Above Ground Storage Tanks

Metadata also available as

Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: Fire and Emergency Medical Services
Publication_Date: 20120514
Title: Above Ground Storage Tanks
Geospatial_Data_Presentation_Form: vector digital data
Publication_Information:
Publisher: DC GIS
Online_Linkage: \\10.34.70.24\data\Data_Load.gdb
Online_Linkage: \\10.34.70.24\data\Data_Load.gdb
Larger_Work_Citation:
Citation_Information:
Originator: DC GIS
Title: DC Geographic Information System
Geospatial_Data_Presentation_Form: vector digital data
Description:
Abstract:
SARA Title III Hazardous Material locations (above ground). The dataset contains locations and attributes of Hazardous Materials, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief Technology Officer (OCTO) and participating D.C. government agencies.
A dataset listing provided by DC FEMS identified above ground Hazardous Material locations. The dataset provides and standardized address generated during geocoding as well as the original source address information. In addition, attibute information also includes points of contact information for each site listing.
All DC GIS data is stored and exported in Maryland State Plane coordinates NAD 83 meters.
METADATA CONTENT IS IN PROCESS OF VALIDATION AND SUBJECT TO CHANGE.
Purpose:
This data is used for the planning and management of Washington, D.C. by local government agencies.
Supplemental_Information:
In 1986, Congress passed the Superfund Amendments and Reauthorization Act (SARA) as a response to the chemical accident that occurred in Bhopal, India in 1984. This was the incident in which a toxic gas, methyl isocyanate, escaped from an industrial plant and killed or injured 2,000 - 5,000 people. Title III of SARA, also known as the Emergency Planning and Community Right to Know Act, establishes the public's right to know what chemicals are stored in their communities. It also requires state and local governments to establish local committees to identify hazardous materials and to plan for responding to reeases of the materials.
The Emergency Planning and Community Right-to-Know Act (EPCRA) of 1986 lso known as SARA Title III, brings industry, government and the general public together to address emergency planning for accidental chemical releases. The emergency planning aspect requires communities to prepare for hazardous chemical releases through emergency planning. This provides essential information for emergency responders and creates a database of hazardous chemical storage information for the community. The community right-to-know aspect increases public awareness of chemical hazards in their community and allows the public and local governments to obtain information about these chemical hazards.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 20120514
Currentness_Reference: publication date
Status:
Progress: In work
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -77.109270
East_Bounding_Coordinate: -76.958979
North_Bounding_Coordinate: 38.956300
South_Bounding_Coordinate: 38.835969
Data_Set_G-Polygon:
Data_Set_G-Polygon_Outer_G-Ring:
G-Ring_Point:
Keywords:
Theme:
Theme_Keyword_Thesaurus: none
Theme_Keyword: environment
Theme_Keyword: society
Theme_Keyword: Hazardous
Theme_Keyword: Hazmat
Theme_Keyword: Chemical
Theme_Keyword: Storage Tank
Theme_Keyword: Above Ground
Theme_Keyword: Facility
Theme_Keyword: health
Theme_Keyword: utilitiesCommunication
Place:
Place_Keyword: Washington, D.C.
Place_Keyword: District of Columbia
Place_Keyword: DC
Place_Keyword: DC GIS
Place_Keyword: DCGIS
Access_Constraints:
REQUIRED: Restrictions and legal prerequisites for accessing the data set.
Use_Constraints:
Acknowledgment of the DC Geographic Information Systems Program (DC GIS). The District of Columbia Government makes no claims as to the completeness, accuracy or content of any data contained hereon, and makes no representation of any kind, including, but not limited to, the warranty of the accuracy or fitness for a particular use, nor are any such warranties to be implied or inferred with respect to the information or data furnished herein.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: D.C. Office of the Chief Technology Officer
Contact_Person: GIS Data Coordinator
Contact_Address:
Address_Type: mailing and physical address
Address: 441 4th St NW, Suite 930 South
City: Washington
State_or_Province: DC
Postal_Code: 20001
Country: USA
Contact_Facsimile_Telephone: (202) 727-5660
Contact_Electronic_Mail_Address: dcgis@dc.gov
Hours_of_Service: 8:30 am - 5 pm
Data_Set_Credit: DC FEMS - Fire Prevention Division - Hazmat Inspections Branch
Native_Data_Set_Environment:
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.4000

Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
Data believed to be complete and accurate, subject to change.
Not validated by source and/or responsible agency.
Logical_Consistency_Report: In process of validation by source and/or responsible agency.
Completeness_Report:
Data believed to be complete and accurate, subject to change.
Much of the original address information was incorrectly entered and had to be altered in the Standardized Addresses in order to match with a location. The standardized addresses were further altered slightly to match with a location near by. Examples of these situations include: missing street type, misspelling of Massachusetts, and Brookley Ave containing Zeros in Left/Right Address fields.
All original data entry was maintained for reference in the output shapefile.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Most points geocoded to MAR which are placed at the approximate center of building polygons.
Vertical_Positional_Accuracy:
Vertical_Positional_Accuracy_Report: N/A
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator:
DC Fire and Emergency Medical Services - Fire Prevention Division - Hazmat Inspections Branch
Publication_Date: 2012
Title: Hazardous Materials Storage Locations - SARA Title III
Online_Linkage: <http://fems.dc.gov>
Type_of_Source_Media: Microsoft Word Document
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 20120514
Source_Citation_Abbreviation: FEMS
Process_Step:
Process_Description:
The raw data was provided in a standard table in a Microsoft Word document. In order to properly bring the data into ArcGIS and geocode, first the data was copied into a Microsoft Excel Sheet. A simple copy/paste function of the data was insufficient and required added organization of the data. Added organization included removing previous formats and concatenating cells.
Once complete, the next step was to save the Excel Sheet as a DBF table and geocoded against the District's Master Address Repository..
Source_Used_Citation_Abbreviation: C:\OCTOGIS\Data\Metadata\TemplateDCStat
Process_Date: 07/12/05
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Office of the Chief Technology Officer
Contact_Person: GIS Data Coordinatorq
Contact_Address:
Address_Type: mailing and physical address
Address: 441 4th St NW, Suite 930 South
City: Washington
State_or_Province: DC
Postal_Code: 20001
Country: USA
Contact_Facsimile_Telephone: 202-727-5660
Contact_Electronic_Mail_Address: dcgis@dc.gov
Hours_of_Service: 8:30am - 5:30pm
Process_Step:
Process_Description: Metadata imported.
Source_Used_Citation_Abbreviation: C:\DOCUME~1\fieldm\LOCALS~1\Temp\xml9810.tmp
Process_Date: 20120515
Process_Time: 14015000

Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Entity point
Point_and_Vector_Object_Count: 57

Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Grid_Coordinate_System:
Grid_Coordinate_System_Name: State Plane Coordinate System 1983
State_Plane_Coordinate_System:
SPCS_Zone_Identifier: 1900
Lambert_Conformal_Conic:
Standard_Parallel: 38.300000
Standard_Parallel: 39.450000
Longitude_of_Central_Meridian: -77.000000
Latitude_of_Projection_Origin: 37.666667
False_Easting: 400000.000000
False_Northing: 0.000000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.000100
Ordinate_Resolution: 0.000100
Planar_Distance_Units: meters
Geodetic_Model:
Horizontal_Datum_Name: North American Datum of 1983
Ellipsoid_Name: Geodetic Reference System 80
Semi-major_Axis: 6378137.000000
Denominator_of_Flattening_Ratio: 298.257222
Vertical_Coordinate_System_Definition:
Altitude_System_Definition:
Altitude_Resolution: 0.000100
Altitude_Encoding_Method:
Explicit elevation coordinate included with horizontal coordinates

Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: ASTPt
Entity_Type_Definition: Above Ground Storage Tanks
Entity_Type_Definition_Source: DC FEMS
Attribute:
Attribute_Label: STORAGE_CA
Attribute_Definition: Internal feature number.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain:
Sequential unique whole numbers that are automatically generated.
Attribute:
Attribute_Label: CHEM_NAME
Attribute_Definition: Chemical Name
Attribute_Definition_Source: DC FEMS
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: WARD
Attribute_Definition: Ward Value
Attribute:
Attribute_Label: Y
Attribute_Definition: Y Coordinate
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain:
Sequential unique whole numbers that are automatically generated.
Attribute:
Attribute_Label: X
Attribute_Definition: X coordinate
Attribute:
Attribute_Label: GIS_ID
Attribute_Definition: OCTO GIS Sequential Identifier
Attribute_Definition_Source: OCTO
Attribute:
Attribute_Label: ADDRID
Attribute_Definition: MAR address ID
Attribute:
Attribute_Label: FACILITY_I
Attribute:
Attribute_Label: STRGE_LOC
Attribute_Definition: Storage Location
Attribute_Definition_Source: DC FEMS
Attribute:
Attribute_Label: SHAPE
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: Shape
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: TRADE_NAME
Attribute_Definition: Trade Name of Location with AST
Attribute:
Attribute_Label: Status
Attribute_Definition: Matched or Unmatched Geocodes
Attribute_Definition_Source: OCTO
Attribute:
Attribute_Label: COMPANY_NA
Attribute_Definition: Company Name
Attribute_Definition_Source: DC FEMS
Attribute:
Attribute_Label: ADDRESS
Attribute_Definition: Site Address
Attribute_Definition_Source: DC FEMS
Attribute:
Attribute_Label: POINT_OF_C
Attribute_Definition: Point of Contact
Attribute_Definition_Source: DC FEMS
Attribute:
Attribute_Label: EMGCY_CON
Attribute_Definition: Emergency Contact
Attribute_Definition_Source: DC FEMS
Attribute:
Attribute_Label: PHYSCL_HZD
Attribute_Definition: Physical Hazard
Attribute_Definition_Source: DC FEMS
Attribute:
Attribute_Label: STATUS
Attribute_Definition: Status of ASTsite
Attribute:
Attribute_Label: FACILITY_T
Attribute:
Attribute_Label: PHONE
Attribute_Definition: Phone Number

Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: D.C. Office of the Chief Technology Officer
Contact_Person: GIS Data Coordinator
Contact_Address:
Address_Type: mailing and physical address
Address: 441 4th St NW, Suite 930 South
City: Washington
State_or_Province: DC
Postal_Code: 20001
Country: USA
Contact_Facsimile_Telephone: (202) 727-5660
Contact_Electronic_Mail_Address: dcgis@dc.gov
Hours_of_Service: 8:30 am - 5 pm
Resource_Description: Downloadable Data
Distribution_Liability:
Acknowledgment of the DC Geographic Information Systems Program (DC GIS). The District of Columbia Government makes no claims as to the completeness, accuracy or content of any data contained hereon, and makes no representation of any kind, including, but not limited to, the warranty of the accuracy or fitness for a particular use, nor are any such warranties to be implied or inferred with respect to the information or data furnished herein.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Transfer_Size: 0.007
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Ordering_Instructions:
Most DC GIS datasets can be downloaded from "<http://dcgis.dc.gov>" on the data center page. Orders can also be made by contacting OCTO GIS at "dcgis@dc.gov", especially for datasets not available for download.

Metadata_Reference_Information:
Metadata_Date: 20120514
Metadata_Review_Date: 07/12/05
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: D.C. Office of the Chief Technology Officer
Contact_Person: GIS Data Coordinator
Contact_Address:
Address_Type: mailing and physical address
Address: 441 4th St NW, Suite 930 South
City: Washington
State_or_Province: DC
Postal_Code: 20001
Country: USA
Contact_Voice_Telephone:
REQUIRED: The telephone number by which individuals can speak to the organization or individual.
Contact_Facsimile_Telephone: (202) 727-5660
Contact_Electronic_Mail_Address: dcgis@dc.gov
Hours_of_Service: 8:30 am - 5 pm
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time
Metadata_Extensions:
Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
Profile_Name: ESRI Metadata Profile
Metadata_Extensions:
Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
Profile_Name: ESRI Metadata Profile

Generated by mp version 2.9.6 on Mon Jun 18 17:15:39 2012