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1i. Assessment hearings Lake Dr., Chan Lake Bus Park 5th Addition CI TY 0 F I k • ti cHANBAssEN A-“' 690 COULTER DRIVE • P.O. BOX 147 • CHANHASSEN, MINNESOTA 55317 I - (612) 937-1900 • FAX (612) 937-5739 . MEMORANDUM il TO: Don Ashworth, City Manager . I FROM: Charles Folch, City Engineer t-T - DATE: August 5, 1991 SUBJ: Call Assessment Hearings for: • I 1) Chanhassen Lakes Business Park 5th Addition (Park Place Phase II) - Project No. 85-13B . . 2) Lake Drive East - ect No. 89-6 These capital improvement projetr s ;re initiated in 1990 and are I now completed. As is required A -St-1,:. e Statute § for a-special assessment project, a public hw ing -6 all be held to give affected property owners an opportun to ei4•ress any concerns on the ii II actual special assessment le ;>:'. PROJECT BRIEFS , ., I 1. - n - s- en - es : 4 1 - - s 'a I 10 0. .._ ' o P. A . _a _ = P -,. -e ,-, II - •r• ec .4: 85- 3: - In 198.: the City conducted an improvement • t,.• ect (No 85-13) which included the _ I const.ructio .,„..' the cul-de-sac (Park 'lace) and the sanitary s, sewer an =, • "fit S10,7 -- ' ' *--- 10 t. to the poor soils in - .7..- . this are., . - ne 6 .'- 0414 ft. n . Iplemented to complete th e ov -•„ 4,1 - s, 2 )., !.., .0i : ' '4 t' '" ,,- ', l' - - -. "4 .... 1-7 - - curb and gutter - urninous wear course were to be pla• following . a closely In. '' tor:' soil consolidation per-f. Due to the uncertainty of eta ' h**;,,„,, - . .... {: i site „•, -, =nd grading, the I water portion of this • l'oj l'''' 1-, a so delayed. The cost for the Phase II improv , t , ' s were shown as a pending assessment to be levied wh . onstruction occurs. 1 At the time Chanhassen Lakes Business Park 5th Addition was • platted in 1986, the developer, Alscor Investors, petitioned I /- the City to install the aforementioned improvements and entered into a development contract with the City to secure payment for the cost of these improvements. Alscor • 111 , 2 ft NII 1 Ir PRINTED ON RECYCLED PAPER I • 1 Don Ashworth August 5, 1991 Page 2 ' Investors has since sold Lots 1 through 4 of Block 1 and the City has been informed by the developer that the pending assessments should be passed on to the succeeding parcel ownerships. Therefore, the total project cost of $182.169.80 ' is to be spread, consistent with the original project concept and development contract, on an acreage basis across the six lots in Chanhassen Lakes Business Park 5th Addition. ' The proposed street improvements consisted of the installation of concrete curb and gutter adjacent to the existing bituminous surface and the placement of a 2 1/2 -inch depth of ' bituminous wear course. Boulevard regrading and driveway curb cuts were also provided. The total cost for the street improvements is $71,134.35. The total acreage of the six lots proposed to be assessed is 25.488 acres. This yields a net assessment rate of $2,790.90 per acre. The watermain improvements consisted of the installation of a 10 -inch watermain loop to provide for the needed fire flow capabilities for the ultimate development of this addition. The watermain was also constructed with 8 -inch service leads and hydrants spaced at required intervals throughout the loop. The total cost for the watermain improvements is $111,035.45. This amount spread over the 25.488 acres to be assessed yields ' a net watermain assessment rate of $4,356.38 per acre. The combined street and watermain assessment rate is approximately $275 per acre less than that estimated in the feasibility report. I have attached a project cost summary and the preliminary assessment roll prepared by RCM, the project consultant ' engineer. No action is necessary on this item tonight other than to receive this assessment roll and call for a public hearing on the August 26, 1991 City Council meeting. 2. Lake Drive East Improvement Project No. 89 -6 - The limits for this project began at Dakota Avenue and extended east to 184th Avenue (Dell Road). The impetus for this project was the interfacing of the overall roadway systems improvements associated with the upgrading of Trunk Highway 5. The project improvements consisted of the installation of sanitary sewer, I watermain and storm sewer facilities, reconstruction of the westerly 1,000 feet of existing roadway and new construction of approximately 2,400 lineal fret of roadway. Lake Drive East is a State Aid designated street with the Hennepin County portion existing within Tax Increment Financial District No. 2. Thus, the costs associated with this improvement project are to be financed by a combination of State -Aid funds, MnDOT, 1 Don Ashworth - 11 August 5, 1991 Page 3 1 TIF, and special assessments. This project was initiated in 1990 and completed during the 1991 construction season. The majority of the improvements impacted the Datasery property. Thus, Datasery personnel have been intimately involved with the project from its inception. The preliminary assessment roll for this project is not anticipated to be completed in time for the council packet distribution for the August 12, 1991 City Council meeting. The preliminary assessment roll will be distributed at a later date as soon as they are available. Again, no action is required on this item other than to call for the public hearing for the August 26, 1991 City Council meeting. I believe it would be appropriate for the Council to make one motion calling for the public hearing of both of these projects for the night of the August 26, 1991 City Council meeting. 1 ktm Attachments: 1. Location map - Park Place Phase II. 1 2. Street Improvements - Park Place Phase II. 3. Watermain Improvements - Park Place Phase II. 4. Project Cost Summary - Park Place Phase II. 5. Preliminary Assessment Roll - Park Place Phase • II. 6. Location map - Lake Drive East. 1 c: Todd Gerhardt, Assistant City Manager Dave Hempel, Sr. Engineering Technician Jean Meuwissen, Treasurer Dick Potz, RCM Bud Osmundson, OSM 1 1 1 1 1 r :: ( : ---- LAKE ANN ) fx L ' 0 a 1 '-\_____.__ • RILEY I CREEK ) 1 4 . I 1 z_, ARBORE UM BOULEVARD ' T.H. NO. 5) /` 1 PA 1 I> CO - T oc 1 SITE k so' o ■ g LOCATION R1. I . i.i0t6_,440161/P PAC1F1 • Ft J - II ' Ix 1 P O ;- RILEY g CREEK I W I V 0' It? "N A 1 c P ° LAKE i c �j ° 571SAN m 1 N )1 J -' w ` -� 1 . _ a _ — 1 h CHANHASSEN, MN. FIGURE: 1 SCALE: 1 =1000 1 RCM NO.10077 SITE LOCATION MAP CITY PROJ. NO. 85 -35B 1 JULY, 1990 LOT 11, BLOCK 1 Ch Aid A — SEN LAK I CHANHASSEN LAKES BUSINESS PARK ( BUSINESS PA • ,, 661 R/W 5TH ADDITIO I ri ) OUTLOT A f LOT 6 /CHANHASSEN LAKES BLOCK 1 / BUSINESS PARK j c RILEY CREEK I . ...ji LOT 5 EXISTING POND 0 BLOCK 1 /�' c: 0 / 7 a 0' R/W � � - 1 — _ OUTLOT A LOT 4 G 0�t'��'� ■ N -\ BLOCK 1 % po `�-��' ��E Gv vita AAA \ ,, LOT 1 ON G 6 C p - BLOCK G 3 \� /\ LOT3 BLOCK 1 1- Z LOT 2 F1O PO // m LOT 1 BLOCK 1 D BLOCK 1 1 Q -E13s' R/W pPS( / 1 4� / a NESS Pp $FOGS O 1 1 -780' R/W Ow' p ONpc1H 1 1 CHANHASSEN, MN. FIGURE: 2 SCALE: 1".200' RCM NO. 10077 STREET CONSTRU TIOI CITY PROJ. NO. 85 -35B �' JULY, 1990 1 CHANHASSEN LAKE c. BUSINESS PARK 5TH ADDITION 1 __________ __t__ _ _----_ I ARBORETUM BOULEVARD (T.H. NO. 5) EXISTING 12" WATERMAIN , 1, , _ r-�1 , ' ■ = , --, , 1 \ ' - I 1I LOT 11, BLOCK I \ `\ I 1 r CHANHASSEN LAKES BUSINESS PARK \ l P ROPOSED 10" WATERMAINI I4 II ( PARK COURT Z �,! - -_ a 1 r \ BLOCK 2 o CHANHASSEN LAKES W «•— 88 Riw I BUSINESS PARK 1 3 �i � i c � • N I •41 ♦ *-8" STUB--\ ) I LOT 6 i BLOCK 1 N � ILEY CREEK _ — —\ \ \ W f �C' OUTLOT A \ 1 6USI CHANHASSEN LAKE ' \� !. �� __NES �P > ► / B \ / / \ � \ ' LOT 5 \‘ ` N EXISTING POND / \ o \ I BLOCK 1 ∎ •o ■ 80' R/W \ . CHANHASSEN \ �9 � � ` LAKES \ I " �` \ OUTLOT A BUSINESS \ -\\; 8 ST UB PARK [---- � / BLOCK 1 � '( . -"' / ��\ LOT 1 / �� I OS- ‘C3 cF`� � �` BLOCK 2 / 1 r ` 9?T - / / BLOCK 1 oC� op_ ` �� j I iOnD to _ 10 o'� iop / So o i LOT 2 ` PaovK \ ON Ppa � • 1?1 Cl OT 1 \ BLOCK a g19p E , I BLOCK 1 I I 6a •ct�a� C� �� N \ttis2 0 P •Pl'� , /f, PEES F -f83 R/W F • �o ti N �• ' � ex0 NHP S E,� a V� C C l ot i ,._, ./ 3 GN P� N E,S _ / 0 / 1 r S / eo R; W / E S PPJ / I I 1 0" CHANHASSEN, MN. LEGEND: FIGURE: 3 I SCALE: 1 %300 0 EXIST. WATERMAIN • RCM NO. 10077 AND HYDRANT WATERMAIN CITY PROJ. NO. 85 -35B „ • PROP. WATERMAIN IMPROVEMENTS JULY, 1990 AND HYDRANT WITH GATE VALVE 1 CHANHASSEN LAKES BUSINESS PARK 5TH ADDITION WATERMAIN AND STREET IMPROVEMENTS PHASE II CITY PROJECT 85 -13B RCM 10077.01 PROJECT COST FOR FINAL ASSESSMENT 1 Construction Cost $134,496.02 Minn Department of Health 150.00 1 Printing and Publishing 306.10 A/E Fees RCM 29,910.92 Braun 908.70 Capitalized Interest 9.391.53 Subtotal $175,163.27 Administrative Charge 7,006.53 Total Project Cost $182,169.80 1 WATER AND STREET ASSESSMENT BREAKDOWN 1 Water Assessment Street Assessment Construction Cost $81,932.50 $52,563.52 Minn Dept. of Health 150.00 0.00 1 Printing & Publishing 186.47 119.63 A/E Fees RCM 18,221.18 11,689.74 1 Braun 553.56 355.14 Capital Interest 5.721.15 3.670.38 $106,764.86 $68,398.41 Administrative Charge 4.270.59 2.735.94 $111,035.45 $71,134.35 1 Total Acres Assessed = 25.488 1 Watermain Assessment = $111,035.45 _ 25.488 = 4356.38/AC Street Assessment = $71,134.35 - 25.488 = 2790.90/AC 1 1 I FINAL ASSESSMENT ROLL CHANRASSON LAKES BUSINESS PARK 5TH ADDITION WATERMAIN AND STREET LMRPOVEMENTS PHASE II CITY PROJECT 85 -13B PROPERTY OWNER PARCEL NO. LEGAL DESCRIPTION AREA ASSESSED WATERMALN ") STREET ( Z ) TOTAL (ACRES) ASSESSMENT ASSESSMENT ASSESSMENT Alfred A. & Rosemary Iverson 25- 6420010 Lot 1, Blk 1, PMT Addition 3.558 S15,500.00 $9,930.00 525,430.00 Roman R. Roos & Betty O'Shaughnessy 25- 1930030 Lot 3, Blk 1, Chanhassen 3.95 $17,207.71 $11,024.04 S28,231.75 Lakes Business Park 5th Add. Alfred A. & Rosemary Iverson 25- 1930040 Lot 4, Blk 1, Chanhassen 6.32 $27,532.33 517,638.46 $45,170.79 Lakes Business Park 5th Add. Alscor Invest JT. Venture #2 25- 1930050 Lot 5, Blk 1, Chanhassen 4.64 520,213.61 $12,949.76 $33,163.37 Lakes Business Park 5th Add. Alscor. Invest JT. Venture #2 25- 1930060 Lot 6, Blk 1 Chanhassen 7.02 $30.581.80 519.592.09 550.173.89 Lakes Business Park 5th Add. Total 25.488 $111,035.45 S71,134 -* $182,169.80 Total Acres Assessed = 25.488 0) Watermain Assessment = $111,035.45 _ 25.488 = 4356.38/AC (2) Street Assessment = $71,134.35 _ 25.488 = 2790.90/AC ## ma OM 111111 E I • OM I 11111 MI IMII MI • MIN MI • • MI • •• th IC =• =[ CK I5Td4S • ' 1 NENNEPIN' COON Tr o, n•r � r / � � _. LAA•E � �_ CARVER COUNTY - • V,. I H .,', / • • . r .. "I " . • • CaL 4,,, - . . 1,-.1? :440b.,-...10,,, ■ • .1,., • j ) . . • • . ' k t4\ i la f: .4.4 1. ' .--,. \ - . .‘ &Ns-- ..*ir , .- ;:f NE LAKE LUCr i "Lit...) s: � " • ; , � L O>•US iii I- i �.r�r I I ' . I. s a • 'I LAKE - - : ) 1 LAKE ANN I o ° ti l R � f!e ' � Li - L Z i3 t � r :-r 4 , tit 1 11 ' r , l e u 6 ' • ate , > �.� .. _ O ., 1 ... • ,..,..,.. ,,,- IN.. • f• '' t - /' PROJECT AREA • �� I 1 LAKE SUSAN ^ _ _ A A' /CE II RSN LAKE I o / )). ii - i . i , o • Drown By ' Drawing Title pp Comm. No. I DT N _ \\ Schelen LOCATION MAP 4358 Ynysron i Do tt e : S Associates. Inc. LAKE DRIVE EAST EXTENSION ----- �� «>a ><..1 . Sagii•er11 • Surveyors • Planners C H A N H AS S EN , MINNESOTA sheet no. , .asspia ..lieu.. 111=6•.11.11.101 ...711 . .12 - 11m - w.