Description: This dataset includes over 2.9 million individual points for addresses in the County. Data has been compiled from best available sources, including city databases, LA County Assessor parcels, and the County’s House Numbering maps. Please see the Source field for information. For more information, click here to open the entry in the LA County GIS Data Portal.Street Name information has been split into multiple fields to support the County’s specifically designed geocoders – please see the entry on LA County Specific Locators and Matching rules for more information.Multi-address ParcelsSome of our data sources (LA City, LA County, for example) have mapped each individual address in their city. These may also show unit information for an address point. A property with multiple addresses will show a point for each address. For some cities where this has not happened, the data source is the Assessor, where the primary address of the property may be the only address shown. We invite cities and sources with more detailed information to join the CAMS consortium to continue to improve the data.Legal vs. Postal CitiesMany users confuse the name the Post Office delivers main to (e.g. Van Nuys, Hollywood) as a legal city (in this case Los Angeles), when they are a postal city. The County contains 88 legal cities, and over 400 postal names that are tied to the zipcodes. To support useability and geocoding, we have attached the first 3 postal cities to each address, based upon its zipcocode.
Color: [255, 255, 255, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Description: The DRP_ZE_OFFICERS feature class identifies the Zoning Enforcement Officer assignments for the unincorporated communities / territory of Los Angeles County. This feature class supersedes the now-obsolete DRP_ZE_INDEX layer. UPDATE HISTORY:6/19/14 for annexation to City of Palmdale (annexation no. 2011-07).10/16/14 for annexation to City of Covina (annexation No. 2013-05).12/16/14 for Santa Clarita annexation effective as of 10/14/14
Description: Copied trails from 'eGIS / Transportation' layer on 2/3/14. To point GIS-NET3 to this one....DRP_TRAILS showed outdated information (ie. did NOT reflect 2007 BOS adopted Trails map).
Color: [56, 168, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Color: [0, 38, 115, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Description: The Land use for the following specific plans are shown in this directory:3rd Street Specific Plan - Located in the East Los Angeles Community Plan, adopted by Board of Supervisors - 11/12/14.La Vina - located in the community of Altadena, adopted by the Board of Supervisors - 12/26/89.Marina Del Rey - implements the Marina Del Rey Land Use Plan (within the Local Coastal Program). NOTE: THIS IS THE BOUNDARY ONLY - SEE LAND USE POLICY LAYER FOR CATEGORIES. Adopted 3/20/12.Newhall Ranch - a large planned community in Santa Clarita Valley, adopted by the Board of Supervisors - 5/27/03.Northlake- located in the Santa Clarita Valley, adopted by the Board of Supervisors - 6/1/92Santa Catalina Island - Implements the Santa Catalina Island Land Use Plan (within the Local Coastal Program) NOTE: THIS IS THE BOUNDARY ONLY - SEE LAND USE POLICY LAYER FOR CATEGORIES. Adopted 11/28/89.Universal City - adopted by Board of Supervisors - 4/30/13.The following Specific Plan was taken out due to an annexation to the City of Santa Clarita on 10/2/12 (recorded on 9/11/2):Canyon Park - located in the community of Santa Clarita Valley, adopted by the Board of Supervisors - 12/23/86.UPDATE HISTORY:8/31/15 - updated Universal City for Reorganization 2014-01.
Description: This layer was updated in conjunction with the update of the Marina Del Rey Local Coastal Plan, as there were parcels that were identified for modification. This layer was made official when it was Certified by the Coastal Commission, and adopted by the Board of Supervisors on March 20, 2012. Additionally, the linework itself was updated for additional accuracy, using the original Lease Parcels Map from the County Engineer (originally drawn in 1960, revised in 1987), and CAD linework from Los Angeles County Public Works. A more detailed description of this update can be found in "..\\DRP_CURRENT_PLANNING\special_projects\support\MDR_update\Parcel_Update_Methodology.docx".
Copyright Text: County of Los Angeles
Department of Regional Planning
Department of Public Works
Department of Beaches and Harbors
GIS Section
Value: MD - Medium Density Residential (12 to 22 du/gross ac) Label: MD - Medium Density Residential (12 to 22 du/gross ac) - [Altadena] Description: Symbol:
Value: NF - National Forest and National Forest Managed Lands Label: NF - National Forest and National Forest Managed Lands - [Altadena] Description: Symbol:
Value: NP II - Neighborhood Preservation II (6 to 12 du/ac) Label: NP II - Neighborhood Preservation II (6 to 12 du/ac) - [Walnut Park] Description: Symbol:
Value: P-CS - Public and Semi-Public Community Serving Label: P-CS - Public and Semi-Public Community Serving - [Hacienda Heights] Description: Symbol:
Value: P-UF - Public and Semi-Public Utilities and Facilities Label: P-UF - Public and Semi-Public Utilities and Facilities - [Hacienda Heights] Description: Symbol:
Value: RD 2.3 - Single Family Residence (1 to 8 du/ac) Label: RD 2.3 - Single Family Residence (1 to 8 du/ac) - [West Athens - Westmont] Description: Symbol:
Value: RD 3.1 - Two Family Residence (8 to 17 du/ac) Label: RD 3.1 - Two Family Residence (8 to 17 du/ac) - [West Athens - Westmont] Description: Symbol:
Value: RD 3.2 - Medium Density Bonus (17 to 30 du/ac) Label: RD 3.2 - Medium Density Bonus (17 to 30 du/ac) - [West Athens - Westmont] Description: Symbol:
Value: TC - Transportation Corridor Label: TC - Transportation Corridor - [Antelope Valley, East Los Angeles, SMM North Area, W. Athens - Westmont] Description: Symbol:
Unique Value Renderer: Field 1: LEGEND Field 2: null Field 3: null Field Delimiter: , Default Symbol:
N/A
Default Label: null UniqueValueInfos:
Value: (BDY. only - see Land Use Policy for categories) - [MARINA DEL REY] Label: (BDY. only - see Land Use Policy for categories) - [MARINA DEL REY] Description: Symbol:
Value: (BDY. only - see Land Use Policy for categories) - [SANTA CATALINA ISLAND] Label: (BDY. only - see Land Use Policy for categories) - [SANTA CATALINA ISLAND] Description: Symbol:
Value: Various (boundaries flexible - based on acreage) - [UNIVERSAL STUDIOS] Label: Various (boundaries flexible - based on acreage) - [UNIVERSAL STUDIOS] Description: Symbol:
Name: County Lighting Maintenance Districts (CLMD)
Display Field: ANNEX_NAME
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: More information on these special county districts are avaialble online at http://dpw.lacounty.gov/rmd/lmd/. The most current copy of this shapefile can be downloaded at the Los Angeles County GIS Data Portal at http://egis3.lacounty.gov/dataportal/2011/01/27/county-lighting-maintenance-district/.
Copyright Text: This data is maintained by the Los Angeles County Department of Public Works, Special Districts Unit. Contact: Thierno Diallo 626-458-6920 or tdiallo@dpw.lacounty.gov
Description: This data is not for tax collection purposes. It is used to expedite Road Maintenance operations. This data is typically updated to coincide with city annexations. The most current data is available for public downloading at the Los Angeles County GIS Data Portal. See http://egis3.lacounty.gov/dataportal/2011/01/27/los-angeles-county-road-maintenance-district-boundary/
Copyright Text: If any qestions, contact Thierno Diallo (tdiallo@dpw.lacounty.gov)
Color: [0, 92, 230, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 10 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Description: The Sanitation Districts are a partnership of 23 independent special districts that serve the wastewater and solid waste management needs of approximately 5.5 million people in Los Angeles County (County). The Sanitation Districts' service area covers approximately 824 square miles and encompasses 78 cities and unincorporated territory within the County. Within the Sanitation Districts' service area, there are approximately 9,500 miles of sewers that are owned and operated by the cities and County that are tributary to the Sanitation Districts' wastewater collection system. The Sanitation Districts own, operate, and maintain approximately 1,400 miles of sewers, ranging from 8 to 144 inches in diameter, that convey approximately 500 million gallons per day of wastewater to 11 wastewater treatment plants. Included in the Sanitation Districts' wastewater collection system are 49 active pumping plants located throughout the County. The Sanitation Districts' service area includes wastewater collection systems located within the Joint Outfall System, the Santa Clarita Valley, and the Antelope Valley.
Copyright Text: County Sanitation Districts of Los Angeles County Peter Wilt pwilt@lacsd.org (562) 908-4288 x2733
Name: Consolidated Sewer Maintenance District (CSMD)
Display Field: REMARKS
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: The Consolidated Sewer Maintenance District (CSMD) is composed of 37 member cities. The dataset shows the boundary of the CSMD which Sewer Maintenance Division (SMD) provides services to. The dataset shows all the parcels that have been annexed into the CSMD. The parcels can belong to a member city or in the unincorporated area.
Description: The Flood Control District encompasses more than 3,000 square miles, 85 cities and approximately 2.1 million land parcels. It includes the vast majority of drainage infrastructure within incorporated and unincorporated areas in every watershed, including 500 miles of open channel, 2,800 miles of underground storm drain, and an estimated 120,000 catch basins.
Description: The Los Angeles County Department of Public Works, Land Development Division administers the permits issued for work that will occur in the road right-of-way. These boundaries will also inform users where district offices are located, which are usually at Road Maintenance District central offices. The boundaries were derived from the DPW Road Maintenance District Boundary layer.
Copyright Text: Manuel Regalado at mregalado@dpw.lacounty.gov
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Description: Water Purveyor Service Area boundaries which also contain the contact information of the water companies.
Copyright Text: Los Angeles County Department of Public Works
Survey/Mapping and Property Management Division
Francis Calasanz
(626) 458-3542
Waterworks Division
Michael Roach
(626) 300-3343
NOTE: Los Angeles County Department of Public Works Waterworks Division only maintains areas that are covered by waterworks districts.
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Description: Depicts the Coastal Zone Boundary as determined by the California Coastal Commission. This is a polygon version of CALTRANS_CA_COASTAL_COMMISSION_ZONES in the same database, EGIS_BOUNDARIES_ADMIN. The Coastal Zone Boundary was digitized in AutoCAD from the California Coastal Commission's original Coastal Zone Boundary map set which has the USGS 1:24,000 Quadrangle series as its base.
Copyright Text: State of California
CalTrans System Information
Description: The Federal Emergency Management Agency (FEMA) creates and provides authoritative data related to flood insurance. Using that data, the Los Angeles County Department of Public Works has developed a public-facing web viewer for accessing flood zone information in the County of Los Angeles (Flood Zone Determination Website). Flood zones are represented by letters for special flood hazard areas by FEMA. For example, Zone A areas have a 1 percent annual chance of flooding. This flood is also called the 100-year flood. Property owners with structures in Flood Zone A, which have a federally backed mortgage are required to obtain flood insurance.Supplemental Information:Data from Flood Insurance Rate Maps (FIRMs), where available digitally, can be found on the official FEMA’s National Flood Hazard Layer.The DFIRM Database is the digital, geospatial version of the flood hazard information shown on the published paper Flood Insurance Rate Maps (FIRMs)FEMA Flood Maps can be obtained from the the FEMA Flood Map Service Center (MSC)The National Flood Hazard Layer (NFHL) is a digital database that contains flood hazard mapping data from FEMA’s National Flood Insurance Program (NFIP). This map data is derived from Flood Insurance Rate Map (FIRM) databases and Letters of Map Revision (LOMRs).The NFHL is for community officials and members looking to view effective regulatory flood hazard information in a Geographic Information Systems (GIS) application.FEMA has additional information on the National Flood Insurance Program and Flood Hazard Mapping.
Copyright Text: Eduardo Escobar Civil Engineer
Los Angeles County Department of Public Works
900 S Fremont Ave
Watershed Management Division
Alhambra, CA 91803
edescoba@dpw.lacounty.gov
626-458-4355
Description: The map is used by cities and counties to regulate development and by property owners selling property within areas where seismic hazard zones have been identified. Local governments can withhold development permits until geologic or soils investigations are conducted for specific sites and mitigation measures are incorporated into development plans. Sellers of property use the maps to check the location of their specific site and if applicable, disclose to the buyer that the property lies within a seismic hazard zone.UPDATE HISTORY:ADDED to SDE 11/6/13 (DRP)State of CA website:http://www.quake.ca.gov/gmaps/WH/regulatorymaps.htm
Copyright Text: California Department of Conservation, California Geological Survey. All rights reserved.
Description: Park planning areas are geographic boundaries in unincorporated Los Angeles County as defined by the Department of Parks and Recreation. These boundaries are used to assist in calculating fees associated with subdivisions to satisfy a subdivider’s obligations to provide park land, or open space in accordance with Los Angeles County Code, Title 21, Section 21.28.140. These boundaries are used in combination with data from the United States Census American Community Survey. Please reference Los Angeles County Code, Title 21, Section 21.28.140 for more information. Quimby Formulas are calculated using:Los Angeles County Municipal Code 21.24.340 - Residential Subdivisions--Local Park Space Obiligations--FormulaLos Angeles County Municipal Code 21.28.140 - Park Fees Required When__Computation and Use
Copyright Text: Department of Regional Planning, Department of Parks and Recreation.
NAME
(
type: esriFieldTypeString, alias: NAME, length: 50
)
LAND_PLANNING_JURISDICTION
(
type: esriFieldTypeString, alias: Land Planning Jurisdiction, length: 200
, Coded Values:
[LANCASTER: City of Lancaster, 44933 Fern Av, Lancaster, CA 93534]
, [PALMDALE: City of Palmdale, 38300 Sierra Hwy, Palmdale, CA 93550]
, [MALIBU: City of Malibu, 23825 Stuart Ranch Rd, Malibu, CA 90265]
, ...1 more...
)
WATERWORKS_OFFICE
(
type: esriFieldTypeString, alias: Waterworks Office, length: 200
, Coded Values:
[SMA: 23533 W Civic Center Wy, Malibu, CA 90265]
, [NMA: 260 E Ave K-8, Lancaster, CA 93535]
)