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6.15. SR 04-19-2004 oward R. Green Qompany Item 6.15. Apdl 15, 2004 File: 823100J-0030 Honorable Mayor and City Council City of Elk River 13065 Orono Parkway Elk River, MN 55330 RE: BITUMINOUS OVERLAY IMPROVEMENT OF 2004 Dear Council Members: On February 23rd, the City Council adopted Resolution 04-13. Ordedng the Feasibility Study for the Bituminous Oveday Improvement of 2004. A copy of that feasibility study is attached. The feasibility study looks at providing a bituminous oveday in six subdivisions, including M-Vale Addition, Brentwood Addition, Heavenly Hills, Fairhaven Hills Addition, Greenhead Acreslst Addition, Belgin Acres Addition. This project is very similar to previous assessable oveday projects undertaken by the City in the past. The feasibility study proposes to have the bituminous oveday 100 percent assessed to the benefited properties. As in past projects the City street department will prepare the existing bituminous surface by patching any severely disturbed areas pdor to the oveday. The street department will also restore the gravel shoulders as needed after the overlay. The feasibility study estimates an assessment rate of $2175.00 per residential equivalent unit. This is slightly more then previous years for two reasons; first all six areas are large lot subdivisions in the rural area of the city, second is the escalating costs of oil products. In the past the City has held a joint public headng and an assessment headng on these overlay projects to minimize the amount of times the benefited property owners need to come to City Hall. We have typically prepared the plans and received a bid pdor to the assessment headng so we will be able to present actual numbers at the headng. Attached for the City Council's consideration are four resolutions. They are as follows: · Resolution Receiving the Feasibility Study and Ordedng a Public Headng. Resolution Determining the Assessed Cost of the Improvement and Preparation of Assessment Roll. · Resolution Establishing the Date for the Assessment Headng. · Resolution Ordedng the Preparation of Plans and Specifications. Ordering the We would recommend adoption of all four resolutions. The public headng and assessment heating would be held on June 7, 2004. At that time we would have an actual bid and could adjust the assessment rate downward if the bid was lower then the feasibility study estimate. Ltr-041404-Council.doc 2550 University Avenue West · Suite 400N ° St. Paul, MN 55114 ° 651/644-4389 fax 651/644-9446 toll free 888/368-4389 Honorable Mayor and City Council April 14, 2004 Page 2 If you have any questions regarding these issues, I will be in attendance at your Apd119, 2004 City Council meeting. Sincerely, Howard R. Green Company TemP. E''~'¢~ TJM:ac Enclosure Ltr-041404-Council.doc Howard R. Green Company RESOLUTION 04- A RESOLUTION FOR THE CITY OF ELK RIVER A RESOLUTION RECEIVING THE FEASIBILITY REPORT AND ORDERING A PUBLIC HEARING ON THE IMPROVEMENT IN THE MATTER OF THE BITUMINOUS OVERLAY IMPROVEMENT OF 2004 WHEREAS the Feasibility Report ordered by the Council in Resolution 04-13 has been prepared with reference to the Bituminous Oveday of 2004 improvement and was received by the City on Apd119, 2004; and WHEREAS the Feasibility Report recommends that the proposed improvement is feasible; NOW, THEREFORE, BE IT RESOLVED by the City Council of the City of Elk River, Minnesota: The City Council will consider the 2004 Bituminous Overlay improvement as described in the Feasibility Report and the assessment of the property abutting this proposed improvement and for all or a portion of the cost of the improvement pursuant to Minnesota Statutes, Section 429, at an estimated total cost for the improvement of $622,OO0. A public headng shall be held before the City Council on the proposed improvement on the 7th day of June, 2004, at 6:30 p.m. at the Elk River City Hall Council Chambers. The City Clerk shall provide two published notices (one week apart) in the official newspaper with at least three days between the last publication date and the heating, and mailed notice ten days pdor to the headng as required by law. Passed and adopted this 19th day of Apdl, 2004. ATTEST: Stephanie A. Klinzing, Mayor Joan M. Schmidt, City Clerk o./gen ./forrn/resolution/A-8 RESOLUTION 04 - A RESOLUTION FOR THE CITY OF ELK RIVER A RESOLUTION DETERMINING ASSESSED COST OF IMPROVEMENT AND ORDERING PREPARATION OF PROPOSED ASSESSMENT ROLL IN THE MATTER OF BITUMINOUS OVERLAY IMPROVEMENT OF 2004 WHEREAS costs have been determined for the 2004 Bituminous Oveday improvement consisting of a contract pdce of $540,900 and expenses incurred or to be incurred by the City in the making of the improvement in the amount of $81,100, for a total cost of the improvement of $622,000. NOW, THEREFORE, BE IT RESOLVED by the City Council of the City of Elk River, Minnesota: Based upon the City Assessment Policies, it is determined that the portion of this improvement to be paid by the City and not assessed to benefited properties is The portion of the cost to be assessed against benefited properties pursuant to the Elk River City Assessment Policies shall be $622,000. The assessments shall be payable in equal annual installments and shall extend over a pedod of five years, the first of the installments to be payable on or before the first Monday in January 2005, with interest at the rate of 5.50% per annum from the date of the adoption of the assessment resolution. The City Administrator with the assistance of the Project Engineer shall forthwith calculate the proper amount to be specially assessed for such improvement against every assessable lot, piece, or parcel of land, without regard to cash valuation, as provided by law, and shall have available at the City Administrator's office a copy of the proposed assessment roll for public inspection. Upon completion of the proposed assessment roll, the City Administrator shall notify the Council and schedule a public headng upon the proposed assessment, causing notice of the headng by publication and mail to be made at least two weeks prior to the hearing. Passed and adopted this 19~h day of Apdl, 2004. A'I-I'EST: Stephanie A. Klinzing, Mayor Joan M. Schmidt, City Clerk o./gen./form/resoluticm A-13 RESOLUTION 04- A RESOLUTION FOR THE CITY OF ELK RIVER WHEREAS WHEREAS A RESOLUTION ESTABLISHING THE DATE FOR THE ASSESSMENT HEARING FOR THE BITUMINOUS OVERLAYIMPROVEMENT OF2004 by a resolution passed by the Council on April 19, 2004, the City Clerk was directed to prepare a proposed assessment of the cost of the 2004 Bituminous Oveday Improvement; and the Clerk has notified the Council that such proposed assessment will be completed and filed in the Clerk's office for public inspection by the appropriate time. NOW, THEREFORE, BE IT RESOLVED by the City Council of the City of Elk River, Minnesota: A hearing shall be held on the 7t~ day of June, 2004, in the City Hall at 6:30 p.m. to pass upon such proposed assessment and at such time and place all persons owning property affected by such improvement will be given an opportunity to be heard with reference to such assessment. The City Clerk is hereby directed to cause a notice of the headng on the proposed assessment to be published once in the official newspaper at least two weeks pdor to the hearing, and shall state in the notice the total cost of the improvement. The City Clerk shall also cause mailed notice to be given to the owner of each parcel described in the assessment roll not less than two weeks pdor to the hearings. The owner of any property so assessed may, at any time pdor to certification of the assessment to the County Auditor, pay the whole of the assessment on such property, with interest accrued to the date of payment, to the City of Elk River, except that no interest shall be charged if the entire assessment is paid within 30 days from the adoption of the assessment. The owner of any property may at any time thereafter pay to the City of Elk River the entire amount of the assessment remaining unpaid, with interest accrued to December 31st of the year in which such payment is made. Such payment must be made before November 15t~ or interest will be charged through December 31 st of the succeeding year. Passed and adopted this 19th day of April, 2004. ATTEST: Stephanie A. Klinzing, Mayor Joan M. Schmidt, City Clerk O:~HRG\1020\102000.Admin\Cledcal~arahVesolution-assessment hearing.doc RESOLUTION 04- A RESOLUTION FOR THE CITY OF ELK RIVER A RESOLUTION ORDERING THE PREPARATION OF PLANS AND SPECIFICATIONS IN THE MATTER OF THE BITUMINOUS OVERLAY IMPROVEMENT OF 2004 WHEREAS a public headng relating to the 2004 Bituminous Oveday improvement will be held before the Elk River City Council after ten days mailed notice and two weeks published notice of the headng was given; and WHEREAS the City Council will duly consider the Feasibility Report and those matters presented at the public headng by those persons desidng to be heard on the matter; NOW, THEREFORE, BE IT RESOLVED by the City Council of the City of Elk River, Minnesota: Howard R. Green Company is hereby designated as Project Engineer for this improvement. The Project Engineer is directed to prepare plans and specifications for the making of the improvement and the solicitation of competitive bids. Passed and adopted this 19th day of Apdl, 2004. ATTEST: Stephanie A. Klinzing, Mayor Joan M. Schmidt, City Clerk o./gen./form/resolution.A- 10 Feasibility No. 823100J FEASIBILITY STUDY FOR 2004 BITUMINOUS OVERLAY IMPROVEMENTS ELK RIVER, MINNESOTA MARCH 2004 FEASIBILITY STUDY FOR 2004 BITUMINOUS OVERLAY IMPROVEMENTS ELK RIVER, MINNESOTA APRIL 2004 I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered licensed Engineer under the laws of the State of Minnesota. Terry J. Registration No. 15316 Date Howard R. Green Company 2550 University Avenue, Suite 400N St. Paul, MN 55114 Phone: 612/644-4389 Fax: 612/644-9446 O:~ROJ~823100J~030~easibility Study.doc i TABLE OF CONTENTS II. III. IV. V. VI. VII. VIII. IX. Pa.qe ..1 INTRODUCTION ............................................................................................... EXISTING CONDITIONS ..................................................................................... 1 PROPOSED IMPROVEMENTS ........................................................................... 2 EASEMENTS AND PERMITS ............................................................................. 2 NECESSITY AND COST-EFFECTIVENESS ...................................................... 3 ESTIMATED PROJECT COST ............................................................................ 3 PROJECT FINANCING ....................................................................................... 3 PROJECT SCHEDULE ........................................................................................ 4 CONCLUSION ..................................................................................................... 4 O:XPROJ~823100JSO030~Feasibility Study.doc ii I. INTRODUCTION II. The City Council of the City of Elk River adopted Resolution 04-13 authorizing Howard R. Green Company to prepare this report to determine the feasibility of overlaying several streets within six developments in the city. The developments are Greenhead Acres 1st Addition, Heavenly Hills, Fairhaven Hills Addition, M- Vale Addition, Brentwood Addition, and Belgin Acres Addition. The feasibility study was initiated by the City Council based on the City's ongoing maintenance program. The streets being considered for overlaying are as follows: Street From To 201 st Avenue Troy Street Lander Street 196th Avenue Lander Street 191st Avenue Kent Street 207th Avenue Wilson Street 208th Avenue Ulysses Street 201 st Avenue 200th Avenue Brentwood Lane Norfolk Street NW 198th Avenue Lowell Street 197th Avenue 195th Avenue 196~ Circle 195th Circle Zebulon Street 201 st Avenue County Road 32 Lander Street 192nd Avenue Kent Street 192nd Avenue Wilson Street 207th Avenue Ulysses Street 205th Avenue Highway 169 Irving Street Irving Street Brentwood Lane Brentwood Lane 198th Avenue Lowell Street Irving Street Lowell Street Lowell Street Rawlins Street 192 % Avenue 191st Avenue cul-de-sac 191st Avenue 208th Avenue 208th Avenue Irving Street cul-de-sac Irving Street Irving Street Lowell Street cul-de-sac cul-de-sac The locations for the bituminous overlay areas are shown on Exhibit 1. This study will summarize the existing conditions, proposed improvements, estimated construction costs, and associated overhead costs for the project. Overhead costs include City administration, engineering, fiscal, and legal expenses. The City's Assessment Manual and previous projects will be used as a guide to establish financing methods for the project. EXISTING CONDITIONS The six developments proposed to be overlaid are rural sections with no storm sewer. The streets are generally in fair condition; however, additional bituminous III. IV. surfacing is needed to maximize the useful life of these streets before more costly repairs, such as reconstruction, are necessary. The six developments are: · Greenhead Acres- 24-foot wide street with no curb and gutter · Heavenly Hills- 24-foot wide streets with no curb and gutter · Fairhaven Hills- 24-foot wide streets with bituminous berm · M-Vale- 24-foot wide streets with bituminous berm · Brentwood- 24-foot wide streets with no curb and gutter · Belgin Acres- 24-foot streets with no curb and gutter PROPOSED IMPROVEMENTS The proposed improvement to the streets is to provide an overlay with 1 ~ to 2 inches of bituminous surfacing. The proposed improvements are shown on Exhibits 1 through 7. The streets can be overlaid while maintaining traffic, so there will be minimal disruption during construction. In addition, the improvements will consist of milling and/or removal of a small portion in front of relatively flat driveways to ensure they can be made to match propedy with the newly ovedaid street. Exhibit 8 shows the relationship between life of service and strength of pavement. This graph shows that once a street reaches 75 percent of years of service, the pavement strength rapidly drops and the cost to maintain the road increases. By overlaying these roads, the strength and life of the road will increase. The oveday will seal the cracking in intermediate stages. The oveday will also fill the Iow areas in the pavement, which collect water and decrease the life of the pavement. Existing transverse cracks, which are caused by freeze- thaw cycles, will likely reflect through the overlay in the future. As with all previous bituminous oveday projects, the City Street Department will patch any severely damaged areas before the overlay and will restore the gravel shoulders after the oveday. Therefore, the only cost proposed to be assessed to the benefiting properties would be the actual oveday project costs. EASEMENTS AND PERMITS The right-of-way width for these streets is generally 60 feet and is adequate for these improvements. No work is proposed outside of the right-of-way. No permits from any local or state agencies will be required for this project. 2 V. NECESSITY AND COST-EFFECTIVENESS VI. VII. The streets being reviewed are in need of repair. The project is necessary to provide the residents of this area with a safe and adequate public transportation system. If the overlay is not done in a timely fashion, the roads will continue to deteriorate and reach a point where an overlay will not be a feasible alternative. The project will minimize future maintenance costs and increase traffic safety. The size of the project will ensure competitive bidding; from this standpoint, the project is cost-effective. ESTIMATED PROJECT COST The estimated construction and project cost for the proposed improvements is provided below: Estimated Total Construction Cost $ 540,900 Overhead (15%) 81,100 Total Overall Project Cost $ 622,000 The project cost includes both construction and overhead costs. In accordance with the City's assessment manual, the overhead costs are estimated as 28 percent of the total construction cost. The overhead cost includes City administration, engineering design, construction staking and inspection, and fiscal and legal costs. Since this project will not require detailed plans and specifications, the overhead has been reduced to 15 percent. PROJECT FINANCING As has been the City's practice on past overlay projects, it is proposed that 100 percent of the cost of the improvements be financed by assessments to the benefiting properties. As outlined in the City's Assessment Manual, all properties with frontage abutting the roads or properties dependant on the road to be overlaid shall be assessed on a per unit basis. Each residential property is considered one unit. In the Brentwood Addition, all of Block 9 is owned by Solid Rock Church. The original plat indicates Block 9 consists of eight lots; therefore, Solid Rock Church is proposed to be assessed eight units. Likewise, Outlot A of Brentwood Addition is approximately 29 percent larger than Block 9, so it is proposed to be assessed ten units. The total number of assessable units in the residential areas of the project is 286. Dividing 286 by the total project cost of $622,000, the cost per unit is $2,175. 3 VIII. The existing parcels and corresponding property identification numbers for the benefiting properties are shown on Exhibits 2 through 7. PROJECT SCHEDULE The following project schedule for the 2004 Overlay Improvement Project is based upon guidelines in Minnesota Sate Statues Chapter 429 for assessment of local improvements: Order Feasibility Study February 2004 Receive Feasibility Study, Order Public Hearing, Determine Cost to be Assessed/Order Assessment Hearing April 2004 Hold Public Hearing/Assessment Hearing Order Plans and Specifications, Authorize Advertisement for Bids June 2004 Open Bids, Award Contract June 2004 Begin Construction June 2004 IX. Complete Construction August 2004 CONCLUSION Based on the information gathered and the analyses presented, the proposed overlay improvements are feasible from an engineering standpoint and would meet all standards set forth by the City. The proposed project would increase the total life of the existing bituminous roads and improve the condition of the roads. 4 APPENDIX EXHIBIT 3 2004 STREET OVERLAY IMPROVEMENTS February 10, 2004 8:00:20 o.m. 823~OOj~EXHISIT I.DWG (TELGAAR) LEGEND OVERLAY AREA EXHIB 1 i<lver 75-497-0270 5 0 0 I 03 LEGEND OVERLAY AREA M(3rch 24, 2004 1:57:02 p.m 823100j~EXHIBIT 2.OWG (T£LGAAR) 75-4-97-0160 12 11 10 75-497-0130 2 75-497-0125 G ' "' 75-497-0110 GREENHEAD ACRES FIRST ADDITION LEGEND OVERLAY AREA Februory 10, 2004 7:50:0.3 o.m. 825100j~EXHIBIT 3 OWG (TELOAAR) 1"3 U3 0 0 I I 1~3 I/3 75-114-3104 75-114-,3106 75-114-.3403 75-114-.3404 75-114-3402 5, 2004 STREET OVERLAY IMPROVEMENTS HEAVENLY HILLS ADDITION ~,~"' ~', -,~, EXHIBIT 2 2 LEGEND OVERlaY ARIA Februory 10, 2004 7:51:39 o.m. 825100j%EXHIBIT 4.DWG (TELGAAR) / · 5 5 ,, 1 15 5 ,5 i 2004 STREET OVERLAY IMPROVEMENTS FAIRHAVEN HILLS ADDITION ~. ~ ~ t~lver 75-130-4105 ASSESSED IN 1998 FOR OGDEN STREET 75-130- 4120 75-517-0340 75-51~7~-0336 7 75-129-3101 75-129-3102 75-129-31 75-517-0302 75-517-0475 1~, 1 75-517-0205 75-517-0304 ~ 75_5~7_0306 2 3 75-517-0115 i: 0 u~ O '- O c~ I I o O 7 '~:' i.: ..... :'-., i ~i / "-, !.: ,., i -. i ! ~ > : ....... ;,- ..... ,; /,.,i., i ~',i :' ", co 7:/ :i:~ i~ ....... i ! c~ ;~.-:~ co -, 0 : ~ · , 2004 STREET OVERLAY IMPROVEMENTS M-VALS ADDITION LEGEND OVERLAY AREA Morch 24, 2004 2:48:.50 p.m. 825100j~EXHIBIT 5.DWG (TELG.~AR) ~~ EXHIBIT lver 5 19 5 Z STREET LEGEND OVERLAY ARF~A Morch 24, 2004 4:37:28 p.rn 823100j~£XHiBiT 6 DWG (TELGAAR) 16 4 7i5 O , 14 O 0 3 2 4 75-505-0620 0 r~ I 75- 503- 0615 75-503-0610 8 ,~ 10 1 0 I 1 I P~18 I 75-503-0535 7 -~75-503-0540: 8 75-503-0545 10 3 11 O~ Ii O' 0 ¥12 o I 19~ I 0 0 4~ 5 75-503-0525 ?'15 1 75-503- 0110 I 0 75-503-02~2~ 11 1 8 / 75_503-0212 5 75-503-0210 2 ~a~ 3> 4~ 0 h~ 0 0 2OO4 STREET OVERLAY IMPROVEMENTS BRENTWOOD ADDITION ,EXHIBI' 6 R G,~n Com~ ! 75- 506- 011 'i 75-506-0310 2 75_506_01,~..~ _Z~.~, 75,506~0320 · 2 4 75-506-014-0 75- 506- 02101 / 75-506-03,.30 5 75-506-0350 75-506-0380 75-506-0370 2 75-506-0220 3 75-506-0230 5 15 9 ~'5~506-0290 ¥~506-0280 75-506-0270 75-506-0260 7 5 OU FL,, LEGEND OVERLAY AREA Morch 24, 2004 1:59:23 p.m. 823100j~E×HISIT 7.DWG (TELGA~R) 2004 STREET OVERLAY IMPROVEMENTS BELGIN ACRES -~,: ~ ~,~ EXHIBIT THE COST OF 'TIMELY~ MAINTENANCE FROM "THE HOLE STORY .... FACTS AND FALLICIES OF POTHOLES" AMERICAN PUBLIC WORKS ASSOCIATION, 1983 PSR 75% TIME 40% DROP IN QUALITY VERY GOOD EACH $1.00 ................................ OF RENOVA~ON COST HERE GOOD FAIR Poor 40% DROP IN QUALITY 12% TIME VERY POOR ~LL COST $4.00 TO $5.00 IF DELAYED UN~L HERE TOTAL FAILURE YEARS OF SERVICE THE ADVANTAGE OF DOING TIMELY MAINTENANCE Morch 31, 2004 9:25:54 825100j~EXHIBIT 8.0WG (TELG~AR) PAVEMENT STRENGTH VERSUS YEARS OF SERVICE ~' EXHIBIT ~,~,~ Ri~'~'