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HomeMy WebLinkAboutAppendix I - Capital Improvement Plan Detailed Cost EstimatesAppendix R Capital Improvement Plan Detailed Cost Estimates City of Sebastian Stormwater Master Plan Capital lrni'rovement Projects Project No. Title Description 1 Stormwater Equipment New and scheduled replacements of equipment and trucks used in the operation and maintenance of the Stormwater System based on their expected useful service lives. Estimated Cost SW Fee I DST Bond $ 878,500 $ 115,000 Stormwater Heavy 2 Heavy Equipment replacements for the Stormwater Maintenance Program. Replacements include: $ 119,000 Equipment 3 Roadway Swale Work Reconstruction of Stormwater swales in ROW areas in conjunction with road resurfacing and reconstruction $ 150,000 projects. Harbor Point Waterway and Dredging and disposal of 3 ft (46,900 CY) of sediment from approximately 10,550 LF of trapezoidal open 4 Collier Waterway North channel (12' bottom width, 4:1 side slopes), clear & grub, regrade, and sod approximately 211,000 SF of side $ 10,987,265 Improvements slope area. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 8,550 LF of canal banks, Central Collier Waterway demolition and reconstruction of existing dock structures and fences, abandon existing bulkheads in place, 5 Improvements- North installation of approximately 8,550 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap $ 27,130,362 Section on water side of existing bulkhead, dredging 3' of sediment from approximately 4,270 LF of canal, regrading and resodding of approximately 171,000 SF of canal easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 11,350 LF of canal banks, Central Collier Waterway demolition of existing dock structures and fences, installation of temporary sheeting where needed for 6 Improvements - South stability, removal of approximately 5,700 LF of existing seawalls and disposal of transit bulkhead panels, $ 21,585,297 installation of approximately 5,770 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, Section dredging of approximately 5,770 LF of canal, regrading and resodding of approximately 230,800 SF of canal easement area (20 ft behind bulkhead and slope on Stormwater Park property). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 12,200 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 12,200 LF of existing seawalls and disposal of transit bulkhead panels, installation of approximately 12,200 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete 7 Schumann Waterway cap, dredging of approximately 6,100 LF of canal, regrading and resodding of approximately 244,000 SF of $ 39,156,096 Improvements canal easement area (20 ft behind bulkhead). Not included in this project is a new culvert at Empress Avenue at the canal to allow continuous flow between North and South portions, which is going to be completed by a developer as they develop the property on the East. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 5,300 LF of lake banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for 8 Schumann Lake stability, removal of approximately 3,500 LF of existing seawalls and disposal of transit bulkhead panels, $ 13,195,257 Improvements installation of approximately 5,300 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, no dredging of lake, regrading and resodding of approximately 106,000 SF of lake easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 7,400 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 2,500 LF of existing seawalls and disposal of transit bulkhead panels, Joy Haven Waterway 9 installation of approximately 7,400 LF of vinyl sheet pile bulkhead (20 h panel length) w/ 24x24" concrete cap, $ 23,774,172 Improvements dredging of approximately 3.700 LF of canal, regrading and resodding of approximately 148,000 SF of canal easement area (20 ft behind bulkhead). $ 39,667 $ 15,000 10 Collier Waterway South Removal of approximately 14,800 LF of existing bulkheads, installation of approximately 14,800 LF of vinyl $ 51,091,662 Improvements sheet pile bulkhead (20 ft panel length), dredging and vegetation removal of approximately 7,400 LF of canal. 11 Ocean Cove Drainage Repair Reconstruction of approximately 2,000 LF of trapezoidal ditch between Crystal Mist and Carnival Terrace from $ 571,182 Clearbrook St to Periwinkle to stabilize side slopes and maintain conveyance capacity. Desilt culvert, clear vegetation over 0.25 ac, excavate 3 feet (approximately 3,200 CY) and regrade Day Drive Retention Area 12 approximately 0.80 ac (175'x425') retention pond and drainage Swale to design grades to restore proper $ 1,570,614 Restoration retention volume. Removal and disposal of approximately 100 LF of existing metal bulkhead and concrete cap, installation of approximately 100 LF of metal sheet pile bulkhead (20 ft panel length) w/ 2424" concrete cap w/ weir, 13 Concha Dam Repair $ 365,199 $ regrading and resodding of approximately 800 SF of canal easement area (20 ft behind bulkhead). Currently in design. 14 SWMS Pipe Lining Sliplining of existing culvert pipes ratherthan open cut replacement to reduce cost and disturbance. $ 200,000 $ Existing twin 36" culverts in Stonecrop Ditch at Tulip Dr. (just E of 798 Tulip Dr.) to be changed to a 4' x 7' Stonecrop Ditch -Tulip 15 concrete box culvert to improve capacity (14.1 SF flow area to 28 SF). This will match the culvert capacity at $ 239,230 Culvert Replacement Albatross assuming Project Number 18 and 19 are completed (culverts downstream of Tulip culvert) Existing 54" culvert in Stonecrop Ditch at Albatross Terrace (just W of 787 Albatross Terrace) to be changed to 16 Stonecrop Ditch - Albatross a 4' x 7' concrete box culvert to improve capacity (15.9 SF flow area to 215F). This will match the culvert $ 174,375 Culvert Replacement capacity at Bayfront Terrace assuming Project Number 19 is completed (culvert downstream of Albatross culvert) Existing twin 40" culverts in Stonecrop Ditch at Bayfront Terrace (just W of 789 Bayfront Terrace) to be 17 Stonecrop Ditch - Bayfront changed to a 4' x 7' concrete box culvert to improve capacity (17.4 SF flow area to 28 SF) which is similar to $ 824,663 Culvert Replacement the proposed Laconia St Con -Span 12ft x 3ft bridge (30sf). This project would also include regrading and armoring of 657ft open channel from Bayfront Terrace to Laconia St. Increase the conveyance capacity of the Benedictine Area Stormwater Network: Replace existing twin 36" culverts at Barber St. crossing 5 of intersection with Rolling Hill Dr, Dredging and expanding the existing open Benedictine Area Culvert 18 channel from Barber St crossing and the Rolling Hill Drive crossing, replace existing 36" culvert at Rolling Hill $ 636,163 Improvements Drive (just N of 414 Rolling Hill Dr.), replace existing 24" culvert at Benedictine Terrace, replace existing twin 24" culverts at Coverbrook Lane. Construct new approximately 1.0 ac retention pond in the property just N of 105 Friar Ct., appears to be a Park Bryant/Friar Court Retention property. Regrade perimeter swales if needed to drain to retention pond. There is some modeled flooding in 19 Pond the area - minor regrading may help to focus the stormwater in the park area, peak flows of -25cfs for the $ 282,512 25yr storm and the pipes are 15" Currently has wood panels acting as the gates. These have been leaking beneath the dam and the dam will 20 Hardee Dam Retrofit Gates eventually have to be replaced. The concrete is still in ok condition, stoplogs need replacement. Replacement $ 25,000 $ gate would increase project cost. Approximately 2.3 ac vacant City -owned property 5 of 737 Surrey Terrace available to create an additional Surrey Terrace Retention 21 retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 779,055 Basin in the model. Model to determine need. Approximately 2.5 ac vacant City -owned property E of 768 Newhall Terrace available to create an additional 22 Rosebush Retention Basin retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 837,040 in the model. Model to determine need. Remove existing outfall pipe sections in manhole area, install new precast concrete 4' diameter manhole, Coolidge Outfall 23 install approximately 80 LF of X diameter A2000 pipe, install inline tide valve and manatee guard on new $ 73,309 $ Improvements outfall pipe. Grout fill and abandon in lace remaining existing outfall pipe sections under Mulli an's building. PP P g g pp g g. Dredge Blossom Ditch and create positive drainage in the ditch and in the connecting pipes from the N Blossom Ditch Drainage 24 alleviating flooding along Lanco Ave and Blossom Dr. 2006 Construction Plans developed but not constructed. $ 1,684,839 Improvements Add NSBB to outfall for quality. 25 Drainage Improvements at Add a culvert crossing at Fordham St to allow flow to travel north to twin ditches, includes regrading open $ 755,939 Hazel and Lloyd St channels and upsizing the downstream culverts from Fordhams St to Twin Ditches 26 Stormwater Park Operation The stormwater pumps are not currently operated using the Float system and therefore do not operate during $ 50,000 $ wet weather events. Repair controls. Modify the control structure. Currently the Stonecrop ditch enters the system, 2 60" Pipes, at elevation 7.38 27 Stonecrop Retention Area and 7.62. The compound weir dimensions: 2.16ft wide at elevation 6.557ft and 18ft wide at elevation 9.067ft. $ 100,000 $ Add inline tide valves on the two 60" pipes under Stonecrop Dr. 28 Canal Dredging Annual dredging and disposal of canal sediment $ 1,000,000 $ Estimated Cost SW Fee TOTAL ESTIMATED COST $ 198,236,732 $ - $ 365,199 50,000 25,000 73,309 50,000 FISCAL YEAR 2023 Grant (Notes Replacement -John Deere 410K Backhoe 8-yard Brush Truck and Transport Truck 35 In Low Bed Trailer potentially include adjustable gates to drain canal prior to large wet weather event $ 1,684,839 City may be eligible for CDBG-MIT funding due to Hurricane Nichole 100,000 100,000 FY23 DST Bond Grant 933,175 $ - $ 1,684,839 City of Sebastian Stormwater Master Plan Capital lrni'rovement Projects Project No. Title Description 1 Stormwater Equipment New and scheduled replacements of equipment and trucks used in the operation and maintenance of the Stormwater System based on their expected useful service lives. Estimated Cost SW Fee $ 878,500 Stormwater Heavy 2 Heavy Equipment replacements for the Stormwater Maintenance Program. Replacements include: $ 119,000 Equipment 3 Roadway Swale Work Reconstruction of Stormwater swales in ROW areas in conjunction with road resurfacing and reconstruction $ 150,000 projects. Harbor Point Waterway and Dredging and disposal of 3 ft (46,900 CY) of sediment from approximately 10,550 LF of trapezoidal open 4 Collier Waterway North channel (12' bottom width, 4:1 side slopes), clear & grub, regrade, and sod approximately 211,000 SF of side $ 10,987,265 Improvements slope area. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 8,550 LF of canal banks, Central Collier Waterway demolition and reconstruction of existing dock structures and fences, abandon existing bulkheads in place, 5 Improvements- North installation of approximately 8,550 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap $ 27,130,362 Section on water side of existing bulkhead, dredging 3' of sediment from approximately 4,270 LF of canal, regrading and resodding of approximately 171,000 SF of canal easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 11,350 LF of canal banks, Central Collier Waterway demolition of existing dock structures and fences, installation of temporary sheeting where needed for 6 Improvements - South stability, removal of approximately 5,700 LF of existing seawalls and disposal of transit bulkhead panels, $ 21,585,297 installation of approximately 5,770 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, Section dredging of approximately 5,770 LF of canal, regrading and resodding of approximately 230,800 SF of canal easement area (20 ft behind bulkhead and slope on Stormwater Park property). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 12,200 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 12,200 LF of existing seawalls and disposal of transit bulkhead panels, installation of approximately 12,200 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete 7 Schumann Waterway cap, dredging of approximately 6,100 LF of canal, regrading and resodding of approximately 244,000 SF of $ 39,156,096 Improvements canal easement area (20 ft behind bulkhead). Not included in this project is a new culvert at Empress Avenue at the canal to allow continuous flow between North and South portions, which is going to be completed by a developer as they develop the property on the East. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 5,300 LF of lake banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for 8 Schumann Lake stability, removal of approximately 3,500 LF of existing seawalls and disposal of transit bulkhead panels, $ 13,195,257 Improvements installation of approximately 5,300 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, no dredging of lake, regrading and resodding of approximately 106,000 SF of lake easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 7,400 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 2,500 LF of existing seawalls and disposal of transit bulkhead panels, Joy Haven Waterway 9 installation of approximately 7,400 LF of vinyl sheet pile bulkhead (20 h panel length) w/ 24x24" concrete cap, $ 23,774,172 Improvements dredging of approximately 3.700 LF of canal, regrading and resodding of approximately 148,000 SF of canal easement area (20 ft behind bulkhead). 10 Collier Waterway South Removal of approximately 14,800 LF of existing bulkheads, installation of approximately 14,800 LF of vinyl $ 51,091,662 Improvements sheet pile bulkhead (20 ft panel length), dredging and vegetation removal of approximately 7,400 LF of canal. 11 Ocean Cove Drainage Repair Reconstruction of approximately 2,000 LF of trapezoidal ditch between Crystal Mist and Carnival Terrace from $ 571,182 Clearbrook St to Periwinkle to stabilize side slopes and maintain conveyance capacity. Desilt culvert, clear vegetation over 0.25 ac, excavate 3 feet (approximately 3,200 CY) and regrade Day Drive Retention Area 12 approximately 0.80 ac (175'x425') retention pond and drainage Swale to design grades to restore proper $ 1,570,614 Restoration retention volume. Removal and disposal of approximately 100 LF of existing metal bulkhead and concrete cap, installation of 13 Concha Dam Repair approximately 100 LF of metal sheet pile bulkhead (20 ft panel length) w/ 2424" concrete cap w/ weir, $ 365,199 regrading and resodding of approximately 800 SF of canal easement area (20 ft behind bulkhead). Currently in design. 14 SWMS Pipe Lining Sliplining of existing culvert pipes ratherthan open cut replacement to reduce cost and disturbance. $ 200,000 Existing twin 36" culverts in Stonecrop Ditch at Tulip Dr. (just E of 798 Tulip Dr.) to be changed to a 4' x 7' Stonecrop Ditch -Tulip 15 concrete box culvert to improve capacity (14.1 SF flow area to 28 SF). This will match the culvert capacity at $ 239,230 Culvert Replacement Albatross assuming Project Number 18 and 19 are completed (culverts downstream of Tulip culvert) Existing 54" culvert in Stonecrop Ditch at Albatross Terrace (just W of 787 Albatross Terrace) to be changed to 16 Stonecrop Ditch - Albatross a 4' x 7' concrete box culvert to improve capacity (15.9 SF flow area to 21 SF). This will match the culvert $ 174,375 Culvert Replacement capacity at Bayfront Terrace assuming Project Number 19 is completed (culvert downstream of Albatross culvert) Existing twin 40" culverts in Stonecrop Ditch at Bayfront Terrace (just W of 789 Bayfront Terrace) to be 17 Stonecrop Ditch - Bayfront changed to a 4' x 7' concrete box culvert to improve capacity (17.4 SF flow area to 28 SF) which is similar to $ 824,663 Culvert Replacement the proposed Laconia St Con -Span 12ft x 3ft bridge (30sf). This project would also include regrading and armoring of 657ft open channel from Bayfront Terrace to Laconia St. Increase the conveyance capacity of the Benedictine Area Stormwater Network: Replace existing twin 36" Benedictine Area Culvert culverts at Barber St. crossing S of intersection with Rolling Hill Dr, Dredging and expanding the existing open 18 channel from Barber St crossing and the Rolling Hill Drive crossing, replace existing 36" culvert at Rolling Hill $ 636,163 Improvements Drive (just N of 414 Rolling Hill Dr.), replace existing 24" culvert at Benedictine Terrace, replace existing twin 24" culverts at Coverbrook Lane. Construct new approximately 1.0 ac retention pond in the property just N of 105 Friar Ct., appears to be a Park 19 Bryant/Friar Court Retention property. Regrade perimeter swales if needed to drain to retention pond. There is some modeled flooding in $ 282,512 Pond the area - minor regrading may help to focus the stormwater in the park area, peak flows of -25cfs for the 25yr storm and the pipes are 15" Currently has wood panels acting as the gates. These have been leaking beneath the dam and the dam will 20 Hardee Dam Retrofit Gates eventually have to be replaced. The concrete is still in ok condition, stoplogs need replacement. Replacement $ 25,000 gate would increase project cost. Approximately 2.3 ac vacant City -owned property S of 737 Surrey Terrace available to create an additional Surrey Terrace Retention 21 retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 779,055 Basin in the model. Model to determine need. Approximately 2.5 ac vacant City -owned property E of 768 Newhall Terrace available to create an additional 22 Rosebush Retention Basin retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 837,040 in the model. Model to determine need. Coolidge Outfall Remove existing outfall pipe sections in manhole area, install new precast concrete 4' diameter manhole, 23 install approximately 80 LF of X diameter A2000 pipe, install inline tide valve and manatee guard on new $ 73,309 Improvements outfall pipe. Grout fill and abandon in lace remaining existing outfall pipe sections under Mulli an's building. PP P g g pp g g. Blossom Ditch Drainage Dredge Blossom Ditch and create positive drainage in the ditch and in the connecting pipes from the N 24 alleviating flooding along Lanco Ave and Blossom Dr. 2006 Construction Plans developed but not constructed. $ 1,684,839 Improvements Add NSBB to outfall for quality. 25 Drainage Improvements at Add a culvert crossing at Fordham St to allow flow to travel north to twin ditches, includes regrading open $ 755,939 Hazel and Lloyd St channels and upsizing the downstream culverts from Fordhams St to Twin Ditches 26 Stormwater Park Operation The stormwater pumps are not currently operated using the Float system and therefore do not operate during $ 50,000 wet weather events. Repair controls. Modify the control structure. Currently the Stonecrop ditch enters the system, 2 60" Pipes, at elevation 7.38 27 Stonecrop Retention Area and 7.62. The compound weir dimensions: 2.16ft wide at elevation 6.557ft and 18ft wide at elevation 9.067ft. $ 100,000 Add inline tide valves on the two 60" pipes under Stonecrop Dr. 28 Canal Dredging Annual dredging and disposal of canal sediment $ 1,000,000 I Estimated Cost SW Fee TOTAL ESTIMATED COST $ 198,236,732 $ FISCAL YEAR 2024 DST Bond Grant lNotes $ 39,667 $ 15,000 $ 50,000 $ 824,663 $ 100,000 FY24 DST Bond Grant $ 1,029,329 $ - $ - City of Sebastian Stormwater Master Plan Capital lrni'rovement Projects Project No. Title Description 1 Stormwater Equipment New and scheduled replacements of equipment and trucks used in the operation and maintenance of the Stormwater System based on their expected useful service lives. Estimated Cost I SW Fee I $ 878,500 $ - Stormwater Heavy 2 Heavy Equipment replacements for the Stormwater Maintenance Program. Replacements include: $ Equipment 3 Roadway Swale Work Reconstruction of Stormwater swales in ROW areas in conjunction with road resurfacing and reconstruction $ projects. Harbor Point Waterway and Dredging and disposal of 3 ft (46,900 CY) of sediment from approximately 10,550 LF of trapezoidal open 4 Collier Waterway North channel (12' bottom width, 4:1 side slopes), clear & grub, regrade, and sod approximately 211,000 SF of side $ Improvements slope area. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 8,550 LF of canal banks, Central Collier Waterway demolition and reconstruction of existing dock structures and fences, abandon existing bulkheads in place, 5 Improvements- North installation of approximately 8,550 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap $ Section on water side of existing bulkhead, dredging 3' of sediment from approximately 4,270 LF of canal, regrading and resodding of approximately 171,000 SF of canal easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 11,350 LF of canal banks, Central Collier Waterway demolition of existing dock structures and fences, installation of temporary sheeting where needed for 6 Improvements - South stability, removal of approximately 5,700 LF of existing seawalls and disposal of transit bulkhead panels, $ installation of approximately 5,770 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, Section dredging of approximately 5,770 LF of canal, regrading and resodding of approximately 230,800 SF of canal easement area (20 ft behind bulkhead and slope on Stormwater Park property). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 12,200 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 12,200 LF of existing seawalls and disposal of transit bulkhead panels, installation of approximately 12,200 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete 7 Schumann Waterway cap, dredging of approximately 6,100 LF of canal, regrading and resodding of approximately 244,000 SF of $ Improvements canal easement area (20 ft behind bulkhead). Not included in this project is a new culvert at Empress Avenue at the canal to allow continuous flow between North and South portions, which is going to be completed by a developer as they develop the property on the East. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 5,300 LF of lake banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for 8 Schumann Lake stability, removal of approximately 3,500 LF of existing seawalls and disposal of transit bulkhead panels, $ Improvements installation of approximately 5,300 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, no dredging of lake, regrading and resodding of approximately 106,000 SF of lake easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 7,400 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 2,500 LF of existing seawalls and disposal of transit bulkhead panels, Joy Haven Waterway 9 installation of approximately 7,400 LF of vinyl sheet pile bulkhead (20 h panel length) w/ 24x24" concrete cap, $ Improvements dredging of approximately 3.700 LF of canal, regrading and resodding of approximately 148,000 SF of canal easement area (20 ft behind bulkhead). 119,000 150,000 10,987,265 27,130,362 21,585,297 39,156,096 13,195,257 23,774,172 DST $ 242,000 $ 39,667 $ 15,000 10 Collier Waterway South Removal of approximately 14,800 LF of existing bulkheads, installation of approximately 14,800 LF of vinyl $ 51,091,662 Improvements sheet pile bulkhead (20 ft panel length), dredging and vegetation removal of approximately 7,400 LF of canal. 11 Ocean Cove Drainage Repair Reconstruction of approximately 2,000 LF of trapezoidal ditch between Crystal Mist and Carnival Terrace from $ 571,182 Clearbrook St to Periwinkle to stabilize side slopes and maintain conveyance capacity. Desilt culvert, clear vegetation over 0.25 ac, excavate 3 feet (approximately 3,200 CY) and regrade Day Drive Retention Area 12 approximately 0.80 ac (175'x425') retention pond and drainage Swale to design grades to restore proper $ 1,570,614 Restoration retention volume. Removal and disposal of approximately 100 LF of existing metal bulkhead and concrete cap, installation of approximately 100 LF of metal sheet pile bulkhead (20 ft panel length) w/ 2424" concrete cap w/ weir, 13 Concha Dam Repair $ 365,199 regrading and resodding of approximately 800 SF of canal easement area (20 ft behind bulkhead). Currently in design. 14 SWMS Pipe Lining Sliplining of existing culvert pipes ratherthan open cut replacement to reduce cost and disturbance. $ 200,000 ; Existing twin 36" culverts in Stonecrop Ditch at Tulip Dr. (just E of 798 Tulip Dr.) to be changed to a 4' x 7' Stonecrop Ditch -Tulip 15 concrete box culvert to improve capacity (14.1 SF flow area to 28 SF). This will match the culvert capacity at $ 239,230 Culvert Replacement Albatross assuming Project Number 18 and 19 are completed (culverts downstream of Tulip culvert) Existing 54" culvert in Stonecrop Ditch at Albatross Terrace (just W of 787 Albatross Terrace) to be changed to 16 Stonecrop Ditch - Albatross a 4' x 7' concrete box culvert to improve capacity (15.9 SF flow area to 215F). This will match the culvert $ 174,375 Culvert Replacement capacity at Bayfront Terrace assuming Project Number 19 is completed (culvert downstream of Albatross culvert) Existing twin 40" culverts in Stonecrop Ditch at Bayfront Terrace (just W of 789 Bayfront Terrace) to be 17 Stonecrop Ditch - Bayfront changed to a 4' x 7' concrete box culvert to improve capacity (17.4 SF flow area to 28 SF) which is similar to $ 824,663 Culvert Replacement the proposed Laconia St Con -Span 12ft x 3ft bridge (30sf). This project would also include regrading and armoring of 657ft open channel from Bayfront Terrace to Laconia St. Increase the conveyance capacity of the Benedictine Area Stormwater Network: Replace existing twin 36" culverts at Barber St. crossing 5 of intersection with Rolling Hill Dr, Dredging and expanding the existing open Benedictine Area Culvert 18 channel from Barber St crossing and the Rolling Hill Drive crossing, replace existing 36" culvert at Rolling Hill $ 636,163 Improvements Drive (just N of 414 Rolling Hill Dr.), replace existing 24" culvert at Benedictine Terrace, replace existing twin 24" culverts at Coverbrook Lane. Construct new approximately 1.0 ac retention pond in the property just N of 105 Friar Ct., appears to be a Park Bryant/Friar Court Retention property. Regrade perimeter swales if needed to drain to retention pond. There is some modeled flooding in 19 Pond the area -minor regrading may help to focus the Stormwater in the park area, peak flows of'25cfs for the $ 282,512 25yr storm and the pipes are 15" Currently has wood panels acting as the gates. These have been leaking beneath the dam and the dam will 20 Hardee Dam Retrofit Gates eventually have to be replaced. The concrete is still in ok condition, stoplogs need replacement. Replacement $ 25,000 gate would increase project cost. Approximately 2.3 ac vacant City -owned property 5 of 737 Surrey Terrace available to create an additional Surrey Terrace Retention 21 retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 779,055 Basin in the model. Model to determine need. Approximately 2.5 ac vacant City -owned property E of 768 Newhall Terrace available to create an additional 22 Rosebush Retention Basin retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 837,040 in the model. Model to determine need. Remove existing outfall pipe sections in manhole area, install new precast concrete 4' diameter manhole, Coolidge Outfall 23 install approximately 80 LF of X diameter A2000 pipe, install inline tide valve and manatee guard on new $ 73,309 Improvements outfall pipe. Grout fill and abandon in lace remaining existing outfall pipe sections under Mulli an's building. PP P g g pp g g. Dredge Blossom Ditch and create positive drainage in the ditch and in the connecting pipes from the N Blossom Ditch Drainage 24 alleviating flooding along Lanco Ave and Blossom Dr. 2006 Construction Plans developed but not constructed. $ 1,684,839 Improvements Add NSBB to outfall for quality. 25 Drainage Improvements at Add a culvert crossing at Fordham St to allow flow to travel north to twin ditches, includes regrading open $ 755,939 Hazel and Lloyd St channels and upsizing the downstream culverts from Fordhams St to Twin Ditches The stormwater pumps are not currently operated using the Float system and therefore do not operate during 26 Stormwater Park Operation wet weather events. Repair controls. $ 50,000 Modify the control structure. Currently the Stonecrop ditch enters the system, 2 60" Pipes, at elevation 7.38 27 Stonecrop Retention Area and 7.62. The compound weir dimensions: 2.16ft wide at elevation 6.557ft and 18ft wide at elevation 9.067ft. $ 100,000 Add inline tide valves on the two 60" pipes under Stonecrop Dr. 28 Canal Dredging Annual dredging and disposal of canal sediment $ 1,000,000 $ Estimated Cost I SW Fee I TOTAL ESTIMATED COST $ 198,236,732 $ - $ 50,000 174,375 211,884 FISCAL YEAR 2025 Bond I Grant INotes 100,000 DST Bond 832,926 $ $ 70,628 FY25 Grant $ 70,628 Replacement - CAT M313D Excavator City of Sebastian Stormwater Master Plan Capital Im rovement Projects Project No. Title Description I Estimated Cost SW Fee DST New and scheduled replacements of equipment and trucks used in the operation and maintenance of the 1 Stormwater Equipment $ 878,500 $ 218,000 Stormwater System based on their expected useful service lives. FISCAL YEAR 2026 1 Bond Grant INotes Stormwater Heavy 2 Heavy Equipment replacements for the Stormwater Maintenance Program. Replacements include: $ 119,000 Equipment 3 Roadway Swale Work Reconstruction of Stormwater swales in ROW areas in conjunction with road resurfacing and reconstruction $ 150,000 $ 15,000 projects. Harbor Point Waterway and Dredging and disposal of 3 ft (46,900 CY) of sediment from approximately 10,550 LF of trapezoidal open 4 Collier Waterway North channel (12' bottom width, 4:1 side slopes), clear & grub, regrade, and sod approximately 211,000 SF of side $ 10,987,265 Improvements slope area. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 8,550 LF of canal banks, Central Collier Waterway demolition and reconstruction of existing dock structures and fences, abandon existing bulkheads in place, 5 Improvements- North installation of approximately 8,550 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap $ 27,130,362 Section on water side of existing bulkhead, dredging 3' of sediment from approximately 4,270 LF of canal, regrading and resodding of approximately 171,000 SF of canal easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 11,350 LF of canal banks, Central Collier Waterway demolition of existing dock structures and fences, installation of temporary sheeting where needed for 6 Improvements - South stability, removal of approximately 5,700 LF of existing seawalls and disposal of transit bulkhead panels, $ 21,585,297 installation of approximately 5,770 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, Section dredging of approximately 5,770 LF of canal, regrading and resodding of approximately 230,800 SF of canal easement area (20 ft behind bulkhead and slope on Stormwater Park property). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 12,200 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 12,200 LF of existing seawalls and disposal of transit bulkhead panels, installation of approximately 12,200 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete 7 Schumann Waterway cap, dredging of approximately 6,100 LF of canal, regrading and resodding of approximately 244,000 SF of $ 39,156,096 Improvements canal easement area (20 ft behind bulkhead). Not included in this project is a new culvert at Empress Avenue at the canal to allow continuous flow between North and South portions, which is going to be completed by a developer as they develop the property on the East. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 5,300 LF of lake banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for 8 Schumann Lake stability, removal of approximately 3,500 LF of existing seawalls and disposal of transit bulkhead panels, $ 13,195,257 Improvements installation of approximately 5,300 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, no dredging of lake, regrading and resodding of approximately 106,000 SF of lake easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 7,400 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 2,500 LF of existing seawalls and disposal of transit bulkhead panels, Joy Haven Waterway 9 installation of approximately 7,400 LF of vinyl sheet pile bulkhead (20 h panel length) w/ 24x24" concrete cap, $ 23,774,172 Improvements dredging of approximately 3.700 LF of canal, regrading and resodding of approximately 148,000 SF of canal easement area (20 ft behind bulkhead). 10 Collier Waterway South Removal of approximately 14,800 LF of existing bulkheads, installation of approximately 14,800 LF of vinyl $ 51,091,662 Improvements sheet pile bulkhead (20 ft panel length), dredging and vegetation removal of approximately 7,400 LF of canal. 11 Ocean Cove Drainage Repair Reconstruction of approximately 2,000 LF of trapezoidal ditch between Crystal Mist and Carnival Terrace from $ 571,182 $ 428,386 Clearbrook St to Periwinkle to stabilize side slopes and maintain conveyance capacity. Desilt culvert, clear vegetation over 0.25 ac, excavate 3 feet (approximately 3,200 CY) and regrade Day Drive Retention Area 12 approximately 0.80 ac (175'x425') retention pond and drainage Swale to design grades to restore proper $ 1,570,614 Restoration retention volume. Removal and disposal of approximately 100 LF of existing metal bulkhead and concrete cap, installation of 13 Concha Dam Repair approximately 100 LF of metal sheet pile bulkhead (20 ft panel length) w/ 2424" concrete cap w/ weir, $ 365,199 regrading and resodding of approximately 800 SF of canal easement area (20 ft behind bulkhead). Currently in design. 14 SWMS Pipe Lining Sliplining of existing culvert pipes ratherthan open cut replacement to reduce cost and disturbance. $ 200,000 $ 50,000 Existing twin 36" culverts in Stonecrop Ditch at Tulip Dr. (just E of 798 Tulip Dr.) to be changed to a 4' x 7' Stonecrop Ditch -Tulip 15 concrete box culvert to improve capacity (14.1 SF flow area to 28 SF). This will match the culvert capacity at $ 239,230 $ 239,230 Culvert Replacement Albatross assuming Project Number 18 and 19 are completed (culverts downstream of Tulip culvert) Existing 54" culvert in Stonecrop Ditch at Albatross Terrace (just W of 787 Albatross Terrace) to be changed to 16 Stonecrop Ditch - Albatross a 4' x 7' concrete box culvert to improve capacity (15.9 SF flow area to 21 SF). This will match the culvert $ 174,375 Culvert Replacement capacity at Bayfront Terrace assuming Project Number 19 is completed (culvert downstream of Albatross culvert) Existing twin 40" culverts in Stonecrop Ditch at Bayfront Terrace (just W of 789 Bayfront Terrace) to be 17 Stonecrop Ditch - Bayfront changed to a 4' x 7' concrete box culvert to improve capacity (17.4 SF flow area to 28 SF) which is similar to $ 824,663 Culvert Replacement the proposed Laconia St Con -Span 12ft x 3ft bridge (30sf). This project would also include regrading and armoring of 657ft open channel from Bayfront Terrace to Laconia St. Increase the conveyance capacity of the Benedictine Area Stormwater Network: Replace existing twin 36" Benedictine Area Culvert culverts at Barber St. crossing S of intersection with Rolling Hill Dr, Dredging and expanding the existing open 18 channel from Barber St crossing and the Rolling Hill Drive crossing, replace existing 36" culvert at Rolling Hill $ 636,163 Improvements Drive (just N of 414 Rolling Hill Dr.), replace existing 24" culvert at Benedictine Terrace, replace existing twin 24" culverts at Coverbrook Lane. Construct new approximately 1.0 ac retention pond in the property just N of 105 Friar Ct., appears to be a Park 19 Bryant/Friar Court Retention property. Regrade perimeter swales if needed to drain to retention pond. There is some modeled flooding in $ 282,512 Pond the area - minor regrading may help to focus the stormwater in the park area, peak flows of -25cfs for the 25yr storm and the pipes are 15" Currently has wood panels acting as the gates. These have been leaking beneath the dam and the dam will 20 Hardee Dam Retrofit Gates eventually have to be replaced. The concrete is still in ok condition, stoplogs need replacement. Replacement $ 25,000 gate would increase project cost. Approximately 2.3 ac vacant City -owned property S of 737 Surrey Terrace available to create an additional Surrey Terrace Retention 21 retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 779,055 Basin in the model. Model to determine need. Approximately 2.5 ac vacant City -owned property E of 768 Newhall Terrace available to create an additional 22 Rosebush Retention Basin retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 837,040 in the model. Model to determine need. Coolidge Outfall Remove existing outfall pipe sections in manhole area, install new precast concrete 4' diameter manhole, 23 install approximately 80 LF of X diameter A2000 pipe, install inline tide valve and manatee guard on new $ 73,309 Improvements outfall pipe. Grout fill and abandon in lace remaining existing outfall pipe sections under Mulli an's building. PP P g g pp g g. Blossom Ditch Drainage Dredge Blossom Ditch and create positive drainage in the ditch and in the connecting pipes from the N 24 alleviating flooding along Lanco Ave and Blossom Dr. 2006 Construction Plans developed but not constructed. $ 1,684,839 Improvements Add NSBB to outfall for quality. 25 Drainage Improvements at Add a culvert crossing at Fordham St to allow flow to travel north to twin ditches, includes regrading open $ 755,939 Hazel and Lloyd St channels and upsizing the downstream culverts from Fordhams St to Twin Ditches 26 Stormwater Park Operation The stormwater pumps are not currently operated using the Float system and therefore do not operate during $ 50,000 wet weather events. Repair controls. Modify the control structure. Currently the Stonecrop ditch enters the system, 2 60" Pipes, at elevation 7.38 27 Stonecrop Retention Area and 7.62. The compound weir dimensions: 2.16ft wide at elevation 6.557ft and 18ft wide at elevation 9.067ft. $ 100,000 Add inline tide valves on the two 60" pipes under Stonecrop Dr. 28 Canal Dredging Annual dredging and disposal of canal sediment $ 1,000,000 $ 100,000 Estimated Cost SW Fee DST Bond TOTAL ESTIMATED COST $ 198,236,732 $ - $ 1,050,616 $ $ 142,795 FY26 Grant $ 142,795 Replacements Bobcat Excavator E42 John Deere Tractor 6130 potentially include adjustable gates to drain canal prior to large wet weather event City of Sebastian Stormwater Master Plan Capital Im rovement Projects Project No. Title Description I Estimated Cost I SW Fee DST New and scheduled replacements of equipment and trucks used in the operation and maintenance of the 1 Stormwater Equipment $ 878,500 $ - Stormwater System based on their expected useful service lives. Stormwater Heavy 2 Heavy Equipment replacements for the Stormwater Maintenance Program. Replacements include: $ 119,000 Equipment FISCAL YEAR 2027 Bond I Grant INotes 3 Roadway Swale Work Reconstruction of Stormwater swales in ROW areas in conjunction with road resurfacing and reconstruction $ 150,000 $ 15,000 projects. Harbor Point Waterway and Dredging and disposal of 3 ft (46,900 CY) of sediment from approximately 10,550 LF of trapezoidal open 4 Collier Waterway North channel (12' bottom width, 4:1 side slopes), clear & grub, regrade, and sod approximately 211,000 5F of side $ 10,987,265 Improvements slope area. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 8,550 LF of canal banks, Central Collier Waterway demolition and reconstruction of existing dock structures and fences, abandon existing bulkheads in place, 5 Improvements- North installation of approximately 8,550 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap $ 27,130,362 Section on water side of existing bulkhead, dredging 3' of sediment from approximately 4,270 LF of canal, regrading and resodding of approximately 171,000 SF of canal easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 11,350 LF of canal banks, Central Collier Waterway demolition of existing dock structures and fences, installation of temporary sheeting where needed for 6 Improvements - South stability, removal of approximately 5,700 LF of existing seawalls and disposal of transit bulkhead panels, $ 21,585,297 installation of approximately 5,770 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, Section dredging of approximately 5,770 LF of canal, regrading and resodding of approximately 230,800 SF of canal easement area (20 ft behind bulkhead and slope on Stormwater Park property). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 12,200 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 12,200 LF of existing seawalls and disposal of transit bulkhead panels, installation of approximately 12,200 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete 7 Schumann Waterway cap, dredging of approximately 6,100 LF of canal, regrading and resodding of approximately 244,000 SF of $ 39,156,096 Improvements canal easement area (20 ft behind bulkhead). Not included in this project is a new culvert at Empress Avenue at the canal to allow continuous flow between North and South portions, which is going to be completed by a developer as they develop the property on the East. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 5,300 LF of lake banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for 8 Schumann Lake stability, removal of approximately 3,500 LF of existing seawalls and disposal of transit bulkhead panels, $ 13,195,257 Improvements installation of approximately 5,300 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, no dredging of lake, regrading and resodding of approximately 106,000 SF of lake easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 7,400 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 2,500 LF of existing seawalls and disposal of transit bulkhead panels, Joy Haven Waterway 9 installation of approximately 7,400 LF of vinyl sheet pile bulkhead (20 h panel length) w/ 24x24" concrete cap, $ 23,774,172 Improvements dredging of approximately 3.700 LF of canal, regrading and resodding of approximately 148,000 SF of canal easement area (20 ft behind bulkhead). 10 Collier Waterway South Removal of approximately 14,800 LF of existing bulkheads, installation of approximately 14,800 LF of vinyl $ 51,091,662 Improvements sheet pile bulkhead (20 ft panel length), dredging and vegetation removal of approximately 7,400 LF of canal. 11 Ocean Cove Drainage Repair Reconstruction of approximately 2,000 LF of trapezoidal ditch between Crystal Mist and Carnival Terrace from $ 571,182 Clearbrook St to Periwinkle to stabilize side slopes and maintain conveyance capacity. Desilt culvert, clear vegetation over 0.25 ac, excavate 3 feet (approximately 3,200 CY) and regrade Day Drive Retention Area 12 approximately 0.80 ac (175'x425') retention pond and drainage Swale to design grades to restore proper $ 1,570,614 Restoration retention volume. Removal and disposal of approximately 100 LF of existing metal bulkhead and concrete cap, installation of 13 Concha Dam Repair approximately 100 LF of metal sheet pile bulkhead (20 ft panel length) w/ 2424" concrete cap w/ weir, $ 365,199 regrading and resodding of approximately 800 SF of canal easement area (20 ft behind bulkhead). Currently in design. 14 SWMS Pipe Lining Sliplining of existing culvert pipes ratherthan open cut replacement to reduce cost and disturbance. $ 200,000 Existing twin 36" culverts in Stonecrop Ditch at Tulip Dr. (just E of 798 Tulip Dr.) to be changed to a 4' x 7' Stonecrop Ditch -Tulip 15 concrete box culvert to improve capacity (14.1 SF flow area to 28 SF). This will match the culvert capacity at $ 239,230 Culvert Replacement Albatross assuming Project Number 18 and 19 are completed (culverts downstream of Tulip culvert) Existing 54" culvert in Stonecrop Ditch at Albatross Terrace (just W of 787 Albatross Terrace) to be changed to 16 Stonecrop Ditch - Albatross a 4' x 7' concrete box culvert to improve capacity (15.9 SF flow area to 215F). This will match the culvert $ 174,375 Culvert Replacement capacity at Bayfront Terrace assuming Project Number 19 is completed (culvert downstream of Albatross culvert) Existing twin 40" culverts in Stonecrop Ditch at Bayfront Terrace (just W of 789 Bayfront Terrace) to be 17 Stonecrop Ditch - Bayfront changed to a 4' x 7' concrete box culvert to improve capacity (17.4 SF flow area to 28 SF) which is similar to $ 824,663 Culvert Replacement the proposed Laconia St Con -Span 12ft x 3ft bridge (30sf). This project would also include regrading and armoring of 657ft open channel from Bayfront Terrace to Laconia St. Increase the conveyance capacity of the Benedictine Area Stormwater Network: Replace existing twin 36" Benedictine Area Culvert culverts at Barber St. crossing 5 of intersection with Rolling Hill Dr, Dredging and expanding the existing open 18 channel from Barber St crossing and the Rolling Hill Drive crossing, replace existing 36" culvert at Rolling Hill $ 636,163 Improvements Drive (just N of 414 Rolling Hill Dr.), replace existing 24" culvert at Benedictine Terrace, replace existing twin 24" culverts at Coverbrook Lane. Construct new approximately 1.0 ac retention pond in the property just N of 105 Friar Ct., appears to be a Park 19 Bryant/Friar Court Retention property. Regrade perimeter swales if needed to drain to retention pond. There is some modeled flooding in $ 282,512 Pond the area - minor regrading may help to focus the stormwater in the park area, peak flows of -25cfs for the 25yr storm and the pipes are 15" Currently has wood panels acting as the gates. These have been leaking beneath the dam and the dam will 20 Hardee Dam Retrofit Gates eventually have to be replaced. The concrete is still in ok condition, stoplogs need replacement. Replacement $ 25,000 gate would increase project cost. Approximately 2.3 ac vacant City -owned property 5 of 737 Surrey Terrace available to create an additional Surrey Terrace Retention 21 retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 779,055 $ 779,055 Basin in the model. Model to determine need. Approximately 2.5 ac vacant City -owned property E of 768 Newhall Terrace available to create an additional 22 Rosebush Retention Basin retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 837,040 in the model. Model to determine need. Coolidge Outfall Remove existing outfall pipe sections in manhole area, install new precast concrete 4' diameter manhole, 23 install approximately 80 LF of X diameter A2000 pipe, install inline tide valve and manatee guard on new $ 73,309 Improvements outfall pipe. Grout fill and abandon in lace remaining existing outfall pipe sections under Mulli an's building. PP P g g pp g g. Blossom Ditch Drainage Dredge Blossom Ditch and create positive drainage in the ditch and in the connecting pipes from the N 24 alleviating flooding along Lanco Ave and Blossom Dr. 2006 Construction Plans developed but not constructed. $ 1,684,839 Improvements Add NSBB to outfall for quality. 25 Drainage Improvements at Add a culvert crossing at Fordham St to allow flow to travel north to twin ditches, includes regrading open $ 755,939 Hazel and Lloyd St channels and upsizing the downstream culverts from Fordhams St to Twin Ditches 26 Stormwater Park Operation The stormwater pumps are not currently operated using the Float system and therefore do not operate during $ 50,000 wet weather events. Repair controls. Modify the control structure. Currently the Stonecrop ditch enters the system, 2 60" Pipes, at elevation 7.38 27 Stonecrop Retention Area and 7.62. The compound weir dimensions: 2.16ft wide at elevation 6.557ft and 18ft wide at elevation 9.067ft. $ 100,000 Add inline tide valves on the two 60" pipes under Stonecrop Dr. 28 Canal Dredging Annual dredging and disposal of canal sediment $ 1,000,000 $ 100,000 Estimated Cost FY27 SW Fee DST I Bond Grant INotes TOTAL ESTIMATED COST $ 198,236,732 $ - $ 894,055 $ - $ - City of Sebastian Stormwater Master Plan Capital Im rovement Projects Project No. Title Description I Estimated Cost SW Fee New and scheduled replacements of equipment and trucks used in the operation and maintenance of the 1 Stormwater Equipment $ 878,500 $ - Stormwater System based on their expected useful service lives. Stormwater Heavy 2 Heavy Equipment replacements for the Stormwater Maintenance Program. Replacements include: $ 119,000 Equipment DST FISCAL YEAR 2028 I Bond I Grant INotes 3 Roadway Swale Work Reconstruction of Stormwater swales in ROW areas in conjunction with road resurfacing and reconstruction $ 150,000 $ 15,000 projects. Harbor Point Waterway and Dredging and disposal of 3 ft (46,900 CY) of sediment from approximately 10,550 LF of trapezoidal open 4 Collier Waterway North channel (12' bottom width, 4:1 side slopes), clear & grub, regrade, and sod approximately 211,000 5F of side $ 10,987,265 Improvements slope area. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 8,550 LF of canal banks, Central Collier Waterway demolition and reconstruction of existing dock structures and fences, abandon existing bulkheads in place, 5 Improvements- North installation of approximately 8,550 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap $ 27,130,362 Section on water side of existing bulkhead, dredging 3' of sediment from approximately 4,270 LF of canal, regrading and resodding of approximately 171,000 SF of canal easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 11,350 LF of canal banks, Central Collier Waterway demolition of existing dock structures and fences, installation of temporary sheeting where needed for 6 Improvements - South stability, removal of approximately 5,700 LF of existing seawalls and disposal of transit bulkhead panels, $ 21,585,297 installation of approximately 5,770 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, Section dredging of approximately 5,770 LF of canal, regrading and resodding of approximately 230,800 SF of canal easement area (20 ft behind bulkhead and slope on Stormwater Park property). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 12,200 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 12,200 LF of existing seawalls and disposal of transit bulkhead panels, installation of approximately 12,200 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete 7 Schumann Waterway cap, dredging of approximately 6,100 LF of canal, regrading and resodding of approximately 244,000 SF of $ 39,156,096 Improvements canal easement area (20 ft behind bulkhead). Not included in this project is a new culvert at Empress Avenue at the canal to allow continuous flow between North and South portions, which is going to be completed by a developer as they develop the property on the East. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 5,300 LF of lake banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for 8 Schumann Lake stability, removal of approximately 3,500 LF of existing seawalls and disposal of transit bulkhead panels, $ 13,195,257 Improvements installation of approximately 5,300 LF of vinyl sheet pile bulkhead (20 It panel length) w/ 24x24" concrete cap, no dredging of lake, regrading and resodding of approximately 106,000 SF of lake easement area (20 It behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 7,400 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 2,500 LF of existing seawalls and disposal of transit bulkhead panels, Joy Haven Waterway 9 installation of approximately 7,400 LF of vinyl sheet pile bulkhead (20 h panel length) w/ 24x24" concrete cap, $ 23,774,172 Improvements dredging of approximately 3.700 LF of canal, regrading and resodding of approximately 148,000 SF of canal easement area (20 ft behind bulkhead). 10 Collier Waterway South Removal of approximately 14,800 LF of existing bulkheads, installation of approximately 14,800 LF of vinyl $ 51,091,662 Improvements sheet pile bulkhead (20 ft panel length), dredging and vegetation removal of approximately 7,400 LF of canal. 11 Ocean Cove Drainage Repair Reconstruction of approximately 2,000 LF of trapezoidal ditch between Crystal Mist and Carnival Terrace from $ 571,182 Clearbrook St to Periwinkle to stabilize side slopes and maintain conveyance capacity. Desilt culvert, clear vegetation over 0.25 ac, excavate 3 feet (approximately 3,200 CY) and regrade Day Drive Retention Area 12 approximately 0.80 ac (175'x425') retention pond and drainage Swale to design grades to restore proper $ 1,570,614 Restoration retention volume. Removal and disposal of approximately 100 LF of existing metal bulkhead and concrete cap, installation of 13 Concha Dam Repair approximately 100 LF of metal sheet pile bulkhead (20 It panel length) w/ 2424" concrete cap w/ weir, $ 365,199 regrading and resodding of approximately 800 SF of canal easement area (20 It behind bulkhead). Currently in design. 14 SWMS Pipe Lining Sliplining of existing culvert pipes ratherthan open cut replacement to reduce cost and disturbance. $ 200,000 Existing twin 36" culverts in Stonecrop Ditch at Tulip Dr. (just E of 798 Tulip Dr.) to be changed to a 4' x 7' Stonecrop Ditch -Tulip 15 concrete box culvert to improve capacity (14.1 SF flow area to 28 SF). This will match the culvert capacity at $ 239,230 Culvert Replacement Albatross assuming Project Number 18 and 19 are completed (culverts downstream of Tulip culvert) Existing 54" culvert in Stonecrop Ditch at Albatross Terrace (just W of 787 Albatross Terrace) to be changed to 16 Stonecrop Ditch - Albatross a 4' x 7' concrete box culvert to improve capacity (15.9 SF flow area to 215F). This will match the culvert $ 174,375 Culvert Replacement capacity at Bayfront Terrace assuming Project Number 19 is completed (culvert downstream of Albatross culvert) Existing twin 40" culverts in Stonecrop Ditch at Bayfront Terrace (just W of 789 Bayfront Terrace) to be 17 Stonecrop Ditch - Bayfront changed to a 4' x 7' concrete box culvert to improve capacity (17.4 SF flow area to 28 SF) which is similar to $ 824,663 Culvert Replacement the proposed Laconia St Con -Span 12ft x 3ft bridge (30sf). This project would also include regrading and armoring of 657ft open channel from Bayfront Terrace to Laconia St. Increase the conveyance capacity of the Benedictine Area Stormwater Network: Replace existing twin 36" Benedictine Area Culvert culverts at Barber St. crossing 5 of intersection with Rolling Hill Dr, Dredging and expanding the existing open 18 channel from Barber St crossing and the Rolling Hill Drive crossing, replace existing 36" culvert at Rolling Hill $ 636,163 Improvements Drive (just N of 414 Rolling Hill Dr.), replace existing 24" culvert at Benedictine Terrace, replace existing twin 24" culverts at Coverbrook Lane. Construct new approximately 1.0 ac retention pond in the property just N of 105 Friar Ct., appears to be a Park 19 Bryant/Friar Court Retention property. Regrade perimeter swales if needed to drain to retention pond. There is some modeled flooding in $ 282,512 Pond the area - minor regrading may help to focus the stormwater in the park area, peak flows of -25cfs for the 25yr storm and the pipes are 15" Currently has wood panels acting as the gates. These have been leaking beneath the dam and the dam will 20 Hardee Dam Retrofit Gates eventually have to be replaced. The concrete is still in ok condition, stoplogs need replacement. Replacement $ 25,000 gate would increase project cost. Approximately 2.3 ac vacant City -owned property 5 of 737 Surrey Terrace available to create an additional Surrey Terrace Retention 21 retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 779,055 Basin in the model. Model to determine need. Approximately 2.5 ac vacant City -owned property E of 768 Newhall Terrace available to create an additional 22 Rosebush Retention Basin retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 837,040 in the model. Model to determine need. Coolidge Outfall Remove existing outfall pipe sections in manhole area, install new precast concrete 4' diameter manhole, 23 install approximately 80 LF of X diameter A2000 pipe, install inline tide valve and manatee guard on new $ 73,309 Improvements outfall pipe. Grout fill and abandon in lace remaining existing outfall pipe sections under Mulli an's building. PP P g g pp g g. Blossom Ditch Drainage Dredge Blossom Ditch and create positive drainage in the ditch and in the connecting pipes from the N 24 alleviating flooding along Lanco Ave and Blossom Dr. 2006 Construction Plans developed but not constructed. $ 1,684,839 Improvements Add NSBB to outfall for quality. 25 Drainage Improvements at Add a culvert crossing at Fordham St to allow flow to travel north to twin ditches, includes regrading open $ 755,939 $ 755,939 Hazel and Lloyd St channels and upsizing the downstream culverts from Fordhams St to Twin Ditches 26 Stormwater Park Operation The stormwater pumps are not currently operated using the Float system and therefore do not operate during $ 50,000 wet weather events. Repair controls. Modify the control structure. Currently the Stonecrop ditch enters the system, 2 60" Pipes, at elevation 7.38 27 Stonecrop Retention Area and 7.62. The compound weir dimensions: 2.16ft wide at elevation 6.557ft and 18ft wide at elevation 9.067ft. $ 100,000 Add inline tide valves on the two 60" pipes under Stonecrop Dr. 28 Canal Dredging Annual dredging and disposal of canal sediment $ 1,000,000 $ 100,000 Estimated Cost FY28 SW Fee � DST Bond Grant INotes TOTAL ESTIMATED COST $ 198,236,732 $ 15,000 $ 855,939 $ - $ - City of Sebastian Stormwater Master Plan Capital Im rovement Projects Project No. Title Description I Estimated Cost SW Fee New and scheduled replacements of equipment and trucks used in the operation and maintenance of the 1 Stormwater Equipment $ 878,500 Stormwater System based on their expected useful service lives. Stormwater Heavy 2 Heavy Equipment replacements for the Stormwater Maintenance Program. Replacements include: $ 119,000 Equipment FISCAL YEAR 2029 DST I Bond Grant INotes 3 Roadway Swale Work Reconstruction of Stormwater swales in ROW areas in conjunction with road resurfacing and reconstruction $ 150,000 $ 15,000 projects. Harbor Point Waterway and Dredging and disposal of 3 ft (46,900 CY) of sediment from approximately 10,550 LF of trapezoidal open 4 Collier Waterway North channel (12' bottom width, 4:1 side slopes), clear & grub, regrade, and sod approximately 211,000 5F of side $ 10,987,265 Improvements slope area. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 8,550 LF of canal banks, Central Collier Waterway demolition and reconstruction of existing dock structures and fences, abandon existing bulkheads in place, 5 Improvements- North installation of approximately 8,550 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap $ 27,130,362 Section on water side of existing bulkhead, dredging 3' of sediment from approximately 4,270 LF of canal, regrading and resodding of approximately 171,000 SF of canal easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 11,350 LF of canal banks, Central Collier Waterway demolition of existing dock structures and fences, installation of temporary sheeting where needed for 6 Improvements - South stability, removal of approximately 5,700 LF of existing seawalls and disposal of transit bulkhead panels, $ 21,585,297 installation of approximately 5,770 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, Section dredging of approximately 5,770 LF of canal, regrading and resodding of approximately 230,800 SF of canal easement area (20 ft behind bulkhead and slope on Stormwater Park property). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 12,200 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 12,200 LF of existing seawalls and disposal of transit bulkhead panels, installation of approximately 12,200 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete 7 Schumann Waterway cap, dredging of approximately 6,100 LF of canal, regrading and resodding of approximately 244,000 SF of $ 39,156,096 Improvements canal easement area (20 ft behind bulkhead). Not included in this project is a new culvert at Empress Avenue at the canal to allow continuous flow between North and South portions, which is going to be completed by a developer as they develop the property on the East. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 5,300 LF of lake banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for 8 Schumann Lake stability, removal of approximately 3,500 LF of existing seawalls and disposal of transit bulkhead panels, $ 13,195,257 Improvements installation of approximately 5,300 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, no dredging of lake, regrading and resodding of approximately 106,000 SF of lake easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 7,400 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 2,500 LF of existing seawalls and disposal of transit bulkhead panels, Joy Haven Waterway 9 installation of approximately 7,400 LF of vinyl sheet pile bulkhead (20 h panel length) w/ 24x24" concrete cap, $ 23,774,172 Improvements dredging of approximately 3.700 LF of canal, regrading and resodding of approximately 148,000 SF of canal easement area (20 ft behind bulkhead). 10 Collier Waterway South Removal of approximately 14,800 LF of existing bulkheads, installation of approximately 14,800 LF of vinyl $ 51,091,662 Improvements sheet pile bulkhead (20 ft panel length), dredging and vegetation removal of approximately 7,400 LF of canal. 11 Ocean Cove Drainage Repair Reconstruction of approximately 2,000 LF of trapezoidal ditch between Crystal Mist and Carnival Terrace from $ 571,182 Clearbrook St to Periwinkle to stabilize side slopes and maintain conveyance capacity. Desilt culvert, clear vegetation over 0.25 ac, excavate 3 feet (approximately 3,200 CY) and regrade Day Drive Retention Area 12 approximately 0.80 ac (175'x425') retention pond and drainage Swale to design grades to restore proper $ 1,570,614 Restoration retention volume. Removal and disposal of approximately 100 LF of existing metal bulkhead and concrete cap, installation of 13 Concha Dam Repair approximately 100 LF of metal sheet pile bulkhead (20 ft panel length) w/ 2424" concrete cap w/ weir, $ 365,199 regrading and resodding of approximately 800 SF of canal easement area (20 ft behind bulkhead). Currently in design. 14 SWMS Pipe Lining Sliplining of existing culvert pipes ratherthan open cut replacement to reduce cost and disturbance. $ 200,000 Existing twin 36" culverts in Stonecrop Ditch at Tulip Dr. (just E of 798 Tulip Dr.) to be changed to a 4' x 7' Stonecrop Ditch -Tulip 15 concrete box culvert to improve capacity (14.1 SF flow area to 28 SF). This will match the culvert capacity at $ 239,230 Culvert Replacement Albatross assuming Project Number 18 and 19 are completed (culverts downstream of Tulip culvert) Existing 54" culvert in Stonecrop Ditch at Albatross Terrace (just W of 787 Albatross Terrace) to be changed to 16 Stonecrop Ditch - Albatross a 4' x 7' concrete box culvert to improve capacity (15.9 SF flow area to 215F). This will match the culvert $ 174,375 Culvert Replacement capacity at Bayfront Terrace assuming Project Number 19 is completed (culvert downstream of Albatross culvert) Existing twin 40" culverts in Stonecrop Ditch at Bayfront Terrace (just W of 789 Bayfront Terrace) to be 17 Stonecrop Ditch - Bayfront changed to a 4' x 7' concrete box culvert to improve capacity (17.4 SF flow area to 28 SF) which is similar to $ 824,663 Culvert Replacement the proposed Laconia St Con -Span 12ft x 3ft bridge (30sf). This project would also include regrading and armoring of 657ft open channel from Bayfront Terrace to Laconia St. Increase the conveyance capacity of the Benedictine Area Stormwater Network: Replace existing twin 36" Benedictine Area Culvert culverts at Barber St. crossing 5 of intersection with Rolling Hill Dr, Dredging and expanding the existing open 18 channel from Barber St crossing and the Rolling Hill Drive crossing, replace existing 36" culvert at Rolling Hill $ 636,163 Improvements Drive (just N of 414 Rolling Hill Dr.), replace existing 24" culvert at Benedictine Terrace, replace existing twin 24" culverts at Coverbrook Lane. Construct new approximately 1.0 ac retention pond in the property just N of 105 Friar Ct., appears to be a Park 19 Bryant/Friar Court Retention property. Regrade perimeter swales if needed to drain to retention pond. There is some modeled flooding in $ 282,512 Pond the area - minor regrading may help to focus the stormwater in the park area, peak flows of -25cfs for the 25yr storm and the pipes are 15" Currently has wood panels acting as the gates. These have been leaking beneath the dam and the dam will 20 Hardee Dam Retrofit Gates eventually have to be replaced. The concrete is still in ok condition, stoplogs need replacement. Replacement $ 25,000 gate would increase project cost. Approximately 2.3 ac vacant City -owned property 5 of 737 Surrey Terrace available to create an additional Surrey Terrace Retention 21 retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 779,055 Basin in the model. Model to determine need. Approximately 2.5 ac vacant City -owned property E of 768 Newhall Terrace available to create an additional 22 Rosebush Retention Basin retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 837,040 $ 837,040 in the model. Model to determine need. Coolidge Outfall Remove existing outfall pipe sections in manhole area, install new precast concrete 4' diameter manhole, 23 install approximately 80 LF of X diameter A2000 pipe, install inline tide valve and manatee guard on new $ 73,309 Improvements outfall pipe. Grout fill and abandon in lace remaining existing outfall pipe sections under Mulli an's building. PP P g g pp g g. Blossom Ditch Drainage Dredge Blossom Ditch and create positive drainage in the ditch and in the connecting pipes from the N 24 alleviating flooding along Lanco Ave and Blossom Dr. 2006 Construction Plans developed but not constructed. $ 1,684,839 Improvements Add NSBB to outfall for quality. 25 Drainage Improvements at Add a culvert crossing at Fordham St to allow flow to travel north to twin ditches, includes regrading open $ 755,939 Hazel and Lloyd St channels and upsizing the downstream culverts from Fordhams St to Twin Ditches 26 Stormwater Park Operation The stormwater pumps are not currently operated using the Float system and therefore do not operate during $ 50,000 wet weather events. Repair controls. Modify the control structure. Currently the Stonecrop ditch enters the system, 2 60" Pipes, at elevation 7.38 27 Stonecrop Retention Area and 7.62. The compound weir dimensions: 2.16ft wide at elevation 6.557ft and 18ft wide at elevation 9.067ft. $ 100,000 Add inline tide valves on the two 60" pipes under Stonecrop Dr. 28 Canal Dredging Annual dredging and disposal of canal sediment $ 1,000,000 $ 100,000 Estimated Cost FY29 SW Fee DST Bond Grant (Notes TOTAL ESTIMATED COST $ 198,236,732 $ - $ 952,040 $ - $ - City of Sebastian Stormwater Master Plan Capital Im rovement Projects Project No. Title Description I Estimated Cost SW Fee New and scheduled replacements of equipment and trucks used in the operation and maintenance of the 1 Stormwater Equipment $ 878,500 Stormwater System based on their expected useful service lives. Stormwater Heavy 2 Heavy Equipment replacements for the Stormwater Maintenance Program. Replacements include: $ 119,000 Equipment FISCAL YEAR 2030 DST I Bond I Grant iNotes $ 303,500 Replacement - John Deere 8251 Gator, CAT 311 Excavator 3 Roadway Swale Work Reconstruction of Stormwater swales in ROW areas in conjunction with road resurfacing and reconstruction $ 150,000 $ 15,000 projects. Harbor Point Waterway and Dredging and disposal of 3 ft (46,900 CY) of sediment from approximately 10,550 LF of trapezoidal open 4 Collier Waterway North channel (12' bottom width, 4:1 side slopes), clear & grub, regrade, and sod approximately 211,000 5F of side $ 10,987,265 Improvements slope area. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 8,550 LF of canal banks, Central Collier Waterway demolition and reconstruction of existing dock structures and fences, abandon existing bulkheads in place, 5 Improvements- North installation of approximately 8,550 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap $ 27,130,362 Section on water side of existing bulkhead, dredging 3' of sediment from approximately 4,270 LF of canal, regrading and resodding of approximately 171,000 SF of canal easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 11,350 LF of canal banks, Central Collier Waterway demolition of existing dock structures and fences, installation of temporary sheeting where needed for 6 Improvements - South stability, removal of approximately 5,700 LF of existing seawalls and disposal of transit bulkhead panels, $ 21,585,297 installation of approximately 5,770 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, Section dredging of approximately 5,770 LF of canal, regrading and resodding of approximately 230,800 SF of canal easement area (20 ft behind bulkhead and slope on Stormwater Park property). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 12,200 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 12,200 LF of existing seawalls and disposal of transit bulkhead panels, installation of approximately 12,200 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete 7 Schumann Waterway cap, dredging of approximately 6,100 LF of canal, regrading and resodding of approximately 244,000 SF of $ 39,156,096 Improvements canal easement area (20 ft behind bulkhead). Not included in this project is a new culvert at Empress Avenue at the canal to allow continuous flow between North and South portions, which is going to be completed by a developer as they develop the property on the East. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 5,300 LF of lake banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for 8 Schumann Lake stability, removal of approximately 3,500 LF of existing seawalls and disposal of transit bulkhead panels, $ 13,195,257 Improvements installation of approximately 5,300 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, no dredging of lake, regrading and resodding of approximately 106,000 SF of lake easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 7,400 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 2,500 LF of existing seawalls and disposal of transit bulkhead panels, Joy Haven Waterway 9 installation of approximately 7,400 LF of vinyl sheet pile bulkhead (20 h panel length) w/ 24x24" concrete cap, $ 23,774,172 Improvements dredging of approximately 3.700 LF of canal, regrading and resodding of approximately 148,000 SF of canal easement area (20 ft behind bulkhead). 10 Collier Waterway South Removal of approximately 14,800 LF of existing bulkheads, installation of approximately 14,800 LF of vinyl $ 51,091,662 Improvements sheet pile bulkhead (20 ft panel length), dredging and vegetation removal of approximately 7,400 LF of canal. 11 Ocean Cove Drainage Repair Reconstruction of approximately 2,000 LF of trapezoidal ditch between Crystal Mist and Carnival Terrace from $ 571,182 Clearbrook St to Periwinkle to stabilize side slopes and maintain conveyance capacity. Desilt culvert, clear vegetation over 0.25 ac, excavate 3 feet (approximately 3,200 CY) and regrade Day Drive Retention Area 12 approximately 0.80 ac (175'x425') retention pond and drainage Swale to design grades to restore proper $ 1,570,614 Restoration retention volume. Removal and disposal of approximately 100 LF of existing metal bulkhead and concrete cap, installation of 13 Concha Dam Repair approximately 100 LF of metal sheet pile bulkhead (20 ft panel length) w/ 2424" concrete cap w/ weir, $ 365,199 regrading and resodding of approximately 800 SF of canal easement area (20 ft behind bulkhead). Currently in design. 14 SWMS Pipe Lining Sliplining of existing culvert pipes ratherthan open cut replacement to reduce cost and disturbance. $ 200,000 Existing twin 36" culverts in Stonecrop Ditch at Tulip Dr. (just E of 798 Tulip Dr.) to be changed to a 4' x 7' Stonecrop Ditch -Tulip 15 concrete box culvert to improve capacity (14.1 SF flow area to 28 SF). This will match the culvert capacity at $ 239,230 Culvert Replacement Albatross assuming Project Number 18 and 19 are completed (culverts downstream of Tulip culvert) Existing 54" culvert in Stonecrop Ditch at Albatross Terrace (just W of 787 Albatross Terrace) to be changed to 16 Stonecrop Ditch - Albatross a 4' x 7' concrete box culvert to improve capacity (15.9 SF flow area to 215F). This will match the culvert $ 174,375 Culvert Replacement capacity at Bayfront Terrace assuming Project Number 19 is completed (culvert downstream of Albatross culvert) Existing twin 40" culverts in Stonecrop Ditch at Bayfront Terrace (just W of 789 Bayfront Terrace) to be 17 Stonecrop Ditch - Bayfront changed to a 4' x 7' concrete box culvert to improve capacity (17.4 SF flow area to 28 SF) which is similar to $ 824,663 Culvert Replacement the proposed Laconia St Con -Span 12ft x 3ft bridge (30sf). This project would also include regrading and armoring of 657ft open channel from Bayfront Terrace to Laconia St. Increase the conveyance capacity of the Benedictine Area Stormwater Network: Replace existing twin 36" Benedictine Area Culvert culverts at Barber St. crossing 5 of intersection with Rolling Hill Dr, Dredging and expanding the existing open 18 channel from Barber St crossing and the Rolling Hill Drive crossing, replace existing 36" culvert at Rolling Hill $ 636,163 Improvements Drive (just N of 414 Rolling Hill Dr.), replace existing 24" culvert at Benedictine Terrace, replace existing twin 24" culverts at Coverbrook Lane. Construct new approximately 1.0 ac retention pond in the property just N of 105 Friar Ct., appears to be a Park 19 Bryant/Friar Court Retention property. Regrade perimeter swales if needed to drain to retention pond. There is some modeled flooding in $ 282,512 Pond the area - minor regrading may help to focus the stormwater in the park area, peak flows of -25cfs for the 25yr storm and the pipes are 15" Currently has wood panels acting as the gates. These have been leaking beneath the dam and the dam will 20 Hardee Dam Retrofit Gates eventually have to be replaced. The concrete is still in ok condition, stoplogs need replacement. Replacement $ 25,000 gate would increase project cost. Approximately 2.3 ac vacant City -owned property 5 of 737 Surrey Terrace available to create an additional Surrey Terrace Retention 21 retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 779,055 Basin in the model. Model to determine need. Approximately 2.5 ac vacant City -owned property E of 768 Newhall Terrace available to create an additional 22 Rosebush Retention Basin retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 837,040 in the model. Model to determine need. Coolidge Outfall Remove existing outfall pipe sections in manhole area, install new precast concrete 4' diameter manhole, 23 install approximately 80 LF of X diameter A2000 pipe, install inline tide valve and manatee guard on new $ 73,309 Improvements outfall pipe. Grout fill and abandon in lace remaining existing outfall pipe sections under Mulli an's building. PP P g g pp g g. Blossom Ditch Drainage Dredge Blossom Ditch and create positive drainage in the ditch and in the connecting pipes from the N 24 alleviating flooding along Lanco Ave and Blossom Dr. 2006 Construction Plans developed but not constructed. $ 1,684,839 Improvements Add NSBB to outfall for quality. 25 Drainage Improvements at Add a culvert crossing at Fordham St to allow flow to travel north to twin ditches, includes regrading open $ 755,939 Hazel and Lloyd St channels and upsizing the downstream culverts from Fordhams St to Twin Ditches 26 Stormwater Park Operation The stormwater pumps are not currently operated using the Float system and therefore do not operate during $ 50,000 wet weather events. Repair controls. Modify the control structure. Currently the Stonecrop ditch enters the system, 2 60" Pipes, at elevation 7.38 27 Stonecrop Retention Area and 7.62. The compound weir dimensions: 2.16ft wide at elevation 6.557ft and 18ft wide at elevation 9.067ft. $ 100,000 Add inline tide valves on the two 60" pipes under Stonecrop Dr. 28 Canal Dredging Annual dredging and disposal of canal sediment $ 1,000,000 $ 100,000 Estimated Cost FY30 SW Fee DST I Bond Grant (Notes TOTAL ESTIMATED COST $ 198,236,732 $ - $ 418,500 $ - $ - City of Sebastian Stormwater Master Plan Capital Im rovement Projects Project No. Title Description I Estimated Cost SW Fee DST New and scheduled replacements of equipment and trucks used in the operation and maintenance of the 1 Stormwater Equipment $ 878,500 Stormwater System based on their expected useful service lives. Stormwater Heavy 2 Heavy Equipment replacements for the Stormwater Maintenance Program. Replacements include: $ 119,000 Equipment FISCAL YEAR 2031 1 Bond I Grant INotes 3 Roadway Swale Work Reconstruction of Stormwater swales in ROW areas in conjunction with road resurfacing and reconstruction $ 150,000 $ 15,000 projects. Harbor Point Waterway and Dredging and disposal of 3 ft (46,900 CY) of sediment from approximately 10,550 LF of trapezoidal open 4 Collier Waterway North channel (12' bottom width, 4:1 side slopes), clear & grub, regrade, and sod approximately 211,000 5F of side $ 10,987,265 Improvements slope area. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 8,550 LF of canal banks, Central Collier Waterway demolition and reconstruction of existing dock structures and fences, abandon existing bulkheads in place, 5 Improvements- North installation of approximately 8,550 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap $ 27,130,362 Section on water side of existing bulkhead, dredging 3' of sediment from approximately 4,270 LF of canal, regrading and resodding of approximately 171,000 SF of canal easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 11,350 LF of canal banks, Central Collier Waterway demolition of existing dock structures and fences, installation of temporary sheeting where needed for 6 Improvements - South stability, removal of approximately 5,700 LF of existing seawalls and disposal of transit bulkhead panels, $ 21,585,297 installation of approximately 5,770 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, Section dredging of approximately 5,770 LF of canal, regrading and resodding of approximately 230,800 SF of canal easement area (20 ft behind bulkhead and slope on Stormwater Park property). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 12,200 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 12,200 LF of existing seawalls and disposal of transit bulkhead panels, installation of approximately 12,200 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete 7 Schumann Waterway cap, dredging of approximately 6,100 LF of canal, regrading and resodding of approximately 244,000 SF of $ 39,156,096 Improvements canal easement area (20 ft behind bulkhead). Not included in this project is a new culvert at Empress Avenue at the canal to allow continuous flow between North and South portions, which is going to be completed by a developer as they develop the property on the East. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 5,300 LF of lake banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for 8 Schumann Lake stability, removal of approximately 3,500 LF of existing seawalls and disposal of transit bulkhead panels, $ 13,195,257 Improvements installation of approximately 5,300 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, no dredging of lake, regrading and resodding of approximately 106,000 SF of lake easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 7,400 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 2,500 LF of existing seawalls and disposal of transit bulkhead panels, Joy Haven Waterway 9 installation of approximately 7,400 LF of vinyl sheet pile bulkhead (20 h panel length) w/ 24x24" concrete cap, $ 23,774,172 Improvements dredging of approximately 3.700 LF of canal, regrading and resodding of approximately 148,000 SF of canal easement area (20 ft behind bulkhead). 10 Collier Waterway South Removal of approximately 14,800 LF of existing bulkheads, installation of approximately 14,800 LF of vinyl $ 51,091,662 Improvements sheet pile bulkhead (20 ft panel length), dredging and vegetation removal of approximately 7,400 LF of canal. 11 Ocean Cove Drainage Repair Reconstruction of approximately 2,000 LF of trapezoidal ditch between Crystal Mist and Carnival Terrace from $ 571,182 Clearbrook St to Periwinkle to stabilize side slopes and maintain conveyance capacity. Desilt culvert, clear vegetation over 0.25 ac, excavate 3 feet (approximately 3,200 CY) and regrade Day Drive Retention Area 12 approximately 0.80 ac (175'x425') retention pond and drainage Swale to design grades to restore proper $ 1,570,614 Restoration retention volume. Removal and disposal of approximately 100 LF of existing metal bulkhead and concrete cap, installation of 13 Concha Dam Repair approximately 100 LF of metal sheet pile bulkhead (20 ft panel length) w/ 2424" concrete cap w/ weir, $ 365,199 regrading and resodding of approximately 800 SF of canal easement area (20 ft behind bulkhead). Currently in design. 14 SWMS Pipe Lining Sliplining of existing culvert pipes ratherthan open cut replacement to reduce cost and disturbance. $ 200,000 Existing twin 36" culverts in Stonecrop Ditch at Tulip Dr. (just E of 798 Tulip Dr.) to be changed to a 4' x 7' Stonecrop Ditch -Tulip 15 concrete box culvert to improve capacity (14.1 SF flow area to 28 SF). This will match the culvert capacity at $ 239,230 Culvert Replacement Albatross assuming Project Number 18 and 19 are completed (culverts downstream of Tulip culvert) Existing 54" culvert in Stonecrop Ditch at Albatross Terrace (just W of 787 Albatross Terrace) to be changed to 16 Stonecrop Ditch - Albatross a 4' x 7' concrete box culvert to improve capacity (15.9 SF flow area to 215F). This will match the culvert $ 174,375 Culvert Replacement capacity at Bayfront Terrace assuming Project Number 19 is completed (culvert downstream of Albatross culvert) Existing twin 40" culverts in Stonecrop Ditch at Bayfront Terrace (just W of 789 Bayfront Terrace) to be 17 Stonecrop Ditch - Bayfront changed to a 4' x 7' concrete box culvert to improve capacity (17.4 SF flow area to 28 SF) which is similar to $ 824,663 Culvert Replacement the proposed Laconia St Con -Span 12ft x 3ft bridge (30sf). This project would also include regrading and armoring of 657ft open channel from Bayfront Terrace to Laconia St. Increase the conveyance capacity of the Benedictine Area Stormwater Network: Replace existing twin 36" Benedictine Area Culvert culverts at Barber St. crossing 5 of intersection with Rolling Hill Dr, Dredging and expanding the existing open 18 channel from Barber St crossing and the Rolling Hill Drive crossing, replace existing 36" culvert at Rolling Hill $ 636,163 $ 636,163 Improvements Drive (just N of 414 Rolling Hill Dr.), replace existing 24" culvert at Benedictine Terrace, replace existing twin 24" culverts at Coverbrook Lane. Construct new approximately 1.0 ac retention pond in the property just N of 105 Friar Ct., appears to be a Park 19 Bryant/Friar Court Retention property. Regrade perimeter swales if needed to drain to retention pond. There is some modeled flooding in $ 282,512 Pond the area - minor regrading may help to focus the stormwater in the park area, peak flows of -25cfs for the 25yr storm and the pipes are 15" Currently has wood panels acting as the gates. These have been leaking beneath the dam and the dam will 20 Hardee Dam Retrofit Gates eventually have to be replaced. The concrete is still in ok condition, stoplogs need replacement. Replacement $ 25,000 gate would increase project cost. Approximately 2.3 ac vacant City -owned property 5 of 737 Surrey Terrace available to create an additional Surrey Terrace Retention 21 retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 779,055 Basin in the model. Model to determine need. Approximately 2.5 ac vacant City -owned property E of 768 Newhall Terrace available to create an additional 22 Rosebush Retention Basin retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 837,040 in the model. Model to determine need. Coolidge Outfall Remove existing outfall pipe sections in manhole area, install new precast concrete 4' diameter manhole, 23 install approximately 80 LF of X diameter A2000 pipe, install inline tide valve and manatee guard on new $ 73,309 Improvements outfall pipe. Grout fill and abandon in lace remaining existing outfall pipe sections under Mulli an's building. PP P g g pp g g. Blossom Ditch Drainage Dredge Blossom Ditch and create positive drainage in the ditch and in the connecting pipes from the N 24 alleviating flooding along Lanco Ave and Blossom Dr. 2006 Construction Plans developed but not constructed. $ 1,684,839 Improvements Add NSBB to outfall for quality. 25 Drainage Improvements at Add a culvert crossing at Fordham St to allow flow to travel north to twin ditches, includes regrading open $ 755,939 Hazel and Lloyd St channels and upsizing the downstream culverts from Fordhams St to Twin Ditches 26 Stormwater Park Operation The stormwater pumps are not currently operated using the Float system and therefore do not operate during $ 50,000 wet weather events. Repair controls. Modify the control structure. Currently the Stonecrop ditch enters the system, 2 60" Pipes, at elevation 7.38 27 Stonecrop Retention Area and 7.62. The compound weir dimensions: 2.16ft wide at elevation 6.557ft and 18ft wide at elevation 9.067ft. $ 100,000 Add inline tide valves on the two 60" pipes under Stonecrop Dr. 28 Canal Dredging Annual dredging and disposal of canal sediment $ 1,000,000 $ 100,000 Estimated Cost FY31 SW Fee DST I Bond I Grant INotes TOTAL ESTIMATED COST $ 198,236,732 $ - $ 751,163 $ - $ - City of Sebastian Stormwater Master Plan Capital Im rovement Projects Project No. Title Description I Estimated Cost SW Fee DST New and scheduled replacements of equipment and trucks used in the operation and maintenance of the 1 Stormwater Equipment $ 878,500 Stormwater System based on their expected useful service lives. Stormwater Heavy 2 Heavy Equipment replacements for the Stormwater Maintenance Program. Replacements include: $ 119,000 Equipment FISCAL YEAR 2032 Bond Grant INotes 3 Roadway Swale Work Reconstruction of Stormwater swales in ROW areas in conjunction with road resurfacing and reconstruction $ 150,000 $ 15,000 projects. Harbor Point Waterway and Dredging and disposal of 3 ft (46,900 CY) of sediment from approximately 10,550 LF of trapezoidal open 4 Collier Waterway North channel (12' bottom width, 4:1 side slopes), clear & grub, regrade, and sod approximately 211,000 5F of side $ 10,987,265 Improvements slope area. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 8,550 LF of canal banks, Central Collier Waterway demolition and reconstruction of existing dock structures and fences, abandon existing bulkheads in place, 5 Improvements- North installation of approximately 8,550 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap $ 27,130,362 Section on water side of existing bulkhead, dredging 3' of sediment from approximately 4,270 LF of canal, regrading and resodding of approximately 171,000 SF of canal easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 11,350 LF of canal banks, Central Collier Waterway demolition of existing dock structures and fences, installation of temporary sheeting where needed for 6 Improvements - South stability, removal of approximately 5,700 LF of existing seawalls and disposal of transit bulkhead panels, $ 21,585,297 installation of approximately 5,770 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, Section dredging of approximately 5,770 LF of canal, regrading and resodding of approximately 230,800 SF of canal easement area (20 ft behind bulkhead and slope on Stormwater Park property). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 12,200 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 12,200 LF of existing seawalls and disposal of transit bulkhead panels, installation of approximately 12,200 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete 7 Schumann Waterway cap, dredging of approximately 6,100 LF of canal, regrading and resodding of approximately 244,000 SF of $ 39,156,096 Improvements canal easement area (20 ft behind bulkhead). Not included in this project is a new culvert at Empress Avenue at the canal to allow continuous flow between North and South portions, which is going to be completed by a developer as they develop the property on the East. Clearing and grubbing 20' either side of City drainage ROW lines over approximately 5,300 LF of lake banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for 8 Schumann Lake stability, removal of approximately 3,500 LF of existing seawalls and disposal of transit bulkhead panels, $ 13,195,257 Improvements installation of approximately 5,300 LF of vinyl sheet pile bulkhead (20 ft panel length) w/ 24x24" concrete cap, no dredging of lake, regrading and resodding of approximately 106,000 SF of lake easement area (20 ft behind bulkhead). Clearing and grubbing 20' either side of City drainage ROW lines over approximately 7,400 LF of canal banks, demolition of existing dock structures and fences, installation of temporary sheeting where needed for stability, removal of approximately 2,500 LF of existing seawalls and disposal of transit bulkhead panels, Joy Haven Waterway 9 installation of approximately 7,400 LF of vinyl sheet pile bulkhead (20 h panel length) w/ 24x24" concrete cap, $ 23,774,172 Improvements dredging of approximately 3.700 LF of canal, regrading and resodding of approximately 148,000 SF of canal easement area (20 ft behind bulkhead). 10 Collier Waterway South Removal of approximately 14,800 LF of existing bulkheads, installation of approximately 14,800 LF of vinyl $ 51,091,662 Improvements sheet pile bulkhead (20 ft panel length), dredging and vegetation removal of approximately 7,400 LF of canal. 11 Ocean Cove Drainage Repair Reconstruction of approximately 2,000 LF of trapezoidal ditch between Crystal Mist and Carnival Terrace from $ 571,182 Clearbrook St to Periwinkle to stabilize side slopes and maintain conveyance capacity. Desilt culvert, clear vegetation over 0.25 ac, excavate 3 feet (approximately 3,200 CY) and regrade Day Drive Retention Area 12 approximately 0.80 ac (175'x425') retention pond and drainage Swale to design grades to restore proper $ 1,570,614 $ 1,177,961 $ 392,654 Restoration retention volume. Removal and disposal of approximately 100 LF of existing metal bulkhead and concrete cap, installation of 13 Concha Dam Repair approximately 100 LF of metal sheet pile bulkhead (20 ft panel length) w/ 2424" concrete cap w/ weir, $ 365,199 regrading and resodding of approximately 800 SF of canal easement area (20 ft behind bulkhead). Currently in design. 14 SWMS Pipe Lining Sliplining of existing culvert pipes ratherthan open cut replacement to reduce cost and disturbance. $ 200,000 Existing twin 36" culverts in Stonecrop Ditch at Tulip Dr. (just E of 798 Tulip Dr.) to be changed to a 4' x 7' Stonecrop Ditch -Tulip 15 concrete box culvert to improve capacity (14.1 SF flow area to 28 SF). This will match the culvert capacity at $ 239,230 Culvert Replacement Albatross assuming Project Number 18 and 19 are completed (culverts downstream of Tulip culvert) Existing 54" culvert in Stonecrop Ditch at Albatross Terrace (just W of 787 Albatross Terrace) to be changed to 16 Stonecrop Ditch - Albatross a 4' x 7' concrete box culvert to improve capacity (15.9 SF flow area to 215F). This will match the culvert $ 174,375 Culvert Replacement capacity at Bayfront Terrace assuming Project Number 19 is completed (culvert downstream of Albatross culvert) Existing twin 40" culverts in Stonecrop Ditch at Bayfront Terrace (just W of 789 Bayfront Terrace) to be 17 Stonecrop Ditch - Bayfront changed to a 4' x 7' concrete box culvert to improve capacity (17.4 SF flow area to 28 SF) which is similar to $ 824,663 Culvert Replacement the proposed Laconia St Con -Span 12ft x 3ft bridge (30sf). This project would also include regrading and armoring of 657ft open channel from Bayfront Terrace to Laconia St. Increase the conveyance capacity of the Benedictine Area Stormwater Network: Replace existing twin 36" Benedictine Area Culvert culverts at Barber St. crossing 5 of intersection with Rolling Hill Dr, Dredging and expanding the existing open 18 channel from Barber St crossing and the Rolling Hill Drive crossing, replace existing 36" culvert at Rolling Hill $ 636,163 Improvements Drive (just N of 414 Rolling Hill Dr.), replace existing 24" culvert at Benedictine Terrace, replace existing twin 24" culverts at Coverbrook Lane. Construct new approximately 1.0 ac retention pond in the property just N of 105 Friar Ct., appears to be a Park 19 Bryant/Friar Court Retention property. Regrade perimeter swales if needed to drain to retention pond. There is some modeled flooding in $ 282,512 Pond the area - minor regrading may help to focus the stormwater in the park area, peak flows of -25cfs for the 25yr storm and the pipes are 15" Currently has wood panels acting as the gates. These have been leaking beneath the dam and the dam will 20 Hardee Dam Retrofit Gates eventually have to be replaced. The concrete is still in ok condition, stoplogs need replacement. Replacement $ 25,000 gate would increase project cost. Approximately 2.3 ac vacant City -owned property 5 of 737 Surrey Terrace available to create an additional Surrey Terrace Retention 21 retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 779,055 Basin in the model. Model to determine need. Approximately 2.5 ac vacant City -owned property E of 768 Newhall Terrace available to create an additional 22 Rosebush Retention Basin retention basin to help with flooding in this area. Please let us know if you find something similar is required $ 837,040 in the model. Model to determine need. Coolidge Outfall Remove existing outfall pipe sections in manhole area, install new precast concrete 4' diameter manhole, 23 install approximately 80 LF of X diameter A2000 pipe, install inline tide valve and manatee guard on new $ 73,309 Improvements outfall pipe. Grout fill and abandon in lace remaining existing outfall pipe sections under Mulli an's building. PP P g g pp g g. Blossom Ditch Drainage Dredge Blossom Ditch and create positive drainage in the ditch and in the connecting pipes from the N 24 alleviating flooding along Lanco Ave and Blossom Dr. 2006 Construction Plans developed but not constructed. $ 1,684,839 Improvements Add NSBB to outfall for quality. 25 Drainage Improvements at Add a culvert crossing at Fordham St to allow flow to travel north to twin ditches, includes regrading open $ 755,939 Hazel and Lloyd St channels and upsizing the downstream culverts from Fordhams St to Twin Ditches 26 Stormwater Park Operation The stormwater pumps are not currently operated using the Float system and therefore do not operate during $ 50,000 wet weather events. Repair controls. Modify the control structure. Currently the Stonecrop ditch enters the system, 2 60" Pipes, at elevation 7.38 27 Stonecrop Retention Area and 7.62. The compound weir dimensions: 2.16ft wide at elevation 6.557ft and 18ft wide at elevation 9.067ft. $ 100,000 Add inline tide valves on the two 60" pipes under Stonecrop Dr. 28 Canal Dredging Annual dredging and disposal of canal sediment $ 1,000,000 $ 100,000 Estimated Cost FY32 SW Fee DST I Bond Grant (Notes TOTAL ESTIMATED COST $ 198,236,732 $ - $ 1,292,961 $ - $ 392,654 City of Sebastian SWMS Capital Project No. 1 Stormwater Equipment CurrentReplacement Item No. Veh. ID Model Year Year/Make/Model Purchase Price Replacement Age Current Avg. Annual Replacement Estimated Age (Years) Hours Hours Usage (Hrs) Year Replacement Cost (Years) 1 SW 621 2 SW 622 3 SW 642 4 SW 643 5 SW 678 6 SW 686 7 SW 690 8 SW 691 9 SW 692 10 11 12 2014 2014 BOBCAT EXCAVATOR E42 $48,200.00 15 9 4,000 2,570 321 2020 2020 311 CAT EXCAVATOR $182,793.00 15 3 4,000 850 425 2020 2020 KUBOTA TRACTOR $23,693.00 15 3 4,000 203 101 FRT LOADER MOUNTED TO SW 642 $4,645.00 NA NA NA 2014 2014 JOHN DEERE 410K BACKHOE $90,200.00 15 9 4,000 3,831 478 2013 2013 CAT M313D EXCAVATOR $202,173.00 15 10 4,000 3,255 361 2015 2015 JOHN DEERE 8251 GATOR $13,725.00 15 8 4,000 900 128 2016 2016 JOHN DEERE TRACTOR 6130 $90,026.00 15 7 4,000 2,197 439 2016 DIAMOND BOOM $72,860.00 15 4,000 MOWER/DITCHER Subtotal(1-9) Contingency (30%) Total Cost (10+11) 2027 $88,000.00 2030 $283,000.00 2035 $43,000.00 2023 $115,000.00 2025 $242,000.00 2030 $20,500.00 2027 $130,000.00 $105,000.00 $1,026,500 $307,950 $1,334,450 City of Sebastian SWMS Capital Project No. 2 Stormwater Heavy Equipment Current Avg. Annual Item No. Veh. ID Model Year Year/Make/Model Purchase Price Replacement Age Replacement Current Usage Replacement Estimated Age (Years) Miles Mileage Year Replacement Cost (Years) (Miles) 1 SW 601 2016 2016 CHEVROLET 2500 4WD $30,909.00 15 7 100,000 28,500 4,750 2031 $40,000.00 2 SW 603 2015 2015 FORD F250 4WD $27,641.00 15 8 100,000 63,000 9,000 2027 $35,000.00 3 SW 604 2018 2018 FREIGHTLINER DUMPTRUCK $116,754.00 15 5 100,000 16,500 4,125 2033 $180,000.00 4 SW605 2018 2018 FREIGHTLINER DUMPTRUCK $116,754.00 15 5 100,000 20,400 5,100 2033 $180,000.00 S SW 606 2005 2005 CHEVROLET 3500 UTILITY $27,780.00 15 18 100,000 99,000 5,823 2020 $50,000.00 TRUCK 6 SW 607 2007 2007 STERLING BRUSH TRUCK $56,971.00 15 16 100,000 90,000 6,000 2022 $75,000.00 7 SW 608 2015 2015 FORD F550 DUMP TRUCK $47,851.00 15 8 100,000 27,000 3,857 2030 $71,000.00 8 SW614 2006 2006CHEVROLET SIVERADO4WD $22,013.00 15 17 100,000 91,000 5,687 2021 $35,000.00 9 SW 616 2001 2001 CHEVROLET 1500 $15,514.00 15 22 100,000 126,500 6,023 2016 $30,000.00 10 SW 620 2016 2016 1NT. VAC -TRUCK $361,586.00 15 7 100,000 21,000 3,500 2031 $550,000.00 11 SW 632 2013 2013 CHEVROLET 3500 $22,399.00 15 10 100,000 63,500 7,055 2028 $50,000.00 12 SW 633 2019 2019 FORD F 150 TRUCK 4WD $34,394.00 15 4 100,000 4,215 6,600 2034 $71,000.00 13 SW 636 2021 2021 FELLING 70 TON GOOSENECK $53,788.00 15 2 100,000 N/A 2036 $97,000.00 TRLR 14 SW 649 2022 2022 FREIGHTLINER SEMI TRACTOR $104,674.00 15 1 100,000 1,000 4,000 2037 $217,000.00 15 SW 677 2014 2014 FORD F350 $33,757.00 15 9 100,000 46,000 5,750 2029 $50,000.00 16 Subtotal (1-15) $696,000 17 Contingency (30%) $208,800 18 Total Cost (16+17) $904,800 City of Sebastian SWMS Capital Project No. 17 Stonecrop Ditch - Bayfront Culvert Replacement Project Location Map Project Area ■ ■ 0�yYronx Te' laa^I�a 8enedac�`C` Item No. I Item Description Unit I Unit Cost I TakeoffCJtyl Waste I Quantity Total Cost Notes Administrative and Engineering Costs 1 Engineering Survey and Design LS $67,967 1 $67,967 Assumed to be 12% of project cost 2 Permitting LS $50,000 1 $50,000 ERP permit assumed 3 Bid Documents Prep LS $25,000 1 $25,000 Construction drawings, specs Construction Costs 4 Mobilization and Demobilization LS $23,399 1 $23,399 Assumed to be 5%of other costs. 5 Construction Survey ES $1,500 1 $1,500 Estimated fee staking each property line and alignment checks, as -built survey included. 6 Pollution Control LF $17 120 $1,982 FOOT 6-month avg cost for sediment barrier and 120 LF floating turbidity barrier 7 Maintenance of Traffic LS $608 1 $608 8 Saw cut and mill existing asphalt pavement SY $20 53 0.0% 53 $1,060 Saw cut and mill approximately 24' x 20' of existing roadway pavement, avg 2" depth 9 Remove Existing Pipe Sections LF $45 116 0.0% 116 $5,220 Excavation and removal of existing twin 40" culverts, approximately 58 LF each 10 Install Aft x 7ft Concrete Box Culvert LF $775 58 0.0% 58 $44,950 Installation cost includes materials, excavation, bedding, structure installation, backfill, and compaction. 11 Roadway Restoration SY $60 53 0.0% 53 $3,180 Installation cost includes materials, base installation, compaction, pavement installation, and roadway markings. 12 Channel Excavation LF $12 657 0.0% 657 $7,873 Assumed 3:1 slope change to 1.5:1, 36' channel width, 37.5 CF/LF excavated, 1.4 Cy/LF. 13 Install Channel Armoring SF $15 25,623 0.0% 25,623 $384,345 Assumed 39 SF/LF channel area 14 Fine Grading- Restoration SY $3 111 5.0% 117 $350 20' x 50' easement area, 1,000 SF total. 15 Sodding - Easement Restoration SF $4 1,000 5.0% 1,050 $4,200 20' x 50' easement area, 1,000 SF total. 16 Waste Disposal - Construction Debris TON $34 106 $3,616 Transport and disposal of waste concrete and other demolition/construction materials at the Indian River County I.F. 17 Construction Inspections LS $9,105 1 $9,105 Assumed to be 2%of other costs. 18 Subtotal (1-17) $634,356 19 Contingency (30%) $190,307 20 Total Cost (18+19) $824,663 City of Sebastian SWMS Capital Project No. 23 Coolidge Outfall Improvements Project Location Map Item No. I Item Description Administrative and Engineering Costs 1 Engineering Survey and Design 2 Permitting 3 Bid Documents Prep Construction Costs 4 Mobilization and Demobilization 5 Construction Survey 6 Pollution Control 7 Clearing and Grubbing 8 Remove Existing Pipe Sections 9 Install 4' diameter precast concrete manhole 9 Installation of new A2000 outfall pipe 10 Installation of inline valve and manatee grate 11 Plug and grout fill existing outfall pipe 13 Sodding - Restoration 14 Waste Disposal - Construction Debris 16 Construction Inspections 17 Subtotal (1-16) 18 Contingency(30%) 19 Total Cost(17+18) Project Description Remove existing outfall pipe sections in manhole area, install new precast concrete 4' diameter manhole, install approximately 80 LF of 24-in diameter A2000 pipe, install inline tide valve and manatee guard on new outfall pipe. Grout fill and abandon in place remaining existing outfall pipe sections under Mulligan's building. Unit Unit Cost Takeoff City Waste Quantity Total CostNotes LS $5,613 1 $5,613 Assumed to be 12% of construction costs LS $2,500 1 $2,500 LS $1,500 1 $1,500 LS $2,125 1 $2,125 Assumed to be 5% of other costs. ES $5,500 1 $5,500 Estimated fee staking each property line and alignment checks, as -built survey included. LF $2 120 $240 FDOT 6-month avg cost for sediment barrier AC $31,755 0.00 0.0% 0.00 $0 LF $40 16 0.0% 16 $640 Removal of approximately 16 LF of existing outfall pipe L5 $8,500 1 $8,500 Installation cost includes materials, excavation, bedding, structure installation, backfill, and compaction. LF $75 80 0.0% 80 $6,000 Installation cost includes materials, trench excavation, pipe bedding, outfall pipe installation, backfill, and compaction. LS $12,000 1 $12,000 24 in diameter inline valve and stainless steel manatee grate CY $285 19 $5,415 Assume 160 LF of 24" outfall pipe SF $4 1,000 5.0% 1,050 $4,200 Assumed 100' x 10' disturbed area TON $34 1 $34 Transport and disposal of waste concrete pipe and other demolition/construction materials at the Indian River County LF. LS $2,125 1 $2,125 Assumed to be 5% of other costs. $56,392 $16,918 $73,309 City of Sebastian SWMS Capital Project No. 24 Blossom Ditch Improvements Project Location Map Open Culvert Channel Prolect Description Length. ft Length - .�. ExistinK4.5ft diameter pipeline N of Sebastian Blvd to be changed to an open channel - 15431 r Existing 4.5ft diameter pipe at conflict structure intersecting with 4.5ft diameter pipe S of Gardenia St to be }a replaced with twin barreled S.Sff diameter pipes 100 a r4.eq, fe.,r Blossom Ditch I Existing 28" x 36" elliptical pipe at Riviera Avenue to be updated with 2, create twin 28" x 36" elliptical pipes 82 F 24 Improvements lAdd a connecting pipe across Roseland Rd 1', I'concrete box culvert 200 - �. q IAdd open channel E and W of the new Roseland culvert, connecting the existing Blossom Ditch and 413 5'DR Sl0O321Qn Wentworth Ditch Springs 12ft x 24ft Baffle Box to be installed at the downstream end of Blossom Ditch - . ■ I EAstmg 30" diameter culvert at Blossom Drive North of Chelsea Ave to be replaced with twin 3E" pipes 181.E ,•�� Historical Flooding documented at Fulton Way East of Roseland Rd o..e. ••.caw The Proposed solution improves the system connectivity to the South Prong of the San Sebastian River e.. Proposed solution reduces the flooding m the area - flooding duration for the 25yr storm <11hour and flooded volume for the 25yr storm is reduced significantly a rr L Y - L lltem No. IfterrDescrilotion I Unit I Unit Cost 1 Takeoff Qtv1 Waste I Quantity I Total Cost I Notes Administrative and Engineering Costs 1 Engineering Survey and Design LS $138,432 1 $138,432 Assumed to be 12%of construction costs 2 Permitting IS $2,500 1 $2,500 3 Bid Documents Prep LS $1,500 1 $1,500 Construction Costs 4 Mobilization and Demobilization LS $52,435 1 $52,435 Assumed to be 5%of other costs. 5 Construction Survey ES $10,000 1 $10,000 Estimated fee staking each property line and alignment checks, as -built survey included. 6 Pollution Control LF $2 120 $240 FOOT 6-month avg cost for sediment barrier 7 Clearing and Grubbing AC $31,755 0.00 0.0% 0.00 $0 8 Remove Existing 30 RCP Pipe LF $40 182 0.0% 182 $7,280 Removal of approximately 182 LF of existing pipe 9 Remove Existing 28"x36" ERCP Pipe LF $45 82 0.0% 82 $3,690 Removal of approximately 82 LF of existing pipe 10 Remove Existing 54" RCP Pipe LF $80 1,643 0.0% 1,643 $131,440 Removal of approximately 1643 LF of existing pipe 11 Channel Excavation LF $24 1,956 0.0% 1,956 $46,547 Assumed 3:1 side slopes, 5' depth, 36' channel width, 75 CF/LF excavated, 2.78 CY/LF. 12 Install 3ft x 7ft Concrete Box Culvert LF $360 200 0.0% 200 $72,000 Installation cost includes materials, excavation, bedding, structure installation, backfill, and compaction. 13 Install 66" RCP Culvert Pipe LF $867 200 0.0% 200 $173,400 Installation cost includes materials, excavation, bedding, structure installation, backfill, and compaction. 14 Install 36" RCP Culvert Pipe LF $244 364 0.0% 364 $88,816 Installation cost includes materials, excavation, bedding, structure installation, backfill, and compaction. 15 Install 28"x36" ERCP Culvert Pipe LF $331 164 0.0% 164 $54,284 Installation cost includes materials, excavation, bedding, structure installation, backfll, and compaction. 16 Install 6'x15' Concrete Wingwall EA $12,000 2 $24,000 Installation cost includes materials, excavation, bedding, structure installation, backfill, and compaction. 17 Install 6'x6' Box Culvert LF $506 8 0.0% 8 $4,048 Installation cost includes materials, excavation, bedding, structure installation, backfll, and compaction. 18 Install 12'x24' Baffle Box LS $350,000 1 $350,000 Installation cost includes materials, excavation, bedding, structure installation, backfll, and compaction. 19 Install 6'x6'Self Regulating Tide Gate LS $75,000 1 $75,000 20 Install Energy Dissipator LF $75 SO 0.0% SO $3,750 channel liner, riprap spillway downstream of tide gate 21 Sodding- Restoration SF $4 1,000 5.0% 1,050 $4,200 Assumed 100' x 10' disturbed area 22 Waste Disposal- Construction Debris TON $34 1 $34 Transport and disposal of waste concrete pipe and other demolition/construction materials at the Indian River County LF. 23 Construction Inspections LS $52,435 1 $52,435 Assumed to be 5%of other costs. 24 Subtotal (1-23) $1,296,030 25 Contingency(30%) $388,809 26 Total Cost(24+25) $1,684,839 City of Sebastian SWMS Capital Project No. 4 Harbor Point Waterway and Collier Waterway North Improvements Project Location Map Project Description Clearing and grubbing 20' either side of City drainage ROW lines over approximately 21,100 LF of canal banks, dredging and disposal of 3 ft (46,900 CY) of sediment from approximately 10,550 LF of trapezoidal open channel (36' bottom width, 4:1 side slopes), regrade and sod approximately 232,100 SF of side slope area. Total Canal Length = 10,550 ft Item No. I Item Description Unit I Unit Cost I Takeoff Qty I Waste I Quantity I Total Cost INotes Administrative and Engineering Costs 1 Engineering Survey and Design LS $387,695 1 $387,695 Assumed to be 12% of construction costs 2 Permitting LS $232,617 1 $232,617 Assumed to be 3% of construction costs 3 Bid Documents Prep LS $77,539 1 $77,539 Assumed to be 1% of construction costs Construction Costs 4 Mobilization and Demobilization LS $358,976 1 $358,976 Assumed to be 5% of other costs. 5 Construction Survey ES $40,000 1 $40,000 Estimated fee staking each contour twice @ 100' intervals, as -built contour survey included. 6 Pollution Control LF $2 21,600 $43,200 FDOT 6-month avg cost for sediment barrier 7 Clearing and Grubbing AC $31,755 5.33 0.0% 5.33 $169,200 FDOT 6-month avg cost, assumed side slope area is from elevation 12 to 20, plus 3 feet past TOB, both sides, 22 SF/LF. 8 Dredging CY $100 55,915 5.0% 58,711 $5,871,075 Average 3.0' depth across 48 ft @ el 12, 60'top width, minimum top elevation 20', 4:1 side slopes, 36' bottom width, 5.3 CY/LF sediment removed. 9 Fine Grading - Side Slopes SY $3 25,789 5.0% 27,078 $81,235 Assumed side slope area is from elevation 12 to 20, plus 3 feet past TOB, both sides, 22 SF/LF. 10 Sodding - Side Slopes SF $4.00 232,100 5.0% 243,705 $974,820 Assumed side slope area is from elevation 12 to 20, plus 3 feet past TOB, both sides, 22 SF/LF. 11 Construction Inspections LS $215,386 1 $215,386 Assumed to be 3% of other costs. 12 Subtotal (1-11) $8,451,742 13 Contingency (30%) $2,535,523 14 Total Cost(12+13) $10,987,265 City of Sebastian SWMS Capital Project No. 5 Central Collier Waterway Improvements - North Section Project Location Map Project Area I Item No. I Item Description Administrative and Engineering Costs 1 Engineering Survey and Design 2 Permitting 3 Bid Documents Prep Construction Costs 4 Mobilization and Demobilization 5 Construction Survey 6 Pollution Control 7 Clearing and Grubbing Installation of Vinyl Sheetpile Bulkhead (20' panel 10 ength) Installation of 24x 24" concrete cap for Vinyl Sheetpile 11 Bulkhead 12 Dredging 13 Fine Grading- Easement Restoration 14 Sodding - Easement Restoration 15 Waste Disposal - Construction Debris 17 Construction Inspections Project Description Clearing and grubbing 20' either side of City drainage ROW lines over approximately 8,550 LF of canal banks, demolition and reconstruction of existing dock structures and fences, abandon existing bulkheads in place, installation of approximately 8,550 LF of vinyl sheetpile bulkhead (20 ft panel length) w/ 24x24" concrete cap on water side of existing bulkhead, dredging 3' of sediment from approximately 4,270 LF of canal, regrading and resodding of approximately 171,000 SF of canal easement area (20 ft behind bulkhead). �f Notes Total Canal Length = 4,270 ft F Existing dock structures will be replaced only if previously permitted, costs included in contingency funding. LL �E Unit I Unit Cost J Takeoff Qty J Waste I Quantity I Total Cost I Notes LS $1,063,936 1 $1,063,936 Assumed to be 12% of construction costs LS $212,787 1 $212,787 Assumed to be 1% of construction costs LS $53,197 1 $53,197 Assumed to be 0.25%of construction costs LS $949,719 1 $949,719 Assumed to be 5% of other costs. ES $100,000 1 $100,000 Estimated fee staking each property line and alignment checks, as -built survey included. LF $2 21,600 $43,200 FDOT 6-month avg cost for sediment barrier AC $31,755 7.85 0.0% 7.85 $249,316 FDOT 6-month avg cost, assumed work area is 20 feet on either side of canal ROW line, both sides, 80 SF/LF. SF $75 171,000 0.0% 171,000 $12,825,000 Installation of approximately 8,550 LF of vinyl sheetpile bulkhead (20 ft panel length) and vibration monitoring of structures. LF $200 8,550 0.0% 8,550 $1,710,000 CY $100 23,912 5.0% 25,108 $2,510,760 Average 3.0' depth across 50 ft @ el 12, 80'top width, minimum top elevation 20', 4:1 side slopes, 43' bottom width, 5.6 CY/LF sediment removed. SY $3 38,000 5.0% 39,900 $119,700 20' easement area on land side of City's drainage ROW line, both sides of canal, 8,550 LF total. SF $4 342,000 5.0% 359,100 $1,436,400 20' easement area on land side of City's drainage ROW line, both sides of canal, 8,550 LF total. TON $34 36,460 $1,239,649 Transport and disposal of waste dredge materials, concrete, and other demolition/construction materials at the Indian River County LF. LS $94,972 1 $94,972 Assumed to be 0.5% of other costs. 18 Subtotal(1-16) $22,608,635 19 Contingency(20%) $4,521,727 20 Total Cost (17+18) $27,130,362 City of Sebastian SWMS Capital Project No. 6 Central Collier Waterway Improvements -South Section Project Location Map Item No. I Item Description Administrative and Engineering Costs 1 Engineering Survey and Design 2 Permitting 3 Bid Documents Prep Construction Costs 4 Mobilization and Demobilization 5 Construction Survey 6 Pollution Control 7 Clearing and Grubbing 8 Installation of Vinyl Sheetpile Bulkhead (20' panel ength) 9 Installation of 24x 24" concrete cap for Vinyl Sheetpile Bulkhead 10 Dredging 11 Fine Grading- Easement Restoration 12 Sodding- Easement Restoration 13 Waste Disposal - Construction Debris 14 Construction Inspections 15 Subtotal(1-14) 16 Contingency (20%) 17 Total Cost (25+16) Project Description Clearing and grubbing 20' either side of City drainage ROW lines over approximately 11,350 LF of canal banks, demolition and reconstruction of existing dock structures and fences, installation of approximately 5,770 LF of vinyl sheetpile bulkhead (20 ft panel length) w/ 24x24" concrete cap on water side of existing bulkhead, dredging 3 feet of sediment from approximately 5,770 LF of canal, regrading and resodding of approximately 230,800 SF of canal easement area (20 ft behind bulkhead and slope on Stormwater Park property). Notes Total Canal Length = 5,670 ft Existing dock structures will be replaced only if previously permitted, costs to replace these included in contingency funding. Unit Unit Cost Takeoff City Waste Quantity I Total Cost lNotes LS $846,482 1 $846,482 Assumed to be 12%of construction costs LS $169,296 1 $169,296 Assumed to be 1% of construction costs LS $42,324 1 $42,324 Assumed to be 0.25% of construction costs LS $726,688 1 $726,688 Assumed to be 5% of other costs. ES $300,000 1 $100,000 Estimated fee staking each property line and alignment checks, as -built survey included. LF $2 11,900 $23,800 FDOT 6-month avg cost for sediment barrier AC $31,755 10.42 0.0% 10.42 $330,963 FDOT 6-month avg cost, assumed work area is 20 feet on either side of canal ROW line, both sides, 80 SF/LF. SF $75 114,000 0.0% 114,000 $8,550,000 Installation of approximately 5,700 LF of vinyl sheetpile bulkhead (20 ft panel length) and vibration monitoring of structures. LF $200 5,700 0.0% 5,700 $1,140,000 CY $100 31,920 5.0% 33,516 $3,351,600 Average 3.U' depth across 50 ft @ el 12, 80' top width, minimum top elevation 20', 4:1 side slopes, 43' bottom width, 5.6 CY/LF sediment removed. SY $3 25,333 5.0% 26,600 $79,800 20' easement area on land side of City's drainage ROW line, both sides of canal, 5,700 LF total. SF $4 228,000 5.0% 239,400 $957,600 20' easement area on land side of City's drainage ROW line, both sides of canal, 5.700 LF total. TON $34 46,957 $1,596,524 Transport and disposal of waste dredge materials, concrete, and other demolition/construction materials at the Indian River County LF. LS $72,669 1 $72,669 Assumed to be 0.5%of other costs. $17,987,748 $3,597,550 $21,585,297 City of Sebastian SWMS Capital Project No. 7 Schumann Waterway Improvements Project Location Mapy����!'4/4��' 21 r T NO, J� Prolr[t Arca I , -r , 6 Item No. 11tern Description Administrative and Engineering Costs 1 Engineering Survey and Design 2 Permitting 3 Bid Documents Prep Construction Costs 4 Mobilization and Demobilization 5 Construction Survey 6 Pollution Control 7 Clearing and Grubbing 8 Installation of Vinyl Sheetpile Bulkhead (20' panel length) 9 Installation of 24x 24" concrete cap for Vinyl Sheetpile Bulkhead 10 Dredging 11 Fine Grading- Easement Restoration 12 Sodding- Easement Restoration 13 Waste Disposal- Construction Debris 14 Construction Inspections 1s Subtotal (1-14) 16 Contingency (20%) 17 Total Cost (15+16) Project Description Clearing and grubbing 20' either side of City drainage ROW lines over approximately 12,200 LF of canal banks, demolition and reconstruction of existing dock structures and fences, installation of approximately 12,200 LF of vinyl sheetpile bulkhead (20 ft panel length) w/ 2424" concrete cap on water side of existing bulkhead, dredging 3 feet of sediment from approximately 6,100 LF of canal, regrading and resodding of approximately 244,000 SF of canal easement area (20 It behind bulkhead). Not included in this project is a new culvert at Empress Avenue at the canal to allow continuous flow between North and South portions, which is going to be completed by a developer as they develop the property on the East. Notes Total Canal Length = 6,100 ft Existing dock structures will be replaced only if previously permitted, costs to replace these included in contingency funding Unit Unit Cost Takeoff City Waste Quantity I Total Cost INates LS $1,535,533 1 $1,535,533 Assumed to be 12%of construction costs LS $307,107 1 $307,107 Assumed to be 1% of construction costs LS $76,777 1 $76,777 Assumed to be 0.25%of construction costs LS $1,346,479 1 $1,346,479 Assumed to be 5% of other costs. ES $100,000 1 $100,000 Estimated fee staking each property line and alignment checks, as -built survey included. LF $2 12,700 $25,400 FOOT 6-month avg cost for sediment barrier AC $31,755 5.60 0.0% 5.60 $177,875 FOOT 6-month avg cost, assumed work area is 20 feet on either side of canal ROW line, both sides, 80 SF/LF. SF $75 244,000 0.0% 244,000 $18,300,000 Installation of approximately 12,200 LF of vinyl sheetpile bulkhead (20 ft panel length) and vibration monitoring of structures. LF $200 12,200 0.0% 12,200 $2,440,000 CY $100 45,140 5.0% 47,397 $4,739,700 Average 3.0' depth across 67 It @ el 12, 100' top width, minimum top elevation 20', 7:1 side slopes, 56' bottom width, 7.4 CY/LF sediment removed. SY $3 38,667 5.0% 40,600 $121,800 20' easement area on land side of City's drainage ROW line, both sides of canal, 12,200 LF total. SF $4 244,000 5.0% 256,200 $1,024,800 20' easement area on land side of City's drainage ROW line, both sides of canal, 12,200 LF total. TON $34 67,646 $2,299,962 Transport and disposal of waste dredge materials, concrete, and other demolition/construction materials at the Indian River County LF. LS $134,648 1 $134,648 Assumed to be 0.5% of other costs. $32,630,080 $6,526,016 $39,156,096 City of Sebastian SWMS Capital Project No. 8 Schumann Lake Improvements Project Location Map Item No. 11tern Description Administrative and Engineering Costs 1 Engineering Survey and Design 2 Permitting 3 Bid Documents Prep Construction Costs 4 Mobilization and Demobilization 5 Construction Survey 6 Pollution Control 7 Clearing and Grubbing 8 Installation of Vinyl Sheetpile Bulkhead (20' panel length) 9 Installation of 24x 24" concrete cap for Vinyl Sheetpile Bulkhead 30 Dredging 11 Fine Grading- Easement Restoration 12 Sodding- Easement Restoration 13 Waste Disposal - Construction Debris 14 Construction Inspections 15 Subtotal(1-14) 16 Contingency (20%) 17 Total Cost(15+16) Project Description Clearing and grubbing 20' either side of City drainage ROW lines over approximately 5,300 LF of canal banks, demolition and reconstruction of existing dock structures and fences, installation of approximately 5,300 LF of vinyl sheetpile bulkhead (20 ft panel length) w/ 24x24" concrete cap on water side of existing bulkhead, no dredging of lake, regrading and resodding of approximately 106,000 SF of lake easement area (20 ft behind bulkhead). Notes Total Bulkhead Length = 5,250 ft Existing dock structures will be replaced only if previously permitted, costs to replace these included in contingency funding. Unit Unit Cost Takeoff City Waste Quantity I Total Cost (Notes LS $517,461 1 $517,461 Assumed to be 12% of construction costs LS $103,492 1 $103,492 Assumed to be 1% of construction costs LS $25,873 1 $25,873 Assumed to be 0.25% ofconstruction costs LS $487,922 1 $487,922 Assumed to be 5% of other costs. ES $100,000 1 $100,000 Estimated fee staking each property line and alignment checks, as -built survey included. LF $2 5,800 $11,600 FDOT 6-month avg cost for sediment barrier AC $31,755 4.87 0.0% 4.87 $154,547 FDOT 6-month avg cost, assumed work area is 20 feet on either side of canal ROW line, both sides, 80 SF/LF. SF $75 106,000 0.0% 106,000 $7,950,000 Installation of approximately 5,300 LF of vinyl sheetpile bulkhead (20 ft panel length) and vibration monitoring of structures. LF $200 5,300 0.0% 5,300 $1,060,000 CY $100 0 5.0% 0 $0 Assume no dredging of lake SY $3 11,778 5.0% 12,367 $37,100 20' easement area on land side of City's drainage ROW line, 5,300 LF total. SF $4 106,000 5.0% 111,300 $445,200 20' easement area on land side of City's drainage ROW line, 5,300 LF total. TON $34 1,590 $54,060 Transport and disposal of waste dredge materials, concrete, and other demolition/construction materials at the Indian River County I LS $48,792 1 $48,792 Assumed to be 0.5% of other costs. $10,996,048 $2,199,210 $13,195,257 City of Sebastian SWMS Capital Project No. 9 Joy Haven Waterway Improvements Project Location Map Item No. I Item Description Administrative and Engineering Costs 1 Engineering Survey and Design 2 Permitting 3 Bid Documents Prep Construction Costs 4 Mobilization and Demobilization 5 Construction Survey 6 Pollution Control 7 Clearing and Grubbing Installation of Vinyl Sheetpile Bulkhead (20' panel 8 ength) Installation of 24x 24" concrete cap for Vinyl 9 Sheetpile Bulkhead 10 Dredging 11 Fine Grading- Easement Restoration 12 Sodding- Easement Restoration 13 Waste Disposal - Construction Debris 14 Construction Inspections 15 Subtotal(1-14) 16 Contingency (20%) 17 Total Cost (15+16) Project Description Clearing and grubbing 20' either side of City drainage ROW lines over approximately 7,400 LF of canal banks , demolition and reconstruction of existing dock structures and fences, installation of approximately 7,400 LF of vinyl sheetpile bulkhead (20 ft panel length) w/ 24x24" concrete cap on water side of existing bulkhead, dredging 3 feet of sediment from approximately 3.700 LF of canal, regrading and resodding of approximately 148,000 SF of canal easement area (20 ft behind bulkhead). Notes Total Canal Length = 3,700ft Existing dock structures will be replaced only if previously permitted, costs to replace these included in contingency funding Unit Unit Cost Takeoff Qty Waste Quantity I Total Cost Notes LS $932,320 1 $932,320 Assumed to be 12%of construction cost! LS $186,464 1 $186,464 Assumed to be 1%of construction cost! LS $46,616 1 $46,616 Assumed to be 0.25% of construction cost! LS $817,600 1 $817,600 Assumed to be 5%of other costs. ES $300,000 1 $100,000 Estimated fee staking each property line and alignment checks, as -built survey included. LF $2 7,900 $15,800 FDOT 6-month avg cost for sediment barrier AC $31,755 3.40 0.0% 3.40 $107,891 FDOT 6-month avg cost, assumed work area is 20 feet on either side of canal ROW line, both sides, 80 SF/LF. SF $75 148,000 0.0% 148,000 $11,100,000 Installation of approximately 7,400 LF ofvinyl sheetpile bulkhead (20 it panel length) and vibration monitoring of structures. LF $200 7,400 0.0% 7,400 $1,480,000 CY $300 27,380 5.0% 28,749 $2,874,goo Average 3.0' depth across 67 ft @ el 12, 100' top width, minimum top elevation 20', 7:1 side slopes, 56' bottom width, 7.4 CY/LF sediment removed. SY $3 16,444 5.0% 17,267 $51,800 20' easement area on land side of City's drainage ROW line, both sides of canal, 7.400 LF total. SF $4 148,000 5.0% 155,400 $621,600 20' easement area on land side of City's drainage ROW line, both sides of canal, 7.400 LF total. TON $34 41,031 $1,395,059 Transport and disposal of waste dredge materials, concrete, and other demolition/construction materials at the Indian River County LF. LS $81,760 1 $81,760 Assumed to be 0.5% of other costs. $19,811,810 $3,962,362 $23,774,172 City of Sebastian SWMS Capital Project No. 10 Collier Waterway South Improvements Project Location Map Item No. I Item Description Administrative and Engineering Costs 1 Engineering Survey and Design 2 Permitting 3 Bid Documents Prep Construction Costs 4 Mobilization and Demobilization 5 Construction Survey 6 Pollution Control 7 Clearing and Grubbing 8 Installation of Vinyl Sheetpile Bulkhead (20' panel length) 9 Installation of 24x 24" concrete cap for Vinyl Sheetpile Bulkhead 10 Dredging 11 Fine Grading - Easement Restoration 12 Sodding- Easement Restoration 13 Waste Disposal - Construction Debris 14 Construction Inspections 15 Subtotal(1-14) 16 Contingency(20%) 17 Total Cost(15+16) Project Description Clearing and grubbing 20' either side of City drainage ROW lines over approximately 14,800 LF of canal banks, demolition and reconstruction of existing dock structures and fences, installation of approximately 14,800 LF of vinyl sheetpile bulkhead (20 ft panel length) w/ 24x24" concrete cap on water side of existing bulkhead, dredging 3 feet of sediment from approximately 7,400 LF of canal, regrading and resodding of approximately 296,000 SF of canal easement area (20 ft behind bulkhead). Notes Total Canal Length = 7,500 ft Existing dock structures will be replaced only if previously permitted, costs to replace these included in contingency funding. Unit Unit Cost Takeoff Qty Waste Quantity I Total Cost INotes LS $2,003,595 1 $2,003,595 Assumed to be 12% of construction costs LS $400,719 1 $400,719 Assumed to be 1%of construction costs LS $100,180 1 $100,180 Assumed to be 0.25% of construction costs LS $1,730,860 1 $1,730,860 Assumed to be 5%of other costs. ES $100,000 1 $100,000 Estimated fee staking each property line and alignment checks, as -built survey included. LF $2 15,500 $31,000 FDOT 6-month avg cost for sediment barrier AC $31,755 6.89 0.0% 6.89 $218,698 FDOT 6-month avg cost, assumed work area is 20 feet on either side of canal ROW line, both sides, 80 SF/LF. SF $75 300,000 0.0% 300,000 $22,500,000 Installation of approximately 14,800 LF of vinyl sheetpile bulkhead (20 ft panel length) and vibration monitoring of structures. LF $200 15,000 0.0% 15,000 $3,000,000 CY $100 70,500 5.0% 74,025 $7,402,500 Average 3.0' dredging depth across 85 ft @ el 12, 100' top width, minimum top elevation 20', 5:1 side slopes, 70' bottom width, 9.4 CY/LF sediment removed. SY $3 33,333 5.0% 35,000 $105,000 20' easement area on land side of City's drainage ROW line, both sides of canal, 15,000 LF total. SF $4 300,000 5.0% 315,000 $1,260,000 20' easement area on land side of City's drainage ROW line, both sides of canal, 15,000 LF total. TON $34 104,434 $3,550,748 Transport and disposal of waste dredge materials, concrete, and other demolition/construction materials at the Indian River County LF. LS $173,086 1 $173,086 Assumed to be 0.5% of other costs. $42,576,385 $8,515,277 $51,091,662 City of Sebastian SWMS Capital Project No. 11 Ocean Cove Drainage Repair Project Location Map Item No. I Item Description Administrative and Engineering Costs 1 Engineering Survey and Design 2 Permitting 3 Bid Documents Prep Construction Costs 4 Mobilization and Demobilization 5 Construction Survey 6 Pollution Control 7 Clearing and Grubbing 8 Excavation 9 Fine Grading - Side Slopes 10 Sodding - Side Slopes 11 Construction Inspections 12 Waste Disposal - Construction Debris 13 Subtotal(1-12) 14 Contingency (30%) 15 Total Cost (13+14) Project Description Clearing and grubbing 40' City drainage ROW over approximately 2,000 LF of ditch, excavation of approximately 0.5 feet of sediment, regrading and resodding approximately 80,000 SF of trapezoidal ditch between Crystal Mist and Carnival Terrace from Clearbrook St to Periwinkle to stabilize side slopes and maintain conveyance capacity. Total Ditch Length = 2,000 ft Unit Unit Cost Takeoff Qty Waste Quantity I Total Cost INotes LS $18,504 1 $18,504 Assumed to be 12%of construction costs LS $0 1 $0 Assumed to be exempt - maintenance LS $7,402 1 $7,402 Assumed to be 2%of construction costs LS $16,822 1 $16,822 Assumed to be 5%of other costs. ES $7,500 1 $7,500 Estimated fee staking each contour twice @ 100' intervals, as -built contour survey included. LF $2 4,500 $9,000 FDOT 6-month avg cost for sediment barrier AC $31,755 1.84 0.0% 1.84 $58,320 Assumed clearing a grubbing area is 40 foot wide City drainage ROW over 2,000 LF ditch, 40 SF/LF. CY $65 900 5.0% 945 $61,425 Average 0.5' depth across 24 ft @ el 18, 40'top width, minimum top elevation 20', 4:1 side slopes, 24' bottom width, 0.45 CY/LF sediment removed. SY $3 4,889 5.0% 5,133 $15,400 Assumed side slope area is from elevation 18 to 20, plus 3 feet past TOB, both sides, 22 SF/LF. SF $4.00 44,000 5.0% 46,200 $184,800 Assumed side slope area is from elevation 18 to 20, plus 3 feet past TOB, both sides, 22 SF/LF. LS $16,822 1 $16,822 Assumed to be 5%of other costs. TON $34 1,276 $43,376 Transport and disposal of waste dredge materials and other demolition/construction materials at the Indian River County LF. $439,371 $131,811 $571,182 City of Sebastian SWMS Capital Project No. 12 Day Drive Retention Area Restoration Project Location Map F I - x n _ p LL ITHACA AV s� n EMPRESSAV z s C `SPRING VALLEY AJ Q ' HProject Area 4D AV 0 F MIL( m m d p E TER I_ y '4' A,D000 LAS AV 05 -- ! 2 \\ 40 Project Description Clearing and grubbing 20' City drainage ROW over approximately 250 LF of ditch, excavation of approximately 0.5 feet of sediment, regrading and resodding approximately 5,000 SF of trapezoidal ditch between Justine Drive and Day Drive to stabilize side slopes and maintain conveyance capacity. Desilt culvert under Day Drive, clearing and grubbing over 0.8 ac retention area, excavate 3 feet (approximately 3,200 CY) and regrade and resod approximately 0.80 ac (175'x425') retention pond and drainage swale to design grades to restore proper retention volume. Item No. I Item Description Unit Unit Cost Takeoff Qty Waste Quantity Total Cost Notes Administrative and Engineering Costs 1 Engineering Survey and Design LS $38,327 1 $38,327 Assumed to be 12%of construction costs 2 Permitting LS $0 1 $0 Assumed to be exempt - maintenance 3 Bid Documents Prep LS $15,331 1 $15,331 Assumed to be 2%of construction costs Construction Costs 4 Mobilization and Demobilization LS $34,843 1 $34,843 Assumed to be 5%of other costs. 5 Construction Survey ES $7,500 1 $7,500 Estimated fee staking each contour twice @ 100' intervals, as -built contour survey included. 6 Pollution Control LF $2 1,900 $3,800 FDOT 6-month avg cost for sediment barrier 7 Clearing and Grubbing AC $31,755 0.92 0.0% 0.92 $29,215 Assumed clearing and grubbing area is 0.8 retention area and 20 foot wide City drainage ROW over 250 LF ditch, 20 SF/LF. Pond: Assumed filled in, 3.0' sediment depth @ bottom el 17, 175'top width, minimum top elevation 20', 8 Excavation CY $65 8,050 5.0% 8,453 $549,413 4:1 side slopes, 151' bottom width, 425' length, 18.1 CY/LF sediment removed. Ditch: Average 0.5' sediment depth across 4 ft bottom width @ el 18, 20' top width, minimum top elevation 20', 4:1 side slopes, 1.4 CY/LF sediment removed. Pond: Assumed side slope area is from elevation 17 to 20, plus 3 feet past TOB, all sides, 15 SF/LF, 1,200 LF 9 Fine Grading - Side Slopes SY $3 2,611 5.0% 2,742 $8,225 perimeter. Ditch: Assumed side slope area is from elevation 18 to 20, plus 3 feet past TOB, both sides, 22 SF/LF over 250 LF. Pond: Assumed side slope area is from elevation 17 to 20, plus 3 feet past TOB, all sides, 15 SF/LF, 1,200 LF 10 Sodding - Side Slopes SF $4.00 23,500 5.0% 24,675 $98,700 perimeter. Ditch: Assumed side slope area is from elevation 18 to 20, plus 3 feet past TOB, both sides, 22 SF/LF over 250 LF. 11 Construction Inspections LS $34,843 1 $34,843 Assumed to be 5%of other costs. 12 Waste Disposal -Soil TON $34 11,411 $387,970 Transport and disposal of waste dredge materials, vegetation, and other demolition/construction materials at the Indian River County LF. 13 Subtotal(1-11) $1,208,165 14 Contingency(30%) $362,449 15 Total Cost (12+13) $1,570,614 City of Sebastian SWMS Capital Project No. 13 Concha Dam Repair Project Location Map :Flrrrrn r I Item No. I Item Description Administrative and Engineering Costs 1 Engineering Survey and Design 2 Permitting 3 Bid Documents Prep Construction Costs 4 Mobilization and Demobilization 5 Construction Survey 6 Pollution Control 7 Clearing and Grubbing 8 Demolition of Existing Structures 9 Installation of Vinyl Sheetpile Bulkhead (20' panel length) 10 Installation of 24x 24" concrete cap for Vinyl Sheetpile Bulkhead 11 Dredging 12 Fine Grading - Easement Restoration 13 Sodding- Easement Restoration 14 Waste Disposal - Construction Debris 16 Construction Inspections 17 Subtotal(1-16) 18 Contingency(30%) 19 Total Cost(17+18) Project Description Removal and disposal of approximately 100 LF of existing metal bulkhead and concrete cap, installation of approximately 100 LF of metal sheetpile bulkhead (20 ft panel length) w/ 24x24" concrete cap w/ wier, regrading and resodding of approximately 800 SF of canal easement area (20 ft behind bulkhead). Currently in design. Unit Unit Cost Takeoff Qty Waste Quantity Total Cost Notes LS $28,328 1 $28,328 Assumed to be 12% of construction costs LS $11,803 1 $11,803 Assumed to be 5% of construction costs LS $4,721 1 $4,721 Assumed to be 2%of construction costs LS $11,140 1 $11,140 Assumed to be 5%of other costs. ES $7,500 1 $7,500 Estimated fee staking each property line and alignment checks, as -built survey included. LF $13.79 120 $1,655 FDOT 6-month avg cost for floating turbidity barrier AC $31,755 0.00 0.0% 0.00 $0 FDOT 6-month avg cost. SF $20 2,000 0.0% 2,000 $40,000 Removal of of approximately 100 LF of existing bulkhead, 20 ft panel length. SF $75 2,000 0.0% 2,000 $150,000 Installation of approximately 14,800 LF of vinyl sheetpile bulkhead (20 ft panel length) and vibration monitoring of structures. LF $200 100 0.0% 100 $20,000 CY $100 0 5.0% 0 $0 Average 3.0' depth across 36 ft @ el 12, 100'top width, minimum top elevation 20', 4:1 side slopes, 12' bottom width, 4.0 CY/LF sediment removed. SY $3 89 5.0% 93 $280 20' x 20' easement area on land side of City's drainage ROW line, both sides of canal, 800 SF total. SF $4 800 5.0% 840 $3,360 20' x 20' easement area on land side of City's drainage ROW line, both sides of canal, 800 SF total. TON $34 30 $1,020 Transport and disposal of waste dredge materials, concrete, and other demolition/construction materials at the Indian River County LF. LS $1,114 1 $1,114 Assumed to be 0.5%of other costs. $280,922 $84,277 $365,199 City of Sebastian SWMS Capital Project No. 15 Stonecrop Ditch -Tulip Culvert Replacement Project Location Map L Project Area 0 S� ss iso *t'o �s P Item No. Jltem Description Unit Unit Cost Takeoff Qty Waste Quantity Total Cost Notes Administrative and Engineering Costs 1 Engineering Survey and Design LS $19,717 1 $19,717 Assumed to be 12%of project cost 2 Permitting LS $50,000 1 $50,000 ERP permit assumed 3 Bid Documents Prep LS $25,000 1 $25,000 Construction drawings, specs Construction Costs 4 Mobilization and Demobilization LS $4,253 1 $4,253 Assumed to be 5%of other costs. 5 Construction Survey ES $1,500 1 $1,500 Estimated fee staking each property line and alignment checks, as -built survey included. 6 Pollution Control LF $2 120 $240 FDOT 6-month avg cost for sediment barrier 7 Maintenance of Traffic LS $950 1 $950 8 Saw cut and mill existing asphalt pavement SY $20 53 0.0% 53 $1,060 Saw cut and mill approximately 24' x 20' of existing roadway pavement, avg 2" depth 9 Remove Existing Pipe Sections LF $45 81 0.0% 81 $3,645 Excavation and removal of existing twin 36" RCP culverts, approximately 30 LF each 10 Install 4ft x 7ft Concrete Box Culvert LF $775 81 0.0% 81 $62,775 Installation cost includes materials, excavation, bedding, structure installation, backfill, and compaction. 11 Roadway Restoration SY $60 53 0.0% 53 $3,180 Installation cost includes materials, base installation, compaction, pavement installation, and roadway markings. 12 Fine Grading - Restoration SY $3 111 5.0% 117 $350 20' x 50' easement area, 1,000 SF total. 13 Sodding - Easement Restoration SF $4 1,000 5.0% 1,050 $4,200 20' x 50' easement area, 1,000 SF total. 14 Waste Disposal - Construction Debris TON $34 96 $3,259 Transport and disposal of waste concrete and other demolition/construction materials at the Indian River County LF. 15 Construction Inspections LS $3,895 1 $3,895 Assumed to be 5%of other costs. 16 Subtotal (1-15) $184,023 17 Contingency(30%) $55,207 18 Total Cost (16+17) $239,230 City of Sebastian SWMS Capital Project No. 16 Stonecrop Ditch -Albatross Culvert Replacement Project Location Map C` ho r Apo Protect Area to Item No. litem Description Unit Unit Cost Takeoff Qty Waste Quantity Total Cost Notes Administrative and Engineering Costs 1 Engineering Survey and Design LS $14,372 1 $14,372 Assumed to be 12%of project cost 2 Permitting LS $50,000 1 $50,000 ERP permit assumed 3 Bid Documents Prep LS $25,000 1 $25,000 Construction drawings, specs Construction Costs 4 Mobilization and Demobilization LS $2,132 1 $2,132 Assumed to be 5%of other costs. 5 Construction Survey ES $1,500 1 $1,500 Estimated fee staking each property line and elevation/alignment checks, as -built survey included. 6 Pollution Control LF $3 120 $307 FDOT 12-month average - Market Area 11 sediment barrier 7 Maintenance of Traffic LS $608 1 $608 FDOT 12-month average - Market Area 11 8 Saw cut and mill existing asphalt pavement SY $20 53 0.0% 53 $1,060 Saw cut and mill approximately 24' x 20' of existing roadway pavement, avg 2" depth 9 Remove Existing 54" Pipe Sections LF $45 70 0.0% 70 $3,150 Excavation and removal of existing 54" RCP culvert, approximately 70 LF 10 Install 4ft x 7ft Concrete Box Culvert LF $775 30 0.0% 30 $23,250 Installation cost includes materials, excavation, bedding, structure installation, backfill, and compaction. 11 Roadway Restoration SY $60 53 0.0% 53 $3,180 Installation cost includes materials, base installation, compaction, pavement installation, and roadway markings. 12 Fine Grading - Restoration SY $3 111 5.0% 117 $350 20' x 50' easement area, 1,000 SF total. 13 Sodding - Easement Restoration SF $4 1,000 5.0% 1,050 $4,200 20' x 50' easement area, 1,000 SF total. 14 Waste Disposal - Construction Debris TON $34 93 $3,147 Transport and disposal of waste concrete and other demolition/construction materials at the Indian River County LF. 15 Construction Inspections LS $1,880 1 $1,880 Assumed to be 5%of other costs. 16 Subtotal(1-15) $134,135 17 Contingency(30%) $40,240 is Total Cost (16+17) $174,375 City of Sebastian SWMS Capital Project No. 18 Benedictine Area Culvert Improvements Project Location Map F 'aq Open Culvert Channel Project Description Length, it Length Existing twin 36" culverts in Ditch at Barber St. (just 5 of intersection with Rolling Hill Dr.) to be changed to a 3' x 10' concrete box culvert to improve capacity (14.1 SF flow area to 30 SF). 78 Dredging and expanding the existing open channel from Barber St crossing and the Rolling Hill Drive crossing, increase the side F, slopes to 1.5:1 278 Benedictine Area Existing 36" culvert at Rolling Hill Drive (just N of 414 Rolling Hill Dr.) to be changed to a 3' x 7' concrete box culvert to improve 20 Culvert capacity (7 SF flow area to 21 SF). 55 Improvements Existing 24" culvert at Benedictine Terrace to be changed to a 3' x 7' concrete box culvert to improve capacity Q SF flow area to 21 SF). Note the existing condition 1-24" culvert is suspect - upstream culvert at Coverbrook Lane is 2- 24" culverts, location had high - vegetation and logically i would have assumed there would be 2-24" culverts. 57 Existing 2-24" culvert at Coverbrook Lane Oust E of 1197 Coverbrook Ln.) to be changed to a Tx 7' concrete box culvert to improve _ capacity (14 SF flow area to 21 SF). This will match the culvert capacity at Benedictine Terrace (culvert downstream) 70 Historical Flooding documented at Damask Lane (culvert upstream of Coverbrook Lane) and along Rolling Hill Drive. This is a very interconnected location. esµ• The Proposed solution improves the system connectivity to the Canals Proposed solution reduces the flooding in the area -flooding duration for the 25yr storm <lhour and flooded volume for the 25yr storm is reduced by>SO% .P� a• 1Item No. Iftern Description I Unit I Unit Cost I Takeoff Qty l Waste I Quantity I Total Cost lNotes Administrative and Engineering Costs 1 Engineering Survey and Design LS $52,431 1 $52,431 Assumed to be 12%of project cost 2 Permitting LS $50,000 1 $50,000 ERP permit assumed 3 Bid Documents Prep LS $25,000 1 $25,000 Construction drawings, specs Construction Costs 4 Mobilization and Demobilization LS $17,235 1 $17,235 Assumed to be 5% of other costs. 5 Construction Survey ES $1,500 1 $1,500 Estimated fee staking each property line and alignment checks, as -built survey included. 6 Pollution Control LF $2 120 $240 FOOT 6-month avg cost for sediment barrier 7 Maintenance of Traffic LS $1,824 1 $1,824 8 Saw cut and mill existing asphalt pavement SY $20 150 0.0% 150 $3,000 Saw cut and mill approximately 24' x 20' of existing roadway pavement, avg 2" depth 9 Remove Existing 24" Pipe Sections LF $40 197 0.0% 197 $7,880 Excavation and removal of three existing 24" culverts, approximately 197 LF total 30 Remove Existing 36" Pipe Sections LF $45 211 0.0% 211 $9,495 Excavation and removal of three existing 36" culverts, approximately 211 LF total 11 Install 3ft x 7ft Concrete Box Culvert LF $360 182 0.0% 182 $65,520 Installation cost includes materials, excavation, bedding, structure installation, backfill, and compaction. 12 Install 3ft x 30ft Concrete Box Culvert LF $650 78 0.0% 78 $50,700 Installation cost includes materials, excavation, bedding, structure installation, backfill, and compaction. 13 Channel Excavation LF $12 278 0.0% 278 $3,332 Assumed 3:1 slope change to 1.5:1, 36' channel width, 37.5 CF/LF excavated, 1.4 Cy/LF. 14 Install Channel Armoring SF $15 10,842 0.0% 10,842 $162,630 Assumed 39 SF/LF channel area 15 Roadway Restoration SY $60 150 0.0% 150 $9,000 Installation cost includes materials, base installation, compaction, pavement installation, and roadway markings. 16 Fine Grading - Restoration SY $3 111 5.0% 117 $350 20' x 50' easement area, 1,000 SF total. 17 Sodding - Easement Restoration SF $4 1,000 5.0% 1,050 $4,200 20' x 50' easement area, 1,000 SF total. 18 Waste Disposal - Construction Debris TON $34 266 $9,037 Transport and disposal of waste concrete and other demolition/construction materials at the Indian River County LF. 19 Construction Inspections LS $15,984 1 $15,984 Assumed to be 5% of other costs. 20 Subtotal(1-19) $489,357 21 Contingency(30%) $146,807 22 Total Cost (20+21) $636,163 City of Sebastian SWMS Capital Project No. 19 Bryant/Friar Court Retention Pond Project Location Map Item No. I Item Description Administrative and Engineering Costs 1 Engineering Survey and Design 2 Permitting 3 Bid Documents Prep Construction Costs 4 Mobilization and Demobilization 5 Construction Survey 6 Pollution Control 7 Clearing and Grubbing 6 Tree Removal 8 Excavate retention area 9 Fine grading 9 Installation of new 6' metal chain link fence 10 Installation of new 6' metal chain link gate 13 Sodding - Restoration 14 Waste Disposal - Construction Debris 16 Construction Inspections 17 Subtotal(1-16) 18 Contingency(30%) 19 Total Cost(17+18) Project Description Construct new approximately 1.0 ac retention pond in the property just N of 105 Friar Ct., appears to be a Park property. Regrade perimeter swales if needed to drain to retention pond. There is some modeled flooding in the area - minor regrading may help to focus the stormwater in the park area, peak flows of ^25cfs for the 25yr storm and the pipes are 15" Unit Unit Cost Takeoff City Waste Quantity Total Cost Notes LS $17,459 1 $17,459 Assumed to be 12%of construction costs LS $50,000 1 $50,000 Assumed ERP required LS $4,365 1 $4,365 Assumed to be 3%of construction costs LS $6,833 1 $6,833 Assumed to be 5%of other construction costs. ES $5,500 1 $5,500 Estimated fee staking contours, as -built survey included. LF $2 1,200 $2,400 FOOT 12-month avg cost for Zone 11 AC $28,466 1.10 0.0% 1.10 $31,313 FOOT 12-month avg cost for Zone 11 EA $580 50 $29,000 FDOT 12-month avg cost for Zone 11 CY $10 3,010 0.0% 3,010 $30,100 Excavate 200ft x 220 ft area, two feet deep, 4:1 side slopes. FOOT 12-month avg cost for Zone 11 SY $3 7,260 $21,780 Regrade approximately 1.5 ac LF $10 1,000 $10,000 FENCING, TYPE A, 5.1-6.0, STANDARD FDOT 12-month avg cost for Zone 11 EA $2,375 1 $2,375 FENCE GATE, TYPE A, SINGLE, 0-6.0' OPENING FDOT 12-month avg cost for Zone 11 SF $4 1,000 5.0% 1,050 $4,200 Assumed 220' x 200' disturbed area TON $34 20 $680 Transport and disposal of trees and other demolition/construction materials at the Indian River County LF. LS $1,312 1 $1,312 Assumed to be 1%of other construction costs. $217,317 $65,195 $282,512 City of Sebastian SWMS Capital Project No. 21 Surrey Terrace Retention Basin Project Location Map Item No. I Item Description Administrative and Engineering Costs 1 Engineering Survey and Design 2 Permitting 3 Bid Documents Prep Construction Costs 4 Mobilization and Demobilization 5 Construction Survey 6 Pollution Control 7 Clearing and Grubbing 8 Excavate retention area 9 Fine grading 10 Installation of new 6' metal chain link fence 11 Installation of new 6' metal chain link gate 12 Sodding - Restoration 13 Waste Disposal - Construction Debris 14 Construction Inspections 15 Subtotal(1-14) 16 Contingency(30%) 17 Total Cost(15+16) Project Description Approximately 2.3 ac vacant City -owned property S of 737 Surrey Terrace available to create an additional retention basin to help with flooding in this area. Please let us know if you find something similar is required in the model. Model to determine need. Unit J Unit Cost Takeoff Qty J Waste J Quantity I Total Cost I Notes LS $57,315 1 $57,315 Assumed to be 12%of construction costs LS $50,000 1 $50,000 Assumed ERP required LS $14,329 1 $14,329 Assumed to be 3%of construction costs LS $22,449 1 $22,449 Assumed to be 5%of other construction costs. ES $5,500 1 $5,500 Estimated fee staking contours, as -built survey included. LF $2 1,200 $2,400 FDOT 12-month avg cost for Zone 11 AC $41,119 2.30 0.0% 2.30 $94,574 FDOT 12-month avg cost for Zone 11 CY $10 14,900 0.0% 14,900 $149,000 Excavate 250ft x 350 ft area, 5 feet deep, 4:1 side slopes. FDOT 12-month avg cost for Zone 11 SY $3 11,132 $33,396 Regrade approximately 2.3 ac LF $10 1,200 $12,000 FENCING, TYPE A, 5.1-6.0, STANDARD FDOT 12-month avg cost for Zone 11 EA $2,375 2 $4,750 FENCE GATE, TYPE A, SINGLE, 0-6.0' OPENING FDOT 12-month avg cost for Zone 11 SF $4 35,088 5.0% 36,842 $147,370 Assume 2.3 ac less 210 ft x 310 ft retention bottom area TON $34 50 $1,700 Transport and disposal of trees and other demolition/construction materials at the Indian River County LF. LS $4,490 1 $4,490 Assumed to be 1%of other construction costs. $599,273 $179,782 $779,055 City of Sebastian SWMS Capital Project No. 22 Newhall Terrace Retention Basin Project Location Map Item No. I Item Description Administrative and Engineering Costs 1 Engineering Survey and Design 2 Permitting 3 Bid Documents Prep Construction Costs 4 Mobilization and Demobilization 5 Construction Survey 6 Pollution Control 7 Clearing and Grubbing 8 Excavate retention area 9 Fine grading 10 Installation of new 6' metal chain link fence 11 Installation of new 6' metal chain link gate 12 Sodding - Restoration 13 Waste Disposal - Construction Debris 14 Construction Inspections 15 Subtotal(1-14) 16 Contingency(30%) 17 Total Cost(15+16) Project Description Approximately 2.5 ac vacant City -owned property E of 768 Newhall Terrace available to create an additional retention basin to help with flooding in this area. Please let us know if you find something similar is required in the model. Model to determine need. Unit J Unit Cost Takeoff Qty J Waste J Quantity I Total Cost I Notes LS $61,970 1 $61,970 Assumed to be 12%of construction costs LS $50,000 1 $50,000 Assumed ERP required LS $15,492 1 $15,492 Assumed to be 3%of construction costs LS $24,279 1 $24,279 Assumed to be 5%of other construction costs. ES $5,500 1 $5,500 Estimated fee staking contours, as -built survey included. LF $2 1,200 $2,400 FDOT 12-month avg cost for Zone 11 AC $41,119 2.30 0.0% 2.30 $94,574 FDOT 12-month avg cost for Zone 11 CY $10 14,900 0.0% 14,900 $149,000 Excavate 250ft x 350 ft area, 5 feet deep, 4:1 side slopes. FDOT 12-month avg cost for Zone 11 SY $3 11,132 $33,396 Regrade approximately 2.3 ac LF $10 1,200 $12,000 FENCING, TYPE A, 5.1-6.0, STANDARD FDOT 12-month avg cost for Zone 11 EA $2,375 2 $4,750 FENCE GATE, TYPE A, SINGLE, 0-6.0' OPENING FDOT 12-month avg cost for Zone 11 SF $4 43,800 5.0% 45,990 $183,960 Assume 2.5 ac less 210 ft x 310 ft retention bottom area TON $34 50 $1,700 Transport and disposal of trees and other demolition/construction materials at the Indian River County LF. LS $4,856 1 $4,856 Assumed to be 1%of other construction costs. $643,877 $193,163 $837,040 City of Sebastian SWMS Capital Project No. 25 Drainage Improvements at Hazel and Lloyd St Project Location Map Item No. 11tern Description Administrative and Engineering Costs 1 Engineering Survey and Design 2 Permitting 3 Bid Documents Prep Construction Costs 4 Mobilization and Demobilization 5 Construction Survey 6 Pollution Control 7 Clearing and Grubbing 8 Maintenance of Traffic 9 Saw cut and mill existing asphalt pavement 10 Remove Existing Pipe Sections 11 Install 3ft x 4ft Concrete Box Culvert 12 Install 3ft x 5ft Concrete Box Culvert 13 Fine grading 14 Roadway Restoration 15 Sodding - Restoration 16 Waste Disposal- Construction Debris 17 Construction Inspections 18 Subtotal(1-17) 19 Contingency (30%) 20 Total Cost(18+19) Unit Unit Cost Takeoff Qty Waste Quantity LS $61,874 1 LS $2,500 1 LS $1,500 1 LS $23,436 1 ES $5,500 1 LF $2 120 AC $31,755 0.48 0.0% 0.48 LS $1,824 1 SY $20 150 0.0% 150 LF $40 607 0.0% 607 LF $360 338 0.0% 338 LF $482 400 0.0% 400 SY $3 2,332 SY $60 150 0.0% 150 SF $4 20,988 5.0% 22,037 TON $34 1 LS $23,436 1 Open Culvert Channel Description Length, ft Length and regrade existing open channel from flowing East Hazel and Fordham St, change direction flowir - 2871 ing 1.5ft diameter pipe East of Fordham St to replaced with 32" x 49" Horizontal Elliptical flowing L. 120 new 32" x 49" Horizontal Elliptical culvert crossing at Fordham St flowing West. 51 - ing 1.5ft diameter pipe West of Fordham St to replaced with 32" x 49" Horizontal Elliptical flowing [. 127 ge and regrade existing open channel from Fordham St to Stevenson St (widen with 1:1 side slopes) - 265 ing 1.5ft diameter culvert at Stevenson Ave to replaced with 32" x 49" Horizontal Elliptical flowing h. 40 ge and regrade existing o4en channel from Stevenson St to Main St (widen with 1:1 side slopes) - 614 ing 2ft diameter pipe SE of Main St to be replaced with 38" x 60" Horizontal Elliptical pipe 183 - ing 1.5ft diameter culvert on Main St to replaced with 38" x 60"Horizontal Elliptical pipe 45 - ing twin barreled 2ft diameter culvert at Stevenson Ave to replaced with 38" x 60"Horizontal Elliptical 172 Add a culvert crossing at Fordham St to allow flow to travel north to twin ditches, includes regrading open channels and upsizing the downstream culverts from Fordhams St to Twin Ditches Proposed Solution reduces the duration and extent of flooding East and West of Fordham St. Total Cost INotes $61,874 Assumed to be 12% of construction costs $2,500 $1,500 $23,436 Assumed to be 5% of other costs. $5,500 Estimated fee staking each property line and alignment checks, as -built survey included. $240 FDOT 6-month avg cost for sediment barrier $15,242 $1,824 $3,000 Saw cut and mill aexisting roadway pavement, avg 2" depth $24,280 Removal of approximately 607 LF of existing 18" and 24" RCP pipe $121,680 Installation cost includes materials, excavation, bedding, structure installation, backfill, and compaction. $192,800 Installation cost includes materials, excavation, bedding, structure installation, backfill, and compaction. $6,996 Regrade 1,166 LF of trapezoidal swale, 15' top width, 1:1 side slopes, 4ft depth, 18 SF/LF, 2 SY/LF. $9,000 Installation cost includes materials, base installation, compaction, pavement installation, and roadway markings. $88,150 Resod 1,166 LF of trapezoidal Swale, 15'top width, 1:1 side slopes, 4ft depth, 18 SF/LF, 2 Sy/LF. $34 Transport and disposal of waste concrete pipe and other demolition/construction materials at the Indian River County LF. $23,436 Assumed to be 5% of other costs. $581,491 $174,447 $755,939 CITY OF ,N=°n"CrPLW2lMS SEBASTIAN, FLORIDA CITY ENGINEER INDEX OF PLANS DAVID FISHER, P.E. i omvn AND ..AA ..TES NfY PV Ef W.1XTnf5 111 w a DP ., EW;PnmWnWP, .00.weVa°m unm By° E"zmi'A`a°ci nono: DWANWmT a mAxvur"nW omW smmwos 00 u'r DAM v ARY zmr) STORMWATER UTILITY ENGINEER KENNETH JONES COLLIER CANAL STORMWATER RETROFIT PERMIT SUBMITTAL MARCH, 2006 IFNpM OF ..CT iFTLENMI =Alm No AB fIl£, fryfa. unox,won"saemfL4AAn1o�zoor�nrxr i0o:°AN. wwm11°"iax' . r D. iP .mm .. mf v.- rtommA. PA...DNs .W ms ...' A�ENDDNis n' MAxED w 92 T .RW� YLTW. 5 s uuzr o co.somm WHEN OnrAwmO scram Dorn. .nmueo uw oefsgnn_ u°nss�s an vm0 %AM. R l -r]IM1 m-zii-wz Pun= •PPPOUF➢ e1 Am .... P.0 5NID DATE CIHM COM4TOx OA2 fiEN rER�m Bi I nrosws I I er oAs ofsmmmr I I —I I I I I � GENERAL NOTES 1 I �i�lsl samw ... COLLIER CANBL �rvxom er Mo eai.e. v.c I siuo INDE. LEGEND. NBOREVAMMS, TNGGENER NOTH Tl l 1 ID' POE I VARIES 1 NOTE II EXIST" CAP CAP !i0 BE FFMOVE➢1 9•;(5pp MATCH EXWWG TYP GRADE SAWWT E%ISTW6 SEAWALL ITTPI EXISTING SEA WALL (TO R£MAN) INSTALL SCREW Z PRE ANCHOR (TYPI CUT-m ELfl]. UNKNOWN (TIP.) SG• R,W CONSTRUCTION W R/W i CONSTRUCT RUBBLE PoMNP PER TOM INDEX - I81 (1YP) xWL-15.5 VEL - IRS� Y TINE 2) WRM E G AROUUNDD 157N5] 5.0 4 VAr I I TYPICAL SECTION HORR 1• 10 COWER CANAL W J t0' ll nl .pT:.N FX!ST'NG ;MR EL 19.6 6. OQP SWµLE O1 .) CONSTRUCT (4) RAILROAD TES SAWCOT EXISTIM, SEAVALL [TT+I r-EXISFWN SEA WALL (TO REMAMI CUT-OFF ELEV. UNIWOWN ( .) IT111 Nart 1. E\6TNC SHEET PILE LOCATION VARIES FROM 6MIN TO 24' MAX MOM PERMANENT DRAINAGE CASEMENT (PDE). 3. THE 3.1 SIDE SLOPES MAY BE RM6ED TO A FLATTER SLOPE ATC. STABILRY ANALYST$ IS CNMP,ETCO ws IPA4MA ev Me ..-, P.E I A'. DATE TYPICAL SECTN#IS SUMMARY OF TYPE A FENCING I LOCA rM TYPE A FE M MF) fK MN FMLL rp�u/I/W V I/A SfM1- t/ ''IT-" I{rtlgv LT V C I ng rt.-LT AV -,T Iro I- - I IIplyAvu " V II'tl I -V rtl- RT rtl= T _V limy 9rM I !I0. - A 1e i • i- -.- I= - cd�l m 1 SUMMARY OF EARTHWORK DET c cr u�Le-TOT.r.,cxPrror+ I .Y.,,. cm COWER LANAL w cY SUMMARY OF WMITRIES E aT i I� S lam C�7 [m O ERIC HG2W 1 LOWER CNUL HORRONThL CONTROL PLAN rMi l E i COLLIER cale��. ma^® �CPNPL�� HORI20NTRL COY�POLPWJ - b --..-- wms Tt IL III 11 bl § '' C44liFR'CF;E1T;EK- "�a EBISTI�111 GiILMDS YN� `�_ `IIr �� CON�i�Mn I sEeaslur. tumor mCOLLIER CpNN. 'Im� rm I' .m.emm "I} M>i k NOW OMNL CON LPL F ll-ioll—1 IIJ su�� COWER UNFLRw QA, Mwu. 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