Layer: BOS_District_Boundaries (ID: 6)

Name: BOS_District_Boundaries

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Description: Data represents the redistricting boundaries for the Solano County Board of Supervisors as most recently approved on 12/7/2021. Redistricting is the redrawing or adjusting of electoral district boundaries following the federal Census to account for population shifts and growth during the previous decade. The redistricting process is governed by the U.S. Constitution, state and federal law.California Elections Code § 21500 requires the Board of Supervisors to adjust the Supervisorial district boundaries every ten years following the federal Census so that the districts are as nearly equal in population as possible and comply with the Voting Rights Act. The County’s redistricting process includes an opportunity for public review and input.The Solano County Board of Supervisors consists of five supervisorial districts:<ul> <li>District 1: Approximately the northern half of the City of Vallejo.</li> <li>District 2: The City of Benicia, the southern half of the City of Vallejo, Cordelia, and Green Valley.</li> <li>District 3: Portions of the City of Suisun and a large portion of the City of Fairfield.</li> <li>District 4: A large part of the City of Vacaville, the City of Dixon, and the City of Rio Vista.</li> <li>District 5: Part of the eastern section of the City of Suisun, the northern section of Fairfield, a portion of the eastern part of the City of Vacaville, the City of Rio Vista, and the Elmira area.</li></ul>Data sourced from: <a href="https://www.solanocounty.com/redistricting_2011/">https://www.solanocounty.com/redistricting_2011/</a> on 09/25/24 noted as "Approved Redistricting Plan"Fields Information<table border="1"><tbody><tr><th>Field Name</th><th>Description</th></tr><tr><td>ObjectID</td><td>Unique identifier assigned to each district boundary for data management and analysis.</td></tr><tr><td>District</td><td>Indicates the number of each district.</td></tr><tr><td>Name</td><td>Fully spelled out name of the district.</td></tr><tr><td>Shape</td><td>Geometric shape of the district boundary, stored as a spatial object.</td></tr><tr><td>Shape_Length</td><td>Total length of the district boundary.</td></tr><tr><td>Shape_Area</td><td>Total area of the district boundary.</td></tr><tr><td>Area</td><td>Total area of the district in square miles.</td></tr><tr><td>Members</td><td>The number of Board of Supervisors members representing the district (typically one per district).</td></tr><tr><td>Locked</td><td>Indicates whether the district boundary is finalized ("Yes") or still under review ("No").</td></tr><tr><td>ppa_popula</td><td>Population per the most recent Census data within the district.</td></tr><tr><td>acs_1519_t</td><td>Total population estimates from the American Community Survey (ACS) 2015-2019.</td></tr><tr><td>f_deviatio_ideal_valu</td><td>Deviation from the "ideal" population value across districts, used to ensure equal representation.</td></tr><tr><td>Deviation</td><td>The percentage difference between the district's population and the average population of all districts.</td></tr><tr><td>f_acs_1519</td><td>Field containing additional ACS 2015-2019 demographic estimates for the district, potentially segmented by age, income, or other factors.</td></tr><tr><td>district_l</td><td>District label, often a shorthand code or abbreviation for easy reference.</td></tr></tbody></table>Uploaded 09/25/24 by DMachado, Department of Information Technology

Service Item Id: 84f6059c4e2d4fc0ba7b8de38a6f45bf

Copyright Text: Solano County, Department of Information Technology, County Administrators Office

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Value: District 1
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Value: District 2
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Value: District 3
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objectid ( type: esriFieldTypeOID, alias: objectid )
id ( type: esriFieldTypeInteger, alias: id )
area ( type: esriFieldTypeDouble, alias: sc_prime.gisadm.BOS_District_Boundaries_2021_SolanoCounty.area )
district ( type: esriFieldTypeString, alias: district, length: 12 )
members ( type: esriFieldTypeDouble, alias: members )
locked ( type: esriFieldTypeString, alias: locked, length: 1 )
name ( type: esriFieldTypeString, alias: name, length: 43 )
ppa_popula ( type: esriFieldTypeDouble, alias: ppa_popula )
acs_1519_t ( type: esriFieldTypeDouble, alias: acs_1519_t )
f_deviatio ( type: esriFieldTypeDouble, alias: f_deviatio )
ideal_valu ( type: esriFieldTypeDouble, alias: ideal_valu )
deviation ( type: esriFieldTypeDouble, alias: deviation )
f_acs_1519 ( type: esriFieldTypeDouble, alias: f_acs_1519 )
district_l ( type: esriFieldTypeString, alias: district_l, length: 9 )
shape_leng ( type: esriFieldTypeDouble, alias: shape_leng )
shape__are ( type: esriFieldTypeDouble, alias: Shape__Are )
shape__len ( type: esriFieldTypeDouble, alias: Shape__Len )
shape ( type: esriFieldTypeGeometry, alias: shape )
st_area(shape) ( type: esriFieldTypeDouble, alias: st_area(shape) )
st_length(shape) ( type: esriFieldTypeDouble, alias: st_length(shape) )

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