HomeMy WebLinkAbout11/06/2007, C2 - UTILITY TRENCH REPAIR FALL 2007, SPECIFICATION NO. 90798 Ecouncil ��R Dal
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CITY O F SAN LU IS O B I S P O
FROM: Jay D. Walter, Public Works Director
Manuel Guzman, Engineer 1
SUBJECT: UTILITY TRENCH REPAIR FALL 2007, SPECIFICATION NO. 90798
CAO RECOMMENDATION
1. Approve plans and specifications for"Utility Trench Repair Fall 2007, Specification No. 90798.
2. Authorize staff to advertise for bids and authorize the CAO to award the contract if the lowest
responsible bid is within the Engineer's Estimate of$100,000.
3. Appropriate $100,000 from Water Fund Working Capital to the Water Distribution System
Improvements Main Account to fund estimated project costs.
DISCUSSION
Throughout the year, Utilities Department Staff make emergency repairs to pipelines in City streets.
Once these repairs are made, the trenches are backfilled and temporary asphalt patches are placed at
the surface of the road. These temporary patches eventually need to be replaced with a stronger and
more permanent asphalt patch.
The Public Works Department accumulates a list of the temporary patch locations from the Utilities
Department and issues a construction contract periodically to make the permanent repairs. This
project will repair approximately 74 trenches throughout the City. The complete list of locations is
included as an attachment.
CONCURRENCES
The Community Development Department has given this project a categorical exemption from
environmental review.
FISCAL IMPACT
As a result of increased water distribution improvements due to coordinate work efforts, funding for
this project is not currently available within the Water Distribution System Improvements Main
Account or existing resources. Utilities has coordinated water distribution improvements with street
work throughout the summer. As a result more repairs were made than originally anticipated.
However, by coordinating water line improvements with street paving future street cuts were
avoided. Because the Utility Trench Repair is a high priority project as the trenches will deteriorate
over time. Staff recommends appropriating $100,000 from working capital to the Water
Distribution System Improvements Main Account to fund the Utility Trench Repair estimated
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UTILITY TRENCH REPAIR FALL 2007, SPECIFICATION NO.90798 Paget
project costs. There is adequate working capital in the Water Fund to fund this project and retain
working capital above policy levels, taking into account the additional funds needed for the Higuera
Paving project.
Engineer's Estimate: $90,150
Contingencies: $9,500
Total for Construction: $99,650
Miscellaneous(incl. printing): $350
Total Project Cost: $100,000
ATTACHMENT
Trench Repair Location List
AVAILABLE FOR REVIEW IN THE COUNCIL OFFICE
Special Provisions
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Trench Repair Location List Attachment
Pavement Zone 1
# Address Cross Street Length Width Area(ft2) Repair Section
1 1434 Higuera St California 4.5' 2.5' 11.25 8" PCC
2 1434 Higuera St California 4' 6' 24.00 8" PCC
3 1326 Pack St Johnson Ave 3.5' 3' 10.50 . 6"AC
4 1150 Palm St Toro St 8' 4.5' 36.00 8" PCC
5 1208 Peach Toro 4' 3' 12.00 6"AC
6 1208 Peach Toro 2.5' 2.5' 6.25 6"AC
7 1208 Peach Toro 4.5' 2.5' 11.25 6"AC
Pavement Zone 2
# Address Cross Street. Length Width Area(ft) Repair Section
8 1348 Ceceila Ct.. Augusta 8 4 32.00 6"AC
9 1348 Ceceila Ct.. Augusta 4 3:25 13.00 6"AC
10 1348 Ceceila Ct.. Augusta 4.75 3.25 15.44 6"AC
11 1144 Ella St Ruth St - - 110.00 6"-AC
12 2425 Gerda Augusta 11.5 3.5 40.25 6"AC
13 1029 Southwood Laurel Lane - 40.50 6"AC
Pavement Zone 3
# Address Cross Street Length Width Area(ft) Repair Section
14 822 Alyssum Poinsettia 6:5 4.5 29.25 6"AC
15 1395 Aralia Brookpine 5 4 20.00 6"AC
16 1395 Aralia Brookpine 3 3 9.00 6"AC
17 1395 Aralia Brookpine 3.5 3.5 12.25 6"AC
18 1395 Aralia Brookpine 13 4 52.00 6"AC
19 1395 Aralia Brookpine 11 4 44.00 6"AC
20 983 Blue Bell Morning Glory 4 4 16.00 6"AC
21 986 Blue Bell Poinsettia 7.5 4 30.00 6"AC
22 909 Bluebell Poinsettia 17.5 5.5 96.25 6"AC
23 4215 Poinsettia Fuller 3.5 3.5 12.25 6"AC
24 4215 Poinsettia Fuller 6 6 36.00 6"AC
25 4668 Poinsettia Snap Dragon 7 4 28.00 6"AC
26 655 Sweeney Broad 5 3 15.00 6"AC
27 1140 Wister Ln Sunflower Way 6 5 30.00 6"AC
28 1140 Wister Ln Sunflower Way 4.5 4 18.60 6"AC
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Trench Repair Location List Attachment
29 490 Woodbridge Meadow 5.5 5.5 30.25 6"AC
Pavement Zone 4
# Address Cross Street Length Width Area(ft) Repair Section
30 1904 Broad St Upham 4 3 12.00 10"AC
31 2007 Broad St High St - - 111.00 10"AC
32 776 Chorro Mill 3 3 9.00 10"AC
33 728 Church St Broad St 9 3 27.00 6"AC
34 728 Church St Broad St 3 3 9.00 6"AC
35 728 Church St Broad St 3.5 3 10.50 6"AC
36 313 High St Islay 6 4.5 27.00 10"AC
37 313 High St. Islay 5 4 20.00 10"AC
38 313 High St Islay - - 87.00 10"AC
39 327 High St Price St 4 2.5 10.00 10"AC
40 530 Islay Beach St - - 60.00 6"AC
41 530 Islay Beach St - - 32.00 6"AC
42 539 Islay Beach St 5 3.5 17.50 6"AC
43 539 Islay Beach St 7 7 49.00 TAC
44 771 Morro St Peach 6 3.5 21.00 6"AC
45 1288 Morro St Pacific - - 52.00 6"AC
46 1620 Nipomo Islay 5 3.5 17.50 FAC
47 1703 Santa Barbara Leff St 5 4 20.00 6"AC
48 1998 Santa Barbara High St 4.5 3.5 15.75 10"AC
49 784 Santa Rosa Mill St 4.5 4.5 20.25 10"AC
50 865 Santa Rosa Mill St 8 3 24.00 10"AC
51 865 Santa Rosa Mill St 4.5 3 13.50 10"AC
Pavement.Zone 5
# Address Cross Street Lencith Width Area(ft) Repair Section
52 235 Via La Paz Via Ensenada 5 4 20.00 6"AC
53 235 Via La Paz Via Ensenada 6 3 18.00 6"AC
54 237 Via San Blas Via Ensenada 3 2.5 7.50 6"AC
55 237 Via San Blas Via Ensenada 4.5 3 13.50 6"AC
56 278 Via San Blas Via La Paz 7 4 28.00 6"AC
Pavement Zone 6
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Trench Repair Location List Attachment
# Address Cross Street Length Width Area(ft) Repair Section
57 1490 Descanso#11 LOVR 3.5 3.5 12.25 6"AC
58 1490 Descanso#11 LOVR 8 6 48.00 FAC
59 1490 Descanso#13 LOVR 5 4.5 22.50 TAC
60 1204 Drake Cir Oceanaire 4 2.5 1.0.00 TAC
61 1445 Prefumo#6 LOVR 5.5 2.5 13.75 6"AC
62 1445 Prefumo#6 LOVR 3 10 30.00 6"AC
63 1368 Royal Way LOVR 3.5 3 10.50 6"AC
Pavement Zone 7
# Address Cross Street Length Width Area(ft) Repair Section
64 211 Chorro St Mission St 4 3 12.00 10"AC
65 511 Hill Lincoln - - 24.50 6"AC
66 305 N. Chorro Boysen 6 6 36.00 10"AC
67 163 Serrano Heights Serrano 5 3 15.00 6"AC
Pavement Zone 8
# Address Cross Street Length Width Area(ft) Repair Section
68 60 Casa Deseret 3 2.5 7.50 6"AC
69 60 Casa Deseret - - 31.50 6"AC
70 123 Casa St Murray St 8.5 3.5 29.75 TAC
71 546 Ellen Montalban 4 4 16.00 6"AC
72 2076 McCollum Buena Vista 5.5 3 16.50 6"AC
73 699 Patricia Clover 6.5 3 19.50 6"AC
Pavement Zone 9
# Address Cross Street Length Width Area(ft) Repair Section
74 842 Higuera St Chorro St 3.5 3 10.50 6"AC
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