially smoothed. The data can be viewed by sex and race/ethnicity. Data source: National Vital Statistics System. Additional data, maps, and methodology can be viewed on the Interactive Atlas of Heart Disease and Stroke https://www.cdc.gov/heart-disease-stroke-atlas/about/index.html

Tags: cardiovascular, cardiovascular-disease, counties, county, heart, heart-disease
Organization: U.S. Department of Health & Human Services
Stroke Mortality Data Among US Adults (35+) by State/Territory and County – 2019-2021

2019 to 2021, 3-year average. Rates are age-standardized. County rates are spatially smoothed. The data can be viewed by sex and race/ethnicity. Data source: National Vital Statistics System. Additional data, maps, and methodology can be viewed on the Interactive Atlas of Heart Disease and Stroke https://www.cdc.gov/heart-disease-stroke-atlas/about/index.html

Tags: cardiovascular, cardiovascular-disease, cerebrovascular-disease, counties, county, stroke
Organization: U.S. Department of Health & Human Services
Help America Vote Verification (HAVV) Transactions by State Data Collection

This dataset represents the results of the 4-digit match performed using the Social Security - Help America Vote Verification (HAVV) system.

Tags: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, foia, freedom-of-information-act, hava, havv, help-america-vote-act, help-america-vote-verification, social-security, social-security-administration, ssa, voter, voter-registration
Organization: Social Security Administration
Geodetic Control Points 2021

<div style='text-align:Left;'><div><div><p><span>Control points are captured by land surveyors to create control for orthophotography. These points are captured with survey-grade equipment ensuring the highest accuracy in their location.</span></p><p><span>Horizontal Control Point: Surveyed horizontal geodetic control points that are used in the development of an analytical aerotriangulation solution.</span></p><p><span>Vertical Control Point: Surveyed vertical geodetic control points that are used in the development of an analytical aerotriangulation solution.</span></p></div></div></div>

Tags: dc, district-of-columbia, elevation, geodetic-control, location, octo, planimetrics, pmetric21, survey, washington-dc
Organization: District of Columbia
Average Vehicle Travel Speed in AM Peak

<div style='text-align:Left;'><div><div><p><span>This layer shows average AM peak period travel speeds for vehicles on weekdays across the District in 2019.  The average vehicle speeds in this layer were determined using turning movement counts.</span></p></div></div></div>

Tags: ddot, district-of-columbia, movedc, speed, tmc, transportation, turning-movement-count, washington-dc
Organization: District of Columbia
Walkshed High-Frequency Rail Peak

<div style='text-align:Left;'><div><div><p><span>The walkshed here uses a ½ mile walk from high-frequency Metrorail station entrances, which represent the distance most people are willing to travel to reach a Metrorail station. For this analysis, high-frequency is defined as an average of one train every 5 minutes or faster.</span></p></div></div></div>

Tags: ddot, district-of-columbia, metro, movedc, rail, transportation-planning, travel-time, walkshed, washington-dc
Organization: District of Columbia
Walkshed High-Frequency Rail Off Peak

<div style='text-align:Left;'><div><div><p><span><span>The walkshed here uses a ½ mile walk from high-frequency Metrorail station entrances, which represent the distance most people are willing to travel to reach a Metrorail station. For this analysis, high-frequency is defined as an average of one train every 5 minutes or faster.</span></span></p></div></div></div>

Tags: ddot, district-of-columbia, metro, movedc, rail, transportation-planning, travel-time, walkshed, washington-dc
Organization: District of Columbia
DPW Parking Beats

<div style='text-align:Left;'><div><div><p><span>Parking enforcement in Washington DC is organized by assigning parking enforcement officers to beats that must be patrolled to detect parking violations and to issue tickets to violators. The beats are sized according to methods used to patrol the beat and according to the amount of available parking spaces in the public right of way, and the level of enforcement required due to signs, meters, and regulations.</span></p></div></div></div>

Tags: deployment, district-of-columbia, dpw, enforcement, officers, parking-beats, public-works, tickets, washington-dc
Organization: District of Columbia
Historic Data on DC Buildings

<div style='text-align:Left;'><div><div><p><span>Historical Data on the Buildings of Washington DC, collected over 15 years by Brian Kraft, with support from JMT Inc., for the DC Historic Preservation Office. Most of the data comes from the building permits issued by the city, especially from 1877 to 1949. Sources are named for all buildings and other sources include real estate maps, tax assessments, newspaper reports, and the DC Office of Tax and Revenue, mostly for buildings after 1949. Work on this data is ongoing but we feel that this will be a valuable and enjoyable research tool as it is.</span></p></div></div></div>

Tags: dc, district-of-columbia, historic-preservation-office, historical-buildings, hpo, office-of-planning, op, planning, washington-dc
Organization: District of Columbia
Chinatown Design Review Boundary

<div style='text-align:Left;'><div><div><p><span>The Chinatown Design Review Boundary as established by DCMR Title 10 Chapter 24. The purpose of Chinatown Design Review is to ensure the contribution of proposed buildings and public space projects to the Chinese identity of Chinatown.</span></p></div></div></div>

Tags: chinatown-design-review-boundary, cultural, dc, district-of-columbia, downtown, landuse, op, planning, washington-dc
Organization: District of Columbia
Future Land Use

<div style='text-align:Left;'><p><span>Future Land Use from the Comprehensive Plan Amendment Act of 2010, effective April 8, 2011. </span>This data set is part of the Comprehensive Plan of the District of Columbia. Its color-coded categories express public policy on future land uses across the city. Preparation of this dataset is required by DC Law to represent the land use policies set forth in the proposed Land Use Element, using standardized colors for planning maps.</p></div>

Tags: comprehensive-plan, comprehensive-plan-land-use, district-of-columbia, future-land-use, land-use, landuse, planning, washington-dc
Organization: District of Columbia
Data Sharing Framework

The Framework keeps each agency that has responsibility for a given data set at the center of decision-making and handling of the data. It guides agencies in their review of key considerations like data security, retention and archive periods, sensitivity of information, and the scope of uses authorized. DC agencies are the drivers of every incidence of data sharing and are empowered by the Office of the Chief Technology Officer (OCTO) to maintain active control over access and permissions to every data element throughout its lifecycle.

Tags: data-sharing-framework, dc, district-of-columbia, od-featured-documents, washington-dc
Organization: District of Columbia
Senior Village Boundaries

<div style='text-align:Left;'><div><div><p><span>Villages help elders stay at home in their neighborhoods. A Village is neighborhood-based nonprofit membership organization supported by volunteers. A Village makes it easier for older neighbors to keep living safely, comfortably and actively in their own homes and connected with their neighbors.</span></p><p><span>Members continue to live in their homes. The can get together for parties, picnics, happy hours, and visits to local theaters, music, and art venues. Volunteers offer free services that can range from rides to and from medical appointments, prescription pickups, yard clean-ups, and simple handyman repairs, assistance with grocery shopping, changing light bulbs in ceiling fixtures, and reading to the visually impaired. Villages also help their members find useful community resources and reliable professionals and licensed vendors. Villages do not provide medical services, but can connect seniors with these services. They typically offer some services not traditionally offered by the DC Lead Agencies.</span></p><p><span>The Department of Aging and Community Living has a senior service directory of agencies providing a variety of services. Call (202) 724-5622.</span></p></div></div></div>

Tags: aging, dacl, department-of-aging-and-community-living, district-of-columbia, elderly, older-adults, senior, village, washington-dc
Organization: District of Columbia
Human Services Catchment Area

<div style='text-align:Left;'><div><div><p><span>The dataset contains locations and attributes of catchment areas. Under its system redesign for the Homeless Services Program (HSP), the Department of Human Services is changing the way providers perform outreach services. As part of this redesign, the District has been divided into 9 catchment areas. Contractors will submit proposals to provide outreach services in these areas. There is no overlap within these areas, and not every portion of the District falls within a catchment area. The areas are of varying size and the number of homelessness persons within each catchment area will vary and change over time. A database provided by the Department of Human Services identified catchment areas. </span></p></div></div></div>

Tags: assistance, care, dhs, district-of-columbia, health, homeless, human, medical, outreach, public-service, shelter, washington-dc
Organization: District of Columbia
DC Opportunity Zone Marketplace

The Opportunity Zones (OZ) program provides tax incentives for equity investments in businesses and commercial projects in designated Census Tracts. The District of Columbia's Opportunity Zone Marketplace is a platform where project sponsors, fund managers, investors, community members, and professional service providers can connect. The Marketplace includes listings of investment opportunities and OZ Community Corps service providers. This platform is managed by the Office of the Deputy Mayor for Planning and Economic Development (DMPED). DMPED assists the Mayor in the coordination, planning, supervision, and execution of economic development efforts in DC with the goal of creating and preserving affordable housing, increasing tax revenue, and creating jobs.

Tags: dc, district-of-columbia, dmped, economic-development, hub-site, opportunity-zone, washington-dc
Organization: District of Columbia
Youth Rehabilitation Facilities

<div style='text-align:Left;'><div><div><p><span>The dataset contains point locations for Department of Youth Rehabilitation Services (DYRS) facility sites identified by the DYRS Management and Real Estate. These do not contain group homes under contract with DYRS.</span></p></div></div></div>

Tags: dc, district-of-columbia, dyrs, health, juvenile, medical, public-safety, washington-dc, youth
Organization: District of Columbia