STORM WATER PROJECT COST ESTIMATES

STORM WATER
PROJECT COST ESTIMATES &
LOCATION MAPS
Appendix F
RIVERDALE CITY CAPITAL FACILITIES PLAN
STORM DRAINAGE
Engineer's Cost Estimate
January 2009
Project Name:
Project Location:
Project Number:
4400 South Street - Piping and Collection Improvements
700 West Street to 1191 West on 4400 South Street
Project #1
Item Description
Unit Price
Amount
1 ls.
$45,000.00
$45,000.00
2. Remove existing storm drainage piping (average cost)
3,690 lf.
$16.00
$59,040.00
3. Remove surface materials - asphalt, curb and gutter
4,035 lf.
$8.75
$35,306.25
21 ea.
$2,725.00
$57,225.00
5. Construct 15" diameter rcp storm drain pipe
345 lf.
$39.25
$13,541.25
6. Construct 24" diameter rcp storm drain pipe
375 lf.
$71.50
$26,812.50
7. Construct 27" diameter rcp storm drain pipe
1,030 lf.
$81.00
$83,430.00
8. Construct 30" diameter rcp storm drain pipe
750 lf.
$91.75
$68,812.50
9. Construct 33" diameter rcp storm drain pipe
345 lf.
$115.00
$39,675.00
10. Construct 48" diameter rcp storm drain pipe
600 lf.
$145.00
$87,000.00
11. Construct 60" diameter rcp storm drain pipe
590 lf.
$176.00
$103,840.00
12. Construct 4' diameter storm drain manhole
4 ea.
$2,550.00
$10,200.00
13. Construct 5' diameter storm drain manhole
23 ea.
$2,950.00
$67,850.00
14. Construct 6' diameter storm drain manhole
5 ea.
$3,340.00
$16,700.00
$4.50
$5,962.50
1. Mobilization
4. Construct single grate inlet catch basin box
15. Furnish trench backfill materials
Quantity
Units
1,325 tons
16. Furnish bedding materials
1,940 tons
$10.50
$20,370.00
17. Roadway patching
3,280 sy.
$19.50
$63,960.00
18. Traffic control and flagging
75 days
$150.00
$11,250.00
19. Looping residential waterlines
22 ea.
$450.00
$9,900.00
20. Looping main waterlines
5 ea.
$4,500.00
$22,500.00
21. Landscaping & surface restoration
1 ls.
$15,000.00
$15,000.00
Subtotal
Engineering and Construction Contingencies (20%)
$863,375.00
$172,700.00
Estimated Total for Improvements
$1,036,100.00
RIVERDALE CITY CAPITAL FACILITIES PLAN
STORM DRAINAGE
Engineer's Cost Estimate
January 2009
Project Name:
Project Location:
Project Number:
4400 South Street - Piping Upgrade Improvements
(700 West Street to Weber River)
Project #2
Item Description
Unit Price
Amount
1 ls.
$9,300.00
$9,300.00
2. Remove existing storm drainage piping
935 lf.
$11.00
$10,285.00
3. Remove surface materials - asphalt, curb and gutter
935 lf.
$8.75
$8,181.25
3 ea.
$2,725.00
$8,175.00
935 lf.
$67.25
$62,878.75
6. Construct 6' diameter storm drain manhole
2 ea.
$3,240.00
$6,480.00
7. Install storm water outlet structure at Weber River
connection with rip rap
1 ea.
$8,300.00
$8,300.00
8. Construct 15" diameter rcp storm drain pipe
155 lf.
$39.25
$6,083.75
9. Furnish trench backfill materials
350 ton
$4.50
$1,575.00
1,050 ton
$10.50
$11,025.00
60 lf.
$19.50
$1,170.00
1 ea.
$4,800.00
$4,800.00
920 sy.
$19.50
$17,940.00
$150.00
$4,500.00
1. Mobilization
4. Construct single grate inlet catch basin box
5. Construct 48" diameter rcp storm drain pipe
10. Furnish bedding materials
11. Construct concrete curb and gutter
12. Connection to existing system
13. Roadway patching
14. Traffic control and flagging
Quantity
Units
30 days
15. Landscaping & surface restoration
1 ls.
$3,000.00
$3,000.00
Subtotal
Engineering and Construction Contingencies (20%)
$163,694.00
$32,700.00
Estimated Total for Improvements
$196,400.00
RIVERDALE CITY CAPITAL FACILITIES PLAN
STORM DRAINAGE
Engineer's Cost Estimate
January 2009
Project Name:
Project Location:
Project Number:
Cherry Drive - Piping Upgrade Improvements
(Highland Drive & Cherry Drive Intersection to the Northwest)
Project #3
Item Description
Unit Price
Amount
1 ls.
$7,600.00
$7,600.00
2. Remove existing storm drainage piping
970 lf.
$5.50
$5,335.00
3. Construct 15" diameter rcp storm drain pipe
970 lf.
$39.25
$38,072.50
4. Construct 4' diameter manhole
8 ea.
$2,550.00
$20,400.00
5. Construct single grate inlet catch basin box
7 ea.
$2,725.00
$19,075.00
6. Construct double grate inlet catch basin box
1 ea.
$3,175.00
$3,175.00
7. Construct concrete curb and gutter
160 lf.
$19.50
$3,120.00
8. Remove surface materials - asphalt, curb and gutter
970 lf.
$8.75
$8,487.50
2 ea.
$2,800.00
$5,600.00
10. Furnish trench backfill materials
245 ton
$4.50
$1,102.50
11. Furnish bedding materials
290 ton
$10.50
$3,045.00
12. Roadway patching
650 sy.
$23.50
$15,275.00
$150.00
$4,500.00
1. Mobilization
9. Connection to existing system
13. Traffic control and flagging
Quantity
Units
30 days
14. Landscaping & surface restoration
8 ea.
$200.00
$1,600.00
Subtotal
Engineering and Construction Contingencies (20%)
$136,388.00
$27,300.00
Estimated Total for Improvements
$163,700.00
RIVERDALE CITY CAPITAL FACILITIES PLAN
STORM DRAINAGE
Engineer's Cost Estimate
January 2009
Project Name:
Project Location:
Project Number:
1150 West - 5500 South Intersection - Piping and Collection Improvements
1150 West - 5500 South Intersection and 1106 West 5475 South Street
Project #4
Item Description
Quantity
Units
Unit Price
Amount
1. Mobilization
1 ls.
$2,500.00
$2,500.00
2. Remove existing storm drainage structures
6 ea.
$450.00
$2,700.00
90 lf.
$8.75
$787.50
4 ea.
$2,725.00
$10,900.00
90 lf.
$39.25
$3,532.50
2 ea.
$2,550.00
$5,100.00
3. Remove surface materials - asphalt
4. Construct single grate inlet catch basin box
5. Construct 15" diameter rcp storm drain pipe
6. Construct 4' diameter cleanout manhole
7. Furnish trench backfill materials
50 tons
$4.50
$225.00
8. Furnish bedding materials
30 tons
$10.50
$315.00
120 lf.
$19.50
$2,340.00
2 ea.
$3,700.00
$7,400.00
100 sy.
$19.50
$1,950.00
$150.00
$2,100.00
9. Construct concrete curb and gutter
10. Construct double hooded inlet catch basin box
11. Roadway patching
12. Traffic control and flagging
14 days
13. Landscaping & surface restoration
6 ea.
$200.00
$1,200.00
Subtotal
Engineering and Construction Contingencies (20%)
$41,050.00
$8,200.00
Estimated Total for Improvements
$49,300.00
RIVERDALE CITY CAPITAL FACILITIES PLAN
STORM DRAINAGE
Engineer's Cost Estimate
January 2009
Project Name:
Project Location:
Project Number:
5175 South 1200 West Intersection - Piping Collection Improvements
(5175 South - 1200 West Intersection to the West)
Project #5
Item Description
1. Mobilization
2. Remove existing waterway
3. Remove surface materials - asphalt
4. Construct single grate inlet catch basin box
5. Construct 15" diameter rcp storm drain pipe
6. Construct 4' diameter cleanout manhole
Quantity
Units
Unit Price
Amount
1 ls.
$4,100.00
$4,100.00
65 lf.
$5.75
$373.75
460 lf.
$8.75
$4,025.00
5 ea.
$2,725.00
$13,625.00
460 lf.
$39.25
$18,055.00
3 ea.
$2,550.00
$7,650.00
7. Furnish trench backfill materials
180 tons
$4.50
$810.00
8. Furnish bedding materials
180 tons
$10.50
$1,890.00
1 ea.
$2,800.00
$2,800.00
100 lf.
$19.50
$1,950.00
2 ea.
$2,700.00
$5,400.00
345 sy.
$19.50
$6,727.50
$150.00
$3,150.00
9. Connection to existing system
10. Construct concrete curb and gutter
11. Construct handicap ramp at old waterway location
12. Roadway patching
13. Traffic control and flagging
21 days
14. Landscaping & surface restoration
7 ea.
$200.00
$1,400.00
Subtotal
Engineering and Construction Contingencies (20%)
$71,956.00
$14,400.00
Estimated Total for Improvements
$86,400.00
RIVERDALE CITY CAPITAL FACILITIES PLAN
STORM DRAINAGE
Engineer's Cost Estimate
January 2009
Project Name:
Project Location:
Project Number:
4800 South - 1700 West Intersection - Piping and Collection Improvements
4800 South - 1700 West Street Intersection
Project #6
Item Description
Quantity
1. Mobilization
2. Remove surface materials - asphalt
3. Construct single grate inlet catch basin box
4. Construct 15" diameter rcp storm drain pipe
5. Construct 4' diameter cleanout manhole
Units
Unit Price
Amount
1 ls.
$1,500.00
$1,500.00
55 lf.
$8.75
$481.25
3 ea.
$2,725.00
$8,175.00
55 lf.
$39.25
$2,158.75
1 ea.
$2,550.00
$2,550.00
6. Furnish trench backfill materials
30 tons
$4.50
$135.00
7. Furnish bedding materials
25 tons
$10.50
$262.50
8. Roadway patching
65 sy.
$19.50
$1,267.50
9. Traffic control and flagging
4 days
$150.00
$600.00
10. Landscaping & surface restoration
1 ls.
$500.00
$500.00
Subtotal
Engineering and Construction Contingencies (20%)
$17,630.00
$3,500.00
Estimated Total for Improvements
$21,100.00
RIVERDALE CITY CAPITAL FACILITIES PLAN
STORM DRAINAGE
Engineer's Cost Estimate
January 2009
Project Name:
Project Location:
Project Number:
Parker Drive - Piping and Collection Improvements
River Valley Drive to manhole near 3675 South on Parker Drive
Project #7
Item Description
Quantity
1. Mobilization
2. Remove surface materials - asphalt (1/2 width)
3. Construct single grate inlet catch basin box
4. Construct 15" diameter rcp storm drain pipe
5. Construct 4' diameter cleanout manhole
Units
Unit Price
Amount
1 ls.
$2,200.00
$2,200.00
525 lf.
$3.00
$1,575.00
1 ea.
$2,725.00
$2,725.00
525 lf.
$39.25
$20,606.25
1 ea.
$2,550.00
$2,550.00
6. Furnish trench backfill materials
130 tons
$4.50
$585.00
7. Furnish bedding materials
120 tons
$10.50
$1,260.00
8. Roadway patching (1/2 width)
525 sy.
$10.50
$5,512.50
9. Traffic control and flagging
5 days
$150.00
$750.00
10. Landscaping & surface restoration
1 ls.
$750.00
$750.00
Subtotal
Engineering and Construction Contingencies (20%)
$38,514.00
$7,700.00
Estimated Total for Improvements
$46,200.00
RIVERDALE CITY CAPITAL FACILITIES PLAN
STORM DRAINAGE
Engineer's Cost Estimate
January 2009
Project Name:
Project Location:
Project Number:
4300 South 700 West - Intersection - Piping and Collection Improvements
4300 South 700 West Intersection
Project #8
Item Description
Quantity
Unit Price
Amount
1 ls.
$1,500.00
$1,500.00
2. Remove surface materials - asphalt
45 lf.
$8.75
$393.75
3. Remove waterway materials - concrete
40 lf.
$9.75
$390.00
3 ea.
$2,725.00
$8,175.00
45 lf.
$39.25
$1,766.25
1 ea.
$2,550.00
$2,550.00
1. Mobilization
4. Construct single grate inlet catch basin box
5. Construct 15" diameter rcp storm drain pipe
6. Construct 4' diameter cleanout manhole
Units
7. Furnish trench backfill materials
30 tons
$4.50
$135.00
8. Furnish bedding materials
25 tons
$10.50
$262.50
9. Roadway patching
40 sy.
$19.50
$780.00
$150.00
$600.00
$2,000.00
$2,000.00
Subtotal
Engineering and Construction Contingencies (20%)
$18,553.00
$3,700.00
Estimated Total for Improvements
$22,300.00
10. Traffic control and flagging
4 days
11. Landscaping & surface restoration
1 ls.
RIVERDALE CITY CAPITAL FACILITIES PLAN
STORM DRAINAGE
Engineer's Cost Estimate
January 2009
Project Name:
Project Location:
Project Number:
4350 South Street - Piping and Collection Improvements
800 West to 751 West on 4350 South Street
Project #9
Item Description
Quantity
1. Mobilization
2. Remove surface materials - asphalt
3. Remove waterway materials - concrete
4. Construct single grate inlet catch basin box
5. Construct 15" diameter rcp storm drain pipe
6. Construct 4' diameter cleanout manhole
Units
Unit Price
Amount
1 ls.
$4,000.00
$4,000.00
460 lf.
$8.75
$4,025.00
85 lf.
$9.75
$828.75
7 ea.
$2,725.00
$19,075.00
460 lf.
$39.25
$18,055.00
3 ea.
$2,550.00
$7,650.00
7. Furnish trench backfill materials
120 tons
$4.50
$540.00
8. Furnish bedding materials
120 tons
$10.50
$1,260.00
9. Roadway patching
410 sy.
$19.50
$7,995.00
$150.00
$3,000.00
$4,000.00
$4,000.00
Subtotal
Engineering and Construction Contingencies (20%)
$70,429.00
$14,100.00
Estimated Total for Improvements
$84,500.00
10. Traffic control and flagging
11. Landscaping & surface restoration
20 days
1 ls.