CR 92-71 Knollwood Street Reconstruction
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March 16, 1992 o P K I ~ Council Report: 92-71
Special Assessments
Knollwood Street Reconstruction
Project 90-01
Proposed Action.
Staff recommends the following motion: Move that Council
ado~t Resolution 92-28. Resolution for Hearinq on Proposed
Assessments. Knollwood Street Improvements, proiect 90-01.
Overview.
The bid opening for the Knollwood street improvement project
was held March 13. An assessment roll has been completed
and the calculations are based on the low construction bid
submitted by Widmer Inc. The calculations are attached
along with the assessment roll. The original assessment
estimate for street reconstruction in the feasibility
report was approximately $379,000. The residential share of
this construction bid with overhead costs totals $390,540.
The increase in the assessable portion is attributed to
higher alley construction costs and staff's recommendation
that a portion of past engineering costs be recovered.
Issues to Consider.
0 Analysis of the construction bids
RLK will be available to briefly review the bids and
their impact on the assessments.
0 When should an assessment hearing convene?
staff recommends a hearing be held on April 7, 1992.
This is in keeping with a project schedule that
anticipates construction to begin as early as mid-May.
Supportinq Information.
0 Estimated project costs
0 Assessment roll
0 Bid tabulation
0 Memorandum from RLK
0 Resolution 92-28
J-u,j ~"--
James Gessele
Engineering Superintendent
Knollwood street Reconstruction
Project 90-01
Estimated Project Costs
street
Construction Bid (Schedule IV & V) $396,142.50
1.0% Contingency 39.600.00
Estimated Construction Cost $435,742.50
Engineering:
Total Engineering = $158,735.00
Total Widmer Contract = $661,435.50
street construction bid =
60% of total Widmer Contract
Engineering therefore =
60% of total Engineering 95,241.00
Legal/Administration:
Bonds 2.0%
Eng. Admin. 2.5%
Finance Admin.1.8%
Legal 0.5%
6.8% of Construction
Bid 26.937.69
Total street Improvement $557,921.1.9
Costs to be Assessed:
70% Resident share of total
improvement = $390,544.83
Assessable footage = 5922.65 feet
Assessment rate = 390.544.83 = $65.94/front foot
5922.65
Sanitary Sewer
Construction Bid (Schedule I) $ 87,198.00
10% Contingency 8.702.00
Est. Construction Cost $ 95,900.00
Engineering (13% of total engineering) 20.650.00
Total Sanitary Sewer (100% City) $ 116,550.00
Water Main
Construction Bid (Schedule II) $ 71,420.00
10% Contingency 7.180.00
Est. Construction Cost $ 78,600.00
Engineering (11% of total engineering) 17.500.00
Total Water Main (100% City) $ 96,100.00
Storm Sewer
Construction Bid $ 106,675.00
(Schedule III; items 1,2,17 Schedule VI)
10% Contingency 10.625.00
Est. Construction Cost $ 117,300.00
Engineering (16% of total engineering) 25.400.00
$ 142,700.00
PROJECT 90 - 01: KNOLLWOOD IMPROVEMENTS
ADDRESS LOT BLOCK PIN NO. ACRES ADJ. FT. MAXI ASBL. RATE TOTAL
FOOTAGE MIN FOOTAGE
! BRIDLE LN. 10 2 13 117 22 44 8 0.6659 120.33 120.33 65.94 7934.56
240 BRIDLE LN. 8,9 2 13 117 22 44 7 0.8768 158.43 1 50.00 150.00 65.94 9891.00
302 BRIDLE LN. 7,8 2 13 117 22 44 6 1.2182 220.12 150.00 150.00 65.94 9891.00
105 COTTAGE DOWNS 1,2 4 1 3 117 22 44 19 0.438 79.14 100.00 100.00 65.94 6594.00
115 COTTAGE DOWNS 2,3 4 13 117 22 44 20 0.4198 75.86 100.00 100.00 65.94 6594.00
210 COTTAGE DOWNS 5,6 3 131172244 13 0.6518 117.78 117.78 65.94 7766.41
215 COTTAGE DOWNS 3,4 4 13 117 22 44 21 0.4392 79.36 100.00 1 00 .00 65.94 6594.00
225 COTTAGE DOWNS 4,5 4 13 117 22 44 22 0.4197 75.84 100.00 100.00 65.94 6594.00
275 COTTAGE DOWNS 5,6 4 13 117 22 44 23 0.4145 74.90 100.00 100.00 65.94 6594.00
302 COTTAGE DOWNS 7 3 13 117 22 44 1 5 0.7683 138.83 138.83 65.94 91 54.45
315 COTTAGE DOWNS 6,7 4 13 117 22 44 24 0.434 78.42 100.00 100.00 65.94 6594.00
325 COTTAGE DOWNS 8,9 4 13117224425 0.6342 114.60 114.60 65.94 7556.72
405 COTTAGE DOWNS 9,10,11 4 13 117 22 44 26 0.7512 135.74 135.74 65.94 8950.70
409 COTTAGE DOWNS 11,12 4 13 117 22 44 27 0.4265 77.07 100.00 100.00 65.94 6594.00
410 COTTAGE DOWNS 5,8,9,10 5 13 117 22 44 35 0.6395 115.55 115.55 65.94 7619.37
413 COTTAGE DOWNS 12,13 4 13 117 22 44 47 0.5715 103.27 103.27 65.94 6809.62
417 COTTAGE DOWNS 13,14 4 13 117 22 44 48 0.4413 79.74 100.00 100.00 65.94 6594.00
420 COTTAGE DOWNS 6,7,8 5 1 3 117 22 44 37 0.4536 81.96 100.00 100.00 65.94 6594.00
428 COTTAGE DOWNS 6 5 13 117 22 44 36 0.3481 62.90 100.00 100.00 65.94 6594.00
601 EDGEMOORE DR. 2 1 191172122 36 0.47735 86.26 100.00 100.00 65.94 6594.00
602 EDGEMOORE DR. 1 1 24 117 22 11 42 0.4411 79.70 100.00 100.00 65.94 6594.00
603 EDGEMOORE DR. 1 1 19 117 21 22 35 0.4565 82.49 100.00 100.00 65.94 6594.00
710 EDGEMOORE DR. 17 1 24 117 22 11 41 0.11 19.88 65.94
710 EDGEMOORE DR. 17 1 24 117 22 11 56 0.2786 50.34 150.00 150.00 65.94 9891.00
710 EDGEMOORE DR. 1 2 13 117 2244 1 0.5286 95.52 65.94
802 EDGEMOORE DR. 1 3 13 117 22 44 9 0.802 144.92 144.92 65.94 9556.02
010 EDGEMOORE DR. 2 3 13 117 22 44 10 0.736 132.99 132.99 65.94 8769.36
4!lJ EDGEMOORE DR. 3 3 1 3 11 7 22 44 11 0.7242 130.86 130.86 65.94 8628.91
30 EDGEMOORE DR. 4 3 13 117 22 44 12 0.7182 129.78 129.78 65.94 8557.69
707 OAKRIDGE RD. 1 5 13 117 22 44 45 1.0186 184.06 150.00 150.00 65.94 9891.00
707 OAKRIDGE RD. 14 5 13 117 22 44 46 1.0717 193.65 150.00 150.00 65.94 9891.00
805 PARK TERRACE 11 3 13 117 22 44 18 0.9575 173.02 150.00 150.00 65.94 9891.00
815 PARK TERRACE 10 3 1 3 117 22 44 17 0.8278 149.58 149.58 65.94 9863.31
821 PARK TERRACE 5,6,9 3 131172244 14 1.6686 301.51 150.00 150.00 65.94 9891.00
825 PARK TERRACE 7,8 3 13 117 22 44 1 6 0.9345 168.86 150.00 150.00 65.94 9891.00
705 VALLEY WAY 4,5 2 13 117 22 44 4 1.1794 213.11 65.94
705 VALLEY WAY 12,13 1 24 117 22 11 53 0.114 20.60 150.00 150.00 65.94 9891.00
712 VALLEY WAY 2,13,14 5 1 3 117 22 44 41 0.704 127.21 127.21 65.94 8388.23
715 VALLEY WAY 6 2 131172244 5 0.9117 164.74 150.00 150.00 65.94 9891.00
716 VALLEY WAY 3,4,1 2,13 5 1 3 117 22 44 40 1.289 232.92 150.00 150.00 65.94 9891.00
804 VALLEY WAY 5,10,11,12 5 131172244 39 1.2768 230.71 150.00 150.00 65.94 9891.00
810 VALLEY WAY 9,10,11 5 131172244 38 0.9579 173.09 150.00 150.00 65.94 9891.00
122 WILSHIRE WALK 2 1 24 117 22 11 43 0.5507 99.51 100.00 100.00 65.94 6594.00
203 WILSHIRE WALK 16 1 24 117 22 11 55 0.0622 11.24 65.94
203 WILSHIRE WALK 2 2 13 117 22 44 2 0.6525 117.90 129.14 65.94 8515.49
208 WILSHIRE WALK 3 1 24 117 22 11 44 0.4961 89.64 100.00 100.00 65.94 6594.00
216 WILSHIRE WALK 4 1 24 117 22 11 45 0.4756 85.94 100.00 100.00 65.94 6594.00
301 WILSHIRE WALK 3,4 2 13 117 22 44 3 1.1228 202.89 150.00 150.00 65.94 9891.00
306 WILSHIRE WALK 5 1 24 117 22 11 46 0.3572 64.54 100.00 100.00 65.94 6594.00
312 WILSHIRE WALK 6 1 24 11 T 22 11 47 0.2878 52.00 100.00 100.00 65.94 6594.00
408 WILSHIRE WALK 7 1 24 117 22 11 48 0.3799 68.65 100.00 100.00 65.94 6594.00
414 WILSHIRE WALK 9 1 24 117 22 11 50 0.7309 132.07 132.07 65.94 8708.70
TOTALS 34.3119 6200.00 5922.65 390539.54
KNOLLWOOD STREET AND UTILITY CONSTRUCTION
HOPKINS, MINNESOTA
BID OPENING
MARCH 13, 1992
10:00 A.M.
ADDENDUM TOTAL BASE BID ALT. TOTAL
CONTRACTOR BID BOND ACKNOWL, SCRED. I-V SCHED. VI
Widmer, Inc. X X $642,613.50 $ 28,673.50
Imperial Developers X X $831,649.68 $ 32,566.00
C.S. McCrossan X X $878,419.94 $ 40,602.00
Brown & Cris X X $684,612.00 $ 40,929.00
Northdale Const. X X $789,107.40 $ 50,112.20
Ryan Contracting X X $827,035.70 $ 61,539.50
Widmer, Inc. - General Contractor
Subcontractor List:
Midwest Asphalt Bituminous Contractor
Curb Masters Concrete Curb Contractor
MN Valley Landscape Contractor
Central Seed/Sod Contractor
- TABLE I
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KNOLLWOOD NEIGHBORHOOD - STREET AND UTILITY RECONSTRUCTION
SUMMARY WIDMER, INC. IMPERIAL C.S.MCCROSSAN RYAN BROWN & CRrs NORTHDALE
TOTAL SCHEDULE I 87,198.00 126,675.00 114,237.65 129,884.00 96,452.00 115,183.50
TOTAL SCHEDULE II 71,420.00 95,367.50 83,016.00 93,643.00 68,895.00 74,433.00
TOTAL SCHEDULE III 87,853.00 113,325.00 102,320.75 119,578.00 94,757.00 111,426.00
TOTAL SCHEDULE IV 378,963.50 477,312.18 561,206.04 460,587.70 407,278.60 469,597.90
TOTAL SCHEDULE V 17,179.00 18,970.00 17,639.50 23,343.00 17,230.00 18,467.00
GRAND TOTAL BASE BID
BID SCHEDULES I-V
PROJECT NO. 90-01 642,613.50 831,649.68 878,419.94 827,035.70 684,612.60 789,107.40
TOTAL SCHEDULE VI
ALTERNATES BID 28,673.50 32,566.00 40,602.00 61,539.50 40,929.00 50,112.20
RLK #91033 BID TABULATION
KNOLLWOOD NEIGHBORHOOD - STREET AND UTILITY RECONSTRUCTION
WIDMER, INC IMPERIAL DEVELOPERS C.S. MC CROSSAN RYAN CONTRACTING BROWN
& CRIS, INC.
EST. UNIT TOTAL UNIT TOTAL UNIT TOTAL UNIT
TOTAL UNIT TOTAL
SPEC. ITEM UNIT QTY. PRICE AMOUNT PRICE AMOUNT PRICE AMOUNT PRICE
AMOUNT PRICE AMOUNT
SCHEDULE I - SANITARY SEWER
1 Maintenance of San. Sewer Svc. L.S. 1.00 2,500.00 2500.00 10,000.00 10,000.00 10000.00 10,000.00
2,500.00 2,500.00 3,000.00 3,000.00
2 Rem. San. Sewer Pipe incl.
disposal L. F. 1,653.00 1.00 1,653.00 1.00 1,653.00 3.00 4,959.00
8.00 13,224.00 1.00 1,653.00
3 Rem. San. M.H. incl. disposal EACH 5.00 100.00 500.00 500.00 2,500.00 250.00 1,250.00
400.00 2,000.00 150.00 750.00
4 M.H. Wall Repair V.F. 16.00 100.00 1,600.00 100.00 1,600.00 85.00 1,360.00
200.00 3,200.00 150.00 2,400.00
5 Conn. to Exist. San. Sewer
Main EACH 17.00 125.00 2,125.00 500.00 8,500.00 350.00 5,950.00 1,000.00
17,000.00 150.00 2,550.00
6 Reconn. San. Sewer Service EACH 10.00 110.00 1,100.00 70.00 700.00 150.00 1,500.00
500.00 5,000.00 60.00 600.00
7 San. Sewer Spot Repair EACH 6.00 2,400.00 14,400.00 2,200.00 13,200.00 3500.00 21,000.00
1,000.00 6,000.00 1,300.00 7,800.00
8 M.H. Invert Repair EACH 9.00 225.00 2,025.00 550.00 4,950.00 150.00 1,350.00
500.00 4,500.00 300.00 2,700.00
9 Plug & Fill Exist. 8" San.
Sewer L.F. 190.00 2.00 380.00 3.00 570.00 10.00 1,900.00 10.00
1,900.00 3.00 570.00
10 8" x 4" PVC Wye, Installed EACH 10.00 32.00 320.00 30.00 300.00 95.00 950.00
350.00 3,500.00 25.00 250.00
11 4" - 1/8 Bends EACH 10.00 6.00 60.00 20.00 200.00 30.00 300.00 10.00
100.00 20.00 200.00
12 4" PVC San. Sewer Svc. Pipe L. F. 212.00 12.00 2,544.00 21.00 4,452.00 14.00 2,968.00
20.00 4,240.00 17.00 3,604.00
13 4" PVC San. Sewer Svc. Riser L.F. 16.00 15.00 240.00 21.00 336.00 18.00 288.00
20.00 320.00 25.00 400.00
14 8" PVC San. Sewer, 0-8' depth L.F. 726.00 16.00 11,616.00 23.00 16,698.00 16.75 12,160.50
20.00 14,520.00 25.00 18,150.00
15 8" PVC San. Sewer, 8'-10' L. F. 474.00 16.00 7,584.00 25.00 11,850.00 16.85 7,986.90
20.00 9,480.00 25.00 11,850.00
16 8" PVPC San. Sewer 10'-12' L. F. 287.00 18.00 5,166.00 28.00 8,036.00 18.35 5,266.45
20.00 5,740.00 25.00 7,175.00
17 8" PVC San. Sewer 12' -14' L.F. 328.00 20.00 6,560.00 35.00 11,480.00 23.35 7,658.80
20.00 6,560.00 25.00 8,200.00
18 8" PVC San. Sewer 14'-16' L.F. 10.00 25.00 250.00 40.00 400.00 35.00 350.00
35.00 350.00 25.00 250.00
19 8" PVC San. Sewer 18'-20' L.F. 10.00 30.00 300.00 40.00 400.00 50.00 500.00
40.00 400.00 25.00 250.00
20 Construct Std. M.H. Design
1" (0'.8') EACH 6.00 1,100.00 6,600.00 1,200.00 7,200.00 1445.00 8,670.00 1,500.00
9,000.00 1,200.00 7,200.00
21 Construct Extra Depth M.H. V.F. 8.00 100.00 800.00 150.00 1,200.00 95.00 760.00
100.00 800.00 100.00 800.00
22 Casting Assemblies
(San. Manholes) EACH 3.00 200.00 600.00 250.00 750.00 245.00 735.00 250.00
750.00 200.00 600.00
23 Stabilization Rock TON 450.00 12.50 5,625.00 12.00 5,400.00 9.50 4,275.00
10.00 4,500.00 10.00 4,500.00
24 16" Steel Casing Pipe, Jacked L. F. 110.00 115.00 12,650.00 130.00 14,300.00 110.00 12,100.00
130.00 14,300.00 100.00 11,000.00
TOTAL SCHEDULE I
SANITARY SEWER $87,198.00 $126,675.00 $114,237.65 $129,884.00
$96,452.00
RLK #91033 BID TABULATION
j
KNOLLWOOD NEIGHBORHOOD - STREET AND UTILITY RECONSTRUCTION
WIDMER, INC. IMPERIAL DEVELOPERS C.S. MC CROSSAN RYAN CONTRACTING BROWN
& CRIS, INC.
EST. UNIT TOTAL UNIT TOTAL UNIT TOTAL UNIT
TOTAL UNIT TOTAL
SPEC. ITEM UNIT QTY. PRICE AMOUNT PRICE AMOUNT PRICE AMOUNT PRICE
AMOUNT PRICE AMOUNT
SCHEDULE II - WATER MAIN
1 Rem. Water main incl. disposal L.F. 106.00 3.00 318.00 7.00 742.00 8.00 848.00 6.00
636.00 1.00 106.00
2 Plug & Fill Exist. 6" watermain L. F. 1 , 187.00 1.00 1 , 187.00 3.00 3,561.00 6.50 7,715.50
6.00 7,122.00 2.00 2,374.00
3 Salvage Hydrant EACH 1.00 250.00 250.00 500.00 500.00 350.00 350.00 500.00
500.00 400.00 400.00
4 Salvage Gate Valve EACH 6.00 50.00 300.00 500.00 3,000.00 185.00 1,110.00
500.00 3,000.00 100.00 600.00
5 Relocate Hydrant EACH 3.00 600.00 1,800.00 800.00 2,400.00 725.00 2,175.00
1,000.00 3,000.00 700.00 2,100.00
6 6" x 6" Wet Tap and Valve EACH 2.00 1200.00 2,400.00 1200.00 2,400.00 900.00 1,800.00
2,000.00 4,000.00 1,500.00 3,000.00
7 1" Corp. Stop EACH 9.00 60.00 540.00 32.00 288.00 65.00 585.00 150.00
1,350.00 20.00 180.00
8 1" Curb Stop & Box EACH 9.00 140.00 1,260.00 81.00 729.00 105.00 945.00 250.00
2,250.00 70.00 630.00
9 Relocate Exist. Curb Box EACH 14.00 300.00 4,200.00 620.00 8,680.00 1,025.00 14,350.00
380.00 5,320.00 400.00 5,600.00
10 Adjust Exist. Curb Box EACH 15.00 25.00 375.00 75.00 1,125.00 125.00 1,875.00
150.00 2,250.00 150.00 2,250.00
11 6" Gate Valve & Box New EACH 13.00 400.00 5,200.00 400.00 5,200.00 450.00 5,850.00
500.00 6,500.00 350.00 4,550.00
12 Cut in and install 6" gate
valve & box EACH 2.00 1200.00 2,400.00 875.00 1,750.00 200.00 400.00 1,000.00
2,000.00 600.00 1,200.00
13 Hydrant w/auxiliary gate valve EACH 2.00 1650.00 3,300.00 1700.00 3,400.00 1,950.00 3,900.00
1,500.00 3,000.00 1,600.00 3,200.00
14 Hydrant w/o valve EACH 3.00 1300.00 3,900.00 1300.00 3,900.00 1,450.00 4,350.00
1,250.00 3,750.00 1,300.00 3,900.00
15 Reconn. 1" water service EACH 9.00 215.00 1,935.00 400.00 3,600.00 120.00 1,080.00
500.00 4,500.00 40.00 360.00
16 Reconn. 6" water main EACH 10.00 500.00 5,000.00 1000.00 10,000.00 225.00 2,250.00
750.00 7,500.00 100.00 1,000.00
17 Disconn. abandoned wtr. svc. EACH 10.00 200.00 2,000.00 360.00 3,600.00 60.00 600.00
350.00 3,500.00 25.00 250.00
18 1" Copper Water Service L. F. 230.00 8.00 1,840.00 20.00 4,600.00 12.50 2,875.00
15.00 3,450.00 14.00 3,220.00
19 6" Water Main-Ductile Iron
Cl. 52 L.F. 1,520.00 17.50 26,600.00 20.50 31,160.00 16.50 25,080.00
17.00 25,840.00 20.00 30,400.00
20 4" H.D. Polystyrene Insulation S.F. 40.00 6.00 240.00 3.00 120.00 16.00 640.00 20.00
800.00 5.00 200.00
21 Water main ductile iron
fittings (San. Manholes) LB. 1,875.00 2.40 4,500.00 1.50 2,812.50 1.50 2,812.50
1.00 1,875 .00 1.00 1,875.00
22 Stabilization Rock TON 150.00 12.50 1,875.00 12.00 1,800.00 9.50 1,425.00
10.00 1,500.00 10.00 1,500.00
TOTAL SCHEDULE II - WATER MAIN $71,420.00 $95,367.50 $83,016.00 $93,643.00
$68,895.00
RLK #91033 BID TABULATION
.
KNOLLWOOD NEIGHBORHOOD - STREET AND UTILITY RECONSTRUCTION
WIDMER, INC. IMPERIAL DEVELOPERS C.S. MC CROSSAN RYAN CONTRACTING
BROWN & CRIS, INC.
EST. UNIT TOTAL UNIT TOTAL UNIT TOTAL UNIT
TOTAL UNIT TOTAL
SPEC. ITEM UNIT QTY. PRICE AMOUNT PRICE AMOUNT PRICE AMOUNT PRICE
AMOUNT PRICE AMOUNT
SCHEDULE III - STORM SEWER
1 Remove 8" to 12" Sewer Pipe
(Storm) L. F. 216.00 3.00 648.00 6.00 1,296.00 6.00 1,296.00 8.00
1,728.00 2.00 432.00
2 Rem. C.B. incl. disposal EACH 4.00 210.00 840.00 250.00 1,000.00 150.00 600.00
400.00 1,600.00 125.00 500.00
3 Common Channel Excavation
(Pond and Ditch) (LV) C.Y. 1000.00 5.00 5,000.00 8.00 8,000.00 7.40 7,400.00 6.00
6,000.00 4.00 4,000.00
4 12" C.M. Pipe Culvert L. F. 7.00 20.00 140.00 20.00 140.00 25.00 175 . 00 20.00
140.00 40.00 280.00
5 Salvage 24" RCP Apron EACH 1.00 150.00 150.00 200.00 200.00 85.00 85.00 200.00
200.00 100.00 100.00
6 Connect to Exist. St. Sewer EACH 1.00 250.00 250.00 500.00 500.00 300.00 300.00
700.00 700.00 150.00 150.00
7 Connect to Exist. Private
Drain System EACH 3.00 100.00 300.00 500.00 1,500.00 300.00 900.00 700.00
2,100.00 100.00 300.00
8 12" C.M. Pipe Apron w/Trash
Guard EACH 1.00 300.00 300.00 250.00 250.00 325.00 325.00 300.00
300.00 250.00 250.00
9 12" RCP Apron w/Trash Guard EACH 7.00 490.00 3,430.00 480.00 3,360.00 375 .00 2,625.00
700.00 4,900.00 500.00 3,500.00
10 15" RCP Apron w/Trash Guard EACH 2.00 570.00 1,140.00 531.00 1,062.00 425.00 850.00
800.00 1,600.00 600.00 1,200.00
11 18" RCP Apron w/Trash Guard EACH 1.00 640.00 640.00 647.00 64 7.00 475.00 475.00
900.00 900.00 700.00 700.00
12 I nsta II 24" RCP Apron
w/Trash Guard EACH 1.00 925.00 925.00 300.00 300.00 145.00 145.00 400.00
400.00 200.00 200.00
13 6" PVC Pipe Drain L.F. 63.00 12.00 756.00 3.00 189.00 10.00 630.00 15.00
945.00 15.00 945.00
14 12" RCP St. Sewer Design 3006
Class V L.F. 805.00 20.00 16,100.00 24.00 19,320.00 22.75 18,313.75
24.00 19,320.00 24.00 19,320.00
15 15" RCP St. Sewer Design 3006
Class III L. F. 1015.00 23.00 23,345.00 25.00 25,375.00 24.00 24,360.00
26.00 26,390.00 25.00 25,375.00
16 18" RCP St. Sewer Design 3006
Class I II L.F. 11.00 29.00 319.00 25.00 275 . 00 26.00 286.00 30.00
330.00 30.00 330.00
17 24" RCP St. Sewer Design 3006
Class III L.F. 145.00 32.00 4,640.00 40.00 5,800.00 32.00 4,640.00 31.
00 4,495.00 35.00 5,075.00
18 6" Ducti le Iron Pipe, Cl. 52 L. F. 20.00 25.00 500.00 20.50 410.00 25.00 500.00
20.00 400.00 30.00 600.00
19 12" Ductile Iron Pipe, Cl. 52 L. F. 12.00 30.00 360.00 28.00 336.00 40.00 480.00
30.00 360.00 40.00 480.00
20 4" H.D. Polystyrene Insulation S.F. 30.00 6.00 180.00 3.00 90.00 16.00 480.00 4.00
120.00 5.00 150.00
21 Construct Rectangular C.B.
Manhole Design E EACH 2.00 300 600.00 900.00 1,800.00 700.00 1,400.00 1,000.00
2,000.00 650.00 1,300.00
22 Connect to Exist. C.B. or M.H. EACH 5.00 300 1,500.00 500.00 2,500.00 300.00 1,500.00 700.00
3,500.00 200.00 1,000.00
23 Construct Manhole, Design C EACH 3.00 600 1,800.00 1000.00 3,000.00 1,015.00 3,045.00 1,200.00
3,600.00 950.00 2,850.00
RLK #91033 BID TABULATION
.
I
KNOLLWOOD NEIGHBORHOOD - STREET AND UTILITY RECONSTRUCTION
WIDMER, INC. IMPERIAL DEVELOPERS C.S. MC CROSSAN RYAN CONTRACTING
BROWN & CRIS, INC.
EST. UNIT TOTAL UNIT TOTAL UNIT TOTAL UNIT
TOTAL UN IT TOTAL
SPEC. ITEM UNIT QTY. PRICE AMOUNT PRICE AMOUNT PRICE AMOUNT PRICE
AMOUNT PRICE AMOUNT
SCHEDULE III - STORM SEWER (CONTINUED)
24 Construct Catch Basin Design A EACH 13.00 400 5,200.00 815.00 10,595.00 675.00 8,775.00
1,000.00 13,000.00 600.00 7,800.00
25 Construct C.B. Manholes
Design B EACH 6.00 400 2,400.00 815.00 4,890.00 700.00 4,200.00 1,000.00
6,000.00 550.00 3,300.00
26 Construct C.B. Manholes
Design C EACH 6.00 600 3,600.00 1200.00 7,200.00 975.00 5,850.00 1,000.00
6,000.00 750.00 4,500.00
27 Construct C.B. Manholes
Design D EACH 7.00 1100 7,700.00 1200.00 8,400.00 1,050.00 7,350.00
1,000.00 7,000.00 800.00 5,600.00
28 Casting Assemblies EACH 4.00 175 700.00 200.00 800.00 300.00 1,200.00 300.00
1,200.00 200.00 800.00
(Storm Manholes)
29 Casting Assemblies
(catch basin) EACH 4.00 300 1,200.00 250.00 1,000.00 300.00 1,200.00 300.00
1,200.00 200.00 800.00
30 Random Riprap Class II C.Y. 23.00 30 690.00 30.00 690.00 45.00 1,035.00
50.00 1,150.00 40.00 920.00
31 Stabilization Rock TON 200.00 12.5 2,500.00 12.00 2,400.00 9.50 1,900.00 10.00
2,000.00 10.00 2,000.00
TOTAL SCHEDULE III
STORM SEWER $87,853.00 $113,325.00 $102,320.75
$119,578.00 $94,757.00
RLK #91033 BID TABULATION
. j
KNOLLWOOD NEIGHBORHOOD - STREET AND UTILITY RECONSTRUCTION
WIDMER, INC. IMPERIAL DEVELOPERS C.S. MC CROSSAN RYAN CONTRACTI NG BROWN
& CRIS, INC.
EST. UNIT TOTAL UNIT TOTAL UNIT TOTAL UNIT
TOTAL UNIT TOTAL
SPEC. ITEM UNIT QTY. PRICE AMOUNT PRICE AMOUNT PRICE AMOUNT PRICE
AMOUNT PRICE AMOUNT
SCHEDULE IV - STREET CONSTRUCTION
1 Mobilization incl. field office
Type 0 L.S. 1.00 1000.00 1,000.00 25,000.00 25,000.00 70,000.00 70,000.00 30,000.00 30,000.00
31,000.00 31,000.00
2 Clearing TREE 15.00 150.00 2,250.00 300.00 4,500.00 150.00 2,250.00
200.00 3,000.00 150.00 2,250.00
3 Grubbing TREE 15.00 100.00 1,500.00 150.00 2,250.00 150.00 2,250.00
100.00 1,500.00 100.00 1,500.00
4 Protective Snow Fence L. F. 335.00 2.00 670.00 3.25 1,088.75 4.00 1,340.00
5.00 1,675.00 4.00 1,340.00
5 Remove Cone. Sidewalk S.F. 270.00 0.25 67.50 1.00 270.00 1.00 270.00 2.00
540.00 1.00 270.00
6 Temp. Rem., Sprinkler Heads
on right-of-way EACH 35.00 10.00 350.00 30.00 1,050.00 65.00 2,275.00
250.00 8,750.00 10.00 350.00
7 Rem. and salvage rock
retaining wall S.Y. 40.00 5.00 200.00 90.00 3,600.00 20.00 800.00
30.00 1,200.00 30.00 1,200.00
8 Rem. Cone. Driveway Pavement S.Y. 75.00 1.80 135.00 4.00 300.00 6.00 450.00 10.00
750.00 5.00 375.00
9 Reconstruct Exist. M.H./C.B. V.F. 6.00 150.00 900.00 200.00 1,200.00 125.00 750.00
200.00 1,200.00 200.00 1,200.00
10 Rem. Bit. Pavement S.Y. 16,223.00 1.30 21,089.90 1.25 20,278.75 1.10 17,845.30
1.00 16,223.00 0.50 8,111.50
11 Transplant 2"-4" Tree EACH 1.00 150.00 150.00 400.00 400.00 300.00 300.00 250.00
250.00 250.00 250.00
12 Transplant 4"-6" Tree EACH 1.00 150.00 150.00 500.00 500.00 500.00 500.00 400.00
400.00 350.00 350.00
13 Sawing Cone. Sidewalk L. F. 25.00 2.00 50.00 2.50 62.50 3.00 75.00 3.00
75.00 4.00 100.00
14 Sawing Cone. Pavement L. F. 100.00 2.25 225.00 3.00 300.00 5.50 550.00 3.00
300.00 5.00 500.00
15 Sawing Bit. Pavement L.F. 1 , 137.00 1.00 1,137.00 2.50 2,842.50 2.75 3,126.75
2.00 2,274.00 2.00 2,274.00
16 Common Excavation C.Y. 5,370.00 4.75 25,507.50 5.50 29,535.00 3.80 20,406.00
6.00 32,220.00 4.50 24,165.00
17 Subgrade Excavation C.Y. 5,520.00 4.95 27,324.00 7.75 42,780.00 4.20 23,184.00
4.00 22,080.00 4.00 22,080.00
18 Select Granular Borrow (CV) C.Y. 1,870.00 6.50 12,155.00 9.40 17,578.00 7.85 14,679.50
8.00 14,960.00 10.00 18,700.00
19 Topsoil Borrow (LV) C.Y. 1,300.00 6.50 8,450.00 8.00 10,400.00 8.00 10,400.00
7.00 9,100.00 7.50 9,750.00
20 Subgrade Preparation S.Y. 18,679.00 0.35 6,537.65 0.30 5,603.70 4.00 74,716.00
1.00 18,679.00 0.30 5,603.70
21 6" Agg. Base Placed,
Cl. 5 100% Crushed S.Y. 17,650.00 2.50 44,125.00 2.85 50,302.50 3.40 60,010.00
2.70 47,655.00 2.70 47,655.00
22 Bit. Base Crse. Type 31,
Placed 2" Thick S.Y. 13,984.00 2.45 34,260.80 2.52 35,239.68 2.65 37,057.60
2.40 33,561.60 2.40 33,561.60
23 Bit. Wear Crse. Type 41,
Placed 1 1/2 " Thick S.Y. 13,984.00 2.05 28,667.20 2.15 30,065.60 2.35 32,862.40
2.00 27,968.00 2.00 27,968.00
RLK #91033 BID TABULATION
j
KNOLL~OOO NEIGHBORHOOD - STREET AND UTILITY RECONSTRUCTION
~lDMER, INC. IMPERIAL DEVELOPERS C.S. MC CROSSAN RYAN CONTRACTING BRO~N
& CRIS, INC.
EST. UNIT TOTAL UNIT TOTAL UNIT TOTAL UNIT
TOTAL UNIT TOTAL
SPEC. ITEM UNIT QTY. PRICE AMOUNT PRICE AMOUNT PRICE AMOUNT PRICE
AMOUNT PRICE AMOUNT
SCHEDULE IV - STREET CONSTRUCTION
(CONTI NUED)
24 Bituminous Driveway ~ear
Crse. Type 41, placed 3 1/2" 10,735.20
Thick S.Y. 756.00 13.60 10,281.60 14.20 10.00 7,560.00 15.50 11,718.00
13.50 10,206.00
25 Bituminous Tack coat GAL. 1,044.00 1.70 1,774.80 3.00 3,132.00 1.50 1,566.00
1.65 1,722.60 1.70 1,774.80
26 Construct Lannon (limestone)
Store Retaining ~all S.F. 150.00 10.00 1,500.00 20.00 3,000.00 16.00 2,400.00
20.00 3,000.00 20.00 3,000.00
27 Adjust Valve Box - ~ater EACH 7.00 100.00 700.00 250.00 1,750.00 135.00 945.00
200.00 1,400.00 120.00 840.00
28 Adjust Existing Hydrant EACH 3.00 350.00 1,050.00 200.00 600.00 325.00 975.00 400.00
1,200.00 300.00 900.00
29 Adjust Exist. Frame and
Ring Castings EACH 19.00 150.00 2,850.00 250.00 4,750.00 165.00 3,135.00
200.00 3,800.00 150.00 2,850.00
30 Colored Cone. Curb Mountable L. F. 13,455.00 7.40 99,567.00 8.00 107,640.00 8.87 119,345.85
8.00 107,640.00 7.40 99,567.00
31 Colored Cone. Curb, B-612
(Hilltop Lane Only) L.F. 473.00 7.60 3,594.80 10.00 4,730.00 9.45 4,469.85
9.00 4,257.00 8.00 3,784.00
32 4" Concrete ~alk S.F. 200.00 2.00 400.00 3.00 600.00 2.65 530.00 4.00
800.00 2.00 400.00
33 6" Cone. Driveway Pavement S.Y. 250.00 25.00 6,250.00 24.00 6,000.00 22.60 5,650.00
30.00 7,500.00 25.00 6,250.00
34 Traffic Control L.S. 1.00 3000.00 3,000.00 6,000.00 6,000.00 6,000.00 6,000.00 5,000.00
5,000.00 4000.00 4,000.00
35 Bale Check EACH 80.00 6.00 480.00 10.00 800.00 5.25 420.00 5.00
400.00 5.00 400.00
36 Silt Fence, Heavy Duty L. F. 4,326.00 2.50 10,815.00 3.00 12,978.00 2.79 12,069.54
2.00 8,652.00 3.00 12,978.00
37 Roadside Seeding ACRE 0.50 500.00 250.00 1,000.00 500.00 475.00 237.50 1,000.00
500.00 500.00 250.00
38 Seed Mixture 500 LB. 25.00 6.00 150.00 4.00 100.00 5.25 131.25 2.00
50.00 10.00 250.00
39 Cultured Sod S.Y. 14,000.00 1.35 18,900.00 2.00 28,000.00 1.37 19,180.00
2.00 28,000.00 1.35 18,900.00
40 Mulch Material, Type I TON 1.00 420.00 420.00 500.00 500.00 420.00 420.00 500.00
500.00 200.00 200.00
41 Commercial Fertilizer, 10-20-20 LB. 175.00 0.45 78.75 2.00 350.00 0.42 73.50 0.50
87.50 1.00 175.00
TOTAL SCHEDULE IV
STREET CONSTRUCTION $378,963.50 $477,312.18 $561,206.04 $460,587.70
$407,278.60
RLK #91033 BID TABULATION
. .
1
KNOLLWOOD NEIGHBORHOOD - STREET AND UTILITY RECONSTRUCTION
WIDMER, INC. IMPERIAL DEVELOPERS C.S. MC CROSSAN RYAN CONTRACTING
BROWN & CRIS, INC.
REF. SIZE/ EST. UNIT TOTAL UNIT TOTAL UNIT TOTAL
UNIT TOTAL UNIT TOTAL
NO. ITEM ROOT UNIT QTY. PRICE AMOUNT PRICE AMOUNT PRICE AMOUNT
PRICE AMOUNT PRICE AMOUNT
SCHEDULE V - LANDSCAPING
A Pin Oak 3.5" Cal. EACH 7.00 347.00 2,429.00 400.00 2,800.00 362.00 2,534.00
450.00 3,150.00 350.00 2,450.00
Quercus paulustris
B Maple, Red 2.0" cal.
Acer rubrum B&B EACH 8.00 222.00 1,776.00 240.00 1,920.00 231.00 1,848.00
300.00 2,400.00 220.00 1 ,760.00
C Skyline Honeylocust 2.0" cal.
Gleditisa triacanthos inermes EACH 4.00 182.00 728.00 180.00 720.00 190.00 760.00
200.00 800.00 180.00 720.00
D Red splendor crabapple 1.5" cal.
Malus spp. B&B EACH 5.00 145.00 725.00 140.00 700.00 153.00 765.00
150.00 750.00 150.00 750.00
E Amur Maple - clump 1.5" cal. 1.5" cal.
Acer ginnela B&B EACH 7.00 157.00 1,099.00 160.00 1,120.00 163.00 1,141.00
275 . 00 1,925.00 160.00 1,120.00
F Douglas Fir 8' ht.
Pseudolsuga menziesii B&B EACH 3.00 242.00 726.00 280.00 840.00 252.00 756.00
250.00 750.00 240.00 720.00
G Black Hills Spruce 8' ht.
Picea glauca densata B&B EACH 4.00 242.00 968.00 300.00 1,200.00 252.00 1,008.00
250.00 1,000.00 240.00 960.00
H Black Hills Spruce 6' ht.
Picea glauca densata B&B EACH 6.00 182.00 1,092.00 200.00 1,200.00 190.00 1,140.00
200.00 1,200.00 180.00 1,080.00
I Common L i lac 36" ht.
Syringa vulgaris B&B EACH 20.00 41.00 820.00 40.00 800.00 42.00 840.00
55.00 1,100.00 40.00 800.00
J Common L i lac 24" ht.
Syringa vulgaris Pot EACH 40.00 21. 00 840.00 20.00 800.00 21.00 840.00
45.00 1,800.00 20.00 800.00
K Cotoneaster acutifolia 30" ht.
Pot EACH 50.00 21.00 1,050.00 20.00 1,000.00 21.00 1,050.00
35.00 1 ,750.00 20.00 1,000.00
L Isanti Dogwood 24" ht.
Cornus stolonifera 'Isanti' Pot EACH 45.00 21.00 945.00 30.00 1,350.00 21.00
945.00 30.00 1,350.00 20.00 900.00
M High Bush Cranberry 24" Ht.
Viburnum trilobum Pot EACH 32.00 21.00 672.00 20.00 640.00 21.00 672.00
28.00 896.00 20.00 640.00
N Bridal Wreath Spirea 24" ht.
Spirea x vanhouttei Pot EACH 54.00 21.00 1,134.00 30.00 1,620.00 21.00 1,134.00
28.00 1,512.00 20.00 1,080.00
0 Goldflame Spirea 18" ht.
Spirea japonica bumalda Pot EACH 20.00 21.00 420.00 20.00 400.00 21.00 420.00
28.00 560.00 20.00 400.00
P Hosta, Royal Standard 1 gal.
Hosta sp. Pot EACH 30.00 11.00 330.00 12.00 360.00 10.50 315.00
10.00 300.00 10.00 300.00
Landscape Materials
Black poly edger 5" 500.00 1.55 775.00 1.50 750.00 1.58 790.00
2.00 1,000.00 2.00 1,000.00
e.g. Valley View L. F.
Shredded hardwood mulch S.Y. 200.00 2.50 500.00 3.00 600.00 2.62 524.00
4.00 800.00 3.00 600.00
Landscape Fabric S.Y. 150.00 1.00 150.00 1.00 150.00 1.05 157.50
2.00 300.00 1.00 150.00
TOTAL SCHEDULE V - LANDSCAPING
CITY PROJECT NO. 90-01 $17,179.00 $18,970.00 $17,639.50
$23,343.00 $17,230.00
RLK #91033 BID TABULATION
l
KNOLLWOOD NEIGHBORHOOD - STREET AND UTILITY RECONSTRUCTION
WIDMER, INC. IMPERIAL DEVELOPERS C.S. MC CROSSAN RYAN CONTRACTING BROWN
& CRIS, INC.
EST. UNIT TOTAL UNIT TOTAL UNIT TOTAL UNIT TOTAL
UNIT TOTAL
SPEC. ITEM UNIT QTY. PRICE AMOUNT PRICE AMOUNT PRICE AMOUNT PRICE
AMOUNT PRICE AMOUNT
SCHEDULE VI - ALTERNATE ITEMS
1 4" Perforated T.P. Pipe Drain L. F. 1 ,745.00 4.50 7,852.50 2.00 3,490.00 3.50 6,107.50
10.00 17,450.00 7.00 12,215.00
2 4" P.E. Inspection Tee V.F. 60.00 50.00 3,000.00 20.00 1,200.00 8.00 480.00
20.00 1,200.00 10.00 600.00
3 Rem. San. Sewer Svc. Pipe L. F. 100.00 8.00 800.00 10.00 1,000.00 10.00 1,000.00
6.00 600.00 3.00 300.00
4 Rem. Water Svc. Pipe L. F. 150.00 6.00 900.00 10.00 1,500.00 10.00 1,500.00
6.00 900.00 2.00 300.00
5 4" PVC San. Sewer Svc. Pipe L. F. 100.00 12.00 1,200.00 22.00 2,200.00 18.00 1,800.00
14.00 1,400.00 19.00 1,900.00
6 1" Copper Water Service L.F. 150.00 12.00 1,800.00 20.00 3,000.00 20.00 3,000.00
15.00 2,250.00 10.00 1,500.00
7 Reconn. San. Sewer Service EACH 6.00 150.00 900.00 70.00 420.00 300.00 1,800.00
400.00 2,400.00 150.00 900.00
8 Reconn. 1" Water Service EACH 6.00 100.00 600.00 70.00 420.00 300.00 1,800.00
400.00 2,400.00 100.00 600.00
9 1" Curb Stop & Box EACH 6.00 150.00 900.00 100.00 600.00 150.00 900.00
300.00 1,800.00 90.00 540.00
10 Remove Sprinkler Pipe L. F. 300.00 1.00 300.00 1.00 300.00 6.00 1,800.00
4.00 1,200.00 2.00 600.00
11 Poly Pipe 1 1/4" L. F. 300.00 0.55 165.00 6.00 1,800.00 8.50 2,550.00
8.00 2,400.00 6.00 1,800.00
12 Connector Tee EACH 20.00 1.50 30.00 50.00 1,000.00 35.00 700.00
50.00 1,000.00 30.00 600.00
13 Sprinkler Head
Toro 570 or equiv. EACH 25.00 37.00 925.00 75.00 1,875.00 30.00 750.00
300.00 7,500.00 40.00 1,000.00
14 PCV Valve Box 6" dia. EACH 3.00 10.00 30.00 300.00 900.00 150.00 450.00
300.00 900.00 150.00 450.00
15 Topsoil Borrow (LV) C.Y. 86.00 6.50 559.00 10.00 860.00 12.00 1,032.00
8.00 688.00 10.00 860.00
16 Cultured Sod S.Y. 550.00 1.35 742.50 2.50 1,375.00 3.00 1,650.00
2.75 1,512.50 1.50 825.00
17 Remove Steel Gas Pipe L.F. 5,313.00 1.50 7,969.50 2.00 10,626.00 2.50 13,282.50
3.00 15,939.00 3.00 15,939.00
SUBTOTAL ITEMS 1 AND 2
PERFORATED DRAINS $10,852.50 $4,690.00 $6,587.50 $18,650.00
$12,815.00
TOTAL ITEMS 1 - 17 $28,673.50 $32,566.00 $40,602.00 $61,539.50
$40,929.00
RLK #91033 BID TABULATION
MEMORANDUM
DATE: MARCH 13 I 1992
TO: LEE GUSTAFSON, DIRECTOR OF, PUBLIC WORKS, HOPKINS
FROM: DICK KOPPY, RLK ASSOCIATES I KNOLLWOOD PROJECT ENGINEER
SUBJECT: BID TABULATION FOR KNOLLWOOD IMPROVEMENTS, PROJECT #90-01
INTRODUCTION: On March 13, 1992 bids were opened at Hopkins city
Hall on the Knollwood street and utility reconstruction project.
Table I to this report demonstrates the bidder's list for the project
and the total base bid and alternate bids that were tabulated. These
bid results have been verified by the RLK staff and are correct as
shown.
Widmer, Inc. is the low bidder at $642,613.50. Construction items
tabulated within Schedule VI total $28,673.50. The most recent
exposure to Widmer, Inc. was on the 6th Avenue Storm Sewer project
between 1st Street North and Nine Mile Creek during the construction
period of 1989 and 1990. City staff have indicated that they were
satisfied with the contractor's performance on that city project.
RLK Associates construction staff have also had experience with
Widmer on other public works improvement projects. They feel that
Widmer is a quality contractor that provides good service at a fair
price.
Widmer's primary focus is on utility construction. Their focus on
the Knollwood project appears to be to complete all of the utility
work and street grading work, using the sub-contractors listed on
Table I for the remainder of the work.
ANALYSIS OF THE CONSTRUCTION BIDS: An updated engineering estimate
was completed on the current set of plans and specifications that the
contractors used for bidding. The estimate was $725,567, not
including Schedule VI. The low bid of $642,000 is 11.5% lower than
the engineer's estimate. Considering the credibility of the low bid
contractor, the spread of the six bids that were received, the
analysis of the specific bid schedules I thru VI, and the difference
in the bids of the two low bidders, it appears the Widmer bid is very
good for the Knollwood neighborhood and the City of Hopkins.
The preliminary cost estimates and assessment rolls were presented to
the City Council in the form of a Planning and Engineering
Feasibility Report dated November 11, 1991. The estimated special
assessments for the Knollwood neighborhood were $378,670. After
reviewing the construction bid tabulation, the actual assessments for
the neighborhood residents are estimated at $390,540, within 3% of
the initial estimate. It should be noted that the $390,540 cost
estimate includes the alley construction project which is to be
Knollwood Improvements, bid tabulation
March 13, 1992
Page 2
assessed against the entire neighborhood and a portion of past
engineering costs charged by TKDA.
CONCLUSIONS AND RECOMMENDATION: Our analysis concludes that the low
bid of Widmer, Inc. is acceptable based upon the current standards of
cost in the construction industry. The next step in the Knollwood
residential street and utility reconstruction process is to hold the
Assessment Hearings in accordance with the rules and regulations of
Minnesota Chapter 429.00. Therefore, it is recommended at the March
17, 1992 City Council meeting that the city council review the bids
for the Knollwood neighborhood project and direct staff to set the
Assessment Hearing for April 7, 1992.
RLK Associates staff has contacted Randy Engle of the Knollwood
neighborhood association and forwarded a copy of the bid tabulation
and this memorandum. It was communicated that at the March 17th City
Council meeting, the preliminary assessment rolls for the Knollwood
project, #90-01, would be discussed.
city of Hopkins
Hennepin County, Minnesota
Resolution No. : 92-28
Resolution For Hearing On Proposed Assessments
Knollwood street Improvements
WHEREAS, the engineering superintendent, has prepared an
assessment roll for Knollwood Street Improvements,
Project 90-01, and
WHEREAS, the city clerk has notified the Council that such
proposed assessments have been completed and filed in
his office for public inspection,
NOW, THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE
CITY OF HOPKINS, MINNESOTA:
~. A hearing shall be held on the 7th day of April,
1992, at the City Hall at 8:15 P.M. to pass upon
such proposed assessments and at such time and
place all persons owning property affected by such
improvements will be given an opportunity to be
heard with reference to such assessment.
2. The city Clerk is hereby directed to cause a
notice of hearing on the proposed assessments to
be published in the official newspaper at least
two weeks prior to the hearing and to mail notices
to the owners of all property affected by said
assessments.
3 . The notice of hearing shall state the date, time
and place of hearing, the general nature of the
improvement, the area to be assessed, the total
cost of each of such improvements, and that the
proposed assessment roll is on file with the clerk
and that written or oral objections will be
considered.
4. The portion of the cost to be assessed against
benefitted property owners is declared to be
$390,544.83.
5. Assessments shall be payable in annual
installments extending over a period of 20 years
and shall bear interest at a rate of 8 percent per
annum.
Adopted by the City Council this 17th day of March, ~992.
By
Nelson W. Berg, Mayor
ATTEST:
James A. Genellie, city Clerk