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Home My WebLink About5.B.2. 2010 Bituminous Overlay Project No. 2010-2-Res. No. 6981 CITY OF SHAKOPEE s: f3~L' Memorandum C~~ff!,'~ ' ~~ ",~Yt'&. .... ,~PA TO: Mayor & City Council .. lJl.!~"b1 .... ;'1", j'{1!~ i id \,j ~'J>j~ I Mark McNeill, City Administrator FROM: Jeff Weyandt, Assistant City Engineer SUBJECT: 2010 Bituminous Overlay, Project No. 2010-2 DATE: January 19,2010 INTRODUCTION: Attached is Resolution No. 6981, a resolution receiving a report and calling for a hearing on the 2010 Bituminous Overlay Project, Project No. 2010-2. BACKGROUND: On September 15, 2009 the City Council ordered the preparation of a preliminary engineering report to analyze a bituminous overlay of various streets throughout the City by Resolution No. 6936. After gathering information and researching the streets in the proposed project area, staff is recommending the City add three blocks of Spencer Street, between 1st Avenue and 4th Avenue to the project. The original project area only included Spencer Street, from 4th A venue to Shakopee A venue. With the addition of the three blocks on Spencer Street, the estimated project cost is still below the estimated project cost included in the CIP. The report has been completed and is attached for Council review. The purpose of the report is to evaluate the existing infrastructure and make recommendations for any improvements that are needed. The report also addresses the estimated costs for the improvements and the proposed assessments that result from the project being constructed. The attached resolution sets a public hearing for this project on February 16, 2010. The approval of Resolution No. 6981 does not order the project nor does it commit the Council to constructing any improvements. The intent of this resolution is to receive the report and set the public hearing date. The public hearing will allow the property owners adjacent to the project area and the general public the opportunity to address the City Council on this project. Staff will make a full presentation at the February 16, 2010 public hearing on the report to the public and the City Council. ALTERNATIVES: 1. Adopt Resolution No. 6981. This action will receive the report and set the date for the public hearing for February 16,2010. 2. Deny Resolution No. 6981. This action will halt the project until such time that City Council reconsiders the resolution. 3. Move to receive the report but do not set a date for the public hearing at this time. This action will place the project on hold until such time as the City Council sets a date for the public hearing. 4. Table Resolution No. 6981 to allow time for staff to prepare additional information and/or revise the report as directed by the City Council. RECOMMENDATION: Offer Resolution No. 6981, A Resolution Receiving a Report and Calling a Hearing for the 2010 Bituminous Overlay, Project No. 2010-2 and move its adoption. ACTION REOUESTED: Offer Resolution No. 6981, A Resolution Receiving a Report and Calling a Hearing for the 2010 Bituminous Overlay, Project No. 2010-2 and move its adoption. Mf ~ Jeff Weyandt, P.E. Assistant City Engineer JW/pmp ENGR/2010-PROJECTS/2010BITUMINOUSOVERLAY/WORD/MEM-6981-RECEIVE-REPORT-CALLING-HEARING RESOLUTION NO. 6981 A Resolution Receiving A Report And Calling A Hearing For The 2010 Bituminous Overlay Project Project No. 2010-2 WHEREAS, pursuant to Resolution No. 6936 of the City Council adopted September 15, 2009, a report has been prepared by the City Engineer, with reference to the 2010 Bituminous Overlay Project, Project No. 2010-2, and this report was received by the Council on January 19, 2010. NOW, THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF SHAKOPEE, MINNESOTA: 1. The Council will consider the 2010 Bituminous Overlay Project and all appurtenant work in accordance with the report and the assessment of abutting and benefited property for all or a portion of the cost of the improvements pursuant to Minnesota Statutes Chapter 429 at an estimated total cost of the improvement for the 2010 Bituminous Overlay of $739,700.00. 2. A public hearing shall be held on such proposed improvements on the 16th day of February, 2010, at 7:00 P.M. or thereafter, in the Council Chambers of City Hall, at 129 South Holmes Street, Shakopee, Minnesota, and the Clerk shall give mailed and published notice of such hearing and improvement as required by law. 3. The work of this project is hereby designated as part of the 2010-2 Public Improvement Project. Adopted in session of the City Council of the City of Shakopee, Minnesota, held this day of ,2010. Mayor of the City of Shakopee ATTEST: City Clerk ENGRI201<J..PROlECTS/2010BITUMlNOUS-OVERLAY/WORD/RES-6981-RECEIVE-REPORT-CAILING-HEARING I JANUARY, 2010 I Preliminary I Engineering Report SHAKOPEE C:OMMUNrIY PRIDESlNc.."'E 1857 I I 2010 Bituminous Overlay I . Vierling Drive . 4th Avenue I · Spencer Street . Roundhouse Circle I . Sarazin Street I Street Improvements and Appurtenant Work I I I I I I I I I I I I I PRELIMINARY ENGINEERING REPORT I I I 2010 BITUMINOUS OVERLAY I I City Project Number 2010-2 January, 2010 I I I I SHAKOPEE I COMMUNITY PRIDE SINCE 1857 I I Prepared By: City of Shako pee I Engineering Department 129 South Holmes Street Shakopee, MN 55379 I (952) 233-9369 (952) 233-3803 (Fax) I Preliminary Engineering Report 2010 Bituminous Overlay City of Shakopee, MN City Project No: 2010-2 I I I PRELIMINARY ENGINEERING REPORT FOR I I 2010 Bituminous Overlay I I City Project No. 2010-2 I I I I I I hereby certify that this plan, specification, or report was prepared by me or under my I direct supervision and that I am a duly licensed Professional Engineer under the laws of the State of Minnesota. I *~' lJ~ I Jeffrey J. Weyandt i/6/rD License No. 41342 Date I I I I I I Preliminary Engineering Report 2010 Bituminous Overlay City of Shakopee, MN City Project No: 2010-2 I I I TABLE OF CONTENTS I Descrivtion Pafle No. I Introduction 1 I Scope 1 I Background 1 I Existing Conditions 1 I Proposed Improvements 2 I Special Assessments 3 I Estimated Costs 3 I Funding Sources 4 I Conclusion 4 I Appendix I I I I Preliminary Engineering Report I 2010 Bituminous Overlay City of Shakopee, MN City Project No: 2010-2 I I I 1. INTRODUCTION I On September 15,2009 the City Council ordered the preparation of a preliminary engineering report to analyze a potential bituminous overlay of Roundhouse Circle; Sarazin Street, south of Eagle Creek Boulevard; 4th Avenue, from I Naumkeag Street to Scott Street; Spencer Street, from Shakopee Avenue to C.R. 101; and Vierling Drive, from Kensington Drive to C.R. 79 by Resolution No. 6936. I This project is included in the City's 2010 Capital Improvement Program. I 2. SCOPE I This report will determine the feasibility of a bituminous overlay, and any necessary improvements to existing concrete curb & gutter and utilities. The project has been separated into two project areas. Area "A" is Vierling Drive. I Area "B" is 4th Avenue, Spencer Street, Roundhouse Circle and Sarazin Street. The report will also determine the cost effectiveness of the proposed improvements, provide a cost apportionment, preliminary cost estimate and a preliminary I assessment roll. I 3. BACKGROUND I Vierling Drive is a State Aid route and was originally constructed in 1992. 4th Avenue is a State Aid route between Holmes Street and Naumkeag Street and was reconstructed between 1988 and 1993. Spencer Street is a State Aid route and I was reconstructed in 1993. Roundhouse Street and Sarazin Street were originally constructed between 1985 and 1991. I All streets in the project area have received routine maintenance which may have included crack sealing, seal coating, patching and pothole repair. Due to a combination of increased traffic, wear and age, the bituminous surfaces have I deteriorated and are in need of resurfacing. I 4. EXISTING CONDITIONS All of the streets in the project area consist of bituminous pavement with concrete I curb and gutter. Vierling Drive is 50 feet wide (face to face) within the project limits. I I Preliminary Engineering Report Page 1 of4 2010 Bituminous Overlay, Project No. 2010-2 City of Shakopee I I I Holmes Street and Spencer Street are 44 feet wide (face to face) within the project limits. I Sarazin Street and Roundhouse Circle vary from 28 to 36 feet wide (face to face) within the project limits. I 5. PROPOSED IMPROVEMENTS I 5.1 Street I The proposed street improvements are identified in Drawing No.1 in the Appendix. I The proposed street improvements consist of patching areas of sub-grade instability, edge milling of the existing pavement near the curb and placement of a 2-inch to a 2-1/2 inch bituminous overlay over the existing I pavement. I The purpose of this project is to resurface the roadway to extend its life, provide a smoother driving surface and to reduce yearly maintenance costs by reducing the amount of patching and pothole repair that is needed on a I yearly basis. Due to the amount of traffic on some of these roads and their condition, it can be expected to see cracking of the surface (reflective cracking) after the first freeze-thaw cycle. These roads should be crack I sealed no more than 3-years after placement of an overlay. Overlaying the roadways now will delay the expense and inconvenience of a complete reconstruction. I The total estimated project cost for the proposed street improvements is $739,700.00. A...'1 itemized cost estimate is included in the Appendix. I 5.2 Sanitary Sewer I The sanitary sewer was televised and evaluated prior to writing this report and there are no proposed improvements to the existing sanitary sewer. I 5.3 Storm Sewer The City's Public Works Department will evaluate the storm sewer I structures and will make necessary repairs prior to the overlay. 5.4 Watermain I Shakopee Public Utilities will evaluate the water system and will make necessary repairs prior to the overlay. I Preliminary Engineering Report Page 2 of 4 2010 Bituminous Overlay, Project No. 2010-2 City of Shakopee I I I 5.5 Easements I It is not anticipated that easement acquisition will be required for this project. I 6. SPECIAL ASSESSMENTS I There are no properties that front Vierling Drive within the project limits, therefore, 100% of the improvements in Area "A" will be funded by the City. I 30% of the project costs for the street improvements in Area "B" are proposed to be assessed to the benefiting properties adjacent to the proposed improvements. I Properties with residential uses adjacent to the improvements in Area "B" will be assessed on a unit basis with comer lots being assessed one-half that of the interior lots. A comer lot is defined as a lot of record with two sides adjacent to I existing City streets. Non-residential uses will be assessed the number of equivalent residential lots resulting from dividing the properties front footage by 60 feet (average lot frontage in the project area). The remaining costs associated I with the proposed street improvements, including oversizing costs on Spencer Street and 4t1i Avenue, will be paid with State Aid Funds. Oversizing costs are the additional costs associated with overlaying a roadway that is wider than 36 feet (f- I f), the standard residential road width. The estimated assessment rate is $664.44 per unit in Area "B". A preliminary I assessment roll is included in the Appendix. Actual assessments will be based on the final project costs. I Properties proposed to be assessed are identified on Drawings No. 2-6 in the Appendix. I 7. ESTIMATED COSTS I Itemized cost estimates are included in the Appendix. The following costs were prepared using 2009 construction costs. Bituminous prices could be between I $45.00 and $70.00 per ton and could have a significant impact to the project costs. This report used $58.00 per ton. The bituminous portion of this project makes up approximately 80% of the total estimated construction cost. All these estimated I costs are subject to change, depending on the final design of the project, bids received and actual work performed. A summary of the estimated construction costs plus a 5% contingency and engineering and administration costs for the I project are as follows: I Preliminary Engineering Report Page3 of 4 2010 Bituminous Overlay, Project No. 2010-2 City of Shakopee I I I AREA "A" (Vierling Drive) Street Improvements $ 206,000.00 I AREA "B" (4th A venue, Spencer Street, Roundhouse Street and Sarazin Street) I Street Improvements $ 533.700.00 Total Project Cost $739,700.00 I 8. FUNDING SOURCES I A summary of the estimated funding apportionment is as follows: I Assessments $ 136,542.42 State Aid Fund $ 603.157.58 I Total Funding $739,700.00 I 9. CONCLUSION I From an engineering standpoint, the proposed improvements are feasible, cost effective and necessary for the preservation of the existing infrastructure. It is I recommended that the improvements outlined in this report be constructed together as one project. I I I I I I I preliminary Engineering Report Page 4 of 4 2010 Bituminous Overlay, Project No. 2010-2 City of Shakopee I I I APPENDIX I I Proposed Area of Improvements I Preliminary Assessment Maps I Cost Estimate I Assessment Roll I I I I I I I I I I I I .....J .....J <( J: U (f) AREA "B" 0:::: <( 2 Proposed Improvements 10TH ~ QQ[1 10TH AVE ~ ~ ~~~~~ ~ z (J) ~ 3: :::! 5: Q 0::: (J) :2 ~ 8 ~ 11lli AVE (J) --l RAIRIE ~ <:: ::l }::l/O CT 1) <( LN ~CCR B (f) 0:::: <( :2 ES'OTA f'I \AI COT I r"At':"T 2010 BITUMINOUS OVERLAY DATE: DECEMBER.20D9 DRAWING No. AREA A &B DRAWN BY: JTE 0 500 1000 1 PROJECT LOCATION MAP 1""'--_- , SHAKOPEE ENGINEERING DEPARTMENT Area "B" - 4th Avenue (West) e-+ ~ 2010 Bituminous Overlay CD ASSESSABLE UNITS SHAKOPEE Project 2010 -02 0 180 360 W COMMllNIlYPmDE SINCE lB57 Preliminary Assessment Map I I Feet 2 --- Area "B" - 4th Avenue (East) e-+ ~ 2010 Bituminous Overlay CD ASSESSABLE UNITS SHAKOPEE Project 2010 -02 0 180 360 0 COMMUNITYPRIDE SINCE 1857 Preliminary Assessment Map I I Feet 3 Area "B" - Spencer (North) PROPERTY TO t BE ASSESSED ~ 2010 Bituminous Overlay @ ASSESSABLE UNITS SHAKOPEE Project 2010 -02- 0 120 2;0 0 COMMUNl'IY PRIDE SINCB 1857 I Preliminary Assessment Map Feet .TS1n1l9rv 2010 ~ z ~ ~ ~ ~ \ 0 rJ1 @ SHAKO PEE ~ Area "B" - Spencer (South) t 2010 Bituminous Overlay CD ASSESSABLE UNITS , SHAKOPEE Project 2010 -02 0 145 2~O IT] COMMUNrIYPRIDESlNCB1657 Preliminary Assessment Map I Feet .T.nn.TV 201 0 7JJ. == > ~ 0 ~ ~ ~ 8~~ <~.tV ~ Area "B" - Roundhouse 1'1 PROPERTY TO e-+ BE ASSESSED 2010 Bituminous Overlay CD ASSESSABLE UNITS SHAKOPEE COMMUNr1YPRlDESINCE 1857 Project 2010 -02 0 180 360 0 Preliminary Assessment Map I 'Feet I I PRELIMINARY COST ESTIMATE 2010 B~OUS OVERLAY I //....... ...........././/.. ......'.../.......... /;,...... ...... .i,.t.... ITEM DESCRIPTION UNIT UNIT PRICE QUANTITY TOTAL 1 MOBILIZATION L.S. $20,000.00 0.28 $5,600.00 I 2 TRAFFIC CONTROL L.S. $5,000.00 0.40 $2,000.00 3 REMOVE CONCRETE CURB & GUTTER (ANY TYPE) LF $5.00 75 $375.00 4 6' WIDE BITUMINOUS EDGE MILLING L.F. $1.25 5,360 $6,700.00 I 5 MILL BITUMINOUS SURFACE - DEPTH VARIES S.Y. $5.00 45 $225.00 6 1" MILL BITUMINOUS SURFACE S.Y. $1.00 10,500 $10,500.00 7 COMMON EXCAVATION C.Y. $15.00 125 $1,875.00 I 8 MANHOLE RISER RING (ANY SIZE) EACH $175.00 7 $1,225.00 9 ADJUST FRAME & RING CASTING (ANY SIZE) EACH $300.00 1 $300.00 I 10 ADJUST VALVE BOX -WATER (ANY SIZE) EACH $175.00 6 $1,050.00 11 BITUMINOUS WEAR MIXTURE TON $58.00 2,165 $125,570.00 12 BITUMINOUS NON WEAR MIXTURE FOR PATCHING TON $80.00 60 $4,800.00 I 13 BITUMINOUS MATERIAL FOR TACK COAT GAL $2.50 980 $2,450.00 14 . BITUMINOUS SURFACE CRACK REPAIR L.F. $4.50 470 $2,115.00 15 CONCRETE CURB & GUTTER (ANY TYPE) L.F. $19.00 75 $1,425.00 I 16 AGGREGATE CLASS 5 (100% CRUSHED LIMESTONE) TON $20.00 50 $1,000.00 17 4" DOUBLE SOLID LINE YELLOW - REMOVABLE PREFORMED L.F. $2.50 36 $90.00 18 4" SOLID LINE WHITE - REMOVABLE PREFORMED L.F. $1.25 156 $195.00 I 19 4" DOUBLE SOLID LINE YELLOW - EPOXY L.F. $0.80 2,400 $1,920.00 20 4" BROKEN LINE WHITE - EPOXY L.F. $0.40 1,075 $430.00 I 21 4" BROKEN LINE YELLOW - EPOXY L.F. $0.40 0 $0.00 22 6" SOLID LINE WHITE - EPOXY L.F. $1.75 200 $350.00 23 24" SOLID LINE WHITE - EPOXY L.F. $7.00 25 $175.00 I 24 SPECIAL PAVEMENT MARKING - EPOXY EACH $1,200.00 0 $0.00 25 SODDING TYPE LAWN W/6" TOPSOIL S.Y. $10.50 20 $210.00 I Sub Total $ 170,580.00 5% Contingency $ 8,520.00 Total Estimated Construction Costs $ 179,100.00 I 15% Enaineerina and Administration $ 26,900.00 TOTAL ESTIMATED STREET IMPROVEMENTS $ 206,000.00 I I I I I I I PRELIMINARY COST ESTIMATE 2010 BITUMINOUS OVERLAY "i .: .... 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ITEM DESCRIPTION UNIT UNIT PRICE QUANTITY TOTAL 1 MOBILIZATION L.S. $20,000.00 0.72 $14,400.00 I 2 TRAFFIC CONTROL L.S. $5,000.00 0.60 $3,000.00 3 REMOVE CONCRETE CURB & GUTTER (ANY TYPE) LF $5.00 320 $1,600.00 4 6' WIDE BITUMINOUS EDGE MILLING L.F. $1.25 19,114 $23,892.50 I 5 MILL BITUMINOUS SURFACE - DEPTH VARIES S.Y. $5.00 165 $825.00 6 1" MILL BITUMINOUS SURFACE S.Y. $1.00 0 $0.00 I 7 COMMON EXCAVATION C.Y. $15.00 450 $6,750.00 8 MANHOLE RISER RING (ANY SIZE) EACH $175.00 52 $9,100.00 9 ADJUST FRAME & RING CASTING (ANY SIZE) EACH $300.00 4 $1,200.00 I 10 ADJUST VALVE BOX -WATER (ANY SIZE) EACH $175.00 25 $4,375.00 11 BITUMINOUS WEAR MIXTURE TON $58.00 5,295 $307,110.00 12 BITUMINOUS NON WEAR MIXTURE FOR PATCHING TON $80.00 500 $40,000.00 I 13 BITUMINOUS MATERIAL FOR TACK COAT GAL $2.50 2,931 $7,327.50 14 BITUMINOUS SURFACE CRACK REPAIR L.F. $4.50 465 $2,092.50 15 CONCRETE CURB & GUTTER (ANY TYPE) L.F. $19.00 350 $6,650.00 I 16 AGGREGATE CLASS 5 (100% CRUSHED LIMESTONE) TON $20.00 300 $6,000.00 17 4" DOUBLE SOLID LINE YELLOW - REMOVABLE PREFORMED L.F. $2.50 8 $20.00 18 4" SOLID LINE WHITE - REMOVABLE PREFORMED L.F. $1.25 0 $0.00 I 19 4" DOUBLE SOLID LINE YELLOW - EPOXY L.F. $0.80 290 $232.00 20 4" BROKEN LINE WHITE - EPOXY L.F. $0.40 0 $0.00 I 21 4" BROKEN LINE YELLOW - EPOXY L.F. $0.40 1,620 $648.00 22 6" SOLID LINE WHITE - EPOXY L.F. $1.75 1,200 $2,100.00 23 24" SOLID LINE WHITE - EPOXY L.F. $7.00 105 $735.00 I 24 SPECIAL PAVEMENT MARKING - EPOXY EACH $1,200.00 2 $2,400.00 25 SODDING TYPE LAWN W/6" TOPSOIL S.Y. $10.50 145 $1,522.50 I Sub Total $ 441,980.00 5% Contingency $ 22,100.00 Total Estimated Construction Costs $ 464,080.00 I 15% Engineering and Administration $ 69,620.00 TOTAL ESTIMATED STREET IMPROVEMENTS $ 533,700.00 I I I I I I I PRELIMINARY COST ESTIMATE 2010 BITUMINOUS OVERLAY Ii '" ........, "~'i. ."'.(>,{,. 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"i (.i, ..'iy ITEM DESCRIPTION UNIT UNIT PRICE QUANTITY TOTAL 1 MOBILIZATION L.S. $20,000.00 0 $0.00 I 2 TRAFFIC CONTROL L.S. $5,000.00 0 $0.00 3 REMOVE CONCRETE CURB & GUTTER (ANY TYPE) LF $5.00 0 $0.00 4 6' WIDE BITUMINOUS EDGE MILLING L.F. $1.25 0 $0.00 I 5 MILL BITUMINOUS SURFACE - DEPTH VARIES S.Y. $5.00 0 $0.00 6 1" MILL BITUMINOUS SURFACE S.Y. $1.00 0 $0.00 I 7 COMMON EXCAVATION C.Y. $15.00 0 $0.00 8 MANHOLE RISER RING (ANY SIZE) EACH $175.00 0 $0.00 9 ADJUST FRAME & RING CASTING (ANY SIZE) EACH $300.00 0 $0.00 I 10 ADJUST VALVE BOX -WATER (ANY SIZE) EACH $175.00 0 $0.00 11 BITUMINOUS WEAR MIXTURE TON $58.00 .,.'v $54,520.00 12 BITUMINOUS NON WEAR MIXTURE FOR PATCHING TON $80.00 0 $0.00 I 13 BITUMINOUS MATERIAL FOR TACK COAT GAL $2.50 ~ 4l:lD',i.",i., $1,242.50 14 BITUMINOUS SURFACE CRACK REPAIR L.F. $4.50 0 $0.00 15 CONCRETE CURB & GUTTER (ANY TYPE) L.F. $19.00 0 $0.00 I 16 AGGREGATE CLASS 5 (100% CRUSHED LIMESTONE) TON $20.00 0 $0.00 17 4" DOUBLE SOLID LINE YELLOW - REMOVABLE PREFORMED L.F. $2.50 ((.((44....... $110.00 18 4" SOLID LINE WHITE - REMOVABLE PREFORMED L.F. $1.25 '.(>,156}> $195.00 I 19 4" DOUBLE SOLID LINE YELLOW - EPOXY L.F. $0.80 />2690 .' $2,152.00 20 4" BROKEN LINE WHITE - EPOXY L.F. $0.40 (.(107~/( $430.00 I 21 4" BROKEN LINE YELLOW - EPOXY L.F. $0.40 JE i2d>~ $648.00 22 6" SOLID LINE WHITE - EPOXY L.F. $1.75 @.1~ . "''''.. ..,.. $2,450.00 .uu.... 23 24" SOLID LINE WHITE - EPOXY L.F. $7.00 ~j3();.( $910.00 I 24 SPECIAL PAVEMENT MARKING - EPOXY EACH $1 ,200.00 ~?/>.. $2,400.00 25 SODDING TYPE LAWN W/6" TOPSOIL S.Y. $10.50 0 $0.00 I Sub Total $ 65,057.50 5% Contingency $ 3,252.50 Total Estimated Construction Costs $ 68,310.00 I 15% Engineering and Administration $ 10,250.00 TOTAL ESTIMATED STREET IMPROVEMENTS $ 78,560.00 I I I I I ION ~ ~ ~ NON ~ N N ~ N N ~ ~ ~ N N N ~ N N ~ N N ~ ~ ~ N N N ~ N N ~ N ~ ~ ID ID ~ N M ID M M ID M M ID ID ID M M M ID M M ID ri M II ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ I \0 \0 U') U') \0 It) . 't"" ~ ~ . Lt) . T"" . . 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