The URL can be used to link to this page

Home My WebLink About6.d. Receive Feasibility Report/Order Project/Authorization Plans & Specifications - Biscayne Pointe North Street and Utility Improvements, City Project #370CITY OF ROSEMOUNT EXECUTIVE SUMMARY FOR ACTION CITY COUNCIL MEETING DATE: March 16, 2004 Attached please find a copy of the Feasibility Report for the Biscayne Pointe North Street and Utility Improvements, City Project #370. This report addresses the construction of streets and utilities within the Biscayne Pointe North Addition, along with the estimated cost and proposed funding. The developer,- Giles Properties, has deposited the required funds with the City. The proposed - improvements will begin in the Spring of 2004 with substantial completion by Fall of 2004. AGENDA ITEM: Receive Feasibility Report/Order AGENDA SECTION: Project/Authorize Plans & Specifications — Biscayne Pointe North Consent Street & Utility Improvements, City Project #370 PREPARED BY: Andrew J. Brotzler, P.E., City Engineer A 0• 1 6 r, ATTACHMENTS: Resolution APPROVED BY: CITY OF ROSEMOUNT DAKOTA COUNTY, MINNESOTA RESOLUTION 2004 - A RESOLUTION RECEIVING THE FEASIBILITY REPORT, ORDERING THE PROJECT AND AUTHORIZING THE PREPARATION OF PLANS AND SPECIFICATIONS FOR BISCAYNE POINTE NORTH STREET AND UTILITY IMPROVMENTS CITY PROJECT #370 WHEREAS, pursuant to the resolutions of the Council adopted on February 3, 2004, a report has been prepared by the City Engineer with reference to the improvement of Biscayne Pointe North Street and Utility Improvements City Project #370, and this report was received by the Council on March 16, 2004, and WHEREAS, the report provides information regarding whether the proposed project is necessary, cost- effective, and feasible. NOW THEREFORE BE IT RESOLVED BY THE CITY COUNCIL OF ROSEMOUNT, MINNESOTA: 1. Such improvements are hereby ordered as proposed in the Feasibility Report for the project. 2. The City Engineer is hereby ordered to prepare plans and specifications for the making of such improvements. ADOPTED this 16th day of March, 2004. William H. Droste, Mayor ATTEST: Linda Jentink, City Clerk Motion by: Seconded by: Voted in favor: Voted against: 1 March 16, 2004 Biscayne Pointe North Street and Utility Improvements and Appurtenant Work Prepared for: City Project Number: 370 WSB Project No. 1577 -00 4150 Olson Memorial Highway, Suite 300 Minneapolis, MN 55422 (763) 541 -4800 FEASIBILITY REPORT BISCAYNE POINTE NORTH STREET AND UTILITY IMPROVEMENTS AND APPURTENANT WORK CITY PROJECT NO. 370 FOR THE CITY OF ROSEMOUNT, MINNESOTA March 16, 2004 Prepared By: WSB & Associates, Inc. 4150 Olson Memorial Highway, Suite 300 Minneapolis, MN 55422 (763) 541 -4800 (763) 541 -1700 (Fax) Feasibility Report Biscayne Pointe North Street and Utility Improvements and Appurtenant Work City Project No. 370 Rosemount, Minnesota WSB Project No. 1577 -00 WS B I & Associates, Inc. I March 16, 2004 Honorable Mayor and City Council City of Rosemount ' 2875 145 Street West Rosemount, MN 55068 -4997 Re: Feasibility Report Biscayne Pointe North Street and Utility Improvements and Appurtenant Work ' City Project No. 370 WSB Project No. 1577 -00 Dear Mayor and City Council Members: Transmitted herewith is a feasibility report which addresses street and utility improvements for the Biscayne Pointe North Addition. ■ We would be happy to discuss this report with you at your convenience. Please do not hesitate to contact me at (763) 541 -4800 if you have any questions regarding this report. ' Sincerely, Y WSB & Associates, Inc. Mark A. Erichson, P.E. Project Manager ' Enclosure js ' 4150 Olson' Memorial Highway ' Suite 300 Minneapolis Minnesota 55422 763.541.4800 r ' 763. 541.1700 FAX Minneapolis • St. Cloud • Equal Opportunity Employer CERTIFICATION I hereby certify that this plan, specification or 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. Mark A. Erichson, P.E. Date: March 16, 2004 Lic. No. 40886 Date: March 16, 2004 Lic. No. 19133 Feasibility Report Biscayne Pointe North Street and Utility Improvements and Appurtenant Work City Project No. 370 Rosemount, Minnesota WSB Project No. 1577 -00 Quality Control Review by: TABLE OF CONTENTS TITLE SHEET LETTER OF TRANSMITTAL CERTIFICATION SHEET TABLE OF CONTENTS 1. EXECUTIVE SUMMARY ......................................................................... ..............................1 2 INTRODUCTION ....................................................................................... ..............................2 2.1 Authorization .................................................................................... ..............................2 2.2 Scope ................................................................................................ ..............................2 ' 2.3 Data Available .................................................................................. ..............................2 3 GENERAL BACKGROUND .................................................................... ..............................3 ' 3.1 Project Location (Figure 1) .............................................................. ..............................3 3.2 Existing Conditions .......................................................................... ..............................3 4. PROPOSED IMPROVEMENTS .............................................................. ..............................4 4.1 Street (Figure 3) ................................................................................ ..............................4 4.2 Storm Sewer (Figure 3) .................................................................... ..............................4 ' 4.3 Watermain (Figure 2) ....................................................................... ..............................4 4.4 Sanitary Sewer (Figure 2) ................................................................. ..............................5 4.5 Sidewalk/Pathway (Figure 3) .....................................................5 ' 4.6 Private Utilities / Streetlights ....................... ............................... ........ ............................ ..5 4.7 Permits /Approvals ............................................................................ ..............................5 4.8 Right -of -Way /Easements ................................................................. ..............................5 ' 5 . FINANCING ............................................................................................... ..............................6 5.1 Estimated Costs ................................................................................ ..............................6 ' 5.2 Funding ............................................................................................. ..............................6 6 . PROJECT SCHEDULE ............................................................................. ..............................6 7. FEASIBILITY AND RECOMMENDATION .......................................... ..............................7 ' Appendix A Figures ' Appendix B Opinion of Probable Cost ' Feasibility Report Biscayne Pointe North Street and Utility Improvements and Appurtenant Work City Project No. 370 Rosemount, Minnesota WSB Project No. 1577 -00 1. EXECUTIVE SUMMARY This report is written to address the proposed improvements, cost, and funding related to the development of the new Biscayne Pointe development area known as the Biscayne Pointe North Addition. A map showing the project location is shown on Figures 1 and 2. The proposed improvements include the construction of city streets that include concrete curb ' and gutter and 5 -foot concrete sidewalks. The proposed City street construction includes the extension of Birchwood Avenue from the north side of Biscayne Pointe 5 th Addition, north to County Road 38 (135 Street West), a stub street to the west and a short cul -de -sac to the north off of the stub street. Utility improvements include the construction of lateral sanitary sewer, watermain, and storm sewer systems to serve 22 single family residential lots. The estimated project cost for the street and utility improvements of the Biscayne Pointe North Addition is $604,300. The estimate includes 10% contingency costs and 30% indirect costs. The entire project cost will be financed by the developer, Giles Properties, Inc. The majority of the public improvements for the Biscayne Pointe North Addition, including the first lift of bituminous pavement and all restoration items, will be completed in 2004. This project is feasible, necessary, and cost - effective from an engineering standpoint and should be constructed as proposed herein. ' Feasibility Report Biscayne Pointe North Street and Utility Improvements and Appurtenant Work City Project No. 370 Rosemount, Minnesota WSB Project No. 1577 -00 Page 1 L 2. INTRODUCTION 2.1 Authorization On February 3, 2004, the Rosemount City Council authorized the preparation of a Feasibility Report to address development - related infrastructure costs attributed to the Biscayne Pointe North Addition Street and Utility Construction project. The Biscayne Pointe North Addition has been designated as City Project No. 370. The Biscayne Pointe developer, Giles Properties, Inc, will be funding all costs. 2.2 Scope This report addresses the construction of street and utility improvements necessary for the development of the Biscayne Pointe North residential development located south of 135 Street West (County Road 38), north of the Biscayne Pointe 5 th Addition, and between Bacardi Avenue and Akron Avenue (County Road 73). ' The proposed improvements include construction of streets, lateral sanitary sewer, watermain, and storm sewer systems. Site grading will be completed privately prior to construction of the street and utility improvements. ' 2.3 Data Available Information and materials used in the preparation of this report include the following: • City of Rosemount Record Plans for adjoining properties. • City of Rosemount Stormwater Management Plan. • City of Rosemount Topography Maps for Adjoining Properties. • City of Rosemount Water Supply and Distribution Plan. • Preliminary Plat information for Biscayne Pointe North prepared by John Oliver & Associates, Inc. • Preliminary Grading Plans for Biscayne Pointe North prepared by John Oliver & Associates, Inc. • Construction Plan Set for Biscayne Pointe 5 th Addition prepared by WSB & Associates, Inc. ' Feasibility Report Biscayne Pointe North Street and Utility Improvements and Appurtenant Work City Project No. 370 ' Rosemount, Minnesota WSB Project No. 1577 -00 Page 2 3. GENERAL BACKGROUND 3.1 Project Location (Figure 1) The project is a proposed 22 lot single - family residential development to be located on a 10 acre parcel. The tract is located on the south side of 135 Street West (County Road 38) between where Bacardi Avenue meets 135th Street West from the north and Biscayne Avenue meets it from the south. Biscayne Pointe 5 Addition adjoins the project area to the south. 3.2 Existing Conditions An existing farmstead in the northwest corner will be removed by the developer during site grading operations. The area around the farmstead is lightly wooded. Most of the tract is open field, with some fence rows along the east and west sides of the tract. The proposed development will save most of the existing trees. Access to the tract is presently available from 135 Street West (County Road 38), which is a gravel road and from Birchwood Avenue, at the north tract line of Biscayne Pointe 5 Addition. The terrain in the project area is generally sloped to the north to County Road 38 (135 Street West) where it drains to the northwest to Keegan Lake. The project area is currently served by the Rosemount West Water System. An 8 -inch DIP watermain was constructed in Birchwood Avenue during construction of the Biscayne Pointe 5th Addition. An 8 -inch PVC sanitary sewer main was constructed in Birchwood Avenue during construction of the Biscayne Pointe 5 Addition. It is deep enough to provide gravity service to all twenty - two proposed lots. A Northern Natural Gas pipeline crosses the north end of the tract along County Road 38 (135 Street West). There are private utilities located along 135 Street West (County Road 38) on the north side of the tract and along Birchwood Avenue in the Biscayne Pointe 5 Addition, immediately south of the tract. ' Feasibility Report Biscayne Pointe North Street and Utility Improvements and Appurtenant Work City Project No. 370 Rosemount, Minnesota ' WSB Project No. 1577 -00 Page 3 4. PROPOSED IMPROVEMENTS ' 4.1 Street (Figure 3) ' The City streets to be constructed as a part of the Biscayne Pointe North Addition are all local streets. They include an extension of Birchwood Avenue north from the stub road in Biscayne Pointe 5 th Addition to County Road 38; Birdsong Path from Birchwood Avenue west to the tract ' line; and Basswood Court, a short cul -de -sac street west Birchwood Avenue. The local streets are proposed to be constructed to a width of 32 feet face -to -face with modified `S' (surmountable) concrete curb and gutter. A 5 -foot sidewalk will also be constructed along the east side of Birchwood Avenue and the south side of Birdsong Path. The pavement section for all streets will be designed to accommodate a 9 -ton axle load, and will consist of approximately 4 inches of bituminous and 8 inches of Class 5 aggregate base. All streets will be constructed over a sand base. ' 4.2 Storm Sewer (Figure 3) ' The proposed storm sewer improvements include the construction of lateral storm sewer to serve the road rights -of -way. The site storm sewer system will be designed for a 10 -year rainfall event. Stormwater will be routed in a manner consistent with Rosemount's Comprehensive Storm Water Management Plan (CSMP). The proposed improvements will route almost all of the site stormwater to a new stormwater management pond in the northeast corner of the tract. A small area in the northwest corner will drain directly off -site to County Road 38 (135 Street West). The storm sewer system from the development flows northwest to City Regional Stormwater Management Pond No. 1568, immediately north of County Road 38. 4.3 Watermain (Figure 2) Water service will be extended from the existing Rosemount Water System. The proposed improvements include the extension of the 8 -inch DIP watermain along Birchwood Avenue north to County Road 38 (135 Street West), out Birdsong Path to the west tract line and north up Basswood Court. The two 8 -inch stubs to the north and the west provide for future development and for connections for looping, when new watermain is constructed. These proposed improvements are in accordance with the Rosemount Water Supply and Distribution Plan. Fire hydrants will be installed along City streets in accordance with City Standards. Feasibility Report Biscayne Pointe North Street and Utility Improvements and Appurtenant Work City Project No. 370 ' Rosemount, Minnesota WSB Project No. 1577 -00 Page 4 ' 4.4 Sanitary Sewer (Figure 2) Sanitary sewer service for the Biscayne Pointe North Addition development will be provided by extending the existing 8 -inch PVC sanitary sewer main in Birchwood Avenue. 4.5 Sidewalk/Pathway (Figure 3) ' A 5 -foot wide concrete sidewalk will be constructed along the east side of Birchwood Avenue and along the south side of Birdsong Path. ' 4.6 Private Utilities /Streetlights Electrical service to the development area will be provided by Xcel Energy, phone service will be provided by Frontier Communications, and gas service by Aquila. ' Streetlights for the development will be incorporated into the project and paid for by the developer. ' 4.7 Permits /Approvals ' The anticipated permits and approvals that will be required and the respective regulatory agencies are listed below: • Minnesota Department of Health (MDH) ............................ ............................... Watermain • Minnesota Pollution Control Agency ( MPCA) ............. ............................... Sanitary Sewer ' • Metropolitan Council Environmental Services (MCES) ............................. Sanitary Sewer • Minnesota Pollution Control Agency (MPCA).. National Pollutant Discharge Elimination System (NPDES) General Storm -water Permit for Construction Activity (MN R110000) • Northern Natural Gas ..... ............................... .......................Pipeline Crossing Agreements • Dakota County Highway Department .......... Street opening permit for Birchwood Avenue The final PP requires lat ires a roval by the Dakota County Plat Commission and Board of P q Commissioners. 4.8 Right-of-Way/Easements ' The proposed street rights -of -way for all public streets and all necessary easements across the proposed Biscayne Pointe North development will be dedicated by the developer as part of the ' final plat. ' Feasibility Report Biscayne Pointe North Street and Utility Improvements and Appurtenant Work City Project No. 370 Rosemount, Minnesota WSW Project No. 1577 -00 Page 5 5. FINANCING 5.1 Estimated Costs The detailed Opinion of Cost can be found in Appendix B of this report. The Opinion of Cost incorporate anticipated 2004 construction costs and include a 10% contingency factor and all related indirect costs. The indirect costs are estimated at 30% and include legal, engineering, administrative, and financing items. The summary of the project costs is noted as follows: Biscayne Pointe North - Cost Summary Total Subtotal Schedule A - Surface Improvements $259,320.00 Subtotal Schedule B - Sanitary Sewer $127,700.00 Subtotal Schedule C — Watermain $77,760.00 Subtotal Schedule D - Storm Sewer $117,790.00 Total $582,600.00 5.2 Funding The funding for all public improvements will be collected from the developer, Giles Properties, Inc. There will be no City costs or oversizing costs related to this development. The cost per lot for the 22 lots is approximately $26,482 per lot. 6. PROJECT SCHEDULE The proposed project schedule is as follows: Biscavne Pointe North Street and Utilitv Improvements and Appurtenant Work Order Feasibility Report ............................................. ............................... February 3, 2004 Receive Feasibility Report / Order Plans and Specifications ...................... March 16, 2004 Approve Plans and Specifications /Order Ad for Bids .... ............................... April 20, 2004 ReceiveBids .................................................................... ............................... May 14, 2004 Award Contract ................................................................ ............................... May 18, 2004 Begin Construction .......................................................... ............................... May 24, 2004 Substantial Completion .......................................... ............................... September 15, 2004 Final Lift of Bituminous .............................................. ............................... August 15, 2005 Feasibility Report Biscayne Pointe North Street and Utility Improvements and Appurtenant Work City Project No. 370 Rosemount, Minnesota WSB Project No. 1577 -00 Page 6 7. FEASIBILITY AND RECOMMENDATION City Project No. 370 consists of the construction of street, sanitary sewer, watermain, storm sewer, and appurtenant work as necessary to construct the Biscayne Pointe North Addition. The ' proposed public utility improvements are in accordance with the City of Rosemount's Comprehensive Plans. ' It is the recommendation of WSB & Associates, Inc., that City Project No. 370, Biscayne Pointe North, is feasible, necessary, and cost - effective from an engineering standpoint. We recommend construction of the proposed improvements as detailed in this report. Feasibility Report Biscayne Pointe North Street and Utility Improvements and Appurtenant Work City Project No. 370 ' Rosemount, Minnesota WSB Project No. 7577 -00 Page 7 P-1 1 APPENDIX A Figures Feasibility Report Biscayne Pointe North Street and Utility Improvements and Appurtenant Work City Project No. 370 Rosemount, Minnesota ' WSB Project No. 1577 -00 APPENDIX A Figures 132ND CT W - U 132ND ST W m 90Nq R F o qr N 0 of "ROJECT SITE eONy R,c_ i�\ CONNEMARA TRL LOWER 138TH ST W 138TH ST W UPPER 138TH ST W 139TH ST W < Q Q 3 a 3 i a E O 0 o m m m m m 140TH ST W y , Q� 0 145TH ST W 0 2000 4000 BIRCH ST W BELFAST CT j E BEEF W BELMONT CT o i BEECH ST W v 145TH ST W P £ �ryY9't'(4 mom? � Q BAYBERRY CIR � 145TH Sl W 6 m P1 � O P BISCAVNE WSB Project No.01577 -00 March 2, 2004 4150 Olson Memorial Highway BISCAYNE POINTE NORTH Suite422 Street & Utility Construction WSB Minneapolis, MN 55422 763 - 541 -4800 and Appurtenant Work FIGURE NO. k- FAX 763 -541 -1700 ROSEMOUNT, MINNESOTA 1 M' \01577- 00\FEAS \FIG_01.dwg, Layoutl z 96B 99� \ 0UN 1 I 1 CFA IY V.VD 136TH STREET W FIFTH ADDITION X HISCA�'NE F?OINTE � � I LEGEND —i— PROPOSED WATERMAIN SANITARY SEWER f <— PROPOSED SANITARY SEWER AND WATERMAIN 0 FT 50 100 WSB Project No.01577 -00 March 2, 2004 4150 OlsonMemodalHighway BISCAYNE POINTE NORTH Suite 300 Street & Utility Construction WSB Minneapolis, 763 - 541 - 4800 MN 55422 Q and Appurtenant Work FIGURE NO. — & Aciates, Inc. FAX 763- 541 sso -1700 ROSEMOUNT, MINNESOTA 2 MA01577- 00 \FEAS \FIG_02.dwg, Layoutl - 4 --- - - - -I II I / ► -- —� �� l 5 % I --------- - � / I JO I - - - - -� L - - - - � L F- - - -7 F -- F— I W 4 I I I II II I I'a I 1 7 II II . ° J I N 10 3 L 5 24 23 22 21 J 3.17 1 — 1 � 1� — -- , z F- f F- -3RDS0 — gPaTK- F — — — — I I L 5 4 3 1 1 CO ECT TO EXISTING ATERMAIN L _ I L — — J L CO �E-C T O E ITARY SEWER I J L J FIFTH ADDITION X HISCA�'NE F?OINTE � � I LEGEND —i— PROPOSED WATERMAIN SANITARY SEWER f <— PROPOSED SANITARY SEWER AND WATERMAIN 0 FT 50 100 WSB Project No.01577 -00 March 2, 2004 4150 OlsonMemodalHighway BISCAYNE POINTE NORTH Suite 300 Street & Utility Construction WSB Minneapolis, 763 - 541 - 4800 MN 55422 Q and Appurtenant Work FIGURE NO. — & Aciates, Inc. FAX 763- 541 sso -1700 ROSEMOUNT, MINNESOTA 2 MA01577- 00 \FEAS \FIG_02.dwg, Layoutl / x9689. 9� 136TH STREET W WSB Project No.01577 -00 March 2, 2004 4150 Olson Memorial Highway BISCAYNE POINTE NORTH WSB Suite 300 Street & Utility onstruction Minneapolis, MN 55422 y 763 - 541 -4800 and Appurtenant Work FIGURE NO. g A FAX 763 -541 -1700 ROSEMOUNT, MINNESOTA 3 M: \01577- 00 \FEAS \FIG_03.dwg, Layoutl — -- 12 \\� 4 I I / F - - - -� 12771" 5 1 s 2 1 - - -- I N 2 N I 1 1 \ p � 1 10 1 I I L L-- - - - �24 — — — — -- 15 FW II II I 'a N 16" 21 2 ORBS 9-P F I ., II L - - -J I II 2 i II II II I I � L- JL —_J L– I 15 " –1 __J MATCH EXISTING STREET SECTION 11 — X I I BISCA�YNE F? OINTE I FIF - IH j ADDITION � LEGEND PROPOSED STORM SEWER 0 PROPOSED STREET CONSTRUCTION STORM SEWER 36" ESTIMATED STORM SEWER PIPE SIZE AND STREET o Fr so 100 WSB Project No.01577 -00 March 2, 2004 4150 Olson Memorial Highway BISCAYNE POINTE NORTH WSB Suite 300 Street & Utility onstruction Minneapolis, MN 55422 y 763 - 541 -4800 and Appurtenant Work FIGURE NO. g A FAX 763 -541 -1700 ROSEMOUNT, MINNESOTA 3 M: \01577- 00 \FEAS \FIG_03.dwg, Layoutl C I I APPENDIX B Opinion of Probable Cost ' Feasibility Report Biscayne Pointe North Street and Utility Improvements and Appurtenant Work City Project No. 370 ' Rosemount, Minnesota WSB Project No. 1577 -00 Biscayne Pointe North Opinion of Probable Cost Summary Schedule A Surface Improvements $181,340.00 Schedule B Sanitary Sewer $89,300.00 Schedule C Watermain $54,380.00 Schedule D Storm Sewer $82,370.00 SUBTOTAL $407,390.00 +10% Contingencies SUBTOTAL $448,129.00 +30% Indirect Cost Biscayne Pointe North Project Total $582,567.70 Feasibility Report Biscayne Pointe North Street and Utility Improvements and Appurtenant Work City Project No. 370 Rosemount, Minnesota WSB Project No. 1577 -00 u Opinion of Probable Cost „7777 WSB Project: Biscayne Pointe North Design By: JDH Project Location: City of Rosemount Checked By: City Project No.: 370 WSB Project No.: 1577 -00 Date: 3/16/2004 Item No. MN/DOT I Specification No. Description I Unit Estimated I Total Quantity Unit Price Estimated Total Cost A. SURFACE IMPROVEMENTS 1 2021.501 MOBILIZATION LUMP SUM 1 $8,000.00 $8,000.00 2 2104.501 REMOVE CURB AND GUTTER LIN FT 20 $5.00 $100.00 3 2104.501 REMOVE BITUMINOUS PAVEMENT SQ YD 7 $2.50 $17.50 4 2104.513 SAWING BITUMINOUS PAVEMENT (FULL DEPTH) LIN FT 30 $3.50 $105.00 5 2105.501 COMMON EXCAVATION CU YD 150 $5.00 $750.00 6 2105.522 SELECT GRANULAR BORROW (CV)(PLACEMENT) CU YD 4,700 $2.50 $11,750.00 7 2105.525 TOPSOIL BORROW (LV) CU YD 100 $10.00 $1,000.00 8 2112.501 SUBGRADE PREPARATION ROAD STA 14.1 $200.00 $2,820.00 9 2211.501 AGGREGATE BASE, CLASS 5 (100% CRUSHED) TON 4,260 $10.00 $42,600.00 10 2350.501 TYPE LV 3 WEARING COURSE (C) TON 645 $36.00 $23,220.00 11 2350.502 TYPE LV 3 NON - WEARING COURSE (C) TON 645 $35.00 $22,575.00 12 2357.502 BITUMINOUS MATERIAL FOR TACK COAT GALLON 300 $2.00 $600.00 13 2502.541 4" PERF PVC PIPE DRAIN LIN FT 50 $7.50 $375.00 14 2521.501 6" CONCRETE WALK SQ FT 5,650 $3.50 $19,775.00 15 2521.604 2" BITUMINOUS PATH SQ YD 570 $10.25 $5,842.50 16 2531.501 CONCRETE CURB & GUTTER, DESIGN MODIFIED S LIN FT 2,700 $8.00 $21,600.00 17 2545.523' 4" NON - METALLIC CONDUIT LIN FT 250 $6.00 $1,500.00 18 2563.601 TRAFFIC CONTROL LUMP SUM 1 $2,500.00 $2,500.00 19 2564.531 F &I SIGN PANELS TYPE C SQ FT 12.5 $25.00 $312.50 20 2564.602 F &I SIGN PANELS TYPE D EACH 6 $250.00 $1,500.00 21 2573.501 BALE CHECK EACH 40 $6.50 $260.00 22 2573.502 SILT FENCE, TYPE HEAVY DUTY LIN FT 200 $2.50 $500.00 23 2573.602 INLET PROTECTION EACH 14 $60.00 $840.00 24 2575.501 SEEDING (INCL TOPSOIL, FERT, MULCH, DISC ANCHOR) ACRE 4 $1,000.00 $4,000.00 25 2575.505 SODDING TYPE LAWN (INCL. TOPSOIL & FERT.) SQ YD 2,900 $3.00 $8,700.00 26 2575.523 EROSION CONTROL BLANKETS CATEGORY 3 SQ YD 50 $2.00 $100.00 SUBTOTAL SCHEDULE A - SURFACE IMPROVEMENTS $181,340.00 B. SANITARY SEWER 27 2451.602 GRANULAR FOUNDATION MATERIAL TON 50 $3.00 $150.00 28 2503.603 CONNECT TO EXISTING SANITARY SEWER EACH 1 $500.00 $500.00 29 2503.602 8"X 4" PVC TEE, C -900 PIPE EACH 10 $285.00 $2,850.00 30 2503.602 8"X 4" PVC WYE EACH 12 $65.00 $780.00 31 2503.603 TELEVISING SANITARY SEWER LIN FT 1,225 $1.00 $1,225.00 32 2503.603 4" PVC PIPE SEWER SDR 26 LIN FT 1,100 $10.50 $11,550.00 33 2503.603 8" PVC PIPE SEWER SDR 26 LIN FT 385 $23.00 $8,855.00 34 2503.603 8" PVC PIPE SEWER DR 18 LIN FT 840 $51.00 $42,840.00 35 2506.516 CASTING ASSEMBLY EACH 6 $400.00 $2,400.00 36 2506.603 CONST 48" DIA SAN SEWER MANHOLE LIN FT 121 $150.00 $18,150.00 SUBTOTAL SCHEDULE B - SANITARY SEWER $89,300.00 I M: \01577- 00\FEAS \Opinion of Probable Cost 1 of 2 Opinion of Probable Cost WSB Project: Biscayne Pointe North Design By: JDH Project Location: City of Rosemount Checked By: City Project No.: 370 WSB Project No.: 1577 -00 Date: 3/16/2004 Item No. MN/DOT I Specification No. Description I Unit Estimated Total Quantity Unit Price Estimated Total Cost C. WATERMAIN 33 2104.523 SALVAGE HYDRANT AND VALVE EACH 1 $500.00 $500.00 34 2504.602 INSTALL HYDRANT AND VALVE EACH 1 $500.00 $500.00 35 2504.602 HYDRANT EACH 4 $1,850.00 $7,400.00 36 2504.602 1" CORPORATION STOP EACH 22 $50.00 $1,100.00 37 2504.602 6" GATE VALVE AND BOX EACH 3 $550.00 $1,650.00 38 2504.602 8" GATE VALVE AND BOX EACH 6 $750.00 $4,500.00 39 2504.602 1" CURB STOP & BOX EACH 22 $115.00 $2,530.00 40 2504.602 CONNECT TO EXISTING WATERMAIN (8 ") EACH 1 $500.00 $500.00 41 2504.603 1" TYPE K COPPER PIPE LIN FT 1,100 $9.00 $9,900.00 42 2504.603 6" WATER MAIN -DUCT IRON CL 52 LIN FT 50 $20.00 $1,000.00 43 2504.603 8" WATER MAIN-DUCT IRON CL 52 LIN FT 1,410 $20.00 $28,200.00 44 2504.604 4" POLYSTYRENE INSULATION SQ YD 100 $20.00 $2,000.00 45 2504.604 DUCTILE IRON FITTINGS POUND 1,500 $2.00 $3,000.00 SUBTOTAL SCHEDULE C - WATERMAIN $54,380.00 D. STORM SEWER 46 2451.602 GRANULAR FOUNDATION MATERIAL TON 50 $3.00 $150.00 47 2501.515 15" RC PIPE APRON EACH 1 $425.00 $425.00 48 2501.515 18" RC PIPE APRON EACH 1 $450.00 $450.00 49 2501.515 21" RC PIPE APRON EACH 1 $475.00 $475.00 50 2501.515 27" RC PIPE APRON EACH 1 $525.00 $525.00 51 2501.602 TRASH GRATE FOR 15" RC PIPE APRON EACH 1 $250.00 $250.00 52 2501.602 TRASH GRATE FOR 18" RC PIPE APRON EACH 1 $325.00 $325.00 53 2501.602 TRASH GRATE FOR 21" RC PIPE APRON EACH 1 $425.00 $425.00 54 2501.602 TRASH GRATE FOR 27" RC PIPE APRON EACH 1 $610.00 $610.00 55 2503.541 15" RC PIPE SEWER DESIGN 3006 CL V LIN FT 510 $22.50 $11,475.00 56 2503.541 18" RC PIPE SEWER DESIGN 3006 CL III LIN FT 250 $24.00 $6,000.00 57 2503.541 21" RC PIPE SEWER DESIGN 3006 CL III LIN FT 210 $26.00 $5,460.00 58 2503.541 24" RC PIPE SEWER DESIGN 3006 CL III LIN FT 300 $28.00 $8,400.00 59 2503.541 27" RC PIPE SEWER DESIGN 3006 CL III LIN FT 200 $30.00 $6,000.00 60 2506.501 CONSTRUCT DRAINAGE STRUCTURE DES 48 -4020 LIN FT 65 $150.00 $9,750.00 61 2506.501 CONSTRUCT DRAINAGE STRUCTURE DES 60 -4020 LIN FT 50 $225.00 $11,250.00 62 2506.502 CONSTRUCT DRAINAGE STRUCTURE DES G EACH 2 $975.00 $1,950.00 63 2506.502 CONSTRUCT DRAINAGE STRUCTURE DES SPECIAL 1 (2'x3' CB ) , EACH 5 $1,200.00 $6,000.00 64 2506.502 CONSTRUCT DRAINAGE STRUCTURE DES SPECIAL 2 EACH I $6,000.00 $6,000.00 65 2506.516 CASTING ASSEMBLY EACH 10 $450.00 $4,500.00 66 2511.501 RANDOM RIPRAP, CLASS IV CU YD 21 $85.00 $1,785.00 67 2511.515 GEOTEXTILE FILTER, TYPE IV SQ YD 32.0 1 $5.00 1 $160.00 SUBTOTAL SCHEDULE D - STORM SEWER $82,370.00 Project Subtotal $407,390.00 + 10% Contingencies $40,740.00 Subtotal $448,130.00 + 30% Indirect Cost $134 Biscayne Pointe North - Project Total $582,600.00 1 M \01577- 00 \FEAS \Opinion of Probable Cost 2 of 2