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Home My WebLink About2013-08-14 PACKET 12.A.REQUEST OF CITY COUNCIL ACTION COUNCIL AGENDA MEETING ITEM # DATE 8/14/13 . . PREPARED BY: Community Development Jennifer Levitt ORIGINATING DEPARTMENT STAFF AUTHOR ***********��*:�****:�*****************�******�*** COUNCIL ACTION REQUEST Workshop: Review the draft Feasibility Report for the Jamaica Avenue (70th Street to Military Road) Street and Utility Improvements project. STAFF RECOMMENDATION Workshop: Review the draft Feasibility Report for the Jamaica Avenue (70th Street to Military Road) Street and Utility Improvements project. BUDGET IMPLICATION $N/A BUDGETED AMOUNT ADVISORY COMMISSION ACTION: ❑ PLANNING ❑ PUBLIC SAFETY ❑ PUBLIC WORKS ❑ PARKS AND RECREATION ❑ HUMAN SERVICES/RIGHTS ❑ ECONOMIC DEV. AUTHORITY ❑ SUPPORTING DOCUMENTS: DATE $N/A N/A ACTUAL AMOUNT FUNDING SOURCE REVIEWED ❑ ❑ ❑ ❑ ❑ ❑ ❑ APPROVED ❑ ❑ ❑ ❑ ❑ ❑ ❑ DENIED ❑ ❑ ❑ ❑ ❑ ❑ ❑ � MEMO/LETTER: Memo from Jennifer Levitt dated 8/9/13 ❑ RESOLUTION: ❑ ORDINANCE: ❑ ENGINEERING RECOMMENDATION: ❑ LEGAL RECOMMENDATION: � OTHER: Draft Feasibility Report - Jamaica Avenue ADMINISTRATOR'S COMMENTS , /. City Administrator Date *******************:�********�******************* COUNCIL ACTION TAKEN: ❑ APPROVED ❑ DENIED ❑ OTHER Cottage � Grove � Pride andPCOSPerity Meet TO: Mayor and Members of the City Council Ryan Schroeder, City Administrator FROM: Jennifer Levitt, City Engineer/Community Development Director DATE: August 9, 2013 RE: Workshop Session — Jamaica Avenue Reconstruction Background/Discussion The current Capital Improvements Program (CIP) has Jamaica Avenue from Military Road to 70th Street proposed for reconstruction in 2015. Due to pending development, it is proposed to move the project forward to 2014 to coincide with pending development. The draft Feasibility Report, including project scope, financing and schedule, will be reviewed during the workshop session. Recommendation Review the draft Feasibility Report for the Jamaica Avenue (70th Street to Military Road) Street and Utility Improvements project. Cottage — J Grove �"'�� 'h P�osP�ri Meet � e • � re and � Pnde � Feasibility Report Jamaica Avenue (70 Street South to Military Road) Street and Utility Improvements Cottage Grove, Minnesota August 7, 2013 Project No. 193802278 I hereby certify that this report was prepared by me or under my direct supervision and that I am a duly licensed Professional Engineer under the laws of the State of Minnesota. �� . .,��I..w....� ' David R. Sanocki, P.E. Reg. No. 40973 August 7, 2013 CITY OF COTTAGE GROVE TABLE OF CONTENTS TABLE OF CONTENTS ........................................................................................................... 1 PROJECT SUMMARY ............................................................................................................. 2 Introduction..........................:.......................................................................................... 2 PROJECTSCOPE ............................................................................................................... 2 Required Improvements ................................................................................................. 2 REQUIRED EASEMENTS .................................................................................................... 4 RequiredPermits ........................................................................................................... 4 PROJECTCOSTS ............................................................................................................... 5 Estimated Construction Costs ......................................................................................... 5 FINANCING...................................................................................................................... 5 RECOMMENDATIONS TO COUNCII ..................................................................................... 6 PROJECTSCNEDULE ............................................................................................................ 6 APPENDIX Preliminary Cost Estimate - Jamaica (70 Street - Military Road) Preliminary Cost Estimate - Lighting (70� Street - Military Road) Preliminary Cost Estimate - Roundabout (Intersection of 70 Street & Jamaica) FIGURES Figure 2 Proposed Street Improvements Figure 3 Proposed Utility Improvements Figure 4 Roundabout Alternative (70 Street & Jamaica) Figure 5 Assessable Parcels Jamaica Avenue (7d" Street to Mi/itary Road) Street and Uti/ity Improvements 1 CITY OF COTTAGE GROVE PROJECT SUMMARY INTRODUCTION This report addresses the proposed reconstruction of Jamaica Avenue, from 70 Street South (C.S.A.H. 22) to Military Road (C.S.A.H. 20). This segment of ]amaica Avenue is showing significant signs of surface deterioration. Ciry Public Works stafF continues to patch and repair this road segment on a regular basis. The preliminary plat for the proposed Wolterstorff/Ryland property has been submitted which will require modifications to Jamaica Avenue at the proposed intersection of Ravine Parkway. The proposed improvements include reconstruction of the existing street section, realignment of the Jamaica Ave. / Military Road intersection, and installation of trunk storm sewer and trunk water main. The general project location is shown below in Figure 1 below. It is anticipated that this project would be constructed during the 2014 construction season. PRO]ECT SCOPE This project consists of street and utiliry improvements in the general location shown in Figure 1 below. Jamaica Avenue (7d Streef to Military Road) - Street and Utilily Improvements Figure 1— General Project Location REQUIRED IMPROVEMENTS The project includes the reconstruction of Jamaica Avenue between 70 Street and Military Road. Public trails, street lighting, landscaping, trunk watermain and trunk storm sewer are included in the proposed improvements to be constructed as part of this project. The proposed utility layouts are shown on Figure 3 in the appendix of this report. STREET IMPROVEMENTS This project includes the reconstruction of Jamaica Avenue from a 4-lane, divided roadway with no curb and gutter, to a 4-lane, divided, urban roadway section, with turn lanes at 67 Street South and the future Ravine Parkway. These road improvements will be designed to meet Municipal State Aid and Washington County Standards. Upon completion of this project, Jamaica Avenue will be turned over to the County. The intersection of Jamaica Avenue and Military Road currently exists as a"T" intersection. This intersection will be realigned to provide a 50 mph curve transition from Jamaica Avenue to Military Road. The segment of Military Road, east of the intersection of Jamaica Avenue, will be connected at a��T" intersection into Jamaica Avenue/Military Road. The future extension of Pioneer Drive south from Woodbury will be connected at a "T" intersection into Jamaica/Military. With the completed project, access to Jamaica Avenue will be provided at two main intersections north of 70th Street. 67 Street South and Future Ravine Parkway will have full access with left and right turn lanes provided. The Rose of Sharon Church access is currently being reviewed by the County. The proposed street improvements are shown on Figure 2 in the appendix of this report. A cost estimate for an alternate to construct a roundabout at the intersection of 70 Street and Jamaica has also been included in the appendix of this report. TRAIL IMPROVEMENTS Eight-foot wide bituminous trails are proposed on both sides of Jamaica Avenue. These trails will be constructed within the proposed Jamaica Avenue Right of Way. STREET LIGHTING IMPROVEMENTS Installation of street lighting is proposed at intersections only. Ravine style lighting would be installed at all major intersections. A cost estimates for an alternate to provide lighting along the entire Jamaica Avenue corridor has also been included in the appendix of this report. The alternate would incorporate installing lighting on both side of Jamaica Avenue over the over the entire length from 70 Street to Military Road. LANDSCAPING IMPROVEMENTS The intent of this project is to provide a landscaped median and boulevard area to aesthetically compliment adjacent developments. The landscaping will include hardwood trees with irrigated green space. Streetscape features (rock features, shrubs, native plantings, etc.) are proposed to be constructed within the future Ravine Parkway. WATERMAIN IMPROVEMENTS A 12-inch diameter trunk water main would be extended northerly along the east side of Jamaica Avenue, from the existing 12-inch trunk main located at the intersection of 67 Street South and Jamaica Avenue to the future Ravine Parkway. 12-inch stubs, east and west, would be provided at the Future Ravine Parkway intersection. See figure 3 in the appendix of this report. Jamaica Avenue (7d Street to Military Road) - Street and Uti/ity Improvements ,� STORM SEWER IMPROVEMENTS There is minimal existing storm sewer on Jamaica Avenue between 70�' Street South and Military Road. Storm sewer is proposed to be installed to convey storm water runofF to the low point located approximately �/z mile north of 70th Street, where it would discharge to a proposed sedimentation pond prior to entering the existing wetland (Shepard's Pond located on the west side of Jamaica Avenue and south of the future Ravine Parkway). A portion of the permanent trunk storm sewer outlet from Shepard's Pond would be constructed on the west side of Jamaica to the intersection of future Ravine Parkway. The remaining outlet piping to the South Washington Watershed (SWWD) Property will be installed when Ravine Parkway is constructed. See figure 3 in the appendix of this report. SANITARY SEWER An 18-inch PVC sanitary sewer was installed under Jamaica Avenue, at the intersection of Future Ravine Parkway, as part of the 2007 East Ravine Trunk Utility Improvement Project. This stub will be extended west in the future as the Wolterstroff /Ryland Homes properly develops. See figure 3 in the appendix of this report. REQUIRED EASEMENTS The existing Jamaica Avenue right-of-way is 100 feet wide. The proposed right-of-way width is 150 feet with 75 feet of buffer strip on each side for a total of 300 feet in width. The additional 50 feet of right-of-way width would need to be obtained from the adjacent properties, either through purchase agreements or development agreements. The buffer strip would be obtained at the time adjacent properties develop, and would be dedicated to the City as part of future development agreements. When the Preserve at Cottage Grove and The Water's of Michaels Pointe were constructed an additional 25' of right-of-way and a minimum 75' bufFer were obtained during the platting phase of the developments. At the intersection of Military Road and Jamaica Avenue, where the 50 mph curve is proposed, the full 150 feet of right-of-way would need to be obtained. The road construction that occurs within the Woodbury City Limits will be contained within Washington County's existing roadway easement. Any Right of Way necessary to meet the City of Woodbury or Washington County's future needs will need to be acquired by those entities at that time. Temporary construction easements will also be required, the extent of which will be determined during the detailed plan preparation. REQUIRED PERMITS This project requires the following permits: ■ MPCA General Storm water permit (NPDES Permit) ■ Washington County Right of Way and Access Permit ■ MN Department of Health Water Main permit Jamaica Avenue (76" Street to Military Road) - Street and Uti/ity Improvements PR07ECT COSTS ESTIMATED CONSTRUCTION COSTS Detailed cost estimates for the reconstruction of Jamaica Avenue, from 70� Street South to Military Road, have been prepared and are included in the Appendix. All costs are based on anticipated unit prices for the 2014 construction season, and they include an additional 30 percent for indirect costs associated with the project. Costs for required right-of-way and temporary easements along Jamaica Avenue and Military Road � are not included. An overall summary of the estimated cost is shown below: Water Main Improvements $ 225 700 Storm Sewer Improvements $ 649 900 Street Improvements $ 3,533 Street Lighting Improvements* $ 116 Pathway Improvements $ 230,500 Landscaping Improvements $ 104,100 TOTAL PRO7ECT COSTS** $ 4,859,800 * Intersection lighting only. **Right-of-way and temporary easement costs are not included. FINANCING The street and utility improvement costs for this project would be financed through the use of a number of dedicated funds and special assessments. This roadway, which is part of the network of roads that were addressed in the Major Roadway Special Assessment study, serves a large portion of the East Ravine Neighborhood One development as a minor arterial. Consequentiy, a portion of the funds to reconstruct this road would be obtained through special assessments to developments and properties within this area. This project would also be financed through the use of trunk water main and trunk storm sewer funds. Finally, Washington County would provide some State Aid funds, as they intend to take jurisdiction of this road from the City as part of a jurisdictional transfer for Military Road. Following is a breakdown on the proposed project financing: Trunk Water Main Fund $ 225,700 Trunk Storm Water Fund $ 70,525 Washington County Participation $ 2,000,000 Assessed Properties * $ 152,900 Development Major Road Fee $ 2,410,675 TOTAL PRO7ECT COSTS $ 4,859,800 *Amount to be assessed is based on City Policy and further subject to benefit appraisal. Jamaica Avenue (7d" Street to Military Road) - St�eet and Utility Improvements 5 RECOMMENDATIONS TO COUNCIL The proposed improvements in this report are necessary, feasible and cost-effective related to general engineering principles. The feasibility of this project as a whole is subject to the financial review. The improvements are necessary to address continued maintenance issues and to serve future development properties. The following recommendations are made: • Adopt this report as the guide for reconstruction of the streets and utilities described. • The City conduct a legal and fiscal review of the proposed project. • The City installs the improvements as described within this report, with construction being completed in 2014. • The below tentative schedule be implemented for the project. REQUEST POR COUNCIL ACTION ■ Accept the feasibility report and order the Public Hearing. PROJECT SCHEDULE The following is a proposed project schedule: Council Workshop Council Receives Feasibility Report and Call For Public Hearing Neighborhood Meeting Council Holds the Public Hearing and Orders Preparation of the Plans and Specifications Approve Plans and Specifications and Set Bid Date Project Bid Date Contract Award Construction Begins Construction Completed Assessment Hearing August 14, 2013 September 4, 2013 Week of September 9, 2013 October 2, 2013 January 2014 February 2014 February 2014 April 2014 October 2014 October 2014 Jamaica Avenue (7d Street to Military Road) - Street and Uti/ity Imp�ovements 6 r_�»�►i ��:� APPENDIX JAMAICA (70TH STREET TO MILITARY ROAD) PRELIMINARY COST ESTIMATE Item No. WATER MAIN IMPROVEMENTS Units Qry Unit Price Total Price 1 12" DIP WATER MAIN, CL. 50, INCL. POLY WRAP LF 2325 $50.00 $116,250.00 2 8" DIP WATER MAIN, CL. 52, INCL. POLY WRAP LF 20 $45.00 $900.00 5 6" DIP WATER MAIN, CL. 52, INCL. POLY WRAP LF 110 $35.00 $3,850.00 6 IMPROVED PIPE FOUNDATION LF 2,455 $1.50 $3,682.50 7 HYDRANT EA 7 $3,500.00 $24,500.00 8 CONCRETE HYDRANT ACCESS PAD EA 4 $200.00 $800.00 9 12" BUTTERFLY VAIVE AND BOX EA 7 $1,900.00 $13,300.00 10 6" GATE VALVE AND BOX EA 3 $1,500.00 $4,500.00 11 DUCTILE IRON FITTINGS LB 1,165 $5.00 $5,825.00 TOTAL - WATER MAIN IMPROVEMENTS $173,607.50 30% Indirect Costs $52,082.25 $225,689.75 Item No. STORM SEWER IMNPROVEMENTS Units Qty Unit Price Total Price 12 REMOVE MANHOLE OR CATCH BASIN EA 13 $500.00 $6,500.00 13 REMOVE 30" RCP STORM SEWER PIPE LF 775 $13.00 $10,075.00 14 REMOVE 24" RCP STORM SEWER PIPE LF 250 $13.00 $3,250.00 15 REMOVE 21" RCP STORM SEWER PIPE LF 875 $13.00 $11,375.00 16 REMOVE 18" RCP STORM SEWER PIPE LF 475 $13.00 $6,175.00 17 REMOVE 15" RCP STORM SEWER PIPE LF 220 $13.00 $2,860.00 18 REMOVE 12" RCP STORM SEWER PIPE LF 50 $13.00 $650.00 19 12" RCP STORM SEWER, CLASS 5, 0' -10' DEEP LF 940 $28.00 $26,320.00 20 15" RCP STORM SEWER, CLASS 5, 0' -10' DEEP LF 1,095 $30.00 $32,850.00 21 18" RCP STORM SEWER, CLASS 5, 0' -10' DEEP LF 835 $32.00 $26,720.00 22 21" RCP STORM SEWER, CLASS 3, 0' -10' DEEP LF 460 $34.00 $15,640.00 23 24" RCP STORM SEWER, CLASS 3, 0' -10' DEEP LF 1,985 $45.00 $89,325.00 24 30" RCP STORM SEWER, CLASS 3, 0' -10' DEEP LF 1,555 $54.00 $83,970.00 25 42" RCP, STORM SEWER, CLASS 3, 0'-8' DEEP LF 105 $120.00 $12,600.00 26 IMPROVED PIPE FOUNDATION LF 6,975 $1.50 $10,462.50 27 INSULATION (4" THICK) SF 200 $5.00 $1,000.00 28 7' DIA STORM SEWER CBMH, 8' DEEP, INCL 3' SUMP, CSTG AND HDPE ADJ EA 1 $6,500.00 $6,500.00 RINGS 29 6' DIA STORM SEWER CBMH, 8' DEEP, INCL CSTG AND HDEP ADJ RINGS EA 1 $4,400.00 $4,400.00 30 5' DIA STORM SEWER CBMH, 8' DEEP, INCL CSTG AND HDPE ADJ RINGS EA 4 $3,200.00 $12,800.00 31 5' DIA STORM SEWER MH, 8' DEEP, INCL CSTG AND HDPE ADJ RINGS EA 1 $3,200.00 $3,200.00 32 4' DIA STORM SEWER CBMH, 8' DEEP INCL CSTG AND HDPE ADJ RINGS EA 21 $2,500.00 $52,500.00 33 4' DIA STORM SEWER MH, 8' DEEP INCL CSTG AND HDPE ADJ RINGS EA 3 $2,500.00 $7,500.00 34 4' DIA OUTLET CONTROL STRUCTURE, INCI CSTG EA 1 $3,500.00 $3,500.00 35 2' X 3' CB, INCL CSTG AND HDPE ADJ RINGS EA 13 $1,500.00 $19,500.00 36 42" RCP FLARED END SECTION, INCL TRASH GUARD EA 1 $3,500.00 $3,500.00 37 21" RCP FLARED END SECTION, INCL TRASH GUARD EA 1 $2,500.00 $2,500.00 38 18" RCP FLARED END SECTION, INCL TRASH GUARD EA 1 $2,000.00 $2,000.00 39 CLASS ill RANDOM RIPRAP CY 60 $100.00 $6,000.00 40 PROTECTION OF CATCH BASIN/STORM DRAIN INLET PROTECTION EA 45 $250.00 $11,250.00 41 STORM WATER TREATMENT/INFILTRATION FEATURES SF 6250 $4.00 $25,000.00 TOTAL - STORM SEWER IMPROVEMENTS $499,922.50 30% Indirect Costs $149,976.75 $649,899.25 Item No. STREET IMPROVEMENTS Units Qty Unit Price Total Price 42 MOBILIZATION LS 1 $20,000.00 $20,000.00 43 TEMPORARY ROCK CONSTRUCTION ENTRANCE EA 2 $1,500.00 $3,000.00 44 TRAFFIC CONTROL LS 1 $10,000.00 $10,000.00 45 CLEAR AND GRUB LS 1 $5,000.00 $5,000.00 46 BURRIED UNDERGROUND ELECRTIC LF 3,300 $80.00 $264,000.00 47 SALVAGE AND REINSTAIL MAI�BOX EA 2 $200.00 $400.00 48 REMOVE SIGN EA 24 $50.00 $1,200.00 49 REMOVE BITUMINOUS PAVEMENT SY 33,040 $3.00 $99,120.00 50 REMOVE BITUMINOUS DRIVEWAY SY 100 $5.00 $500.00 51 REMOVE CONCRETE CURB AND GUTTER LF 100 $4.00 $400.00 52 SAWING BITUMINOUS PAVEMENT LF 300 $5.00 $1,500.00 53 TOPSOIL BORROW (LV) CY 1,700 $15.00 $25,500.00 54 EROSIONS CONTROL BLANKET - CATEGORY 3 SY 11,100 $1.30 $14,430.00 55 BIOROLLS LF 1,000 $2.00 $2,000.00 56 COMMON EXCAVATION (P) CY 22,000 $4.50 $99,000.00 57 COMMON BORROW CY 28,000 $10.00 $280,000.00 58 AGGREGATE BASE, CLASS 5, 100% CRUSHED (8" SECTION) TN 27,300 $13.00 $354,900.00 Jamaica Avenue (70th St�eet to Military Road) - St2el and Utility Improvements 59 3" TYPE SP 12.5 NON-WEARING COURSE MIXTURE (2,C) (P) 60 2" TYPE SP 12.5 WEARING COURSE MIXTURE (2,C) (P) 61 BITUMINOUS MATERIAL FOR TACK COAT 62 8424 CONCRETE CURB AND GUTTER 63 3° CONCRETE MEDIAN 64 COMMERCIAL DRIVEWAY (7" CONC ON 4" AGG) 65 PATCH BITUMINOUS PAVEMENTlDRIVEWAY 66 4" PVC, SCH. 40. 3 CONDUIT PRIVATE UTILITY CROSSING 67 SILT FENCE, TYPE MACHINE SLICED 68 PERMANENT BARRICADE 69 FUTURE ROAD EXTENSION SIGN 70 SIGN PANELS, TYPE C 71 4" SOLID LINE, WHITE EPDXY 72 4" BROKEN LINE, WHITE EPDXY TN 9,715 TN 6,500 GAL 3,940 LF 19,015 SF 25,320 SY 30 SY 50 LF 540 LF 10,000 EA 9 EA 3 SF 250 LF 13,110 LF 2,010 $68.00 $70.00 $3.00 $12.00 $2.50 $48.00 $25.00 $11.00 $2.00 $300.00 $75.00 $40.00 $0.40 $0.40 $660,620.00 $455,000.00 $11,820.00 $228,180.00 $63,300.00 $1,440.00 $1,250.00 $5,940.00 $20,000.00 $2,700.00 $225.00 $10,000.00 $5,244.00 $804.00 73 4" SOLID LINE, YELLOW EPDXY LF 7,055 $0.40 $2,822.00 74 4" DOUBLE SOLID LINE, YELLOW EPDXY LF 3,150 $1.00 $3,150.00 75 24" STOP LINE, WHITE EPDXY LF 210 $6.00 $1,260.00 76 24" SOLID LINE, YELLOW EPDXY LF 725 $6.00 $4,350.00 77 12" SOLID LINE, WHITE EPDXY LF 420 $3.00 $1,260.00 78 PAVEMENT MESSAGE, LEFT ARROW - POLY PREFORMED EA 7 $450.00 $3,150.00 79 PAVEMENT MESSAGE, RIGHT ARROW - POLY PREFORMED EA 7 $450.00 $3,150.00 80 STREET SWEEPER WITH OPERATOR HR 20 $125.00 $2,500.00 81 SKIDSTEER (BOBCAT) WITH OPERATOR HR 20 $110.00 $2,200.00 82 TEMPORARY HYDROMULCH AC 4.8 $2,200.00 $10,560.00 83 SEEDING, INCL SEED, FERTILIZER, & HYDROMULCH AC 12.0 $3,000.00 $36,000.00 TOTAL - STREET IMPROVEMENTS $2,717,875.00 30% Indirect Costs $815,362.50 �y3,533,237.50 Item No. PATHWAY IMPROVEMENTS Units Qry Unit Price Total Price 84 COMMON EXCAVATION - TRAIL (P) CY 1,820 $9.00 $16,380.00 85 GEOTEXTILE FABRIC SY 6,130 $1.75 $10,727.50 86 AGGREGATE BASE, CLASS 5, 100% CRUSHED (P), (6" SECTION) TN 3,025 $15.00 $45,375.00 87 2.5" TYPE SP 9.5 WEARING COURSE MIXTURE (2,6) (P) TN 1,200 $80.00 $96,000.00 88 CONCRETE PEDESTRIAN CURB RAMP SF 550 $5.50 $3,025.00 89 TRUNCATED DOME PANEL SF 128 $45.00 $5,760.00 TOTAL - PATHWAY IMPROVEMENTS $177,267.50 30% Indirect Costs $53,180.25 $230,447.75 Item No. STREET LIGHTING IMPROVEMENTS Units Qry Unit Price Total Price 90 SUPPLY & INSTALL POLE AND LUMINAIRE EA 8 $3,600.00 $28,800.00 91 CONCRETE POLE BASE, TYPE A-1 EA 8 $750.00 $6,000.00 92 1l6 AWG WIRE LF 15900 $1.50 $23,850.00 93 HANDHOLE EA 3 $1,000.00 $3,000.00 94 INSTALL FEEDPOINT EA 2 $2,000.00 $4,000.00 95 1.5" NON-META�LIC CONDUIT LF 5300 $4.50 $23,850.00 TOTAL - STREET LIGHTING IMPROVEMENTS $89,500.00 30% Indirect Costs $26,850.00 $116,350.00 Item No. LANDSCAPING IMPROVEMENTS Units Qty Unit Price Total Price 96 SEEDING, INCL SEED, FERTILIZER, & HYDROMULCH AC 0.4 $3,000.00 $1,200.00 97 TREES EA 222 $250.00 $55,500.00 98 4" DIP WATER MAIN, CL. 52, INCL. POLY WRAP - IRRIGATION LF 80 $30.00 $2,400.00 99 4" GATE VALVE AND BOX EA 1 $1,000.00 $1,000.00 100 IRRIGATION SYSTEM LS 1 $20,000.00 $20,000.00 TOTAL - LANDSCAPING IMPROVEMENTS $80,100.00 30% Indirect Costs $24,030.00 $104,130.00 PROJECT COST SUMMARY: TOTAL WATER MAIN IMPROVEMENTS $225,689.75 TOTAL STORM SEWER IMPROVEMENTS $649,899.25 TOTAL STREET IMPROVEMVEMENTS $3,533,237.50 TOTAL PATHWAY IMPROVEMENTS $230,447.75 TOTAL STREET LIGHTING IMPROVEMENTS $116,350.00 TOTAL LANDSCAPING IMPROVEMENTS $104,130.00 TOTAL PROJECT COST $4,859,754.25 Jamaica Avenue (70th Street to Military RoadJ - Stieet and Utility lmprovemenls APPENDIX JAMAICA (70TH STREET TO MILITARY ROAD) - FULL STREET LIGHTING ALTERNATE PRELIMINARY COST ESTIMATE Item No. FULL STREET LIGHTING IMPROVEMENTS Units Qty Unit Price Total Price 1 SUPPLY 8 INSTALL POLE AND LUMINAIRE EA 44 $5,300.00 $233,200.00 2 CONCRETE POLE BASE, TYPE A-1 EA 44 $750.00 $33,000.00 3 #6AWGWIRE LF 31800 $1.50 $47,700.00 4 HANDHOLE EA 6 $1,000.00 $6,000.00 5 INSTAL� FEEDPOINT EA 4 $2,000.00 $8,000.00 6 1.5" NON-METALLIC CONDUIT LF 10600 $4.50 $47,700.00 TOTAL - FULL STREET LIGHTING ALTERNATE $375,600.00 30% Indirect Costs $112,680.00 $488,280.00 Jamaica Avenue (70th Street to Military RoadJ - Street and Utility Improvements APPENDIX JAMAICA (70TH STREET TO MILITARY ROAD) - ROUNDABOUT ALTERNATIVE PRELIMINARY COST ESTIMATE Item No. ROUNDABOUT ALTERNATIVE Units Qty Unit Price Total Price 1 SAWING BITUMINOUS PAVEMENT LF 250 $6.00 $1,500.00 2 REMOVE BITUMINOUS PAVEMENT SY 6,380 $5.00 $31,900.00 3 COMMON EXCAVATION (P) CY 4,940 $8,00 $39,520.00 4 6412CONCRETE CURB AND GUTTER LF 2170 $12.00 $26,040.00 5 8424 CONCRETE CURB AND GUTTER LF 1190 $15.00 $17,850.00 6 S512 CONCRETE CURB AND GUTTER LF 305 $15.00 $4,575.00 7 3" TYPE SP 12.5 NON-WEARING COURSE MIXTURE (2,C) (P) TN 935 $73.00 $68,255.00 8 2" TYPE SP 12.5 WEARING COURSE MIXTURE (3,C) (P) TN 1,870 $75.00 $140,250.00 9 BITUMINOUS MATERIAL FOR TACK COAT GAL 3,090 $4.00 $12,360.00 10 2.5" TYPE SP 9.5 WEARING COURSE MIXTURE (2,6) (P) TN 125 $80.00 $10,000.00 11 6" CONCRETE SIDEWALK SF 6,375 $7.50 �47,812.50 12 8" CONCRETE SIDEWALK-REINFORCED SF 3,160 $10.00 $31,600.00 13 CONCRETE PEDESTRIAN CURB RAMP SF 1,060 $7.50 $7,950.00 14 TRUNCATED DOME PANEL SF 260 $45.00 $11,700.00 15 TOPSOII BORROW (LV) CY 290 $25.00 $7,250.00 16 AGGREGATE BASE, CLASS 5, 100% CRUSHED (P), (9" SECTION) TN 5,625 $15.00 $84,375.00 17 CONNECT TO EXISTING STORM SEWER EA 2 $1,000.00 $2,000.00 18 4' DIA STORM SEWER CBMH, 8' DEEP INCL CSTG AND HDPE ADJ RINGS EA 4 $2,500.00 $70,000.00 19 2' X 3' CB, INCL CSTG AND HDPE ADJ RINGS EA 2 $1,500.00 $3,000.00 20 12" RCP STORM SEWER, CLASS 5, 0' -10' DEEP LF 120 $32.00 $3,840.00 21 15" RCP STORM SEWER, CLASS 5, 0' -10' DEEP LF 480 $35.00 $16,800.00 22 IRRIGATION SYSTEM LS 1 $20,000.00 $20,000.00 23 LIGHTING SYSTEM (8 LIGHTS) LS 1 $65,000.00 $65,000.00 24 4" SOLID LINE, WHITE EPDXY LF 5,050 $1.00 $5,050.00 25 4" BROKEN LINE, WHITE EPDXY LF 755 $1.00 $755.00 26 12" SOLID LINE, WHITE EPDXY LF 205 $4.00 $820.00 27 PAVEMENT MESSAGE, LEFTARROW- POLY PREFORMED EA 8 $450.00 $3,600.00 28 PAVEMENT MESSAGE, RIGHT ARROW - POLY PREFORMED EA 8 $450.00 $3,600.00 29 SIGN PANELS, TYPE C SF 160 $40.00 $6,400.00 30 SEEDING, INCL SEED, FERTIIIZER, & HYDROMULCH AC 2 $3,000.00 $4,500.00 TOTAL - ROUNDABOUTALTERNATIVE $688,302.50 30% Indirect Costs $206,490.75 $894,793.25 Notes: Landscaping has not been included in this estimate Jamaica Avenue (70fh Street to AAi(itary RoadJ - St2et and Utilify Improvemenls FIGURES FIGURE 2 „ PROPOSED STREET IMPROVEMENTS - August 2, 20'13 '�� V:�1WB\active\19d90199B�CAD\Owg\Feavl�lOfy�4B062]02F02.tlwg e�z/zma JAMAICA AVE. (7DTH ST. TO MILITARY RD.) �y'%f' COTTAGE GROVE, MN � FIGURE 3 ' � PROPOSED UTILITY IMPROVEMENTS - June 21, 2013 `� v:�isae�aca�e�ieaeozz�s�cao�o., s/zi/zma JAMAICA AVE. (70TH ST. TO MILITARY RD.) �:� COTTAGE GROVE, MN � FIGURE 4 ROUNDABOUT ALTERNATIVE - Auqust 2, 2013 � V:\19JB\active\iW801999\Cn0\Owg\Faoclbl0ty\Jnmaice a�z/zma JAMAICA AVE. (70TH ST. 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