Miles - Sacramento County, CaliforniaN atoma s Eas t M i n D r a i n C a n a l S a a o p a s S a c r...

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Knights Landing Ridge Cut Ma g pie C r e e k Eas t S id e Can a l Pleasant Grove Canal Natomas Cross Canal Cache Creek Settling Basin Willow Sloug h Bypass S a c rame nto R iver Dee p Water Ship Channel D r y Cre e k Robla C r e e k Arc a de Cre ek N a tom as Ea s t M a i nD r a i nC a na l Sacramento Bypass Sacr a me n t o R i v e r A m e r ican Riv er F e a ther Rive r Yolo Bypass Sacra m ento R i ver Sutter Bypass Sacramento River 5 5 80 80 50 84 99 160 70 99 SACRAMENTO COUNTY YOLO COUNTY Fremont Weir End Feather River City of West Sacramento Sacramento Weir Gates SUTTER C OUNTY PLACER COUNTY SUTTER COUNTY SACRAMENTO COUNTY City of Sacramento City/County of Sacramento Flood Emergency Evacuation Plan Sacramento County, California Natomas Study Area DECEMBER 2015 NAT_B03A NATOMAS STUDY AREA MAXIMUM FLOOD DEPTHS BREACH #3 AT SACRAMENTO RIVER RM 74.0 POST-FOLSOM JFP SOURCE: Facilities from Sacramento County, 26Jan2015 Z:\Projects\1411980_CityofSac\Maps\POST_JFP\NAT_NEW1\Figure1_NAT_NEW1_wCritical.mxd SET 1.5 0 1.5 0.75 Miles POTENTIAL EVACUATION ROUTES: Highways: Highway 70 Highway 99 Collectors: Airport Blvd Arena Blvd Del Paso Rd El Camino Ave El Centro Rd Elverta Rd Hypothetical Levee Failure Location Airport SPFC Levee Location Evacuation Routes County Boundaries City Boundary Flood Gate Location Maximum Inundation Depth (Feet): 4 4 to 8 8 to 12 12 to 16 Note: This map shows the depth of inundation after approximately 7 days from breach. Interstate 5 Interstate 80 Natomas Blvd Northgate Blvd Power Line Rd San Juan Rd Truxel Rd MAXIMUM FLOOD DEPTH MAP Critical Facilities: Hospital School Fire Station Police/Sheriff/CHP Knights Landing Ridge Cut Ma g pie C r e e k Eas t S id e Can a l Pleasant Grove Canal Natomas Cross Canal Cache Creek Settling Basin Willow Sloug h Bypass S a c rame nto R iver Dee p Water Ship Channel D r y Cre e k Robla C r e e k Arc a de Cre ek N a tom as Ea s t M a i nD r a i nC a na l Sacramento Bypass Sacr a me n t o R i v e r A m e r ican Riv er F e a ther Rive r Yolo Bypass Sacra m ento R i ver Sutter Bypass Sacramento River J ^ " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S § ¨ ¦ 5 § ¨ ¦ 5 § ¨ ¦ 80 § ¨ ¦ 80 £ ¤ 50 · | } þ 84 · | } þ 99 · | } þ 160 · | } þ 70 · | } þ 99 Fremont Weir End Feather River City of West Sacramento Sacramento Weir Gates SACRAMENTO COUNTY YOLO COUNTY 96Hrs 40Hrs 32Hrs 8 Hrs 16Hrs 24Hrs 40 Hrs 48 Hrs 32Hrs 96 Hrs 96Hrs 144Hrs 9 6Hrs 24Hrs 32Hrs 32Hrs 48 Hrs 2 Hrs SUTTER COUNTY PLACER CO U NTY SUTTER COUNTY SACRAMENTO COUNTY City of Sacramento 8 Hrs 16Hrs 24Hrs 96Hrs 40 Hrs 48 Hrs 144Hrs 48 Hrs City/County of Sacramento Flood Emergency Evacuation Plan Sacramento County, California Natomas Study Area DECEMBER 2015 NAT_B03B NATOMAS STUDY AREA TIME CONTOURS TO APPROXIMATE DEPTH OF 1 FT BREACH #3 AT SACRAMENTO RIVER RM 74.0 POST-FOLSOM JFP SOURCE: Facilities from Sacramento County, 26Jan2015 Z:\Projects\1411980_CityofSac\Maps\POST_JFP\NAT_NEW1\Figure2_NAT_NEW1.mxd SET ® 1.5 0 1.5 0.75 Miles Hypothetical Levee Failure Location J ^ Airport SPFC Levee Location Evacuation Routes Time to Approximate 1-foot Depth Contour (Hours) County Boundaries City Boundary À À Breach Failure Limits " S Flood Gate Location Primary Evacuation Area: The water has the potential of reaching a depth of 1 foot after 2 hours from the time of levee failure within breach failure limits. TIME CONTOURS IN HOURS TO APPROXIMATE DEPTH OF ONE FOOT POTENTIAL EVACUATION ROUTES: Highways: Highway 70 Highway 99 Collectors: Airport Blvd Arena Blvd Del Paso Rd El Camino Ave El Centro Rd Elverta Rd Interstate 5 Interstate 80 Natomas Blvd Northgate Blvd Power Line Rd San Juan Rd Truxel Rd J ^ " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S Knights Landing Ridge Cut Ma g pie C r e e k Eas t S id e Can a l Pleasant Grove Canal Natomas Cross Canal Cache Creek Settling Basin Willow Sloug h Bypass S a c rame nto R iver Dee p Water Ship Channel D r y Cre e k Robla C r e e k Arc a de Cre ek N a tom as Ea s t M a i nD r a i nC a na l Sacramento Bypass Sacr a me n t o R i v e r A m e r ican Riv er F e a ther Rive r Yolo Bypass Sacra m ento R i ver Sutter Bypass Sacramento River POWER LINE RD SAN JUAN RD TR U X EL RD EL CAMINO AVE ELVERTA RD A I R P O R T B L VD N M A R K E T B LV D NATOMAS RD ARENA BLVD DEL PASO RD EL C ENTRO RD W ELKHORN BLVD § ¨ ¦ 5 § ¨ ¦ 5 § ¨ ¦ 80 § ¨ ¦ 80 £ ¤ 50 · | } þ 84 · | } þ 99 · | } þ 160 · | } þ 70 · | } þ 99 SACRAMENTO COUNTY YOLO COUNTY Fremont Weir End Feather River City of West Sacramento Sacramento Weir Gates S U TTER COUNTY PLACER CO U NTY SUTTER COUNTY SACRAMENTO COUNTY City of Sacramento City/County of Sacramento Flood Emergency Evacuation Plan Sacramento County, California Natomas Study Area DECEMBER 2015 NAT_B03C NATOMAS STUDY AREA FLOOD INUNDATION TIME-EVACUATION ROUTES BREACH #3 AT SACRAMENTO RIVER RM 74.0 POST-FOLSOM JFP SOURCE: Facilities from Sacramento County, 26Jan2015 Z:\Projects\1411980_CityofSac\Maps\POST_JFP\NAT_NEW1\Figure3_NAT_NEW1_wCritical.mxd SET ® 1.5 0 1.5 0.75 Miles Hypothetical Levee Failure Location J ^ Airport SPFC Levee Location County Boundaries City Boundary Inundation Time For Evacuation Routes: Routes Within 2 Hour Evacuation Area Impassable After 6 Hours Impassable After 12 Hours Impassable After 16 Hours Impassable After 1 Day Impassable After 2 Days Impassable After 3 Days Impassable After 6 Days Evacuation route open " S Flood Gate Location À À Breach Failure Limits Primary Evacuation Area: The water has the potential of reaching a depth of 1 foot after 2 hours from the time of levee failure within breach failure limits. Secondary Evacuation Area: After 7 days from the time of levee failure, the depth is estimated to range from 16 feet at the deepest point to 1 foot at the flood boundary. POTENTIAL EVACUATION ROUTES: Highways: Highway 70 Highway 99 Collectors: Airport Blvd Arena Blvd Del Paso Rd El Camino Ave El Centro Rd Elverta Rd Interstate 5 Interstate 80 Natomas Blvd Northgate Blvd Power Line Rd San Juan Rd Truxel Rd FLOOD INUNDATION TIME IN HOURS FOR EVACUATION ROUTES Critical Facilities: ® v Hospital å School ² < Fire Station ! Z Police/Sheriff/CHP Knights Landing Ridge Cut Ma g pie C r e e k Eas t S id e Can a l Pleasant Grove Canal Natomas Cross Canal Cache Creek Settling Basin Willow Sloug h Bypass S a c rame nto R iver Dee p Water Ship Channel D r y Cre e k Robla C r e e k Arc a de Cre ek N a tom as Ea s t M a i nD r a i nC a na l Sacramento Bypass Sacr a me n t o R i v e r A m e r ican Riv er F e a ther Rive r Yolo Bypass Sacra m ento R i ver Sutter Bypass Sacramento River POWER LINE RD SAN JUAN RD TR U X EL RD EL CAMINO AVE ELVERTA RD A I R P O R T B L VD N M A R K E T B LV D NATOMAS RD ARENA BLVD DEL PASO RD EL C ENTRO RD W ELKHORN BLVD 5 5 80 80 50 84 99 160 70 99 SACRAMENTO COUNTY YOLO COUNTY Fremont Weir End Feather River City of West Sacramento Sacramento Weir Gates SUTTER COUNTY PLACER CO U NTY SUTTER COUNTY SACRAMENTO COUNTY City of Sacramento 6 Hrs 2 Days 1 Day 2 Days 3 Days 2 Days 2 Days 2 Hrs 1 Day 2 Days 16 Hrs 12 Hrs City/County of Sacramento Flood Emergency Evacuation Plan Sacramento County, California Natomas Study Area DECEMBER 2015 NAT_B03D NATOMAS STUDY AREA EVACUATION ROUTES MAP BREACH #3 AT SACRAMENTO RIVER RM 74.0 POST-FOLSOM JFP SOURCE: Facilities from Sacramento County, 26Jan2015 Z:\Projects\1411980_CityofSac\Maps\POST_JFP\NAT_NEW1\Figure4_NAT_NEW1.mxd SET 1.5 0 1.5 0.75 Miles Hypothetical Levee Failure Location Estimated time for evacuation route subject to 1 foot of flood inundation after breach. Evacuation route is outside flood inundation area. Airport SPFC Levee Location Evacuation Routes County Boundaries City Boundary Flood Gate Location Breach Failure Limits Primary Evacuation Area: The water has the potential of reaching a depth of 1 foot after 2 hours from the time of levee failure within breach failure limits. Secondary Evacuation Area: After 7 days from the time of levee failure, the depth is estimated to range from 16 feet at the deepest point to 1 foot at the flood boundary. POTENTIAL EVACUATION ROUTES: Highways: Highway 70 Highway 99 Collectors: Airport Blvd Arena Blvd Del Paso Rd El Camino Ave El Centro Rd Elverta Rd Interstate 5 Interstate 80 Natomas Blvd Northgate Blvd Power Line Rd San Juan Rd Truxel Rd RECOMMENDED EVACUATION ROUTES

Transcript of Miles - Sacramento County, CaliforniaN atoma s Eas t M i n D r a i n C a n a l S a a o p a s S a c r...

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City/County of SacramentoFlood Emergency Evacuation Plan

Sacramento County, California

Natomas Study Area DECEMBER 2015 NAT_B03A

NATOMAS STUDY AREAMAXIMUM FLOOD DEPTHS

BREACH #3 AT SACRAMENTO RIVER RM 74.0POST-FOLSOM JFP

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Maximum Inundation Depth (Feet):

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Sacramento County, California

Natomas Study Area DECEMBER 2015 NAT_B03B

NATOMAS STUDY AREATIME CONTOURS TO APPROXIMATE DEPTH OF 1 FT

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NATOMAS STUDY AREAFLOOD INUNDATION TIME-EVACUATION ROUTES

BREACH #3 AT SACRAMENTO RIVER RM 74.0POST-FOLSOM JFP

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City/County of SacramentoFlood Emergency Evacuation Plan

Sacramento County, California

Natomas Study Area DECEMBER 2015 NAT_B03D

NATOMAS STUDY AREAEVACUATION ROUTES MAP

BREACH #3 AT SACRAMENTO RIVER RM 74.0POST-FOLSOM JFP

SOURCE: Facilities from Sacramento County,

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Estimated time for evacuationroute subject to 1 foot of floodinundation after breach.

Evacuation route is outsideflood inundation area.

Airport

SPFC Levee LocationEvacuation RoutesCounty BoundariesCity BoundaryFlood Gate LocationBreach Failure Limits

Primary Evacuation Area:The water has the potential of reachinga depth of 1 foot after 2 hours from thetime of levee failure within breachfailure limits.

Secondary Evacuation Area:After 7 days from the time of levee failure,the depth is estimated to range from 16 feet at the deepest point to 1 foot at the flood boundary.

POTENTIAL EVACUATION ROUTES:Highways:Highway 70Highway 99Collectors:Airport BlvdArena BlvdDel Paso RdEl Camino AveEl Centro RdElverta Rd

Interstate 5Interstate 80

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