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Home My WebLink About9A - Pixie Point DATE: AGENDA #: PREPARED BY: SUBJECT: FEBRUARY 19, 2002 9A SUE MCDERMOTT, CITY ENGINEER CONSIDER APPROVAL OF A RESOLUTION, ACCEPTING FEASIBILITY REPORT AND SCHEDULING A PUBLIC HEARING TO CONSIDER 2002 IMPROVEMENT PROJECT DISCUSSION: HISTORY Each year the City reconstructs street segments that are worn out. At the June 18, 2001, City Council meeting, Council adopted Resolution No. 01-75 authorizing staff to prepare a Feasibility Report for the 2002 Improvement projects as approved by the Council in the 2001-2005 Capital Improvement Program. The project area considered in the report include Pixie Point Circle, Lori Road, Estate Avenue, and Green Oaks Trail. A map of the project area is included as Exhibit 1 of the Feasibility Report. The proposed project includes street reconstruction, storm sewer, concrete curb and gutter and appurtenant work. Sanitary sewer and water main replacement is proposed for Pixie Point Circle. CURRENT CIRCUMSTANCES The attached report indicates the estimated costs for the project, along. with preliminary assessment estimates. At the end of the Feasibility Report, a project financing summary is included to show project cost splits. The total estimated cost of the project is $1,188,510. All of the streets have failing bituminous surfaces, bituminous curb and segments of concrete curb. Street widths vary from 24 feet to 28 feet. Pixie Point Circle, Lori Road, Estate Avenue and Green Oaks Trail were first paved in 1976. The water main system in this area was installed in 1975. The main in Lori Road, Estate Avenue, and Green Oaks Trail consists of 6-inch ductile iron pipe and is proposed to remain in place. The water main in Pixie Point Circle is 6" cast iron pipe, which is proposed to be replaced with 8" ductile iron pipe. The sanitary sewer system was installed in 1975 and consists of 8-inch vitrified clay pipe. The sewer within the project area was televised in September of 2000. The Pixie Point Circle and Estate Avenue televising shows numerous cracked joints, roots, and cracked pipes. Sanitary 162QQg~6t\62M~Ave. S.E., Prior Lake, Minnesota 553(2-1714 / Ph. (952) 447-4230 / Fax (952) 447-4245 AN EQUAL OPPORTUNITY EMPLOYER '-T i T r.- sewer replacement is proposed for Pixie Point Circle and a section of Estate A venue. The renovation of the existing lift station on Estate Avenue is proposed to be bid with the street reconstruction project. Staff is in the process of obtaining quotes for the preparation of plans and specifications for the lift station renovation and will bring this item to the Council for consideration at a later date. Storm sewer improvements will include replacing eXlstmg pipe and catch basins and adding additional storm sewer on Pixie Point to improve drainage. There is an existing storm sewer outlet that extends from a catch basin on Estate A venue across private property to Prior Lake. Staff is currently contacting property owners in this area to discuss the possibility of obtaining an easement for the outlet. Staff is requesting Council approval to negotiate easement acquisition. The attached resolution would provide such authorization if passed. Staff has met with the Prior Lake Spring Lake Watershed District staff to discuss permit requirements. The District staff indicated that ponds or drainage structures similar to those installed with the Frog Town and Candy Cove Trail projects will not be necessary. However, to meet the District's water quality requirement, staff discussed cooperative Prior Lake dredging projects as both the City and District have funds designated in their respective Capital Improvement Programs and/or budgets. An informational meeting was held on February sth. Thirty residents were in attendance representing twenty-three properties. The proposed improvements, project schedule and assessments were presented. One concern was whether or not the roads would be realigned resulting in loss of trees and landscaping. Staff is proposing to construct all of the roads to the same width and alignment. Such action is consistent with the Watershed District's desire to minimize impervious surface. The attached Feasibility Report outlines which portions of the cost for the above projects will be assessed to the benefiting properties. If the Council approves the Feasibility Report, the Chapter 429 special statute requires a public hearing be conducted prior to proceeding with the project to determine if it is to move forward. ISSUES: The special assessment committee met on February 4th at which time the following issues were discussed and recommendations made: Street and Storm Sewer Reconstruction . Pursuant to the assessment policy, the street and storm sewer reconstruction should be assessed at 40% of the total project cost against the benefiting properties. The remaining 60% should be recovered through the general ad valorem property tax. G: IAgenda02\02FEAS .DOC 2 FINANCIAL IMP ACT: ALTERNATIVES: RECOMMENDED MOTION: G: IAgenda02\02FEAS .DOC . In accordance with the assessment policy, the City should be assessed for three (3) units for Green Oaks Park as it fronts Green Oaks Trail. Sewer and Water Main Revlacement . Sewer and water main replacement should be funded through the Sewer and Water Utility Fund. Assessment Method . The assessment committee recommends the unit method due to the fact that lots in the project area are of similar size and/or value. The proposed assessment rate is $4,2l3/unit. The values of the properties in this area generally exceed the average property value in Prior Lake of $223,650. CONCLUSION In summary, the project is feasible from an engineering and economic standpoint. Approval of the Feasibility Report does not grant final approval of any project. The 2002 improvement project is proposed to be financed by special assessments, tax levy, and trunk reserve. Funding sources and amounts are as shown below: Assessments Tax Le Utili Fund Pro' ect Total Cost $366,565.00 $549,848.00 $272,097.00 $1,188,510.00 The alternatives are as follows: 1. Approve Resolution 02-XX accepting the Feasibility Report, directing easement negotiation and establish a Public Hearing date as per the attached Resolution. 2. Table the resolution for a specific reason. 3. Deny the Resolution. A motion and a second to adopt a Resolution accepting the Feasibility Re.port, directing ea[' negotiation and calling for a Public Hearing for the 2002 Improv ent project. j 3 OLUTION ACCEPTING FEASIBILITY REPORT AND CALLING FOR A PUBLIC HEARING ON 2002 IMPROVEMENT PROJECTS MOTION BY: SECONDED BY: WHEREAS, pursuant to Resolution 01-75, the City Council, on June 18, 2001, ordered a feasibility report to be prepared by the City's Engineering Department with reference to the improvement of Pixie Point Circle, Lori Road, Estate Avenue, and Green Oaks Trail; 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 PRIOR LAKE, MINNESOTA, that 1. The recitals set forth above are incorporated herein. 2. The City Council hereby accepts the Feasibility Report as submitted. 3. The Council will consider the improvement of such streets and areas in accordance with the report and the assessment of property as described in the report for all or a portion of the cost of the improvements pursuant to Minnesota Statutes Chapter 429 at an estimated total cost of the improvements of $1,188,510.00. 4. Staff is directed to negotiate for easement acquisition for storm sewer on Estate Avenue. 3. A Public Hearing shall be held on such proposed improvements on the 18th day of March, 2002 at the Fire Station No.1, with the address of 16776 Fish Point Road, City of Prior Lake, Minnesota at 7:30 p.m. Statutory notice and publication requirements shall be followed. Passed and adopted this 19th day of February, 2002. YES NO Hauqen Hauqen Ericson Ericson Gundlach Gundlach Petersen Petersen Zieska Zieska Frank Boyles City Manager City of Prior Lake Seal} 162gQes~fil.l~I~i~&e:afck Ave. S.E., Prior Lake, Minnesota 55372-1714 / Ph. (952) 447-4230 / Fax (952) 447-4245 AN EQUAL OPPOKfUNITY EMPLOYER . NOTICE OF PUBLIC HEARING ON 2002 IMPROVEMENT PROJECTS INCLUDING GRADING, STORM SEWER, AGGREGATE BASE, CONCRETE CURB AND GUTTER, BITUMINOUS SURFACING, UTILITY IMPROVEMENTS, AND APPURTENANT WORK IN THE CITY OF PRIOR LAKE, SCOTT COUNTY, MINNESOTA Notice is hereby given that the City Council of the City of Prior Lake, Minnesota will meet in the Council Chambers in Fire Station No.1, 16776 Fish Point Road, on Monday, the 18th day of March, 2002 at 7:30 P.M. to consider the improvements for the following streets: PROJECT DESCRIPTION Reconstruction of Pixie Point Circle, Lori Road, Estate Avenue. and Green Oaks Trail, including grading, storm sewer, aggregate base, concrete curb and gutter, bituminous surfacing, utility improvements, and appurtenant work. The area proposed to be assessed is every lot, piece, and parcel benefiting from said improvement, whether abutting or not, within the following described areas: Portions of the southeast quarter Section 25, Township 115 north, Range 22 west, portions of the southwest quarter Section 30, Township 115 north, Range 22 west, and portions of the northwest quarter Section 31, Township 115 north, Range 22 west, Scott County, Minnesota. Specific property descriptions included in the above described area, but not inclusive, are as follows: Fellon's First Addition Buckeye's First Addition Eastwood Addition Eastwood First Addition Eastwood Second Addition Prior Shore Estates First Addition Green Oaks Addition Oakglenn Second Addition R.L.S. 1, 73, and 76 1629q,~lli~tS~\tW&ie~h'ePrK&lU)~' Minnesota 55372-1714 / Ph. (952) 447-4230 / Fax (952) 447-4245 AN EQUAL OPPORTUNITY EMPLOYER ,-- The Council proposes to proceed under the authority granted by Minnesota State Statutes Chapter 429. The total estimated cost of improvements is $1,188,510.00. All persons desiring to be heard with reference to the proposed improvements will be heard at this meeting. Written or oral comments will be considered. Dated: February 19,2002 By Order of the City Council /s/ Frank Boyles City Manager Published in the Prior Lake American, March 2, 2002 and March 9, 2002. G:\PROJECTS\2002\llpixie\Pubheamotice.DOC ~ PRELIMINARY REPORT FOR THE CITY OF PRIOR LAKE 2002 PUBLIC IMPROVEMENT PROJECT INCLUDING UTILITY IMPROVEMENTS, STORM SEWER, GRADING, CONCRETE CURBING, STREET PAVING, SURFACE IMPROVEMENTS, AND APPURTENANT WORK February 8, 2002 G:\PROJECTS\2002I11 pixie\Prelim docs\2OO2 FEASREPORT.DOC 1 If 1 PRELIMINARY REPORT FOR THE. CITY OF PRIOR LAKE 2002 PUBLIC IMPROVEMENT PROJECT INCLUDING UTILITY IMPROVEMENTS, STORM SEWER, GRADING, CONCRETE CURBING, STREET PAVING, SURFACE IMPROVEMENTS, AND APPURTENANT WORK February 8, 2002 I hereby certify that this Feasibility Report was prepared by me or under my direct supervision and that I am a duly registered Professional Engineer under the laws of the State of Minnesota. -_jl.<~4~~ Susan J. McDermott, . . . Reg. No. 21715 !l/II/ca Date ~ I I G:\PROJECTS\2002\llpixie\Prelim docs\2002 FEASREPORT.DOC 2 INTRODUCTION On June 18,2001, the Prior Lake City Council adopted Resolution 01-75, which ordered the preparation of a feasibility report for improvements to the project areas listed below: . Area 1 - Pixie Point Circle, located within the southeast quarter of Section 25, Township 115 North, Range 22 West, Scott County, Minnesota. · Area 2 - Lori Road and Estate Avenue located within the southwest quarter of Section 30, Township 115 North, Range 22 West, Scott County, Minnesota. · Area 3 - Green Oaks Trail located within the northwest quarter of Section 31, Township 115 North, Range 22 West, Scott County, Minnesota. SCOPE This report evaluates the feasibility of reconstructing the streets and replacing utilities in the three project areas. All existing infrastructure elements (streets, sanitary sewer, water main, etc.) were evaluated, improvements recommended, cost estimates of the proposed improvements prepared and funding strategies developed in this report. BACKGROUND The proposed project areas are shown on Exhibit 1. Pixie Point Circle, Green Oaks Trail, Lori Road and Estate Avenue have failing bituminous surfaces and bitul1}inous curb. The existing road widths are 24 feet on Pixie Point Circle and 28 feet on Green Oaks Trail, Lori Road and Estate Avenue. The majority of these streets were originally paved in 1976. The street no longer meets minimum design standards and it is not cost effective to continue to patch the street. The sanitary sewer system was installed is 1975 and consists of 8-inch vitrified clay pipe. The sanitary sewer within the project area was televised in September 2000. The televising report indicated numerous cracked pipes, open fractures, and roots in several segments of pipe in Pixie Point Circle and Area 2. The water main system in the project areas was installed in 1975 and consists of 6-inch cast iron pipe (Pixie Point Circle) and 6-inch ductile iron pipe (Lori Road, Estate Avenue and Green Oaks Trail). There is an existing reinforced concrete and corrugated metal storm sewer system in Pixie Point Circle that c'arries storm water runoff to Prior Lake. Existing storm sewer in Green Oaks Trail and Lori Road consists of reinforced concrete and corrugated metal pipe that carries runoff to a wetland located south of 150lh Street which ultimately drains to Prior Lake. Stonn water runoff from Estate Avenue flows to two separate systems which both G:\PROJECTS\2002\llpixie\Prelim docs\2002 FEASREPORT.DOC 3 T outlet into Prior Lake. One of the storm sewer outlets to Prior Lake is located on private property. PROPOSED IMPROVEMENTS Roadwav Proposed improvements include seven-ton design street reconstruction with storm sewer, concrete curb and gutter, driveway restoration, and bituminous surfacing. The proposed street width for Pixie :point Circle is 24 feet, which is the same as the existing width. Due to the surrounding topography, the street could not be widened without considerable construction of retaining walls and easement acquisition. Lori Road, Estate Avenue and Green Oaks Trail are proposed to be constructed to a 28-foot width. A 2-inch overlay is proposed for the Estate Avenue extension at the end of the cul-de-sac. The typical street sections are shown on Exhibit 4. Streetlights are proposed to be re-installed in existing locations at all intersections. The existing right-of-way is 60 feet wide on Estate Avenue and Green Oaks Trail, 50 feet wide on Pixie Point Road, and 40 feet wide on Lori Road~ Temporary construction easements or right-of-entry agreements will be necessary for driveway restoration due to t~e topography of the area. Sanitary Sewer ' ~ . Proposed sanitary sewer improvements are shown on Exhibit 3. The sanitary sewer in'the project areas was televised in 2000. The televising reports; indicate numerous cratks, roots and open fractures in portions of the main in~Pixie Poi~t Circle and Estate Avenue. It is recommended that the failing vitrified clay pjpe in these areas be replaced wit~ 8- inch PVC pipe. . , In areas that the sanitary sewer is replaced, service connections will be replaced from the main line to the property line. Water Main Proposed water main improvements are shown on. Exhibit 4. The cast iron water main in Pixie Point Circle will be replaced with 8-inch ductile iron pipe. In addition, gate valves and hydrants will be "replaced and new hydrants will be installed in accordance with the spacing guidelines outlined in the Public Works Design Manual. Water service connections will be replaced from the main to the property line and new curb boxes will be installed. The water rnains in Green Oaks Trail, Lori Road and Estate Avenue are ductile iron pipe and do not require replacement. Gate valves and fire hydrants will be replaced and additional valves and hydrants installed to meet spacing requirements. G:\PROJECTS\2002\1Ipixie\Prelim docs\2002 FEASREPORT.DOC 4 T -- Storm Sewer Proposed storm sewer improve~ents are shown on Exhibit 5. The storm sewer system improvements will consist of replacing existing pipe and catch basins on Green Oaks Trail, Lori Road and Estate Avenue. The storm sewer located at the end of the Estate Avenue cul-de-sac will be relocated as it is currently on private property. Staff is in the process of contacting residents pn both the east and west side of Estate Ayenue to discuss potential easement acquisition., In addition to replacing the storm sewer on Pixie Point Circle, additional pipe and catch basins will be added to improve the streeI drainage. A meeting was held with Prior Lake Spring Lake Watershed District personnel to discuss permitting requirements for the City's proposed improvements. Environmental catch basins are proposed on the outlets to Prior Lake and the wetland in order to trap sediments prior to discharge. The benefiting property owners will be assessed for street and storm sewer construction. The property tax levy will be used to finance the City's portion of the street 1;'econstruction costs. The Trunk Reserve Fund will be used to finance the water, sanitary sewer and trunk storm sewer improvements. The Construction Fund will: be used to fund sidewalk improvements. ~ : FFtASIBILITY .. From an engineering standpoint, this project is feasible, and c'an be accomplished as proposed. ~ ESTIMATED COST The following costs were prepared based upon an Engineer's Estimate (Exhibit 6) and are subject to change, depending on the final design of the project, required easements and/or right of way, soil conditions, bids received, and actual work performed. ITEM Street/Storm Sewer* Water Main Sanitary Sewer TOTAL PROJECT COST COST $916,413 $152,422 $119,675 $1,188,510 *Inc1udes 28% Indirect Costs detailed as follows: Engineering (15%) Administration (5%) G:\PROJECTS\2002\ll pixie\Prelim docs\2002 FEASREPORT.DOC 5 r - I Financing (8%) FUNDING SOURCES AND SPECIAL ASSESSMENTS The area proposed to be assessed is every lot, piece, and parcel within the City limits benefiting from said improvement, whether abutting or not, within the following described areas: Pixie Point Circle. Lori Road. Estate Avenue and Green Oaks Trail Specific property descriptions included in the above-described area, but not inclusive, are as follows: Fellon's FirstAddition Buckeye's First Addition Eastwood Addition Eastwood First Addition Eastwood Second Addition Prior Shore Estates First Addition Green Oaks Addition. Oakglenn Second Addition R.L.S. 1, 73 and 76 The improvement cost can be assessed on a unit basis to the benefiting properties as per . . the Assessment Policy adopted by the City Council on February 21, 1989, and as amended. The foliowlng shows the assessment distribution for the streets and lateral f = ; storm sewer. See Exhibit 7 for the preliminary assessment roll. ": Total Street & Storm Sewer Project Cost $916,413 Project Levy (60%) $549,848 Project Assessment (40%) $366,565 Unit Method Assessable Units Estimated Unit Assessment 86 Units $4,262fUnit Funding for the remainder of the project is summarized in the following table: G:\PROJECTS\2002\11 pixie\Prelim docs\2002 FEASREPORT.DOC 6 COST ESTIMATE AND FUNDING SOURCES ITEM COST ASSESSMENTS TAX SEWER & ESTIMATE LEVY WATER FUND Street/S torm $916,413 . $366,565 $549,848 Sewer Sanitary $119,675 $119,675 Sewer Water Main $152,422 , $152,422 TOTAL $1,188,510 . $366,565 $549,848 $272,097 With a total estimated project cost of $1,188,510, an estimated bond issue of $915,000, the assessed amount of $366,565 would be equivalent to 40% of the total bond issue. Minnesota Statutes Chapter 429 Special Assessment Bond issue requires that a minimum of 20% of the total bond issue amount be recovered through special assessments. PROJE.CT SCHEDULE . . The following project schedule outlines an approach to complete the as~ssable projects in 2002: . 2/05/02 2/19/02 ecifications 3/18/02 ~ 4/02/02 4/15/02 5/10/02 5/20/02 6/02 8/19/02 9/16/02 9/02 CONCLUSION G:\PROJECTS\2002\11 pixie\Prelim docs\2002 FEASREPORT.DOC 7 The proposed improvement is necessary, cost effective, lS feasible from an engineering standpoint and should be made as proposed. The total estimated cost of the recommended improvements is $1,188,510. A portion of this project is proposed to be assessed to the benefiting property owners and the remainder through other funding sources. G:\PROJECTS\2002\11pixie\Prelim docs\2002 FEASREPORT.DOC 8 //~, ,;"'\ / , ( ~ / <! Cl ' '~ Lower Prior Lake ,/ (""'\ ~ I f>UO '- /-J v\5 / ~ or---, ~" ~ '00 v~ 'J SJDO '-----~~.,~'--~ 0 o [JOv0 00 (\ ~ \\ (f)"\) o ~ \) o. ^ ~""'" \:;. 0' 0 \V \) 0(\:. 'V \).. .-II CJ 0 CJ {;:; /'--, 0 r'l ~ L-J ~,~ "'0 CJ ~ Q o ---w D'~ CI OOUDe:? (::) ral 0 (:)DQCJ o o ~-O o o(J D 0 o 0 {] U oCJ o o D D N W+E s o~ ~D "" o goo U l} g oD 0 G o 150th Street se CJLJoDCJtJv c;] D Dv '0 rv \) [J (] CJ DO 0 o DO [J U \) GO 0 cJ C] (;> D r::'::J Cl 0 \} (\\) D CJ \:J Y (;) / ./ o 0 Street SE / oc:;] CJ[;JD - D Overlay Road wI Concrete Curb & Gutter PROJECT AREA MAP EXHIBIT 1 I i' T R.O.W. VARIES 14' Cf ROADWAY 14' 40-50' R.O.W. VARIES B618 CONC. CURB&GUTTER 2" 2331 TYPE 41A BITUMINOUS WEAR COURSE 2" 2331 TYPE 31 B BITUMINOUS BASE COURSE 10" CLASS 5 AGGREGATE BASE EOTEXTILE FABRIC NOTE: ALL ROADS TO BE CONSTRUCTED TO A MIN. OF 7 TON DESIGN LORI ROAD,ESTATE AVENUE & GREEN OAKS TRAIL V ARI ES 50' 't ROADWAY 12' 12' B618 CONC. CURB&GUTTER 2% -- R.O.W. ,- R.O.W. V ARI ES . .... ~ or .. *t ... :....... .. .. ....._.. .. _ .. , .. .. .. ..'.~...... .'" ...... .....,. .. ... ..........:'".~ ~ 2" 2331 TYPE 41 A BITUMINOUS WEAR COURSE 2" 2331 TYPE 31 B BITUMINOUS BASE COURSE 8" CLASS 5 AGGREGATE BASE NOTE: ALL ROADS TO BE CONSTRUCTED TO A MIN. OF 7 TON DESIGN PIXIE POINT CIRCLE PROPOSED STREET SECTIONS 2002 FEASIBILITY REPORT EXHIBIT 2 c;] D CJD D '0 \) p---. [J [JD DO 0 o DO Qj V \) (}O U cJc:J <) D ~ 0 0 A 1] (\ \) [) Cl '0 w 0 /( /' d N W*E s 0 Og: 0 0 0 0 Q 0 0 ~~ U D 0 0 0 ... CJu 0 CJ 150th Street BE c:J D 0 D cJ tJ CJ [] Vw j D .-<:: /"'\ n......, <:/ ///~) r-'" ,. //0) / c;)~ i ~ v\., o . Street SE o o lO o 01) D D o 0 {J 0 oCJ o o o ClCJ CJ[;:JO ~ N Proposed Sewer Main Repairs N Existing Sanitary Sewer Main / /' \/' Proposed Force Main I/'\ I . Existing Force Main EXHIBIT 3 N W*E s / ---\ ---// / // /':\ \ ///.. lU V" ) _) 0~ ( // V l" o uQ D (:/:) 0 () ~ / 0 ,///() Cl '""",,~REA 1 Lower Prior Lake /' ( A / () uo "', /'-' vV' / ~ r--, , ~ (\/\ / vb 0--....; oCCJDO '~~--..------- 0 IAREA2, / () o'~"O ref> tJ CO Cl]ODOQ C:Jn [J 0 '\)0 00 \) ( Z)O (j 0 DUD 0 \\ ~ <Y '\. \ o D 0 0 0 Q\ \) o. ^ ~Y \ o U O~ 0 0 0' 0 "-V ~ \) D (J D8 00 0 ~\ Q !~ a t;7 1) 0 /' CJ 0 CJ ~? (;:J/'-. rl ~ U 0 CJ l").~ "'0 Cl 0 'l.J Q Q. CJ D 0 CJ (/ 0 ~ df~ D CJ 1C;Street~ CO CJ tJ c:J 0 Q CJ D (:) 0 Trail </ <:/ DQ D o ri ')REul o O() . o 0 ODe;] o 0 D[;:J P ~ 1] Q=~ .; D - f ~y."'''' o ~O~~~ o ;/' // CJ~~ / / L1J t:::::J Cl Street SE r:J D [;:J D 'D 'V \) [J OW DO 0 o [j 1] c] 0 0 D C:lCJO ~1J (\ ~ D c:;; CJ \:J V {;;1 D W \) CJc::J<) x Valve Hyd rant Proposed 8" DIP Water Main Existing 6" DIP Water Main ~ N N PROPOSED WATER MAIN EXHIBIT 4 J r T N W*E s CJ 0: o 0 0 o 0 !J o 0 150th Street SE o CJ CJ OD CJ [] 0 c:J D D Q '0 t:;:] \) CJ [] CJ DO [] o DO [J 1] \) 00 0 DeJ!) D t:::::J 0 0 CU (\ \) [) (...) 0 . Manhole . Flared End Section . Catch Basin N Proposed Storm Sewer N Existing Storm Sewer PROPOSED STORM SEWER EXHIBIT 5 EXHIBIT 6 .ASIBILlTY STUDY - ENGINEER'S ESTIMATE CITY OF PRIOR LAKE PIXIE POINT - PROJECT 02-11 ITEM # SPEC. REF DESCRIPTION UNIT QTY UNIT PRICE TOTAL PRICE SCHEDULE NO.1 STREET 1 2021.501 MOBILIZATION LS 1 $45,000.00 $45,000.0 2 2101.502 CLEARING TREE 10 $250.00 $2,500.0 3 2101.507 GRUBBING TREE 10 $175.00 $1,750.0 4 2540.602 TEMPORARY MAILBOXES LS 1 $4,000.00 $4,000.0 5 2104.505 REMOVE BITUMINOUS PAVEMENT SY 17978 $1.50. $26,967.0 6 2105.501 COMMON EXCAVATION (P) CY 4794 $7.50 $35,955.0 7 2105.604 GEOTEXTILE FABRIC SY 12251 $1.50 $18,376.5 8 2105.525 TOPSOIL BORROW (LV) CY 1639 $13.00 $21,307.0 9 2112.501 SUBGRADE PREPARATION RS 51 $150.00 $7,650.0 10 2104.505 REMOVE CONCRETE WALK/DRIVEWAY SY 289 $6.0Q;: $1,734.0 11 2232.501 MILL BITUMINOUS SURFACE SY 75 $10.00 $750.0 12 2104.511 SAWING CONCRETE PAVEMENT IF 209 $5.50 $1,149.5 13 2104.513 SAWING BITUMINOUS PAVEMENT LF 1536 $4.00 $6,144.0 14 2211.501 AGGREGATE BASE, CLASS 5 TON 8762 $11.00 $96,382.0 15 2105.604 3" MINUS 100% CRUSHED QUARRY L1MEST TON 20 $21.00 $420.0 16 2331.521 2" BITUMINOUS DRIVEWAY RESTORATION SY 2113 $11.00 $23,243.0 17 2331.508 TYPE 41A, WEARING COURSE MIXTURE TON 1486 $28.00 $41,608.0 18 2331.514 TYPE 31B, BASE COURSE MIXTURE TON 1486 $24.00 $35,664.0 19 2357.502 BIT. MATERIAL FOR TACK COAT GAL 1060 $1.50 $1,590.0 20 2506.522 ADJUST FRAME & RING CASTING EA 14 $200.00 $2,800.0 21 2506.511 RECONSTRUCT MANHOLE LF 10 $250.00 $2,500.0 22 2504.602, ' ADJUST VALVE BOX EA 8 $150.00 $1,200.0 23 2411.603 CONCRETE BLOCK RETAINING WAll SF 375 $16.00 $6,000.0 24 2506.521 INSTALL CASTING EA 10 $350.00 $3,500.0 25 2531.501 CONCRETE CURB & GtJTTER, DESIGN B618 IF 8635 $7.50 $64,762.5 26 2531.501 CONCRETE CURB & GI,JTTER, DESIGN D418 IF 1510 $7.50 $11,325.0 27 2531.507 6" CONCRETE DRIVEWAY PAVEMENT SY 289 $34.00 $9,826.0 28 2573.502 SILT FENCE, HE'AVY DUTY LF 1000 $3.00 $3,000.0 29 2573.602 CATCH BASIN SEDIMT: BAR. DURING CONST. EA 10 $100.00 $1,000.0 30 2575.505 SODDING, LAWN & BQULEVARD SY 11800 $2.00 $23,600.0 31 2130.501 WATER DUST CONTROL MGAL 60 $40.00 $2,400.0 32 2563.601 TRAFFIC CONTROL lS 1 $8,000.00 $8,000.0 T SCHEDULE NO.1 STREET TOTAL = $512,103.5 SCHEDULE NO.2 STORM SEWER UNIT QTY UNIT PRICE TOTAL PRICE 1 2104.501 REMOVE SEWER PIPE (STORM) LF 1512 $7.00 $10,584.0 2 2104.509 REMOVE DRAINAGE STRUCTURE EA 16 $300.00 $4,800.0 3 2105.515 UNCLASSIFIED EXCAVATION CY 30 $12.00 $360.0 4 2503.541 4" PERF. PE PIPE DRAIN LF 600 $10.00 $6,000.0 5 2503.541 12" RC PIPE SEWER, DESIGN 3006 CLASS V LF 1038 $26.00 $26,988.0 6 2503.541 15" RC PIPE SEWER, DESIGN 3006 CLASS V LF 362 $28.00 $10,136.0 7 2503.541 18" RC PIPE SEWER, DESIGN 3006 CLASS V LF 370 $30.00 $11,100.0 8 2503.541 15" HDPE DIRECTIONAL DRILLING LF 230 $120.00 $27,600.0 9 2503.541 15" RC PIPE APRON EA 2 $800.00 $1,600.0 10 2503.541 18" RC PIPE APRON EA 1 $1,100.00 $1,100.0 11 2506.502 CONST. DRAINAGE STRUCT., DESIGN 48-4020 EA 5 $1,500.00 $7,500.0 12 2506.507 CONST. DRAINAGE STRUCT., DESIGN SPECIAL EA 15 $1,300.00 $19,500.0 13 2506.602 CONNECT TO EXISTING STORM SEWER MH EA 2 $1,200.00 $2,400.0 14 2507.602 CONNECT TO EXISTING STORM SEWER PIPE EA 3 $1,200.00 $3,600.0 15 501.602 PLUG, FILL & ABANDON PIPE CULVERT EA 1 $250.00 $250.0 16 2511.501 RANDOM RIP RAP CLASS III CY 9 $80.00 $720.0 17 2575.609 SEED & MULCH AC 0.3 $4,800.00 $1,440.0 18 2575.523 WOOD FIBER BLANKET 19 SPEC. PIPE FOUNDATION MATERIAL SY CY 450 19 $6.00 $20.00 $2,700.0 $380.0 $138,758.0 T SCHEDULE NO.2 STORM SEWER TOTAL = SCHEDULE NO.3 WATERMAIN 1 2104.501 REMOVE WATER MAIN LF 1665 $4.00 $6,660.0 2 2104.501 REMOVE WATER SERVICE PIPE LF 750 $2.50 $1,875.0 3 2104.509 REMOVE HYDRANT EA 12 $300.00 $3,600.0 4 2104.509 REMOVE CURB STOP & BOX EA 26 $130.00 $3,380.0 5 2104.509 REMOVE GATE VALE & BOX EA 12 $165.00 $1,980.0 6 2504.601 TEMPORARY WATER SERVICE LS 1 $12,500.00 $12,500.0 7 2504.602 CONNECT TO EXISTING WATERMAIN EA 2 $900.00 $1 ,800.0 8 2504.602 HYDRANT WITH 6" VALVE EA 15 $2,500.00 $37,500.0 9 2504.602 6" GATE VALVE AND BOX EA 6 $540.00 $3,240.0 10 2504.602 8" GATE VALVE AND BOX EA 2 $700.00 $1,400.0 11 2504.603 1" TYPE K COPPER LF 750 $13.00 $9,750.0 12 2504.602 RECONNECT WATER SERVICE EA 26 $135.00 $3,510.0 13 2504.602 WATER SHUTOFF CASTING ASSEMBLY EA 7 $200.00 $1,400.0 14 2504.602 1" CORPORATION STOP EA 26 $60.00 $1,560.0 15 2504.602 1" CURB STOP & BOX EA 26 $130.00 $3',380.0 16 2504.603 6" DIP WATERMAIN, CLASS 52 LF 237 $20.00 $4,740.0 17 2504.603 8" DIP WATERMAIN, CLASS 52 LF 1625 $22.00 $35,750.0 18 2504.603 DIP FITTINGS LBS 1420 $2.00 $2,840.0 19 SPEC. PIPE FOUNDATION MATERIAL CY 85 $20.00 $1,700.0 T SCHEDULE NO.3 WATERMAIN TOTAL = $138,565.0 SCHEDULE NO.. 4 SAlim ARY SEWER 1 2104.501 ; REMOVE SE:WERMAIN LF 1230 $3.00 $3,690.0 2 2104.501 . REMOVE SERVICE PIPE LF 630 $2.50 $1,575.0 3 2104.509 ; REMOVE MANHOLE EA 11 $375.00 $4,125.0 4 2503.602 _ 8"X4" PVC WYE EA 27 $85.00 $2,295.0 5 2503.602' CONNECT TO EXISTING SANITARY SEWER, MH EA 3 $1,200.00 $3,600.0 6 2506.502 48" DIAMETER SANITARY MANHOLE EA 8 $1,500.00 $12,000.0 7 2503.602 RECONNECT SANITARY SEWER SERVICE EA 24 $200.00 $4,800.0 8 2503.603 SANITARY MANHOLE EXTRA DEPTH (>8') VF 23 $100.00 $2,300.0 9 2503.603 8" PVC SEWER SDR 35 LF 1230 $40.00 $49,200.0 10 2503.603 4" PVC PIPE SEWER LF 630 $13.00 $8,190.0 11 FORCE MAIN LF 900 $13.00 $11,700.0 12 RECONSTRUCT MANHOLE EA 5 $200.00 $1,000.0 13 2506.502 CHIMMNEY SEALS EA 5 $300.00 $1,500.0 14 SPEC. PIPE FOUNDATION MATERIAL CY 141 $20.00 $2,820.0 T SCHEDULE NO.4 SANITARY SEWER TOTAL = $108,795.0 SCHEDULE NO.1 STREET SCHEDULE NO.2 STORM SEWER SCHEDULE NO.3 WATERMAIN SCHEDULE NO.4 SANITARY SEWER CON ST. COST $512,103.50 $138,758.00 $138,565.00 $108,795.00 CONST.COST W/10% $563,313.85 $152,633.80 $152,421.50 $119,674.50 28% OH .$721,041.7 $195,371.2 $152,421.5 $119,674.5 T TOTALS SCHEDULE NO. 1-6 TOTAL $988,043.65 $1,188,508.9 i=' a:: o Q. w a:: >- 5 ~ in ~ in .., <1: ~ ~ Q. -~ .... z "'7 W ~ ~ "*' > ~ 0 U a:: W Q. .., :E o _ a:: z D;- Q -' ~ -' U o ::> a:: a:: ~ ~ z en w z :E 0 en U en W W a:: en N en 0 <1: ~ o W ~ :E ~ en W l- t.) W ..., o e::: Il. I- Z W ~ W > o e::: Il. :E z o i= t.) :J e::: I- en "-z =1:1:8 l-W e::: IIlN o :r:~ x.... ill"';" N o =It: l- t.) 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