2011 Supervisorial District - Concept 04
Total Page:16
File Type:pdf, Size:1020Kb
Contra Costa County DRAFT - 2011 Supervisorial District - Concept 04 r ive R nto Suisun me Honker ra Bay ac Bay S Conoco -Philips Military Ocean 160 San Crockett }þ Port Terminal Complex Pablo Car it er Franks 80 Costa quinez Stra Riv Rodeo¦¨§ in Tract Bay u aq 680 Jo ¦¨§ Bay an Bethel Tesoro Clyde PITTSBURG S Point Island Bayview Shell Vine 5 Big Mt Hill 4 Break 4 View }þ Montalvin PINOLE }þ Manor HERCULES Former Keller }þ4 Concord Canyon Buchanan Naval Airport Landfill Tara El Weapons Hills MARTINEZ Pacheco Sobrante Station ANTIOCH OAKLEY West Co. Rollingwood Landfill Alhambra North }þ242 4 Richmond SAN Valley }þ Briones PABLO CONCORD Knightsen Chevron East Richmond Reliez PLEASANT Heights 1 80 Valley HILL CLAYTON RICHMOND ¦¨§ San ¦¨§580 EL Pablo Contra BRENTWOOD Reservoir Briones Costa CERRITO Reservoir Centre Kensington Shell Acalanes North 4 Ridge Ridge Gate }þ LAFAYETTE WALNUT Discovery }þ24 CREEK Bay Saranap San 4 Miguel 4 Mt Diablo }þ Castle 3 Hill San Byron Francisco ORINDA ¦¨§680 Bay Alamo MORAGA J4 Diablo 456 Clifton Court Canyon Forebay Byron 2 DANVILLE Los Airport Vaqueros San Blackhawk Reservoir Leandro Reservoir Camino Current Supervisorial Boundaries Concept 04 Population Count Tassajara District Population Variance SAN RAMON 2 1 213,646 3 ,841 1 5 Norris 4 2 205,410 ( 4,395) Canyon Concept 04 Population Distribution Variance 3.00% 680 3 212,087 2 ,282 ¦¨§ 1.83% 1.09% 1.15% 3 2010 Population Variance 1.50% 4 205,666 ( 4,139) High: 1.83% 0.00% -1.50% -2.09% -1.97% Total: 1,049,025 Low: -2.09% -3.00% 5 212,216 2,411 Equal Distribution: 209,805 Spread: 3.92% District 1 District 2 District 3 District 4 District 5 Map Created for May 3, 2011 Board of Supervisors Meeting Miles Contra Costa County Department of Conservation & Development 651 Pine Street, 4th Floor - N. Wing, Martinez, CA 94553-0095 Prepared by the Department of Conservation and Development - GIS Group I 0 3 6 9 37:59:48.455N 122:06:35.384W Contra Costa County DRAFT - Boundary & Population Shift - Concept 04 r ve Ri to Suisun en am Honker cr Bay Sa Bay Conoco 160 -Philips Military Ocean }þ San Crockett Port Terminal Complex Pablo Car t er Franks 80 Costa quinez Strai iv Rodeo§ n R Tract ¦¨ i Bay u 680 aq 23,493 Jo ¦¨§ Bay n Bethel 74,475 Tesoro Clyde Sa 2 ► 1 Point PITTSBURG Island 2 ► 5 Shell Vine 5 Big Mt Hill 4 Break Bayview PINOLE }þ4 View }þ Montalvin Tara HERCULES Former Keller }þ4 Manor Hills Buchanan 53,117 Concord Canyon Naval Landfill El Airport 4 ► 5 MARTINEZ Pacheco Weapons Sobrante Station OAKLEY ANTIOCH West Co. Rollingwood Landfill Alhambra 242 North }þ 4 Richmond SAN Valley 141,522 }þ Briones PABLO 5 ► 3 Chevron East CONCORD Knightsen Richmond 14,976 Reliez PLEASANT Heights 1 80 2 ► 4 Valley HILL CLAYTON RICHMOND ¦¨§ San ¦¨§580 EL Pablo Contra BRENTWOOD Reservoir Briones Costa CERRITO Reservoir Centre Kensington Shell San Acalanes North 4 Ridge 19 }þ Francisco LAFAYETTE Ridge Gate WALNUT 4 ► 3 Discovery Bay CREEK }þ24 Saranap Bay San 4 4 Miguel Mt Diablo }þ Current Supervisorial Boundaries Castle 56,092 3 2,607 Hill 3 ► 4 3 ► 2 680 Byron ORINDA ¦¨§ Alamo 53 2 3 ► 4 1 5 MORAGA J4 Diablo 456 Clifton 4 Court Canyon Forebay Byron 3 2 Airport DANVILLE Los Vaqueros San Blackhawk Reservoir Leandro Reservoir 127,409 3 ► 2 Camino Concept 04 Summary of Boundary Shift Concept 04 Population Count Tassajara District Population Variance SAN RAMON 5 1 213,646 3 ,841 1 Norris 2 205,410 ( 4,395) Canyon Concept 04 Population Distribution Variance 4 3 3.00% 3 212,087 2 ,282 680 2010 Population ¦¨§ Variance 1.50% 1.83% 1.09% 1.15% 2 4 205,666 ( 4,139) High: 1.83% 0.00% -1.50% -2.09% -1.97% Total: 1,049,025 Low: -2.09% -3.00% 5 212,216 2,411 Equal Distribution: 209,805 Spread: 3.92% District 1 District 2 District 3 District 4 District 5 Area added to District 1 Area added to District 3 Miles Map Created for May 3, 2011 Board of Supervisors Meeting Prepared by the Department of Contra Costa County Department of Conservation & Development Area added to District 5 651 Pine Street, 4th Floor - N. Wing, Martinez, CA 94553-0095 Area added to District 2 Area added to District 4 Conservation and Development - GIS Group I 0 3 6 9 37:59:48.455N 122:06:35.384W DRAFT - Analysis - 2011 Supervisorial District - Concept 04 Contra Costa County¨¦§780 Supervisorial Districts - Concept 04 City of Martinez Split Concept 04 Facility Analysis O = District same as 2000 X = District changed District 5: Most of County Facilities 1 2 3 4 5 Martinez, with the Airport 5 Buchanan Field ► X Current exception of the Byron Airport O 1 Hospital District 2 southern peninsula. Doctors Medical Center O Contra Costa Regional Medical Center ► X 4 3 Mt Health Center 680 Vine View ¨¦§ Hill North Richmond Center for Health O Richmond Health Center O MARTINEZ }þ4 Concord Public Health Clinic ► X 2 }þ4 Concord Health Center - Adult Medicine ► X Bay Point Health Center O A lh Pittsburg Health Center O a CONCORD m Pacheco Antioch Health Center X ◄ b Brentwood Health Center O ra Current A }þ242 Housing Authority v District 4 e North Richmond O City of Walnut Creek Split San Pablo O District 4: Follows Census Rodeo ► X Alhambra Martinez 1 ► X District 4: Mt Diablo and S}þa24n2 Ramon Valley Unified School Valley geography to form a rough Martinez 2 ► X Districts, Acalanes High School District east of I-680 Bay Point O boundary at the southern Pittsburg O Reliez Antioch 1 X ◄ PLEASANT Current CONCORD Valley peninsula of Martinez. Antioch 2 X ◄ HILL District 4 Oakley X ◄ Current Current Brentwood O ¦¨§680 Current Detention Center District 2 District 4 West County Detention Facility O District 3 City of Concord Split Martinez Detention Facility ► X Contra Juvenile Hall ► X Rd }þ4 Costa lley District 5: north of Marsh Creek Detention Facility O Va Orin Allen Rehab O Mt. Diablo USD Centre acio Ygn Concord Ave, north Acalanes HSD of Clayton Rd Industrial Facilities }þ4 Refinery Acalanes Shell North }þ242 Chevron O Ridge Gate Current Current Conoco-Philips ► X WALNUT M Shell ► X Ridge t. D District 4 CREEK ia ord CONCORD District 5 Tesoro ► X }þ24 Ac blo Conc al U Landfill an SD e es Av West Contra Costa Sanitary Landfill O LAFAYETTE HS Saranap D Cla Keller Canyon Landfill O San Miguel yto Transfer Facility n Rd West Co Integrated Resource Recovery Facility O A cala ACME Landfill ► X Castle nes H District 2: SD Contra Costa Transfer and Recovery ► X Hill Sa Acalanes n Ram Pittsburg Recycling Center and Transfer Station O on V Brentwood Transfer Station O alley High USD CLAYTON ¨¦§680 School Current ¦¨§680 District District 2 Current Alamo WALNUT Current Legend Concept District 1 Concept District 2 District 3 west District 3 CREEK Concept District 3 Concept District 4 Concept District 5 of I-680 District 4: south of Concord Ave,south of Clayton Rd Current Supervisorial District School District City Limit Map Created for May 3, 2011 Board of Supervisors Meeting Contra Costa County Department of Conservation & Development 651 Pine Street, 4th Floor - N. Wing, Martinez, CA 94553-0095 Prepared by the Department of Conservation and Development - GIS Group 37:59:48.455N 122:06:35.384W Contra Costa County Population Summary - 2011 Supervisorial District - Concept 04 Supervisorial 2010 Census Supervisorial 2010 Census Supervisorial 2010 Census Place Place Place District Population District Population District Population Incorporated Area (Cities) Incorporated Area (Cities) Incorporated Area (Cities) 1 El Cerrito 2 3,549 2 Danville 4 2,039 3 Antioch 1 02,365 1 Pinole 1 8,366 2 Lafayette 2 3,893 3 Brentwood 5 1,488 1 Richmond 1 03,701 2 Moraga 1 6,016 3 Oakley 3 5,432 1 San Pablo 2 9,139 2 Orinda 1 7,643 Subtotal 1 89,285 Subtotal 1 74,755 2 San Ramon 7 2,160 2 Walnut Creek (Partial) 1 3,616 Unincorporated Area Unincorporated Area Subtotal 1 85,367 3 Bethel Island CDP 2,137 1 Bayview CDP 1,754 3 Byron CDP & MAC 1,416 1 East Richmond Heights CDP 3,280 Unincorporated Area 3 Discovery Bay CDP 1 3,352 1 El Sobrante CDP & MAC 1 4,033 2 Acalanes Ridge CDP 1,137 3 Knightsen CDP & TAC 1,729 1 Kensington CDP 5,077 2 Blackhawk CDP 9,354 3 Sandmound Slough (Remainder of Bethel Island 7 77 1 Montalvin Manor CDP 2,876 2 Camino Tassajara CDP 2,197 MAC) 1 North Richmond CDP 3,717 2 Norris Canyon CDP 9 57 Other Unincorporated (Includes Unincorporated 1 Rollingwood CDP 2,969 2 Saranap CDP 5,202 3 North Antioch, Ag Core, Morgan Territory Rd, 3,391 1 Tara Hills CDP 5,126 Marsh Creek Rd, Delta Islands) 2 Other Unincorporated (Includes Canyon, North and 1,196 1 Other Unincorporated (includes western Briones) 5 9 South Bollinger Canyon) Subtotal 2 2,802 Subtotal 3 8,891 Subtotal 2 0,043 District 3 Total 212,087 District 1 Total 213,646 District 2 Total 205,410 Supervisorial 2010 Census Place District Population Supervisorial 2010 Census Place Incorporated Area (Cities) District Population 4 Clayton 1 0,897 4 Concord (Partial) 7 4,158 Incorporated Area (Cities) 4 Martinez (Partial) 3,781 5 Concord (Partial) 4 7,903 4 Pleasant Hill 3 3,158 5 Hercules 2 4,132 4 Walnut Creek (Partial) 5 0,557 5 Martinez (Partial) 3 2,043 Subtotal 1 72,551 5 Pittsburg 6 3,264 Subtotal 1 67,342 Unincorporated Area 4 Alamo CDP 1 4,840 Supervisorial Districts - Concept 04 Unincorporated Area 4 Alhambra Valley CDP 9 26 5 Ayers Rd Neighborhood 8 07 4 Castle Hill CDP 1,029 5 Bay Point CDP 2 1,349 4 Contra Costa Centre CDP 5,364 5 Clyde CDP 7 10 4 Contra Costa Centre (north of Mayhew Way) 5 09 5 5 Crockett CDP 3,094 4 Diablo CDP 1,158 5 Mountain View CDP 2,372 4 North Gate CDP 6 79 1 5 Pacheco CDP & MAC 3,689 4 Pacheco South 1 86 5 Port Costa CDP 1 90 4 Reliez Valley CDP 3,101 4 3 5 Rodeo CDP 8,679 4 San Miguel CDP & Walnut Heights Neighborhood 3,610 5 Vine Hill CDP 3,761 4 Shell Ridge CDP 9 59 5 Other Unincorporated (Includes Unincorporated 2 23 Other Unincorporated (includes Unincorporated North Antioch, Kirker Pass Rd) 4 7 54 Clayton, Eastern Briones, Kirker Pass Rd) 2 Subtotal 3 3,115 Subtotal 4 4,874 District 4 Total 205,666 District 5 Total 212,216 Census Geography does not always coincide with actual Map Created for May 3, 2011 Board of Supervisors Meeting jurisdictional boundaries.