HomeMy WebLinkAboutResolutions - R-87-7 - 06/03/1987 - Local Improvement Project 31FIRST RESOLUTION OF THE BOARD OF LOCAL IMPROVEMENTS
OF THE CITY OF MCHENRY, ILLINOIS ORIGINATING A
LOCAL IMPROVEMENT PROJECT TO BE KNOWN AS
CITY OF MCHENRY LOCAL IMPROVEMENTS PROJECT NO. 31
Be it resolved by the Board of Local Improvements of
the City of McHenry, McHenry County, Illinois as follows:
SECTION 1. That there be considered the construction
of a local improvement project consisting of a sanitary
sewer system for the primary purpose of providing service to
the following platted subdivisions within the corporate
limits of the City of McHenry: McHenry Shores Unit 1,
McHenry Shores Unit 2, McHenry Shores Unit 3, McHenry Shores
Unit 4, McHenry Shores Unit 5, and Idyl Dell.
SECTION 2. That the aforesaid local improvement
project shall consist of approximately 27,777 lineal feet of
8-inch and 1,824 lineal feet of 10-inch ABS or PVC composite
or ductile iron sewer, 1,428 lineal feet of 15-inch ABS or
PVC composite or 16-inch ductile iron sewer, 183 lineal feet
of 8-inch ductile iron sewer, 2,786 lineal feet of 18-inch
reinforced concrete or ductile iron sewer, 130 manholes, a
pumping station with two 350-gallon per minute pumps and
approximately 602 lineal feet of 6-inch ductile iron force
main, and a main pumping station with two 700-gallon per
minute pumps and approximately 2,798 lineal feet of 12-inch
ductile iron force main. Also included are 6-inch ABS or
PVC house service connections to within five feet of the lot
line of the approximately 640 lots served by the system, and
restoration of street, driveway and lawn surfaces disturbed
during construction. The plans for the project, consisting
of drawings showing the locations, depths and details of
construction of all sewers and force mains and construction
details of the pumping stations, and a book of
specifications describing the material, workmanship,
performance and testing requirements of the project prepared
by Baxter & Woodman, Inc., Environmental Engineers, which
are on file in the Office of the City Clerk of the City of
McHenry are hereby incorporated by reference.
The construction of the proposed improvement also
requires the taking of permanent easements on the following
described property:
A permanent 10 foot wide sanitary sewer easement,
together with a 25 foot wide temporary construction
easement, centered on a straight line which commences
at a point on the Westerly line of Lot 20 in Block 24
in McHenry Shores Unit No. 3, a distance of 19 feet
South of the rear lot line of said Lot 20 and which
ends at a point on the Westerly line of Lot 18, a
distance of 25 feet South of the rear lot line of said
Lot 18.
AND ALSO
A permanent 20 foot wide sanitary sewer easement,
together with a 30 foot wide temporary construction
easement, along and abutting the Northerly lot lines of
Lots 1 through 8 inclusive in Block 37 in McHenry
Shores Unit No. 5.
AND ALSO
A permanent 20 foot wide sanitary sewer easement,
together with a 30 foot wide temporary construction
easement, along and abutting upon the Northerly lot
lines of Lots V , 101 11, 141 151 18, 19, 22, 23 and 26
in Idyl Dell Subdivision.
AND ALSO
A permanent utility easement located within the
right-of-way of Prairie Street as platted in Idyl Dell
Subdivision.
Said project is also described and indicated on the
Estimate of Cost as compiled and ascertained by Baxter &
Woodman, Inc., hereby appointed Engineer for the Board of
Local Improvements for the purpose of this special
assessment, and said Estimate of Cost is hereby approved;
that a copy of said Estimate of Cost is attached hereto and
made a part hereof as though set forth herein in full.
SECTION 3. The cost of the aforesaid local improvement
project shall be paid for by special assessments against the
property benefited.
SECTION 4. That the time and place for public
consideration of the aforesaid proposed local improvement
project be and the same is hereby fixed and shall be held on
the 8th day of July, 1987 at the hour of 8:00 o'clock p.m.
in the McHenry High School, East Campus, Teaching Theater
(Auditorium), 1012 North Green Street, in the City of
McHenry, Illinois. That notice of the time and place of
such public consideration shall be prepared and mailed in
the manner provided by law.
SECTION 5. That the aforesaid local improvement
project may hereafter be identified and referred to as City
of McHenry Local Improvement Project No. 31.
K
SECTION 6. That this Resolution shall be at once
transcribed into the records of this Board of Local
Improvements.
PASSED AND ADOPTED BY THE BOARD OF LOCAL IMPROVEMENTS OF THE
CITY OF MCHENRY, ILLINOIS THIS 3rd DAY OF JUNE, 1987.
AYES:Bolger, Lieder, McClatchey, Nolan, Patterson, Serritella, Smith, Teta
NAYS: None
ABSTAINED: Non
ABSENT: None
NOT VOTING: None
ATTEST:
City Clerk
President, 4-o hoar r Local -improvemen
City of McHenry, Illinois
3
ESTIMATE OF COST
TO: Mayor and City Council of the City of McHenry,
Illinois, and to the Board of Local Improvements of the
City of McHenry, Illinois
I hereby submit this estimate of cost, (including labor
and material, cost of engineering services and inspection,
interest reserve, cost of making, levying and collecting the
assessment and all lawful expenses attending the same as
provided by law) of a local improvement consisting of a
sanitary sewer system for the primary purpose of providing
service to the following platted subdivisions within the
corporate limits of the City of McHenry, Illinois, to wit:
McHenry Shores Unit 1, McHenry Shores Unit 2, McHenry Shores
Unit 3, McHenry Shores Unit 4, McHenry Shores Unit 5 and
Idyl Dell.
The proposed sanitary sewer system project consists of
approximately 27,777 lineal feet of 8-inch and 1,824 lineal
feet of 10-inch ABS or PVC composite or ductile iron sewer,
1,428 lineal feet of 15-inch ABS or PVC composite or 16-inch
ductile iron sewer, 183 lineal feet of 8-inch ductile iron
sewer, 2,786 lineal feet of 18-inch reinforced concrete or
ductile iron sewer, 130 manholes, a pumping station with two
350-gallon per minute pumps and approximately 602 lineal
feet of 6-inch ductile iron force main, and a main pumping
station with two 700-gallon per minute pumps and
approximately 2,798 lineal feet of 12-inch ductile iron
force main. Also included are 6-inch ABS or PVC house
service connections to within five feet of the lot line of
the approximately 640 lots served by the system, and
restoration of street, driveway and lawn surfaces disturbed
during construction.
All materials of every kind and character to be used in
the construction of this improvement shall be of first-class
quality, suitable for the purpose for which they are to be
used, and subject to the inspection and approval of the
Board of Local Improvements of the City of McHenry, Illinois.
All work shall be constructed in a workmanlike manner
under the superintendence of the Board of Local Improvements
of the City of McHenry, Illinois.
It is estimated that the total cost of making the
aforesaid proposed local improvement, including the
construction costs, the engineering and inspection fees, the
cost of making, levying, and spreading the assessment and
the additional cost to make up any probable deficiency of
interest in bonds or vouchers will be as follows:
A. Construction costs (See attached
Estimate of Costs for details)
B. Interest Reserve (not to exceed 6% of
the amount of the assessment)
C. Engineering Services (design, general
construction, administration and
resident inspection)
D. Cost of making, levying and collecting
the assessment and all lawful expenses
attending the same as provided by law
(not to exceed 6% of the amount of the
assessment)
E. Total estimated costs
$2,399,394.50
143,463.75
297,500.00
143,963.75
$2,9841822.00
I do certify that in my opinion the aforesaid estimate
of costs does not exceed the probable cost of the
improvements and the lawful expenses attending the same.
DATED: June 3, 1987
Respectfully submitted,
BAXTER & WOODMAN, INC.
By: (1Z
H. S. SUNDIN, Engineer of the
Board of Local Improvements,
City of McHenry, McHenry
County, Illinois
RECEIVED
CITY OF MCHENRY, ILLINOIS
MCHENRY SHORES AREA SANITARY SEWER
SPECIAL ASSESSMENT NO. 31
ESTIMATE OF COST
MAY 2 91987
SYSTEM CITY OF WHENRY
Item Approximate Unit
No. Description Quantity Price Amount
1. Sanitary sewer, complete in place includ-
ing excavation, trench dewatering, bedding,
backfilling and testing, but not including
granular or compacted excavated material
trench backfilling; for sewer sizes and
depths:
18-inch RCP or ductile iron
0- 6
feet
deep
43
lin.ft.
27.00
1,161
6- 8
feet
deep
11442
lin.ft.
30.00
43,260
8-10
feet
deep
870
lin.ft. S
35.00
30,450
10-12
feet
deep
431
lin.ft. S
40.00
17,240
15-inch ABS, PVC or 16-inch ductile iron
0- 6
feet
deep
171
lin.ft.
21.00
3,591
6- 8
feet
deep
847
lin.ft.
24.00
20,328
8-10
feet
deep
410
lin.ft.
27.00
11,070
10-inch ABS, PVC or ductile iron
0- 6
feet
deep
451
lin.ft.
17.00
7,667
6- 8
feet
deep
509
lin.ft.
20.00
10,180
8-10
feet
deep
448
lin.ft.
23.00
10,304
10-12
feet
deep
127
lin.ft.
26.00
3,302
12-14
feet
deep
183
lin.ft.
30.00
5,490
14-16
feet
deep
106
lin.ft.
35.00
3,710
8-inch ABS,
PVC
or ductile
iron
0- 6
feet
deep
5,505
lin.ft.
15.00
82,575
6- 8
feet
deep
15,312
lin.ft. S
18.00
275,616
8-10
feet
deep
5,471
lin.ft. S
21.00
114,891
10-12
feet
deep
812
lin.ft. s
24.00
19,488
12-14
feet
deep
292
lin.ft. S
30.00
8,760
14-16
feet
deep
153
lin.ft.
35.00
5,355
16-18
feet
deep
108
lin.ft.
40.00
4,320
18-20
feet
deep
124
lin.ft.
45.00
5,580
2. 8-inch ductile iron sanitary sewer
between MH 1-76 and 1-1, complete in
place, including excavation, trench
dewatering, bedding, backfilling with
CA-6 aggregate and testing: Lump Sum 20,000
McHenry Shores Area Sanitary Sewer System
Estimate of Cost
2.
Item Approximate Unit
No. Description Quantity Price Amount
3. Ductile iron force main including
excavation, trench dewatering, bed-
ding and testing for pipe sizes:
6-inch
12-inch
602 lin.ft. 16.00 $ 9,632
2,698 lin.ft. 24.00 64,752
4. Manholes, completed in place, including
steps, connections, frames and covers,
and special granular trench backfill,
for depths:
4 feet in diameter
4- 6
feet
deep
34
each
1,000.00
34,000
6- 8
feet
deep
54
each
1,200.00
64,800
8-10
feet
deep
28
each
1,500.00
42,000
10-12
feet
deep
8
each
1,800.00
12,700.00
14,400
12-14
feet
deep
2
each
2,100.00
4,200
14-16
feet
deep
1
each
2,400.00
2,400
16-18
feet
deep
1
each
2,700
2 feet in
diameter
2
each
$ 800.00 $
1,600
5. Outside drop connection pipe at manholes,
complete in place:
8-inch
15-inch
43 lin.ft. 80.00 3,440
4 lin.ft. 1 200.00 800
6. 6-inch service connections and plugs,
complete in place for sewer sizes:
18-inch
41
each
250.00
10,250
15-inch
11
each
200.00
2,200
10-inch
34
each
125.00
1
4,250
8-inch
551
each
100.00
55,100
7. 6-inch riser pipe, including
bends, complete in place: 800 vert.ft. $ 25.00 $ 20,000
8. 6-inch service pipe, complete in place,
including excavation, trench dewatering,
bedding, special granular backfill and
testing:
6,600 lin.ft. $ 20.00 $ 132,000
McHenry Shores Area Sanitary Sewer System
Estimate of Cost
3.
Item Approximate Unit
No. Description Quantity Price Amount
9. 6-inch service pipe, complete in place,
including excavation, backfilling,
trench dewatering, bedding and testing:
14,000 lin.ft. $ 16.00 $ 224,000
10. Special trench compacted granular back -
fill, complete in place, including dis-
posal of excavated materials, measured
on the basis of trench length and pipe
sizes, at depths indicated:
8, 10 and 12-inch
0- 6 feet deep
6- 8 feet deep
8-10 feet deep
10-12 feet deep
15 and 18-inch
0- 6 feet deep
6- 8 feet deep
8-10 feet deep
10-12 feet deep
1,530 lin.ft.
8.00
12,240
5,150 lin.ft.
10.00
51,500
1,345 lin.ft.
12.00
16,140
185 lin.ft.
14.00
2,590
125 lin.ft.
10.00
1,250
640 lin.ft.
12.00
7,680
395 lin.ft.
15.00
5,925
135 lin.ft.
18.00
2,430
11. Compacted excavated material, complete
in place,
including 12
inches,granular
Pipe bedding
and covering
material,
measured on
the
basis
of trench
length
and pipe sizes,
at the
depths indicated:
8, 10 and
12-inch
0- 6
feet
deep
5,325
lin.ft.
6.00
31,950
6- 8
feet
deep
17,540
lin.ft.
8.00
140,320
8-10
feet
deep
1,463
lin.ft.
10.00
14,630
10-12
feet
deep
855
lin.ft.
13.00
11,115
12-14
feet
deep
347
lin.ft.
16.00
5,552
14-16
feet
deep
325
lin.ft.
20.00
6,500
16-18
feet
deep
135
lin.ft.
25.00
3,375
18-20
feet
deep
155
lin.ft.
30.00
4,650
15 and 18-inch
0- 6
feet
deep
230
lin.ft.
8.00
1,840
6- 8
feet
deep
2,165
lin.ft.
10.00
21,650
8-10
feet
deep
1,340
lin.ft.
12.00
16,080
10-12
feet
deep
460
lin.ft.
15.00
6,900
McHenry Shores Area Sanitary Sewer System
Estimate of Cost
4.
Item Approximate Unit
No. Description Quantity Price Amount
12. Restoration of streets, driveways and
lawns, complete including removal and
disposal of existing pavement materials,
measured on the basis of trench length
and pipe sizes, at the depths indicated:
8-inch compacted Type B aggregate base
and 2-inch Class I bituminous concrete
surface driveway pavement
8-inch
6-8 feet deep 170 lin.ft. $ 12.00 $ 2,040.00
8-inch compacted Type B gravel surface
course for gravel driveways:
8-inch
0-6 feet deep
6-8 feet deep
40 lin.ft. 5.00 $ 200.00
30 lin.ft. 6.00 180.00
Lawns and parkways, 4 inches of topsoil,
fertilizer and seeding:
8-inch
0- 6 feet deep 440 lin.ft. 2.75 1,210.00
6- 8 feet deep 2,430 lin.ft. 3.00 7,290.00
8-10 feet deep 1,505 lin.ft. 3.50 5,267.50
13. 12-inch compacted Type B aggregate base
to be maintained
as temporary street
surface measured
on the
basis of
trench
length and
pipe sizes,
at the depths
indicated:
8, 10 and 12-inch
0- 6
feet
deep
6,240
lin.ft.
2.75
17,160.00
6- 8
feet
deep
20,630
lin.ft.
3.00
61,890.00
8-10
feet
deep
5,343
lin.ft.
3.50
18,700.50
10-12
feet
deep
990
lin.ft.
4.00
3,960.00
12-14
feet
deep
572
lin.ft.
5.00
2,860.00
1
14-16
feet
deep
325
lin.ft.
6.00
1,950.00
16-18
feet
deep
135
lin.ft.
7.50
1,012.50
18-20
feet
deep
155
lin.ft.
9.00
1,395.00
McHenry Shores Area Sanitary Sewer System
Estimate of Cost
Item Approximate Unit
No. Description Quantity Price Amount
13. Continued
15 and 18-inch
5.
0- 6 feet
deep
270
lin.ft.
3.00
810.00
6- 8 feet
deep
2,550
lin.ft.
3.50
S
8,925.00
8-10 feet
deep
1,575
lin.ft.
4.00
6,300.00
10-12 feet
deep
540
lin.ft.
4.50 S
2,430.00
14. Pavement surfacing,
complete including
base preparation,
aggregate addition,
priming and double
seal
coat:
54,220
sq.yds. $
3.50 $
189,770.00
15. Pavement surfacing, complete including
base preparation aggregate addition,
priming and 2 inches bituminous surface
course:
21,830 sq.yds. $ 5.50 $ 120,065.00
16. Water main relocations: 8 each $ 600.00
$ 4,800.00
17. Pumping Station No. 1, complete in place,
including a duplex submersible pumping
station, a valve vault, 18-inch incoming
sewer with gate valve, pump discharge
piping and valves, 6-inch emergency pump-
ing connection and valve, electrical
control panel, gravel driveway, and other
miscellaneous items of work ready for
operation as shown on Sheet of the
Plans: Lump Sum
$ 80,000.00
18. Pumping Station No. 2, complete in place,
including a duplex submersible pumping
station, a valve vault, 10-inch incoming
sewer with gate valve, 6-inch pump discharge
piping and valves, 4-inch emergency pump-
ing connection and valve, electrical
control panel, gravel driveway, and other
miscellaneous items of work ready for
operation as shown on Sheet of the
Plans: Lump Sum
$ 60,000.00
McHenry Shores Area Sanitary Sewer System
Estimate of Cost
6.
Item Approximate Unit
No. Description Quantity Price Amount
19. Portable gasoline engine -driven
trash pumps: Lump Sum $ 40,000.00
TOTAL ESTIMATED CONSTRUCTION COST
Bond Interest Reserve (6%)
Cost of Levying and Collection (6%)
Engineering
ESTIMATED TOTAL PROJECT COST
$2,399,394.50
143,963.75
143,963.75
297,500.00
$2,984,822.00