Data Catalog

For years the District of Columbia has provided public access to city operational data through the Internet. Now the District provides citizens with the access to 326 datasets from multiple agencies, a catalyst ensuring agencies operate as more responsive, better performing organizations. Use the data catalog below to subscribe to a live data feed in Atom format and access data in XML, Text/CSV, KML or ESRI Shapefile formats. Please note that by accessing the data catalog and feeds, you agree to our Terms of Use. Please read before accessing the data. All data visualizations on maps should be considered approximate. The visualizations provided by this application include only records that can be mapped. If you have any questions or comments about the DC Data Catalog, please contact us at citydw@dc.gov. Visit DC FOIA page for information on FOIA requests.

Live Data Feeds

311 Service Requests (Hansen)

CJIS Juvenile Arrests and Charges

Completed Construction Projects 2009

Crime incidents (ASAP)

Current Construction Projects

ITSA Current Awarded Engagements

ITSA Current Open Requirements

Public Space Permits

Purchase Orders

Registered Property

Registered Vacant Property

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Popular Downloads

CJIS Juvenile Arrests and Charges 2009

CJIS Juvenile Arrests and Charges 2008

Crime incidents (ASAP) 2009

Crime incidents (ASAP) 2008

Crime incidents (ASAP) 2007

Crime incidents (ASAP) 2006

Purchase Orders 2009

Purchase Orders 2008

Purchase Orders 2004-2007

Public Space Permits 2008

Public Space Permits 2004-2007

ITSA Current Awarded Engagements

Purchase Card Transactions (New)

ITSA Current Open Requirements

Browse Catalog

Please note that data feeds contain the latest update from the source database (which might include records from several days ago and not today’s date).

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Category: All categories

Source	Metadata	XML	Text/CSV	Atom (GeoRSS support)	KML/ESRI Shapefile		Maps	Download
Optimal Solutions and Technologies	ITSA Current Awarded Engagements	09/21/2009	09/21/2009	09/21/2009	09/21/2009		See it on Google Maps
Provides information about the District's IT Staff Augmentation (ITSA) Awarded Engagements.
Optimal Solutions and Technologies	ITSA Current Open Requirements	09/10/2009	09/10/2009	09/10/2009
Provides information about the District's IT Staff Augmentation (ITSA) Requirements currently open for candidate submission by registered vendors
Citywide Call Center	311 Service Requests (Hansen)	09/21/2009	09/21/2009	09/21/2009	09/21/2009		See it on Google Maps	Custom download
Provides data on service requests submitted to the Mayor's 311 Call Center and the online Service Request Center.
DCRA	Building Permits	09/16/2009	09/16/2009	09/16/2009	09/16/2009		See it on Google Maps	Custom download
Provides information on building permits granted by the Department of Consumer and Regulatory Affairs (DCRA).
Optimal Solutions and Technologies	CBEs active in ITSA Program		07/20/2009		07/20/2009		See it on Google Maps
Provides information about the Certified Business Enterprises (CBEs) currently registered in the ITSA program and eligible to submit candidates for open requirements.
MPD	CJIS Juvenile Arrests and Charges	09/21/2009	09/21/2009	09/21/2009				Custom download
Provides juvenile arrests and charges reported by the Metropolitan Police Department (MPDC), aggregated to block level.
DDOT	Completed Construction Projects 2003	01/01/2004	01/01/2004		01/01/2004		See it on Google Maps
Provides information on completed construction projects reported by DDOT in 2003.
DDOT	Completed Construction Projects 2004	01/01/2005	01/01/2005		01/01/2005		See it on Google Maps
Provides information on completed construction projects reported by DDOT in 2004.
DDOT	Completed Construction Projects 2005	01/01/2006	01/01/2006		01/01/2006		See it on Google Maps
Provides information on completed construction projects reported by DDOT in 2005.
DDOT	Completed Construction Projects 2006	01/01/2007	01/01/2007		01/01/2007		See it on Google Maps
Provides information on completed construction projects reported by DDOT in 2006.
DDOT	Completed Construction Projects 2007	01/01/2008	01/01/2008		01/01/2008		See it on Google Maps
Provides information on completed construction projects reported by DDOT in 2007.
DDOT	Completed Construction Projects 2008	01/01/2009	01/01/2009		01/01/2009		See it on Google Maps
Provides information on completed construction projects reported by DDOT in 2008.
DDOT	Completed Construction Projects 2009	09/21/2009	09/21/2009	09/21/2009	09/21/2009		See it on Google Maps	Custom download
Provides information on completed construction projects reported by DDOT in 2009.
MPD	Crime incidents (ASAP)	09/21/2009	09/21/2009	09/21/2009	09/21/2009		See it on Google Maps	Custom download
Provides property and violent crime incidents reported by MPDC.
DDOT	Current Construction Projects	09/21/2009	09/21/2009	09/21/2009	09/21/2009		See it on Google Maps	Custom download
Provides information on current construction projects reported by DDOT.
ODCA	DC Auditor Reports FY00		07/14/2009
Provides information about FY00 Office of the DC Auditor reports.
ODCA	DC Auditor Reports FY01		07/30/2009
Provides information about FY01 Office of the DC Auditor reports.
ODCA	DC Auditor Reports FY02		07/30/2009
Provides information about FY02 Office of the DC Auditor reports.
ODCA	DC Auditor Reports FY03		07/30/2009
Provides information about FY03 Office of the DC Auditor reports.
ODCA	DC Auditor Reports FY04		07/12/2009
Provides information about FY04 Office of the DC Auditor reports.
ODCA	DC Auditor Reports FY05		07/12/2009
Provides information about FY05 Office of the DC Auditor reports.
ODCA	DC Auditor Reports FY06		07/17/2009
Provides information about FY06 Office of the DC Auditor reports.
ODCA	DC Auditor Reports FY07		07/17/2009
Provides information about FY07 Office of the DC Auditor reports.
ODCA	DC Auditor Reports FY08		07/10/2009
Provides information about FY08 Office of the DC Auditor reports.
ODCA	DC Auditor Reports FY09		07/10/2009
Provides information about FY09 Office of the DC Auditor reports.
DCRA	DCRA Vacant Property	01/29/2009	01/29/2009
Provides locations for DCRA Vacant Properties
DCRA	DCRA Vacant Property May 2009	06/01/2009	06/01/2009
Provides locations for DCRA Vacant Properties
OS	FOIA Requests Processing & Disposition FY07		07/22/2009
Provides information about processing and disposition of FY07 FOIA requests.
OS	FOIA Requests Processing & Disposition FY08		07/15/2009
Provides information about processing and disposition of FY08 FOIA requests.
DCRA	Housing Code Enforcement	08/07/2008	08/07/2008	08/07/2008	08/07/2008		See it on Google Maps
Provides housing code complaints, inspections and violation notices from DCRA, excluding public housing.
DOES	One-Stop Career Centers		08/14/2009
Provides the locations and contact information for all One-Stop Career Centers in the District of Columbia.
DDOT	Public Space Permits	09/21/2009	09/21/2009	09/21/2009	09/21/2009		See it on Google Maps	Custom download
Provides current public space permits granted by the Department of Transportation (DDOT).
OCP	Purchase Card Transactions		09/13/2009
Purchase card transaction information.
OCP	Purchase Orders	09/20/2009	09/20/2009	09/20/2009
Purchase Orders with the amount spent greater than $2500.
OTR	Registered Property	05/03/2009	05/03/2009	05/03/2009				Custom download
Provides changes in the Office of Tax and Revenue (OTR) Real Property information.
OTR	Registered Vacant Property	04/12/2009	04/12/2009	04/12/2009				Custom download
Provides information for all vacant properties registered with the Office of Tax and Revenue (OTR) where their tax rates are set to a higher rate than normal properties.
ABRA	ABRA License Classes and Fees		08/15/2009
Provides information about ABRA license classes, license types, and associated fees.
DCPS	Autism Program Services		02/20/2009		02/20/2009		See it on Google Maps
Provides locations of autism classrooms.
DCRA	Basic Business License Categories and Fees		08/14/2009
Provides a list of the business license categories in the District of Columbia and their associated fees.
HRLA	Child Placing Agencies		08/16/2009
Provides a list of all Child-Placing Agencies under the auspices of the Child and Residential Care Facilities Division.
HRLA	Child development Homes		08/15/2009
Provides a listing of all licensed Child Development Homes in the District.
HRLA	Civil Infractions - Nursing Homes		08/14/2009
Provides a list of all nursing homes that were issued citations by the Health Regulation and Licensing Administration between the years of 2003 and 2008.
DCCAH	Cultural Facilities Program--Grants List, 2009		09/16/2009
Provides information on the Fiscal Year 2009 Cultural Facilities Program grantees.
DCPS	DCPS Computer Deployment				11/27/2007		See it on Google Maps
Provides information on computer deployment in District of Columbia Public Schools. Use timeline slider in Google Earth to see different phases of deployment.
DDS	DDS Provider Assessment Results		08/25/2009
Provides information on the results of assessments conducted by the Department of Disability Services on residential providers.
HPLA	Health Professional Licensing Fees		08/14/2009
Provides the examination and annual license fees for each health professional license class in the District of Columbia.
OIG	OIG Reports 1998-2000		08/12/2009
Provides titles and links to OIG reports 1998-2000.
OIG	OIG Reports 2001-2003		08/25/2009
Provides information about OIG reports published in 2001-2003.
OIG	OIG Reports 2004-2005		08/25/2009
Provides information about OIG reports published in 2004-2005.
OIG	OIG Reports 2006-2007		08/25/2009
Provides information about OIG reports published in 2006-2007.
OIG	OIG Reports 2008		08/25/2009
Provides information about OIG reports published in 2008.
OIG	OIG Reports 2009		08/25/2009
Provides information about OIG reports published in 2009.
OPC	Police Complaint Examiner Decisions – 2003		09/09/2009
Provides information about the decisions that have been issued in 2003 by complaint examiners resolving complaints filed with the Office of Police Complaints.
OPC	Police Complaint Examiner Decisions – 2004		09/09/2009
Provides information about the decisions that have been issued in 2004 by complaint examiners resolving complaints filed with the Office of Police Complaints.
OPC	Police Complaint Examiner Decisions – 2005		09/09/2009
Provides information about the decisions that have been issued in 2005 by complaint examiners resolving complaints filed with the Office of Police Complaints.
OPC	Police Complaint Examiner Decisions – 2006		09/09/2009
Provides information about the decisions that have been issued in 2006 by complaint examiners resolving complaints filed with the Office of Police Complaints.
OPC	Police Complaint Examiner Decisions – 2007		09/09/2009
Provides information about the decisions that have been issued in 2007 by complaint examiners resolving complaints filed with the Office of Police Complaints.
OPC	Police Complaint Examiner Decisions – 2008		09/09/2009
Provides information about the decisions that have been issued in 2008 by complaint examiners resolving complaints filed with the Office of Police Complaints.
OTR	Recorder of Deeds Fee Charges		08/16/2009
Provides a current list of fees assessed by the Recorder of Deeds for all land and general documents.
DMH	School Mental Health Program List SY 08 - 09		08/16/2009
Provides a list of all District of Columbia Public and Charter Schools that are part of the Department of Mental Health's school based program.
DOES	Top 200 Employers in the District		08/18/2009
Provides a list of the top 200 employers in the District of Columbia as of 2007.
ABRA via DC GIS	ABRA license locations					05/06/2009
ABRA (Alcoholic Beverage Regulation Administration) license locations, such as bars and liquor stores.
BOEE via DC GIS	ANC - 1990				01/12/2004	01/12/2004
1990 Advisory Neighborhood Commission (ANC).
BOEE via DC GIS	ANC - 2002				01/12/2004	01/12/2004
2002 Advisory Neighborhood Commissions (ANC).
FEMS via DC GIS	Above Ground Storage Tank				11/28/2005	11/28/2005
Facilities in the District that have above ground storage tanks.
OCTO via DC GIS	Address Points - MAR				07/15/2009	07/15/2009
Address points located in all buildings. This is the GIS layer for the MAR.
CulturalTourismDC via DC GIS	African American Heritage Trail				06/16/2006	06/16/2006
Historic and cultural sites detailing African American History in DC.
EPA via DC GIS	Air Emissions				04/04/2006	04/04/2006
Air release data from EPA Envirofacts.
DCRA via DC GIS	Air Right Polygons				07/15/2009	07/15/2009
Air rights lot polygons reflecting a party's right to construct an improvement above an existing area of land that is not owned by the constructor.
NGA via DC GIS	Air Space Restrictions				04/19/2006	04/19/2006
Flight restrictions for regional DC area
DCRA via DC GIS	Alley Lines				07/15/2009	07/15/2009
Alley lines
DOH via DC GIS	Ambulatory Surgical Centers				01/12/2004	01/12/2004
Ambulatory surgical centers as defined by DOH.
OTR via DC GIS	Appropriations				05/07/2009	05/07/2009
U.S Appropriations are lands set aside at the time of the original founding and platting of the city for use by the U.S. Federal Government.
AOC via DC GIS	Architect of the Capitol Areas				05/04/2009	05/04/2009
Architect of the Capitol (AOC) areas
OTR via DC GIS	Assessment Neighborhoods				04/18/2007	04/18/2007
Assessment Neighborhoods
OTR via DC GIS	Assessment Subneighborhoods				04/18/2007	04/18/2007
Assessment subneighborhoods
OCTO via DC GIS	Baker Plan				05/05/2009	05/05/2009
Plan of the city of Washington : now building for the metropolis of America, and established as the permanent residence of Congress after the year 1800 / B. Baker sculp. Islington.
DCISB via DC GIS	Bank Locations		04/18/2007		04/18/2007	04/18/2007
Banks in DC
DDOT via DC GIS	Bicycle Count Locations				07/22/2009	07/22/2009
DDOT via DC GIS	Bicycle Lane				05/04/2009	05/04/2009
Bicycle lanes in dc
DC GIS	Bike Routes - Signed				02/04/2008	02/04/2008
Bike routes with signs in DC.
DDOT via DC GIS	Bridges and Tunnels				07/15/2009	07/15/2009
Bridges and Tunnels
DC GIS	Bridges with Attributes - point				05/19/2008	05/19/2008
DC GIS	Bridges with Attributes - polygon				05/19/2008	05/19/2008
DCRA via DC GIS	Building Restrictions				07/15/2009	07/15/2009
Building restriction lines.
OCTO via DC GIS	Building spot elevations					01/12/2004
Rooftop Spot Elevations
OCTO via DC GIS	Buildings				07/15/2009	07/15/2009
Building footprints with firewalls.
OCTO via DC GIS	Buildings - 3D (ESRI Format ONLY)				05/04/2009	05/04/2009
Three dimensional buildings stored as ESRI multipatch shapes.
DC GIS	Bus Rapid Transit - planned				05/19/2008	05/19/2008
Part of 2030 transportation plan
Individual BIDs via DC GIS	Business Improvement Districts				12/10/2007	12/10/2007
Business Improvement Districts (BID).
OTR via DC GIS	CAMA - Commercial Property				04/01/2009	04/01/2009
Computer Assisted Mass Appraisal (CAMA) Data - data on house characteristics for most residential properties.
OTR via DC GIS	CAMA - Condominium Property				04/01/2009	04/01/2009
Commercial Assisted Mass Appraisal data for condos in DC.
OTR via DC GIS	CAMA - Residential Property				04/01/2009	04/01/2009
Commercial Assisted Mass Appraisal Data for residential property in the District.
OCTO via DC GIS	Cemeteries				01/12/2004	01/12/2004
Cemeteries.
Census Bureau via DC GIS	Census - Public Use Microdata Area				02/24/2009	02/24/2009
A Public Use Microdata Area (PUMA) is a decennial census area for which the Census Bureau provides specially selected extracts of raw data from a small sample of long-form census records that are screened to protect confidentiality.
OP via DC GIS	Census Block Groups - 2000 DC				05/01/2009	05/01/2009
Census block groups generally fit to the snapbase.
OP via DC GIS	Census Blocks - 2000 - DC				05/01/2009	05/01/2009
Census blocks generally fit to the snapbase.
Census Bureau via DC GIS	Census Tracts - 1930 - DC				05/01/2009	05/01/2009
1930 Census Tracts
Census Bureau via DC GIS	Census Tracts - 1940 - DC				05/01/2009	05/01/2009
1940 Census Tracts
Census Bureau via DC GIS	Census Tracts - 1950 - DC				05/01/2009	05/01/2009
1950 Census Tracts
Census Bureau via DC GIS	Census Tracts - 1960 - DC				05/01/2009	05/01/2009
1960 Census Tracts
Census Bureau via DC GIS	Census Tracts - 1970 - DC				05/01/2009	05/01/2009
1970 Census Tracts
Census Bureau via DC GIS	Census Tracts - 1980 - DC				05/01/2009	05/01/2009
1980 Census Tracts
Census Bureau via DC GIS	Census Tracts - 1990 - DC				05/01/2009	05/01/2009
1990 Census Tract Areas including basic census data
Census Bureau via DC GIS	Census Tracts - 2000 - DC				07/15/2009	07/15/2009
2000 Census Tracts with population and income data (2005 and 2006)
NCPC via DC GIS	Central Employment Areas				10/10/2007	10/10/2007
Central Employment Areas (CEA).
DCRA via DC GIS	Certificates of Occupancy				07/15/2009	07/15/2009
Certificate of Occupancy Points. Certificates of Occupancy (C of O) ensure that the use of a building, structure or land is compatible with the general intent of the Zoning Regulations and DC Building Codes.
DCPCSB via DC GIS	Charter Schools				05/04/2009	05/04/2009
Charter School points for 2006-2007 school year.
DOH via DC GIS	Child Care Sites				10/23/2006	10/23/2006
Child Care Locations in DC
EOM via DC GIS	Civic and Neighborhood Associations				07/15/2009	07/15/2009
Civic and neighborhood associations in DC.
CFSA via DC GIS	Collaborative Area				04/01/2009	04/01/2009
Collaborative Area boundaries delineating areas of focused family service development and support.
CFA via DC GIS	Commission of Fine Arts Review Area				04/18/2007	04/18/2007
Commission of Fine Arts Review area where properties contained in this area are possibly subject to Commission of Fine Arts review.
DOE via DC GIS	Community Gardens				05/01/2009	05/01/2009
Community Gardens in DC
DDOT via DC GIS	Commuter Bus Locations				05/19/2008	05/19/2008
OP via DC GIS	Comprehensive Plan Planning Areas				05/01/2009	05/01/2009
This dataset contains polygons representing the 2006 DC comprehensive plan planning areas (Area Elements). The Comprehensive Plan includes 10 Area Elements.
OCTO via DC GIS	Cultural features				01/12/2004	01/12/2004
Cultural Areas, such as cemeteries, parks, and zoos.
OCTO via DC GIS	DC Boundary				01/12/2004	01/12/2004
DC Boundary
OPM via DC GIS	DC Government Locations				05/04/2009	05/04/2009
DC Government agency/office locations.
OPM via DC GIS	DC Properties				05/04/2009	05/04/2009
District properties managed by the DC office of Property Management.
DOH via DC GIS	Dialysis Clinics		12/07/2004		12/07/2004	12/07/2004
Dialysis Centers in DC.
OP via DC GIS	District Revitalization Areas				07/27/2006	07/27/2006
All internal DC Office of Planning projects and their boundaries - areas of revitalization.
OP via DC GIS	Downtown Development Comprehensive Plan				07/27/2006	07/27/2006
Downtown development areas that are a key part of the Central Employment Area, as identified in the DC Comprehensive Plan (1984).
OP via DC GIS	Economic Development Zones				05/01/2009	05/01/2009
Economic Development Zones
OCTO via DC GIS	Electric SubStations				01/12/2004	01/12/2004
Electric Substations.
DCPS via DC GIS	Elementary School Attendance Zones				07/15/2009	07/15/2009
Elementary School Boundaries
OCTO via DC GIS	Ellicott Plan				05/05/2009	05/05/2009
Plan of the city of Washington in the territory of Columbia : ceded by the states of Virginia and Maryland to the United States of America, and by them established as the seat of their government, after the year MDCCC / engrav'd by Sam'l Hill, Boston
OCTO via DC GIS	Embassies				07/27/2006	07/27/2006
Locations of embassies.
EO via DC GIS	Energy Star Locations				07/27/2006	07/27/2006
The ENERGY STAR program, through EPA, helps businesses and organizations protect the environment through pioneering and superior products and technologies.
EOM via DC GIS	Enterprise and Empowerment Zones				01/12/2004	01/12/2004
Enterprise and Empowerment Zones.
FEMS via DC GIS	Fire Alarm Districts				05/01/2009	05/01/2009
Fire local alarm district for each engine company.
FEMS via DC GIS	Fire Battalion Areas				04/19/2006	04/19/2006
Fire Battalion alarm districts in DC.
WASA via DC GIS	Fire Hydrants				05/01/2009	05/01/2009
WASA Fire hydrants in DC
FEMS via DC GIS	Fire Stations				05/01/2009	05/01/2009
Fire Stations Point
DC GIS	Flex Car Locations				05/19/2008	05/19/2008
FEMA via DC GIS	Flood Plains				01/12/2004	01/12/2004
From FEMA's Flood Insurance Rate Maps (FIRM).
GSA via DC GIS	GSA Federal Locations					02/23/2006
Federal sites gathered from the GSA website.
DCEO via DC GIS	Gas Stations		07/15/2009		07/15/2009	07/15/2009
Gas Stations
OCTO via DC GIS	Geodetic Control				07/15/2009	07/15/2009
Geodetic control points used in the 2005 DC planimetric update.
OCTO via DC GIS	Golf Courses				01/12/2004	01/12/2004
Golf courses.
OCTO via DC GIS	Good Plan				07/02/2008	07/02/2008
Plan of the city of Washington.
DDOE via DC GIS	Green Roof Locations				05/01/2009	05/01/2009
Green roof buildings contain gardens and plants on their roofs to help limit stormwater runoff.
DOH via DC GIS	HIV Aids Clinics				07/15/2009	07/15/2009
DOC via DC GIS	Halfway Houses - Correctional				02/08/2007	02/08/2007
Correctional rehabilitation halfway houses.
OCTO via DC GIS	Hawkins Topography				05/05/2009	05/05/2009
Topography of the federal city, 1791 : [Washington D.C.] / by Don A. Hawkins, Washington, D.C.
EPA via DC GIS	Hazardous Waste Locations				05/01/2009	05/01/2009
Hazardous waste locations from EPA envirofacts.
USDOT via DC GIS	Heliports					05/04/2009
Heliports in DC.
EOM via DC GIS	High Tech Development Zones				07/21/2005	07/21/2005
High tech development zones as defined by the Office of the Mayor for Planning and Economic Development
DC GIS	Highway Advisory Radio				05/19/2008	05/19/2008
DCRA via DC GIS	Highway Plans				07/15/2009	07/15/2009
Highway plans capture as part of the vector property map
OP via DC GIS	Historic Districts				05/01/2009	05/01/2009
Historic Districts
OCTO via DC GIS	Historic Sewer Survey				05/05/2009	05/05/2009
Exhibit chart showing streets & avenues of the cities of Washington and Georgetown, improved under the Board of Public Works, D.C. : Nov. 1st 1873 : sewers.
OCTO via DC GIS	Historic Shaded Relief				05/05/2009	05/05/2009
Territory of Columbia
OP via DC GIS	Historic Street Lines				01/12/2004	01/12/2004
L'Enfant Plan Historic Street Linework
OP via DC GIS	Historic Streets				01/12/2004	01/12/2004
L'Enfant Plan Historic Streets
OP via DC GIS	Historic Structures				04/18/2007	04/18/2007
Historic Structures in DC
OCTO via DC GIS	Historic View of DC				07/01/2008	07/01/2008
View of the city of Washington in 1792.
OP via DC GIS	Historically Underutilized Business Zones				07/27/2006	07/27/2006
Areas in the District, defined from census tracts, offering incentives to new small businesses.
OP via DC GIS	Home Again Areas				07/27/2006	07/27/2006
Areas designated for the Home Again program, which transforms vacant and abandoned residential properties into single-family home ownership opportunites.
OCTO via DC GIS	Hopkins Survey				05/05/2009	05/05/2009
Atlas of fifteen miles around Washington, including the counties of Fairfax and Alexandria, Virginia / compiled and published from actual surveys by G.M. Hopkins.
DOH via DC GIS	Hospitals				05/01/2009	05/01/2009
Hospital Points - primary and specialty
OCTO via DC GIS	Hotel		07/15/2009		07/15/2009	07/15/2009
Hotel locations in the district including bed and breakfast sites.
DHS via DC GIS	Human Service Locations		04/18/2007		04/18/2007	04/18/2007
Answers Please links DC residents with a network of government and community social service providers, specializing in referrals that meet essential human needs for food, shelter, financial assistance, and healthcare.
OCTO via DC GIS	Hydrography				01/12/2004	01/12/2004
Hydrography
OCTO via DC GIS	Hydrography Centerline				05/01/2009	05/01/2009
Hydrography centerlines
OCTO via DC GIS	Independent schools				01/10/2006	01/10/2006
Independent School locations, such as private and parochial schools.
OCTO via DC GIS	Jattnig Plan				05/05/2009	05/05/2009
Plan of the city of Washington / nach dem englischen Original gestochen von Carl Jättnig in Berlin.
OCTO via DC GIS	Johnson and Ward Survey				05/05/2009	05/05/2009
Johnson's Georgetown and the city of Washington : the capital of the United States of America / by Johnson and Ward.
OCTO via DC GIS	Keily Survey				05/05/2009	05/05/2009
Map of the city of Washington D.C. : established as the permanent seat of the government of the U.S. of Am. / James Keily, surveyor.
OCTO via DC GIS	Kroe Plan				05/05/2009	05/05/2009
Plan der stad Washington : bestemd tot de hoofdstad van America, en ter bestendige verblijfplaats van het Congres, naa het jaar 1800.
OP via DC GIS	L'Enfant Plan Boundary				07/27/2006	07/27/2006
Contains original boundaries of L'Enfant Plan.
EO via DC GIS	LEED Sites				07/27/2006	07/27/2006
Leadership in Energy and Environmental Design Sites - high performance, sustainable buildings.
OCTO via DC GIS	LEnfant Plan				05/04/2009	05/04/2009
OP via DC GIS	Land Use - 2002				04/18/2007	04/18/2007
This data set was digitized from the Generalized Land Use Map of the District of Columbia Comprehensive Plan (January 2002), and shows which areas of the city are planned for various uses.
OP via DC GIS	Land Use - Existing				07/27/2006	07/27/2006
Contains 2004 existing land use designations in the District.
OP via DC GIS	Land Use - Planned 2006				04/18/2007	04/18/2007
This dataset was originally traced from the January 2002 District of Columbia Generalized Land Use map, and then was edited extensively to reflect the Comprehensive Plan adopted by the Council of the District of Columbia in December, 2006.
OP via DC GIS	Landmark Areas				02/23/2006	02/23/2006
Landmarks Areas
OP via DC GIS	Landmark Buildings and Structures				05/11/2009	05/11/2009
Buildings and structures in the District of historical or notable significance.
OCTO via DC GIS	Latrobe Survey				05/05/2009	05/05/2009
Map exhibiting the property of the U.S. in the vicinity of the Capitol 1815
DCPL via DC GIS	Libraries				10/10/2007	10/10/2007
Library Points
DPW via DC GIS	Litter Cans				07/15/2009	07/15/2009
OP via DC GIS	Main Street Program Area				07/15/2009	07/15/2009
Locations of planned commercial growth in neighborhoods and specified streets.
DDOE via DC GIS	Marinas				02/08/2007	02/08/2007
Marinas in DC.
WMATA via DC GIS	Metro Bus Lines				10/23/2006	10/23/2006
Metro bus lines in DC
WMATA via DC GIS	Metro Bus Stops				05/01/2009	05/01/2009
Metro bus stops in the DC region.
OCTO via DC GIS	Metro Entrance Structures				12/19/2007	12/19/2007
Structures enclosing metro entrances when not in a building.
WMATA via DC GIS	Metro Lines - Complete System				04/18/2007	04/18/2007
Metro Lines for the complete WMATA system.
WMATA via DC GIS	Metro Lines - DC Only				04/18/2007	04/18/2007
Metro Lines.
WMATA via DC GIS	Metro Park and Ride Lots				05/01/2009	05/01/2009
Metro park and ride parking lots
WMATA via DC GIS	Metro Station Entrances				04/18/2007	04/18/2007
Metro Station Entrance Points
WMATA via DC GIS	Metro Station to Line Cross Reference					01/12/2004
Relates a metro station to the lines running through it.
WMATA via DC GIS	Metro Stations - Complete System				04/18/2007	04/18/2007
Metro Stations for the complete WMATA system.
WMATA via DC GIS	Metro Stations - DC Only				04/18/2007	04/18/2007
Metro Station Points
DCPS via DC GIS	Middle School Attendance Zones				07/15/2009	07/15/2009
Middle School Boundaries
OCTO via DC GIS	Military Locations				08/14/2007	08/14/2007
Military Installation locations
OCTO via DC GIS	Miscellaneous Points				01/12/2004	01/12/2004
Miscellaneous Point Features, such as statues, planters, benches, and bollards.
OCTO via DC GIS	Miscellaneous Polygons				01/12/2004	01/12/2004
Miscellaneous Polygon features, such as planters.
OCTO via DC GIS	Miscellaneous Transportation Features				01/12/2004	01/12/2004
Miscellaneous Transportation features, such as ramps, trails, barriers, and guardrails.
OP via DC GIS	Neighborhood Composition				07/27/2006	07/27/2006
Areas, as defined by 1990 census tracts, containing the neighborhood composition index that describes the socio-economic status of neighborhoods.
EOM via DC GIS	Neighborhood Investment Fund Areas				02/24/2009	02/24/2009
The Neighborhood Investment Fund finances economic development in certain District neighborhoods, target areas.
OP via DC GIS	Neighborhood clusters				01/12/2004	01/12/2004
Defines the boundaries of the 39 clusters of neighborhoods now used by OP and other agencies for planning and management
NGA via DC GIS	No Fly Zones				04/13/2006	04/13/2006
No Fly zones P56a and P56b in DC.
DISB via DC GIS	Non Depository banks				05/11/2007	05/11/2007
Non-Depository Licensed Branch locations.
OA via DC GIS	Nursing homes					12/10/2007
Nursing home locations.
OA via DC GIS	Nursing homes				12/10/2007	12/10/2007
Nursing home locations.
OCTO via DC GIS	Obscured areas				07/15/2009	07/15/2009
Obscured Areas.
OCTO via DC GIS	Orthophoto of DC - 1995					02/27/2004
1995 Orthophoto Mosaic for DC - 20cm resolution.
OCTO via DC GIS	Orthophoto of DC - 1999					02/27/2004
1999 Orthophoto Mosaic for DC - 20cm resolution.
USGS via DC GIS	Orthophoto of DC - 2002					07/13/2004
2002 Orthophoto Mosaic for DC - 30cm resolution.
DC GIS	Orthophoto of DC - 2005				07/17/2006	07/17/2006
2002 Orthophoto Mosaic for DC - 1ft resolution. Captured in April 2005.
OCTO via DC GIS	Orthophoto of DC - 2008				04/29/2009	04/29/2009
Ortho of DC flown in May 2008
OCTO via DC GIS	Other Bus Route Stops				05/01/2009	05/01/2009
Bus line stops supplemental to WMATA bus routes.
OCTO via DC GIS	Other Bus Routes				05/01/2009	05/01/2009
Bus lines supplemental to WMATA bus routes.
OP via DC GIS	Other Historic Areas				04/18/2007	04/18/2007
Other Historic Areas in DC
OCTO via DC GIS	Other traffic signs				01/12/2004	01/12/2004
Other Traffic Control Signs.
OZ via DC GIS	Overlay Zones				05/06/2009	05/06/2009
Overlay Zones.
OTR via DC GIS	Owner Points				07/15/2009	07/15/2009
Owner Points from the RPTA Tax file extract.
DCRA via DC GIS	Owner Polygons				07/15/2009	07/15/2009
This contains property polygons representing ownership across the District.
OTR via DC GIS	Ownerpoint - Field Descriptions					01/12/2006
Owner Points table layout with field descriptions for revamped 2005 ITS owner-point file.
OTR via DC GIS	Ownerpoint - Use code descriptions				01/13/2004	01/13/2004
Lookup table containing the use code values, short and long descriptions. Use code is part of the ownerpoint file.
DCRA via DC GIS	Parcel Lots				07/15/2009	07/15/2009
Parcel lots as part of the vector property map
DDOT via DC GIS	Parking Beats				06/27/2005	06/27/2005
Parking Beats.
DDOT via DC GIS	Parking Meter				07/15/2009	07/15/2009
Parking meters interpolated along street segments.
OCTO via DC GIS	Parks				01/12/2004	01/12/2004
National Parks in DC from NPS Map A.
OCTO via DC GIS	Places of worship				02/24/2009	02/24/2009
Places of worship locations.
OZ via DC GIS	Planned Unit Developments				05/05/2009	05/05/2009
Planned Unit Developments (PUDs) are zoning designations granted to a specific project at a specific location.
OCTO via DC GIS	Points of Interest (Address Alias Names)				07/15/2009	07/15/2009
Address alias locations containing primary and alternate names of well known features. This includes points of interest, fire stations, schools, etc.
MPD via DC GIS	Police Districts				10/10/2007	10/10/2007
Police Districts
MPD via DC GIS	Police Service Areas				10/10/2007	10/10/2007
Police Service Areas (PSA).
MPD via DC GIS	Police Stations				12/14/2006	12/14/2006
Police Station Points
BOEE via DC GIS	Polling Places		05/05/2009		05/05/2009	05/05/2009
Polling Places in DC.
DC GIS	Portable Dynamic Sign Message				02/05/2008	02/05/2008
USPS via DC GIS	Post Offices		10/23/2006		10/23/2006	10/23/2006
Post office locations.
DOH via DC GIS	Primary Care Facilities				12/07/2004	12/07/2004
Primary Care Service centers
DDOT via DC GIS	Primary Signed Route				05/05/2009	05/05/2009
DCRA via DC GIS	Private Right of Ways				05/06/2009	05/06/2009
Private Right of Ways as part of the Vector Property Map
DCRA via DC GIS	Public Easements				07/15/2009	07/15/2009
Public Easements as part of the vector property map
HA via DC GIS	Public Housing				05/05/2009	05/05/2009
Public Housing projects
DCPS via DC GIS	Public School Administration Locations				04/04/2006	04/04/2006
Public school administrative and facility offices.
DCPS via DC GIS	Public Schools				04/01/2009	04/01/2009
DC Public Schools Point for the 2008-2009 school year. Includes current school year enrollment numbers.
OCTO via DC GIS	Quadrants - DC				07/21/2005	07/21/2005
DC Quadrants
OCTO via DC GIS	Railroads				07/15/2009	07/15/2009
Railroads
DC GIS	Rapid Bus - planned				05/19/2008	05/19/2008
Part of 2030 transportation plan
DCRA via DC GIS	Record Lot Polygons				07/15/2009	07/15/2009
Record lots are defined by the DC Surveyor. They are created from surveys of metes and bounds by licensed surveyors, and are therefore the official lots that are used for the regulation of land use.
DPR via DC GIS	Recreation Facilities				04/18/2007	04/18/2007
Recreation Facilities such as recreation centers and day care.
DPR via DC GIS	Recreation Outdoor Amenities				04/18/2007	04/18/2007
Recreation amenities in dc
DPR via DC GIS	Recreation Parks				04/18/2007	04/18/2007
Digital representation of DPR's properties, parks, and landholdings including NPS transfers.
DPW via DC GIS	Recycling Day Pickup				07/15/2009	07/15/2009
MPD via DC GIS	Red Light Cameras				07/15/2009	07/15/2009
Red Light Camera Locations.
DCRA via DC GIS	Reservations				07/15/2009	07/15/2009
Public landed owned by the federal government transferred to DC or managed under federa jurisdiction, usually NPS.
DDOT via DC GIS	Residential Parking Permit Blocks				02/05/2008	02/05/2008
WDCEP via DC GIS	Retail Site				07/15/2009	07/15/2009
Medium to large retail site developments from Washington DC Economic Partnership
DDOT via DC GIS	Right of Way Scans - 1998					01/29/2008
Georeferenced scans depicting right of way widths for DC.
OCTO via DC GIS	Roads				07/15/2009	07/15/2009
Roads
BOEE via DC GIS	SMD - 2002				07/21/2005	07/21/2005
2002 Single Member Districts (SMD).
OTR via DC GIS	Sale Point					07/15/2009
Sales Points extracted from owner-points.
DDOT via DC GIS	School Crossing Guard				05/06/2009	05/06/2009
DCPS via DC GIS	School Election Districts				06/22/2005	06/22/2005
School Election Districts
DCPS via DC GIS	School Grounds				10/23/2006	10/23/2006
DC Public School ground estimated boundaries.
DDOT via DC GIS	Secondary Signed Route				05/06/2009	05/06/2009
DCPS via DC GIS	Senior High School Attendance Zones				07/15/2009	07/15/2009
Senior High School Boundaries
OA via DC GIS	Senior Service Network Locations					07/15/2009
Office of Aging listed services for seniors including housing, independent living, and self-help. These are services part of the Senior Service Network Directory.
OP via DC GIS	Shaw Historic Sites				07/27/2006	07/27/2006
People and places of historic significance in the Shaw neighborhood of DC.
OP via DC GIS	Shipstead-Luce Act Boundary				12/14/2006	12/14/2006
The Shipstead-Luce Act boundary serves as a basis to determine possible locations for sexually oriented businesses.
OCTO via DC GIS	Shopping Centers				05/06/2009	05/06/2009
Shopping Centers in DC
OCTO via DC GIS	Sidewalks				07/15/2009	07/15/2009
Sidewalks
DC GIS	Signalized Intersections				02/05/2008	02/05/2008
Signalized Intersection locations. The dataset contains locations and attributes of Signalized Intersection, created as part of the District of Columbia, Department of Transportation (DDOT) Street Spatial Database (SSD).
DDOT via DC GIS	Signed Bike Route				05/04/2009	05/04/2009
DDOT via DC GIS	Smart Bike Location				07/15/2009	07/15/2009
DC GIS	Snow Removal Areas				02/04/2008	02/04/2008
Snow removal areas, a subset of snow removal zones.
DDOT via DC GIS	Snow Removal Zones				02/04/2008	02/04/2008
Snow removal zones.
USDA via DC GIS	Soil areas				05/06/2009	05/06/2009
Soils data - NRCS (SSURGO) federal government data.
DC GIS	Speciality Lighting				09/05/2008	09/05/2008
DC GIS	Speed Detector				05/19/2008	05/19/2008
DDOT via DC GIS	Speed Humps				07/15/2009	07/15/2009
OCTO via DC GIS	Spot elevations				01/12/2004	01/12/2004
Spot elevations.
DCRA via DC GIS	Square Polygons				07/15/2009	07/15/2009
Property squares form the basic land boundary into which most real property lots are organized.
WASA via DC GIS	Storm Sewer System areas				08/20/2009	08/20/2009
Storm sewer system areas in DC.
OP via DC GIS	Strategic Neighborhood Investment Program Areas				07/27/2006	07/27/2006
Priority District neighborhoods or locations that receive a series of public actions or funds to spur private sector investment, as part of the Strategic Neighborhood Investment Program (SNIP).
DDOT via DC GIS	Street Car - planned				05/19/2008	05/19/2008
2030 transportation plan
DDOT via DC GIS	Street Centerlines				07/15/2009	07/15/2009
DDOT street centerlines containing address ranges.
DDOT via DC GIS	Street Light				05/06/2009	05/06/2009
DDOT via DC GIS	Street Roadway Segments - Alleys, ramps, service, and drives				07/15/2009	07/15/2009
Street centerlines with streets, drives, service roads, alleys, and ramps.
OCTO via DC GIS	Structures Lines				01/12/2004	01/12/2004
Structure Line features, such as fences and walls.
OCTO via DC GIS	Structures Polygons				01/12/2004	01/12/2004
Structure Polygon features, such as stairs.
USGS via DC GIS	Subwatersheds				05/11/2007	05/11/2007
Subwatersheds in DC
DPW via DC GIS	Supercan Pickup Days				07/15/2009	07/15/2009
DC GIS	Supercans				05/19/2008	05/19/2008
OCTO via DC GIS	Swimming pools				01/12/2004	01/12/2004
Swimming Pools, as extracted from the "WaterPly" layer.
EOM via DC GIS	Tax Increment Financing Areas				02/04/2008	02/04/2008
Tax Increment Financing (TIF) locations
DCRA via DC GIS	Tax Lot Polygons				05/06/2009	05/06/2009
Assessment and taxation lots.
OCTO via DC GIS	Thackara Vallance Plan				05/12/2009	05/12/2009
Plan of the city of Washington / Thackara & Vallance sc.
OCTO via DC GIS	Topography - Five Meter Contours				01/12/2004	01/12/2004
Contours in five meter intervals.
OCTO via DC GIS	Topography - One Meter Contours				12/07/2004	12/07/2004
Contours in one meter intervals.
OCTO via DC GIS	Topography - Ten Meter Contours					01/12/2004
Contours in ten meter intervals.
EPA via DC GIS	Toxic Release Inventory Sites				04/04/2006	04/04/2006
Toxic Release Inventory sites from EPA envirofacts.
DC GIS	Traffic Cameras				02/05/2008	02/05/2008
DDOT via DC GIS	Traffic Control Officer				05/06/2009	05/06/2009
DDOT via DC GIS	Traffic Monitoring Stations				07/22/2009	07/22/2009
DC GIS	Trafic Cabinets				02/05/2008	02/05/2008
DC GIS	Trails				05/19/2008	05/19/2008
Trails in DC
NPS via DC GIS	Trails - NPS				05/06/2009	05/06/2009
Trails from National Park Service - not the same as DDOT trails
COG via DC GIS	Transportation Analysis Zones				05/01/2009	05/01/2009
Transportation Analysis Zones from Metropolitan Washington Council of Governments.
DC GIS	Transportation Study Areas				02/05/2008	02/05/2008
DPW via DC GIS	Trash Pickup Days				07/22/2009	07/22/2009
DDOT via DC GIS	Trees - Street				07/15/2009	07/15/2009
Street trees from DDOT _ Urban Forestry Administration containing more detailed attribution than the trees layer from the planimetrics.
OCTO via DC GIS	Under Construction Areas				05/01/2009	05/01/2009
Areas under construction when the planimetric update project was flown: April 2005.
EHA via DC GIS	Underground storage tanks				06/16/2006	06/16/2006
Facilities with underground storage tanks (UST).
EMA via DC GIS	University Areas				08/14/2007	08/14/2007
University Campus Boundaries.
OCTO via DC GIS	University Locations				08/14/2007	08/14/2007
Universities
OCTO via DC GIS	Utility poles				01/12/2004	01/12/2004
Utility Poles.
BOEE via DC GIS	Voting Precincts - 1990				01/12/2004	01/12/2004
1990 Voting Precincts.
BOEE via DC GIS	Voting Precincts - 2000					01/12/2004
2000 Voting Precincts.
BOEE via DC GIS	Voting Precincts - 2002				01/12/2004	01/12/2004
2000 Voting precincts.
BOEE via DC GIS	Voting Precincts - 2008				06/24/2008	06/24/2008
OP via DC GIS	Wards - 1990				01/12/2004	01/12/2004
1990 Ward Polygons
OP via DC GIS	Wards - 2002				04/18/2007	04/18/2007
2002 Ward Polygons
EPA via DC GIS	Water Discharge Locations				05/25/2006	05/25/2006
Water Discharge locations from EPA environfacts.
OCTO via DC GIS	Waterbodies				05/01/2009	05/01/2009
WaterBodies
DOE via DC GIS	Watersheds				05/11/2007	05/11/2007
Watersheds in DC.
DDOT via DC GIS	Weigh in Motion Station				05/06/2009	05/06/2009
USFWS via DC GIS	Wetlands				01/12/2004	01/12/2004
Wetlands (1:100k source scale).
OCTO via DC GIS	Wireless Hot Spot		05/06/2009		05/06/2009	05/06/2009
locations with wireless
OCTO via DC GIS	Wooded areas				07/15/2009	07/15/2009
Wooded Areas
USPS via DC GIS	Zip Codes				05/06/2009	05/06/2009
5 digit Zip Code Boundaries
DDOT via DC GIS	Zip car locations				05/19/2008	05/19/2008
OZ via DC GIS	Zoning				05/06/2009	05/06/2009
Zoning boundaries.