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Resolution No. 2023-142, Receiving Feasibility Report and Calling for Public Hearing on the 2024 Street Rehabilitation Project No. ST2024-01 Resolution No. 2023-142 Receiving Feasibility Report and Calling for Public Hearing on the 2024 Street Rehabilitation Project No. ST2024-01 Whereas, pursuant to Resolution 2023-78 approved by the Fridley City Council on July 10, 2023, a Feasibility Report has been prepared by the City of Fridley Public Works Department with reference to the improvements listed in Exhibit A, and this report was received by the City Council on November 27, 2023; and Whereas, the report cited above concludes that the proposed project is necessary, cost-effective, and feasible. Now, therefore be it resolved, that the City Council of the City of Fridley receives the Feasibility Report for the 2024 Street Rehabilitation Project No. ST2024-01. Be it further resolved that the Council shall consider the improvement of such street in accordance with the report and the assessment of abutting property within the City of Fridley for all or a portion of the cost of the improvement pursuant to Minnesota Statutes, Chapter 429 at an estimated total cost of the improvement of $1,459,400; and th Be it further resolved a public hearing shall be held on such proposed improvements on the 18 day of December 2023, in the Council Chambers of the Fridley City Hall at 7:00 p.m., and Public Works staff shall give mailed notice, and the clerk shall give published notice of such hearing and improvement as required by law. th Passed and adopted by the City Council of the City of Fridley this 27 day of November, 2023. _______________________________________ Scott J. Lund – Mayor Attest: Melissa Moore – City Clerk Resolution No. 2023-142 Exhibit A FeasibilityReportfor 2024StreetRehabilitation ProjectNo.ST2024-01 CITY OF FRIDLEY, MINNESOTA PUBLIC WORKS DEPARTMENT ENGINEERING DIVISION FEASIBILITY REPORT FOR 2024 STREET REHABILITATION PROJECT NO. ST2024-01 November2023 I hereby certify that this plan, specifications, or report was prepared by me or under my direct supervision and that I am a duly licensed Professional Engineer with the laws of the State of Minnesota. ___________________________________Date: November21, 2023 James P. Kosluchar, P.E. Registration No. 26460 1 TABLE OF CONTENTS DescriptionPage No. Introduction............................................................................................................................................................... 3 Street Resurfacing Plan ......................................................................................................................................... 4 Background ............................................................................................................................................................... 5 Proposed Improvements ...................................................................................................................................... 7 Street Improvements ............................................................................................................................................. 7 Water Utility Improvements .............................................................................................................................. 10 Sanitary Sewer Improvements.......................................................................................................................... 12 Storm Sewer Improvements ............................................................................................................................. 12 Water Quality Improvements ........................................................................................................................... 12 Private Utility Coordination ............................................................................................................................... 14 Estimated Costs ..................................................................................................................................................... 14 Funding Sources .................................................................................................................................................... 14 Construction ............................................................................................................................................................ 15 Summary .................................................................................................................................................................. 15 Appendices............................................................................................................................................................. 16 Figure A – Project Area Map ............................................................................................................................. 17 Figure B – Opinion of Probable Cost ............................................................................................................. 18 Figure C – Funding Sources Summary .......................................................................................................... 22 Figure D – Project Schedule .............................................................................................................................. 23 Figure E – Living Streets Worksheet............................................................................................................... 24 Figure F – Typical Roadway Sections ............................................................................................................. 29 2 Introduction The City of Fridley has an ongoing obligation to maintain its streets in an efficient manner, and to provide a high level of service while maintaining a minimum budget. To enable the City to identify improvements that will provide for an efficient level of service and life-cycle cost, staff inspect and rate the City’s pavements on a regular basis. The City has also developed a pavement improvement plan based on resurfacing pavement and base treatment with intermittent sealcoating. The goal is to provide maintenance improvements at scheduled intervals. For example: Activity Schedule Initial Construction Year 0 SealcoatingYear 8 Sealcoating Year 16 ResurfacingYear 24 Sealcoating Year 32 Sealcoating Year 40 Reconstruction Year 48 This is an ideal and aggressive sequence for street maintenance. Note that the final reconstruction may be substituted with resurfacing activities if the roadway base is in good condition, with the intent to extend road life for an additional cycle of 24 years. Due to the variability with budgets, road configurations, traffic patterns, condition of utilities, source of funds, other projects, etc., the basic schedule above varies and fluctuates for each roadway segment. As part of identifying the best candidate for this year’s pavement resurfacing project, City of Fridley Engineering Division staff worked with Street Maintenance Division staff to develop a list of candidate projects. Factors including physical pavement characteristics and budgetary considerations among others were then considered to assist in selection of the best candidate. The Engineering Division monitors existing pavements through semi-annual inspections. From this inspection information, the Engineering Division prepares a Street Resurfacing Plan consistent with the Street Capital Improvement Plan, which designates candidate street segments for construction, reconstruction, and rehabilitation. The City of Fridley also performs preventative surface maintenance (e.g. sealcoating), routine crack sealing and pothole patching maintenance. The amount of street maintenance on this segment is increasing annually due to the rapid deterioration of the existing pavements. The Engineering Division has prepared a Street Resurfacing Plan consistent with the Long-Term Street Maintenance Program, which designates candidate street segments for construction, reconstruction, and rehabilitation. The Plan identifies the areas within the city and the anticipated year for maintenance projects. Please refer to the following map summarizing the Long-Term Street Maintenance Program. 3 Street Resurfacing Plan 2024-01 PROJECT 4 Background The 2024 Street Rehabilitation Project is composed of three distinct project locations across the City of Fridley. The proposed project scope includes pavement rehabilitation and miscellaneous utility improvements across all project locations. The project extents and street segment history of each project location are included below. See Figure A in the Appendices for a map of proposed project locations. th Lucia Lane/Channel Road/66 Avenue Street segments selected for rehabilitation include: TH PLACE LUCIA LANE from MISSISSIPPI STREET (CSAH 6) to 68 TH AVENUE CHANNEL ROAD from MISSISSIPPI STREET (CSAH 6) to 68 TH 66 AVENUE from PIERCE STREET to CHANNEL ROAD th The streets and underground utilities along Lucia Lane, Channel Road and 66 Avenue within the project limits were initially constructed from the mid-1950s to the late 1970s. Since their initial construction, the streets have received routine sealcoat treatment, with the latest occurring in 2016, as well as other preventative surface maintenance. th Existing street widths are 30 feet and 35 feet for 66Avenue and Lucia Ln/Channel Rd, respectively, and all streets provide 2-way traffic with no shoulder striping from Mississippi Street (CSAH 6) to the neighborhood to the north. Construction records and pavement core data indicate existing pavement thicknesses ranging from 3 to 5 inches and an underlying aggregate base of 2 to 4 inches. Each street is categorized as a local city street with approximate Annual Average Daily Traffic th (AADT) of 600, 800 and less than 500 for Lucia, Channel and 66Avenue,respectively. Heavy traffic along these street segments is considered to be low to typical. Norton Avenue Street segments selected for rehabilitation include: NORTON AVENUE from CENTRAL AVENUE (CSAH 35) to WESTERN TERMINUS The street and underground utilities along Norton Avenue were originally constructed in the late 1960s. Since its initial construction, the street has received routine sealcoat treatment as part of the City’s roadway maintenance program, with the last occurring in 2016. Currently, the street is approximately 35 feet wide and provides 2-way traffic with no shoulder striping between Central Avenue (CSAH 35) and its western terminus. Construction records and 5 pavement core data indicate an existing pavement thickness ranging from 3 to 4.5 inches and an underlying stabilized subgrade of 4 inches. Norton Avenue is categorized as a local city street with an estimated Annual Average Daily Traffic of less than 500 vehicles per day. Heavy vehicle traffic along this segment is considered low to typical. Buchanan Street Street segments selected for rehabilitation include: RD BUCHANAN STREET from CITY LIMITS to 53 AVENUE The street and underground utilities along Buchanan Street were originally constructed from the late 1950s to early 1960s. In 2003, the street was reconstructed as part of the City’s 2003 Street Improvement Project No. ST2003-1 where it received 3.5 inches of bituminous pavement, 6 inches of aggregate base and concrete curb & gutter. The street has also received routine maintenance throughout its life, including sealcoat treatment, with the last occurring in 2017. rd The street is currently 30 feet wide and provides 2-way traffic with no shoulder striping from 53 Avenue to the City’s boundary with Columbia Heights to the south. Construction records and pavement core data indicate an existing pavement thickness of 3.5 to 4.5 inches and an underlying aggregate base thickness of 6 to 8 inches. Buchanan Street is categorized as a local city street and receives an approximate Annual Average Daily Traffic of less than 500 vehicles per day. Heavy truck traffic along this segment is considered low to typical. 6 Proposed Improvements Overview The total project area includes approximately 1.2miles ofproposed street improvementsacross threedistinct project areas. The proposed improvements include pavement rehabilitationand spot replacement of concrete curb & gutter in addition to improvements to the City’s existing water, sanitary sewer and storm sewer networks. Due to varying size and scope amongtheproject areas, staff conducted preliminary public outreach with project residents using acombination ofin-person open house for the Lucia th Lane/Channel Road/66Avenueproject area and virtual informational presentation uploaded to the City’s project webpage for the remaining project areas. Invitations for the open house and virtual presentation were mailed to residents and property owners in the project areas in September 2023. A project questionnaire was included with the mailed invitations to encourage resident feedback and proactively coordinate with residents on future construction. Staff will compile resident feedback from the open house and questionnaires and address any comments and concerns in the final design as is feasible. Staff has also conducted a Living Streets evaluation of the project area and will address the findings as feasible in the design of the project. The Worksheet has been included as Figure Eof the appendices. In July 2023, Resolution No. 2023-78 was adopted by the City Council to initiate the 2024 Street Rehabilitation Project No. ST2024-01 and prepare a preliminary report, plans and specifications. StreetImprovements Street and pavement improvementsare determined based upon severalfactors including the current pavement condition, last majorroadwaymaintenance, and the need for coordinated utility improvements. The primary pavement rehabilitation methodsproposed for this projectarefull- depth reclamation (FDR)and mill& overlay. Full-depth reclamation grinds and reduces the existing pavement to aggregate for in- place reuse in the roadway base. Mill & overlay preserves some of the existing Exhibit1.Full-depth pavement reclamation. pavement, partially grinding and removing the pavement to a specified depth. In both instances, new asphalt is then installed to match the existing roadway conditions.In addition to the proposed pavement rehabilitation methods, each project streetwould also receive spot replacement of severely damaged or heaved concrete curb & gutter as well asmiscellaneous utility improvements. 7 To verify existing roadway constructionand evaluate the underlying soil conditions in each project location, geotechnical exploration was performed by Braun Intertec. Additional pavement coring was conducted along each project street by Streets Division staff to evaluate existing pavement thicknesses. The resulting typical roadway sections for each project street have been included as Figure F of the Appendices. An overview of the existing roadway conditions and recommended pavement improvements for each project street are summarized below: th Lucia Lane/Channel Road/66Avenue Construction records and pavement coredata along th Lucia Lane, Channel Road and 66Avenue indicate existingpavement thicknesses ranging from 3 to 5 inches with an underlying aggregate base thickness of 2 to 4inches. Further geotechnical exploration of the roadway core by Braun Intertec indicates a subgrade of sand to silty sand, which provides a suitable sub-base for roadway construction. Current pavement distressingas seen in Exhibits 2 and 3indicate advanced pavement deterioration typical with a roadway of this age. Frequent and Exhibit2.LuciaLanelooking south. severe fatigue cracking also indicatespotential failures in the underlying aggregate base. Based upon the existing roadway sections, pavement distressing and underlying soil conditions, staff recommends a full-depth reclamation and pavement rehabilitation across all street segments in this project area. The fortified reclaimed aggregate base section would be overlayed with a 3.5” bituminous pavement section, installed in two lifts consistent with the City’s typical urban roadway section. Traffic Modifications (Lucia Lane) Exhibit3.Channel Roadlooking south. In addition to the proposed pavement rehabilitation th along the Lucia Lane/Channel Road/66Avenue project area, Engineering Division staff evaluated the feasibility of a cul-de-sac conversion of Lucia Lane and other traffic modifications to address historic traffic volume/speed concerns in area. Since 2018, Engineering Division and Public Safetystaff have responded to resident concerns on traffic volume/speed along Lucia Lane. Traffic data has been collected since that time and temporary traffic modifications, including temporary speed bump installation along Lucia Lane and one-way th conversion of the street at 68Place, have been employed to present. With the project’s proposed 8 street improvements, there exists acost-effective opportunity to employ permanent traffic measures in this location. At the project open house in September 2023, Engineering Division staff proposed the cul-de-sac th conversion of Lucia Lane at 68Place to project residents along Lucia Lane and Channel Road. The preliminary cul-de-sac design presented can be seen in Exhibit 4.Project residents along Lucia Lane south of the cul-de-sac were largely supportive of the cul- de-sac conversion. Some road users north of the proposed cul-de-sac expressed concerns that the design would be restrictive to traffic north of the cul- Exhibit4.Lucia Lane cul-de-sac conversion. de-sac, forcing road users to access those properties from Central Avenue (Trunk Highway 65). The Engineering Division will consider all feedback received on the proposed traffic modifications and address any comments or concerns in the final design as feasible. Additional considerations with the final design will include improvements to existing surface water quality features and pedestrian routes in the area. th There remains the possibility of implementing additional traffic control measures along 68Avenue and Channel Road (one-way conversion, speed bumps, etc.) following completion of the project, if warranted. Following construction, Engineering Division staff will monitor traffic behavior in the project area and identify volume/speed criteria for the addition of such measures. Norton Avenue Construction records and pavement core data along Norton Avenue indicate an existing pavement thickness ranging from 3 to 4.5 inches with an underlying stabilized base thickness of 4 inches. Further geotechnical exploration of the roadway core by Braun Intertec indicates a subgrade of silty sand, suitable for roadway construction and not requiring subgrade correction. The current pavement distressing as seen in Exhibit 5indicates a significant deterioration of the existing pavement. Exhibit5.Norton Avenue looking east. Additionally, severe fatigue cracking indicates potential failures in the underlying aggregate base. 9 In order to address the deteriorating pavement and aggregate base conditions, staff recommends a full-depth reclamation and pavement rehabilitation. The fortified reclaimed aggregate base section would be overlayed with a 3.5” bituminous pavement section, installed in two lifts and consistent with the City’s typical urban roadway section. Buchanan Street Construction records and geotechnical data along Buchanan Street indicate an existing pavement thickness of 3.5 to 4.5 inches with an underlying aggregate base thickness of 6 inches. Further geotechnical exploration of the roadway core by Braun Intertec indicates a subgrade of silty sand, which provides a suitable sub-base for roadway construction. Present pavement distressing, as visible in Exhibit 6, indicate a top-down wear of the existing surface consistent with “stripping” of the existing seal coat as recently seen in other street segments in the City. The surface-level distressing shows no indication of Exhibit6.Buchanan Streetlooking south. deeper deterioration of the roadway base. Based upon the existing roadway section, current pavement distress and underlying soil conditions, staff recommends a 1” mill and pavement overlay along theproject area. It is anticipated that a pavement mill and overlay should result in a pavement surface lasting 20 years or more. It should be noted that reflective cracking from the remaining existing pavement is to be expected after such mill and resurfacing. This distressing cannot be controlled without a full reconstruction of the roadway. Water Utility Improvements Coordinated improvements to the City’s water distributionsystem arean efficient and cost- effective method of maintaining the City’s existing utility infrastructure and ensuring a resilient, quality water supply in the future. In preparation for theproject, the existing water main, fire hydrants and other system appurtenances within the project area werereviewed by Utilities Divisionstaff. Replacement or rehabilitation of these systems was then identified based upon age and functionality. The proposed improvements to the water utility system in conjunction with the project include thereplacement of approximately 1,600lineal feet (LF) of water main, 12fire hydrants and the rehabilitationreplacementof other appurtenancesproject-wide. 10 th Lucia Lane/Channel Road/66Avenue Proposed water utility improvements inthe th Avenueproject Lucia Lane/Channel Road/66 area include the removal and replacement of approximately 1,600lineal feet (LF) of existing water main along Channel Roadas well as replacement of sevenfire hydrants andother miscellaneoussystem improvements.The water main, fire hydrants and other system infrastructure to be replaced or rehabilitated have been identified by Utilities Divisionstaff due to their age and reduced utility. Exhibit7.Water main replacement. Replacement of the existing water main and fire hydrants would occur in the location of the existing utility and would include replacement of other system appurtenances such as gate valves.Additionally, the water main replacement work along Channel Road would include the reconnection of existing water services and replacement of curb stops on the short side of the water main. Buchanan Street Proposed water utility improvements along the Buchanan Street project area include the removal and replacement of twofire hydrants and rehabilitation of threeexisting gate valves. These hydrants and valveshave been identified by Public Works staff during preliminary review due to their age and reduced utility. Hydrant assembly replacement would occur in the location of the existing hydrants and would additionally include the replacement of Exhibit8.Fire hydrant assembly replacement. the hydrant gate valve to the existing water main. Rehabilitation of the existing gate valves would include the replacement of bolts throughout the valve assembly and installation of a new valve box to the surface. Norton Avenue Proposed water utility improvements along the Norton Avenue project area include the replacement of threefire hydrants and rehabilitation of oneexisting gate valve.The need for these improvements were identified by Public Works staff during review for the project due to their age and reduced utility. Hydrant assembly replacement would occur in the location of the existing hydrants and would additionally include the replacement of the hydrant gate valve to the existing water main. Rehabilitation of the existing gate valve would include the replacement of bolts throughout the valve assembly and installation of a new valve box to the surface. 11 Sanitary Sewer Improvements In preparation for the project, Utilities Division staff evaluated the existing sanitary sewer main, structures and surface facilities across each project location. Staff did not identify any severe defects with the existing system and there are currently no major proposed improvements to the sanitary sewer system in any project locations. However, there will be improvements to system surface features, namely manhole castings, in concurrence with each project area’s street improvements. Existing surface features will be salvaged or replaced and reset as part of this work. In coordination with the project, staff also will provide a complimentary inspection service to project residents to televise existing sewer service laterals for severe root intrusion, deterioration or other defects. Property owners have been notified and may coordinate with the Sewer Division to complete a video inspection of their service line. Any subsequent cleaning or repair services for resident service laterals are born by and are the responsibility of the property owner, per City Code. Storm Sewer Improvements During review of the existing storm sewer system throughout the project, Utilities Division staff identified the need for rehabilitation or replacement of three existing block-fabricated drainage structures along Channel Road and Buchanan Street based upon their existing condition and the presence of infiltration. Staff will evaluate the existing conditions of the structures and rehabilitate via spray-in liner or replace with precast concrete structures. Additional improvements to the existing storm sewer system across all project areas will include the spot replacement of severely damaged or heaved concrete curb & gutter as well as the replacement of existing catch basin and manhole castings in poor condition and readjustment of other surface facilities located in the curb replacements or pavement area. Water Quality Improvements In addition to the previously detailed improvements to the City’s underground utility networks, City project staff evaluated other opportunities to improve stormwater quality through the addition of various best management practices (BMPs). City project staff has worked closely with the Anoka Conservation District (ACD) to evaluate the existing drainage networks within the City and identify potential locations for water quality improvements. The location of proposed water quality BMPs have been selected based upon the existing drainage network and location of greatest water quality improvement. 12 th Lucia Lane/Channel Road/66Avenue Proposed water quality improvements along th the Lucia Lane/Channel Road/66Avenue project area include the construction ofa hydrodynamic separator structure along Channel Road and three raingardens throughout the project area. Other minor water quality improvements would include maintenance of the existing surface drainage swale at the northern terminus of Lucia Lane. The hydrodynamic separator structure along Channel Road would be installed downstream of the street’s inletting catch basins and would aid in the reduction of phosphorus and Exhibit9.Raingarden water quality feature. suspended solids before stormwater discharging to Rice Creek. Similarly, the addition of rain gardens along the project corridor would serve as a first line of water quality improvement as stormwater is collected, reducing the total phosphorus and suspended solids entering the storm sewer system. The proposed water quality improvements would be eligible for cost-share withthe Rice Creek Watershed District (RCWD) through their Stormwater Management Grant program. City project staff will continue to evaluate the feasibility of the proposed BMPs and pursue grant funding for implementationwith the project. Buchanan Street Proposed water quality improvements along the Buchanan Street project area include the construction of a hydrodynamic separator structure and raingarden, both aimed at the reduction of total phosphorus and suspended solids entering the storm sewer network. Selection of the proposed BMPs and their locations are consistent with the future projects identified in the Mississippi Watershed Management Organization’s (MWMO) Stormwater Retrofit Analysis of the drainage area in 2019. The proposed water quality improvements would be eligible for cost-share with the Mississippi Watershed Management Organization (MWMO) through their Action Grant program. City project staff will continue to evaluate the feasibility of the proposed BMPs and pursue grant funding for implementationwith the project. Norton Avenue There are currently no proposed water quality improvements within the Norton Avenue project area.As project design progresses, Engineering Division staff will evaluate the addition of minor water quality improvements within the project area and implement as feasible. 13 Private Utility Coordination The proposed project scope will be provided to private utilities in an effort to coordinate system repairs and upgrades with the upcoming project construction. At this time, no private utilities have provided notification of upcoming upgrades or repairs in the proposed project area. Estimated Costs The project cost is estimated to be $1,459,400.00. This estimate includescontingency for minor changes in project scope as well as 5% reserve for project engineering and administrative services. All costs expressed in this report are preliminary but are expected to stay within the budgeted amount. An itemized breakdown of estimated project costs can be found on Figure B of the Appendices. Funding Sources Street and utility rehabilitation projects are typically funded through a combination of sources including the Minnesota State Aid System (MSAS) funding, utility enterprise funds, and special assessments. Costs associated with the street rehabilitation work are subject to special assessment; utility work is not proposed to be subject to special assessment. A breakdown of the preliminary project budget and special assessment funding can be found in Figure C of the Appendices. Street Improvements Proposed street and pavement improvements with the project are estimated at $648,000 and will be funded using monies from special assessments to benefitting properties as well as funds from the City’s MSAS account. The City will assess benefitting properties in accordance with its Roadway Major Maintenance Financing Policy for local streets. In total, special assessments will provide approximately $445,050 based on the preliminary project scope and is currently only included for the proposed rehabilitated street segments. Using the preliminary project scope and previous applications of the City’s assessment policy for Low Density Residential (single family, duplex, etc.) and Non-Low Density Residential (high density residential, commercial, etc.) properties, staff have estimated the following preliminary special assessments: $3,600 per unit and $46.76 per front-foot for low density residential and th non-low density residential properties along the Lucia Lane/Channel Road/66 Avenue project area, respectively, $3,200 per unit for low density residential properties along the Norton Avenue project area, and $1,350 per unit for low density residential properties along the Buchanan Street project area. It should be noted that the three project areas were not combined for special benefit evaluations due to varying proposed improvements and property types as well as the lack of a combined benefit between distinct project areas. Variances in the preliminary special assessment rates among project areas are a reflection of these considerations. 14 The remaining balance of approximately $202,950 for proposed pavement improvements will be reimbursed from the City’s MSAS account. The proposed 2024-2028 Capital Investment Program (CIP) currently identifies $170,000 in State Aid funding as a capital expenditure in 2024, however, additional State Aid funds are available as construction costs funded by special assessments are also eligible for State Aid reimbursement. Water Utility Improvements Proposed improvements to the water main distribution system are estimated at $595,800 and will be funded using monies from the City’s Water Utility Fund. In 2024, $675,000 in funding is identified within the CIP as a capital expenditure. Sanitary Sewer Improvements Improvements to the sanitary sewer collection system with the project are estimated at $19,600 and will be funded using monies from the City’s Sanitary Sewer Utility Fund. In 2024, $50,000 in funding is identified within the CIP as a capital expenditure. Storm Sewer Improvements Proposed improvements to the storm sewer conveyance network and additional water quality improvements are estimated at $196,000 and will be funded using monies from the City’s Storm Water Utility Fund. In 2024, $215,000 in funding is identified within the CIP as a capital expenditure. An additional $50,000 in funding from the Storm Water Utility Fund is identified in the CIP for 2024 as a capital expenditure for watershed BMP implementation, which would also contribute to funding the proposed water quality improvements within the system. Construction Construction sequencing will include access considerations for all properties. Minor exceptions to this may include critical construction items including asphalt and concrete construction, which is most likely to occur during weekday daytime hours. For all street segments, the project will be phased in a manner to best preserve access. Similarly, minor disruptions to utility services may occur during the project but this will be limited to several hours at most. In order to provide the best access and eliminate conflicts between contractors, the project is proposed to start in May and conclude by September. Summary The work proposed for the 2024 Street Rehabilitation project number ST2024-01 is consistent with the City of Fridley’s Active Transportation Plan, Long-Term Street Maintenance Program, 2024-2028 Capital Investment Program and can be fully funded by its 2024 Budget. The project is cost-effective, necessary and feasible from an engineering standpoint as described in this report. The Engineering Division recommends that the City Council approve this project for final design as presented. 15 Appendices 16 Figure A –Project Area Map 17 Figure B - Opinion of Probable Cost 2024 STREET REHABILITATION PROJECT PROJECT NO. ST2024-01 CITY OF FRIDLEY, MN 11/20/2023 MnDOT UNIT TOTAL ESTIMATED ITEM NO.DESCRIPTIONNOTESUNITTOTAL AMOUNT SPEC NO.PRICEQUANTITY SCHEDULE 1 - LUCIA LANE - CHANNEL ROAD - 66TH AVENUE Part A - Streets 12021.501MobilizationLS$75,000.000.50$37,500.00 22104.503Sawing Bituminous Pavement (Full Depth)LF$3.00267$801.00 32105.607Common Excavation (P) (Excess Reclaim)CY$20.001459$29,180.00 42112.519Subgrade Preparation (P)RDST$500.0043.5$21,750.00 52215.504Full Depth Reclamation (P)SY$2.0015006$30,012.00 62331.603Bituminous Joint Saw & SealLF$4.004002$16,008.00 72357.506Bituminous Material For Tack CoatGAL$3.50901$3,153.50 82360.509Type SP 9.5 Wearing Course Mix (3,C)TON$90.001424$128,160.00 92360.509Type SP 12.5 Non Wearing Course Mix (3,C)TON$87.001899$165,213.00 102563.601Traffic ControlLS$15,000.000.50$7,500.00 Part B- Water 112104.502Remove Hydrant And Gate ValveEA$1,000.007$7,000.00 122104.502Remove Curb Stop & BoxEA$200.0018$3,600.00 132104.502Remove Gate Valve & BoxEA$600.004$2,400.00 142104.503Remove Concrete Curb & GutterLF$6.00500$3,000.00 152104.503Remove Water Service PipeLF$15.00330$4,950.00 162104.503Remove WatermainLF$20.001600$32,000.00 172104.504Remove Bituminous Driveway PavementSY$10.0050$500.00 182104.504Remove Concrete Driveway PavementSY$15.0050$750.00 192360.5043" Bituminous Driveway w/ 6" Class 5 AggregateSY$55.0050$2,750.00 202502.601Repair/Replace Pet Fence Irrigation SystemLS$3,000.001.00$3,000.00 212503.603Repair Sewer Pipe (Sanitary Sewer Lateral)LF$65.00180$11,700.00 222504.601Temporary Water ServiceLS$25,000.001$25,000.00 232504.602Rebuild Gate Valve (Includes Excavation Pit)EA$3,500.001$3,500.00 242504.602Gate Valve Box (Water)EA$1,500.001$1,500.00 252504.602Hydrant with 6" Gate Valve Assembly (Install Only)EA$9,000.007$63,000.00 262504.6026" Gate Valve & BoxEA$3,500.007$24,500.00 272504.602Connect to Existing WatermainEA$1,000.007$7,000.00 282504.6021" Corporation StopEA$750.0036$27,000.00 292504.6021" Curb Stop & BoxEA$750.0018$13,500.00 302504.602Connect to Existing Water ServiceEA$500.0036$18,000.00 312504.6036" Ductile Iron Watermain, CL 52LF$80.001600$128,000.00 322504.6031" Water Service PipeLF$65.00330$21,450.00 332504.608FittingsLB$15.00425$6,375.00 342506.062Adjust Gate Valve Box (Water)EA$500.008$4,000.00 352531.503Concrete Curb & Gutter Design B618LF$30.00500$15,000.00 362531.5046" Concrete Driveway PavementSY$110.0050$5,500.00 372574.507Common Topsoil BorrowCY$50.00121$6,050.00 382574.508Fertilizer Type 3LB$2.0053$106.00 392575.505SeedingAC$5,000.000.15$750.00 402575.508Seed Mixture 25-151LB$7.0018$126.00 412575.508Hydraulic Bonded Fiber MatrixLB$4.00523$2,092.00 Part C- Sanitary Sewer 422506.602Adjust Existing Frame and Ring Casting (Sanitary)EA$850.0014$11,900.00 Figure B - Opinion of Probable Cost 2024 STREET REHABILITATION PROJECT PROJECT NO. ST2024-01 CITY OF FRIDLEY, MN 11/20/2023 MnDOT UNIT TOTAL ESTIMATED ITEM NO.DESCRIPTIONNOTESUNITTOTAL AMOUNT SPEC NO.PRICEQUANTITY Part D- Storm Sewer 432104.503Remove Concrete Curb & Gutter (Spot Replacement)LF$6.001290$7,740.00 442506.502Water Quality Structure/Improvements (Cost-Share)EA$35,000.001$35,000.00 452506.502Rain Guardian TurretEA$1,800.006$10,800.00 462506.602Drainage Structure LinerEA$5,000.001$5,000.00 472531.503Concrete Curb & Gutter Design B618LF$30.001290$38,700.00 482573.501Stabilized Construction ExitEA$1,500.002$3,000.00 492573.502Storm Drain Inlet ProtectionEA$200.002$400.00 502574.507Common Topsoil BorrowCY$50.0072$3,600.00 512574.508Fertilizer Type 3LB$2.0032$64.00 522575.505SeedingAC$5,000.000.09$450.00 532575.508Seed Mixture 25-151LB$7.0011$77.00 542575.508Hydraulic Bonded Fiber MatrixLB$4.00311$1,244.00 SCHEDULE 1 - LUCIA LANE - CHANNEL ROAD - 66TH AVENUE - CONSTRUCTION SUBTOTAL $1,001,351.50 Part A - Streets $439,277.50 Part B- Water $444,099.00 Part C- Sanitary Sewer $11,900.00 Part D- Storm Sewer $106,075.00 Contingency (5%) $50,067.58 Eng/Admin (5%)$50,067.58 SCHEDULE 1 - LUCIA LANE - CHANNEL ROAD - 66TH AVENUE - CONSTRUCTION TOTAL $1,101,486.65 Figure B - Opinion of Probable Cost 2024 STREET REHABILITATION PROJECT PROJECT NO. ST2024-01 CITY OF FRIDLEY, MN 11/20/2023 MnDOT UNIT TOTAL ESTIMATED ITEM NO.DESCRIPTIONNOTESUNITTOTAL AMOUNT SPEC NO.PRICEQUANTITY SCHEDULE 2 - BUCHANAN STREET Part A - Streets 12021.501MobilizationLS$75,000.000.20$15,000.00 22232.504Mill Bituminous Surface (1.0")SY$2.003120$6,240.00 32357.506Bituminous Material For Tack CoatGAL$3.50188$658.00 42360.509Type SP 9.5 Wearing Course Mix (3,C)TON$90.00198$17,820.00 52563.601Traffic ControlLS$15,000.000.20$3,000.00 Part B- Water 62104.502Remove Hydrant And Gate ValveEA$1,000.002$2,000.00 72104.503Remove Concrete Curb & GutterLF$6.0040$240.00 82504.602Rebuild Gate Valve (Includes Excavation Pit)EA$3,500.003$10,500.00 92504.602Gate Valve Box (Water)EA$1,500.003$4,500.00 102504.602Adjust Gate Valve Box (Water)EA$500.003$1,500.00 112504.602Hydrant with 6" Gate Valve Assembly (Install Only)EA$9,000.002$18,000.00 122531.503Concrete Curb & Gutter Design B618LF$30.0040$1,200.00 Part C- Sanitary Sewer 132506.602Adjust Frame and Ring Casting (Sanitary)EA$850.003$2,550.00 Part D- Storm Sewer 142104.502Salvage CastingEA$350.001$350.00 152104.503Remove Concrete Curb & Gutter (Spot Replacement)LF$6.00100$600.00 162502.601Repair/Replace Pet Fence Irrigation SystemLS$1,000.001$1,000.00 172506.502Water Quality Structure/Improvements (Cost-Share)EA$35,000.001$35,000.00 182506.502Rain Guardian TurretEA$1,800.001$1,800.00 192506.602Adjust Frame and Ring Casting (Storm)EA$850.003$2,550.00 202506.602Drainage Structure LinerEA$5,000.002$10,000.00 212531.503Concrete Curb & Gutter Design B618LF$30.00100$3,000.00 222573.501Stabilized Construction ExitEA$1,500.001$1,500.00 232573.502Storm Drain Inlet ProtectionEA$200.0011$2,200.00 242574.507Common Topsoil BorrowCY$50.006$300.00 252574.508Fertilizer Type 3LB$2.003$6.00 262575.505SeedingAC$5,000.000.01$50.00 272575.508Seed Mixture 25-151LB$7.000.81$5.67 2575.508Hydraulic Bonded Fiber MatrixLB$4.0024$96.00 SCHEDULE 2 - BUCHANAN STREET - CONSTRUCTION SUBTOTAL $141,665.67 Part A - Streets $42,718.00 Part B- Water $37,940.00 Part C- Sanitary Sewer $2,550.00 Part D- Storm Sewer $58,457.67 Eng/Admin (5%)$7,083.28 SCHEDULE 2 - BUCHANAN STREET - CONSTRUCTION TOTAL $148,748.95 Figure B - Opinion of Probable Cost 2024 STREET REHABILITATION PROJECT PROJECT NO. ST2024-01 CITY OF FRIDLEY, MN 11/20/2023 MnDOT UNIT TOTAL ESTIMATED ITEM NO.DESCRIPTIONNOTESUNITTOTAL AMOUNT SPEC NO.PRICEQUANTITY SCHEDULE 3 - NORTON AVENUE Part A - Streets 12021.501MobilizationLS$75,000.000.30$22,500.00 22104.503Sawing Bituminous Pavement (Full Depth)LF$3.0075$225.00 32105.607Common Excavation (P) (Excess Reclaim)CY$20.00337$6,740.00 42112.519Subgrade Preparation (P)RDST$500.009.50$4,750.00 52215.504Full Depth Reclamation (P)SY$2.003462$6,924.00 62331.603Bituminous Joint Saw & SealLF$4.00937$3,748.00 72357.506Bituminous Material For Tack CoatGAL$3.50208$728.00 82360.509Type SP 9.5 Wearing Course Mix (3,C)TON$90.00329$29,610.00 92360.509Type SP 12.5 Non Wearing Course Mix (3,C)TON$87.00438$38,106.00 102563.601Traffic ControlLS$15,000.000.30$4,500.00 Part B- Water 112104.502Remove Hydrant And Gate ValveEA$1,000.003$3,000.00 122104.503Remove Concrete Curb & GutterLF$6.0060$360.00 132504.602Rebuild Gate Valve (Includes Excavation Pit)EA$3,500.001$3,500.00 142504.602Gate Valve Box (Water)EA$1,500.001$1,500.00 152504.602Hydrant with 6" Gate Valve Assembly (Install Only)EA$9,000.003$27,000.00 162504.602Adjust Gate Valve Box (Water)EA$500.001$500.00 172531.503Concrete Curb & Gutter Design B618LF$30.0060$1,800.00 Part C- Sanitary Sewer 182506.602Adjust Existing Frame and Ring Casting (Sanitary)EA$850.005$4,250.00 Part D- Storm Sewer 192104.502Salvage CastingEA$250.003$750.00 202104.503Remove Concrete Curb & Gutter (Spot Replacement)LF$6.00390$2,340.00 212502.601Repair/Replace Pet Fence Irrigation SystemLS$1,000.001$1,000.00 222506.602Adjust Existing Frame and Ring Casting (Storm)EA$850.003$2,550.00 232531.503Concrete Curb & Gutter Design B618LF$30.00390$11,700.00 242573.501Stabilized Construction ExitEA$1,500.001$1,500.00 252573.502Storm Drain Inlet ProtectionEA$200.003$600.00 262574.507Common Topsoil BorrowCY$50.0022$1,100.00 272574.508Fertilizer Type 3LB$2.0010$20.00 282575.505SeedingAC$5,000.000.03$150.00 292575.508Seed Mixture 25-151LB$7.004$28.00 302575.508Hydraulic Bonded Fiber MatrixLB$4.0094$376.00 SCHEDULE 3 - NORTON AVENUE - CONSTRUCTION SUBTOTAL $181,855.00 Part A - Streets $117,831.00 Part B- Water $37,660.00 Part C- Sanitary Sewer $4,250.00 Part D- Storm Sewer $22,114.00 Contingency (10%) $18,185.50 Eng/Admin (5%)$9,092.75 SCHEDULE 3 - NORTON AVENUE - CONSTRUCTION TOTAL $209,133.25 PROJECT SUBTOTALS SCHEDULE 1 - LUCIA LANE - CHANNEL ROAD - 66TH AVENUE $1,001,351.50 SCHEDULE 2 - BUCHANAN STREET $141,665.67 SCHEDULE 3 - NORTON AVENUE $181,855.00 CONSTRUCTION TOTAL $1,324,872.17 CONTINGENCY $68,253.08 ENGINEERING/ADMINISTRATION (5%) $66,243.61 PROJECT TOAL $1,459,368.85 Figure C - Funding Sources 2024 STREET REHABILITATION PROJECT PROJECT NO. ST2024-01 CITY OF FRIDLEY, MN 11/20/2023 Funding Sources Estimated No.DescriptionConstruction Amount2023 Budgeted Amount Special Assessments*$445,050.00$590,000.00 1 Water Fund$595,800.00$675,000.00 2 Sanitary Sewer Fund$19,600.00$50,000.00 3 Storm Water Fund$196,000.00$215,000.00 4 MSA Funding$202,950.00$170,000.00 5 GRAND TOTAL$1,459,400.00$1,700,000.00 *Note that Special Assessments amounts are calculated need for Estimated Amount based on the project estimate, and the Budgeted Amount is calculated based upon the project scope and property information. Special Assessment Breakdown Assessments (Lucia Ln - Channel Rd - 66th Ave) Low-Density Residential (LDR) - Unit 76x$3,600.00=$273,600.00 Non-LDR (Commercial) - Front-Footage250x$46.76=$11,700.00 TOTAL $285,300.00 Assessments (Norton Avenue) Low-Density Residential (LDR) - Unit42.75x$3,200.00=$136,800.00 TOTAL $136,800.00 Assessments (Buchanan Street) Low-Density Residential (LDR) - Unit17x$1,350.00=$22,950.00 TOTAL $22,950.00 SPECIAL ASSESSMENT GRAND TOTAL $445,050.00 Figure D – Project Schedule The tentativeschedule for this project is as follows: PRELIMINARY ACTIVITIES Neighborhood Informational Meeting: September 2023 Virtual Project Presentation September 2023 Preliminary Assessment Hearing: December 18, 2023 DESIGN AND SUBMITTALS Agency Submittals Complete:January 2023 Design Completed: January 2023 LETTING, AWARD, AND CONSTRUCTION Resolution Advertising for Bids: February 2023 First Advertisement for Bids: February 2023 Bid Letting: February 2023 Contract Award: March 2023 Begin Construction (earliest):May 2024 Complete Construction (deadline):September 2024 FINAL ACTIVITIES Final Assessment Hearing:October 2024 Certified Assessment Roll Complete: November 2024 Note: Subsequent activities may be influenced by changes in schedule of previous activities. 23 Figure E – Living Streets Worksheet Project Narrative 1) Project Information: 2024-01: Lucia Ln (Mississippi St to East Service Rd Dr), Channel Rd (Mississippi St to northern rd terminus), Norton Avenue (western terminus to Central Avenue), Buchanan Street (53Avenue to southern terminus) 2) Project Manager: Brandon Brodhag 3) Is the project area, or streets it intersects, referenced in any of the following plans: City’s Active Transportation Plan Safe Routes to School Plan (Hayes, North Park, Stevenson, Fridley Middle) Roadway Corridor Study (ex: East River Road corridor study, TH 47/65 corridor study) Transit Overlay District Fridley Park System Improvement Plan Local Water Management Plan Stormwater Retrofit Analysis 4) If so, how does the plan reference Living Street components within the project area or streets it intersects? rd The Highland and Sullivan Lakes SRA proposed biofiltration basins at Buchanan Street and 53 rd Avenue, north of the Buchanan Street and 53 Avenue intersection, and Buchanan Street and nd Lincoln Avenue, as well as a hydrodynamic device at Buchanan Street and 52 Avenue Existing Conditions 5) Describe existing and projected modal volumes, if available: Volumes Existing Projected (Year) Average Daily TrafficN/A Pedestrian Counts N/A Bicycle Counts N/A Truck Volumes N/A Transit VolumesN/A 24 Speed Conditions N/A 6) Detail crash data, if available, and known conflict locations: a. Do crashes tend to be between certain modes? No b. Are there known conflict points between specific modes? No 7) Who are the users of the project area and through what mode do they travel? The primary users of the project area are residential. Users travel mainly by car as well as some walking and biking Through traffic to the E Highway 65 Service Rd NE use Lucia Ln There is an entrance to the Rice Creek West Regional Trail north of Lucia Ln from the E Highway 65 Service Dr 8) How does the existing area accommodate different modes travelling north-south and/or east-west? Are additional routes needed? All pedestrian and bicyclist traffic is on local roads 9) Are there any problematic or dangerous pedestrian crossings in the area? How can those crossings be addressed? If so, do they comply with the Local Road Research Board Uncontrolled Pedestrian Crosswalk Reference Guide? No 10) Describe any public transit facilities along the project area: There is a bus stop at the corner of Norton Avenue and Central Avenue that does not have a bench. 11) Describe any significant destinations along the routes or for which the project area is a connector (schools, parks, libraries, Civic Campus, commercial corridors): Lucia Ln, Channel Rd, and Norton Ave have poor park connectivity 25 12) Are there areas of identified speeding or other dangerous driving? How can these areas be addressed? Yes, temporary bump outs on Lucia Ln have been installed to narrow the roadway. 13) Describe any barriers to pedestrian/bicyclist movement in the project area. How can these barriers be addressed? Norton Ave and Channel Rd terminate at one end without a connection. Lucia Ln transitions to the E Highway 65 Service Dr NE which has a connection to the Rice Creek West Regional Trail 14) Are there known water quality or quantity concerns in the project area or downstream of the project area? Lucia Ln and Channel Rd drain northward to Rice Creek which has impairments. Norton Avenue drains to Norton Creek which has known flooding issues. Buchanan Avenue drains to Highland Lake 15) How does the existing area manage stormwater? How can stormwater management be improved? There are a couple of small raingardens on Channel Rd. Stormwater management could be improved by: Adding raingardens in targeted locations nd Adding hydrodynamic separator at Buchanan St and 52 Avenue as recommended in the Highland Lake SRA Adding a hydrodynamic separator at Channel Rd as recommended by Anoka Conservation District Collecting Lucia Lane runoff within the public right-of-way 16) Describe the existing landscaping. Any opportunities for enhanced vegetation or water conservation? This project is in the 2024 Ash Tree Removal Zone; however, there are no ash trees located in this area. The boulevard in front of Lucia Lane Apartments is rutted and could be improved. 17) Mark any Living Streets components exist in the project and on streets that it intersects? _____ Trails, sidewalks, and on-street, striped bike lanes _____ Median islands _____ Accessible pedestrian signals __X_ Curb extensions/bump outs _____ Narrower travel lanes/road diets 26 _____ Speed limits and other traffic calming improvements _____ Safe crossing facilities, including pavement markings _____ Safe and effective lighting _____ Diverse tree plantings X Stormwater management _____ Pollinator-friendly/water efficient landscaping _____ Bike racks _____ Benches _____ Water fountains _____ Waste receptacles _____ Public art _____ Other components as determined based on latest and best “Living Streets” standards 18) Are there any areas that are “under-lit”? No 19) Describe any user needs/challenges along the project corridor that you have observed or been informed of: Lucia Ln is used as a through street to the E Highway 65 Service Dr NE Proposed Conditions: 1) What public engagement has been done or is planned related to Living Streets components? Residents that were determined to be in an ideal location for rain gardens received a direct mailer to learn about the curb-cut raingarden program. 2) What modes does the proposed facility accommodate? No additional modes 3) How does the proposed facility accommodate different modes north-south and/or east- west? No additional modes 27 4) How does the proposed facility assist different modes in reaching significant destinations? No additional modes 5) Does the proposed landscaping enhance the urban forest or promote pollinator habitat/water-efficient landscaping? Currently, four rain garden locations are being evaluated which could provide enhanced landscaping. 6) Does the proposed project improve any identified water quality or quantity concerns within or downstream of the project area? Staff is investigating the feasibility of installing rain gardens at four locations on Channel Rd. Sumps at Channel Rd and Buchanan St could be evaluated. 7) Does the proposed project remediate any design challenges that prevent pedestrian/bicyclist movement? Modification of Lucia Ln could negatively impact pedestrian/bicyclist movement to the Rice Creek West Regional Trail 8) Provide an alternative cross section that was considered, list trade-offs associated with alternative cross-section: 9) If Living Streets components are not included, mark and explain which exception under the Living Streets policy is the motivation to not include the components: _____ The project involves a transportation system on which certain modes and users are prohibited either by law or significant safety reasons. _____ The street jurisdiction (Anoka County of the State of Minnesota for non-city streets) refuses suggested plans. _____ The cost of accommodation is excessively disproportionate to the need or probable use. _____ The corridor has severe topographic, environmental, historic or natural resource constraints. _____ There is a well-documented absence of current and future need. _____ Other exceptions are allowed when recommended by the Public Works, Building & Community Standards, Parks and Recreation, and Police and Fire departments, and approved by the City Council. 28 Figure F–Typical Roadway Sections Lucia Lane Channel Road 29 th 66Avenue Norton Avenue 30 Buchanan Street 31