1. THELIVING PARKWAY An Innovative Plan for the Manchaca Expressway( Living Parkway: a roadwaythe landscape it inhabitscontribute )to the natural processes ofdesigned to utilize and

2. ON-SITE CONDITIONS OFF-SITE IMPACTSNative Vegetation Barton SpringsCave Invertebrates Clay SoilsBarton Springs Salamander THELIVING PARKWAY 3. KARST LANDSCAPETYPICAL SECTION THE LIVING PARKWAY 4. EMBANKMENT ROADWAY ROADWAYEMBANKMENT ROADWAYEMBANKMENT EXISTINGGRADEEXISTINGGRADE TYPICAL SECTIONTHELIVING PARKWAY 5. VEGETATIVE SWALETYPICAL SECTION THE LIVING PARKWAY 6. PERMEABLE FRICTION COURSETYPICAL SECTION THE LIVING PARKWAY 7. PARKWAY ALIGNMENTFLINT RIDGE CAVE POSSIBLE RECHARGE FEATURES Living Parkway THE LIVING PARKWAY 8. MOPAC INTERCHANGEPARKWAY ALIGNMENTBIOFILTERSMOPAC INTERCHANGE HIGHLY SENSITIVE ZONEBLISS SPILLAR/FM 1626 INTERCHANGE Living Parkway THELIVING PARKWAY 9. PARKWAY ALIGNMENTBLISS SPILLAR/FM 1626 INTERCHANGEMOPAC INTERCHANGE HIGHLY SENSITIVEZONE BLISS SPILLAR/FM 1626 INTERCHANGELiving Parkway THELIVING PARKWAY 10. PARKWAY ALIGNMENTHIGHLY SENSITIVE ZONEMOPAC INTERCHANGE HIGHLY SENSITIVE ZONEBLISS SPILLAR/FM 1626 INTERCHANGELiving Parkway THELIVING PARKWAY 11. HIGH SENSITIVITY ZONE OVERVIEWMODULEMODULEMODULE MODULEBEAR CREEK BRIDGE THE LIVING PARKWAY 12. HIGH SENSITIVITY ZONE OVERVIEWHIGHHIGH HIGHHIGHHIGHPOINT POINTPOINT POINT POINT BEARCREEKBRIDGETHE LIVING PARKWAY 13. HIGH SENSITIVITY ZONE OVERVIEWHIGHHIGHHIGH HIGHHIGHPOINT POINT POINTPOINT POINT LOWLOW BEAR LOW LOWCREEKPOINTPOINTPOINT POINTBRIDGETHE LIVING PARKWAY 14. HIGH SENSITIVITY ZONE OVERVIEWHIGHHIGHHIGH HIGHHIGHPOINT POINT POINTPOINT POINT LOW CLAY LOW BEAR LOW LOW CAPS CREEKPOINTPOINTPOINT POINTBRIDGETHE LIVING PARKWAY 15. HIGH SENSITIVITY ZONE OVERVIEW THE LIVING PARKWAY 16. SECTION ALONG BIOFILTERTHE LIVING PARKWAY 17. 3-SIDED CULVERT AT LOW POINTSECTION ALONG BIOFILTERTHE LIVING PARKWAY 18. SECTION THROUGH BIOFILTERSECTION ALONG BIOFILTERTHE LIVING PARKWAY 19. SECTION THROUGH BIOFILTERSECTION ALONG BIOFILTERTHE LIVING PARKWAY 20. LIVING PARKWAY STORMWATER SYSTEMS POLLUTANT REMOVAL QUANTITYTOTAL SUSPENDED PHOSPHORUSNITROGEN LEADBACTERIA TREATED SOLIDS REMOVAL REMOVALREMOVALREMOVAL REMOVAL PERMEABLE FRICTION All Stormwater75% 48%-91%- COURSE GRASSY SWALE All Stormwater65%10-25%0-15% 20-50%- RAINWATER HARVESTING First 1/8100%100% 100%100% 100% BIOFILTRATION First 1-1.2597% 94%83% -98%PERMEABLE FRICTION COURSE GRASSY SWALE UNDERGROUND CISTERNBIOFILTERTHE LIVING PARKWAY 21. TRADITIONAL ROADWAY STORMWATER DIAGRAMSTORMWATER PIPINGCENTRALIZEDCENTRALIZEDSTORM POND STORM POND LIVING ROADWAY STORMWATER DIAGRAMBIOFILTER BIOFILTER BIOFILTER BIOFILTERS BIOFILTER BIOFILTER BIOFILTERTHE LIVING PARKWAY 22. BEAR CREEK Summer ViewWinter ViewTHE LIVING PARKWAY 23. BRIDGE PLAN SECTIONTRADITIONAL BRIDGE SECTION THE LIVING PARKWAY 24. BRIDGE PLAN SECTIONLIVING BRIDGE SECTION1 Column Only in Flood Plain THE LIVING PARKWAY 25. LIVING BRIDGE SECTION MODULAR DESIGNLIVING BRIDGE PROCESS THE LIVING PARKWAY 26. THE LIVING PARKWAY 27. BLISS SPILLAR/FM 1626 PLANELIMINATEENTRANCE U-TURN/ EXITRAMPSBIOFILTERSSINGLE INTERSECTIONELIMINATE FREERIGHTS THE LIVING PARKWAY 28. MOPAC INTERCHANGE PLAN BIOFILTERSBYPASS LANES ROUND-ABOUT THE LIVING PARKWAY 29. MOPAC INTERCHANGE PLANTOLL GANTRIESPUBLIC ARTOPPORTUNITY THE LIVING PARKWAY 30. TRAILS PLANPROPOSED COA BIKE FACILITY COA CONSERVATIONLAND BEAR CREEK BRIDGE PROPOSED COA BIKE FACILITY THE LIVING PARKWAY 31. TRAILS PLANPROPOSED COA BIKE FACILITY COA CONSERVATIONLAND BEAR CREEK BRIDGE PROPOSED COA BIKE FACILITY THE LIVING PARKWAY 32. TRAILS PLANPROPOSED COA BIKE FACILITY COA CONSERVATIONLAND BEAR CREEK BRIDGE PROPOSED COA BIKE FACILITY THE LIVING PARKWAY 33. TRAILS PLANPROPOSED COA BIKE FACILITY COA CONSERVATIONLAND BEAR CREEK BRIDGE PROPOSED COA BIKE FACILITY THE LIVING PARKWAY 34. COST ESTIMATE LIVING PARKWAY WITHLIVING PARKWAY TRADITIONAL ROADWAY TRADITIONAL BRIDGE & WITH LIVING BRIDGE &CONSTRUCTION ITEMCOSTIRRIGATION RAINWATER TANKSSITE PREPARATION$2,700,000$1,080,000 $1,080,000EMBANKMENT (FILL MATERIAL $500,00$950,000 $950,000EXCAVATION (CUT MATERIAL)$300,000 --PAVEMENT$18,000,000$13,000,000$15,000,000PFC ASPHALT- $10,000,000$10,000,000STORM DRAIN SYSTEM$1,500,000--CONCRETE WATER QUALITY PONDS$1,750,000--BIOFILTERS -$2,500,000 $2,500,000IRRIGATION FOR BIOFILTERS- $200,000-RAINWATER CAPTURE SYSTEM --$1,250,000TRADITIONAL BRIDGE AT BEAR CREEK$4,100,000$4,100,000 -LIVING BRIDGE AT BEAR CREEK--$7,550,000TOLL FACILITY$650,000$500,000 $500,000CONNECTION TO LOOP 1 WITH FLYOVER $3,600,000--CONNECTION TO LOOP 1 WITH ROUNDABOUT -$2,220,000 $2,220,000BASE ROADWAY COST $18,300,000$18,300,000$18,300,000TOTAL COST $51,400,000$53,000,000$59,350,000THELIVING PARKWAY 35. FLY OVERTHELIVING PARKWAY 36. THELIVING PARKWAY An Innovative Plan for the Manchaca Expressway( Living Parkway: a roadwaythe landscape it inhabitscontribute )to the natural processes ofdesigned to utilize and