| | | | | | | | Council Communication
Department: Public Works Admin
Case/Project No.: PW23-08 & PW23-14
Submitted by: Matthew Cox, Public Works Director | Resolution 23-222
ITEM 6.C. | Council Action: 8/14/2023 |
|
| | | | | | | | Description
Resolution accepting the bid of Municipal Pipe Tool Co., LLC for the 30th Avenue Sewer Rehab, Phase 1 (PW23-08) and the 25th Avenue Sewer Rehab (PW23-14). Projects # PW23-08 & PW23-14 |
|
| | | | | | | | Background/Discussion
On August 1, 2023 bids were received through the City bidding software Ion Wave as follows:
|
|
30th Avenue Base Bid |
|
25th Avenue Base Bid |
|
30th Avenue Alternate Bid |
|
Total
|
|
|
|
|
|
|
|
|
|
|
Municipal Pipe Tool Co., LLC |
$359,642.86 |
|
$525,383.70 |
|
$269,445.26 |
|
$1,154,471.82 |
|
Hudson, IA |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Insituform Technologies, LLC |
$550,151.16 |
|
$1,038,059.22 |
|
$406,737.56 |
|
$1,994,947.94 |
|
Chesterfield, MO |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Engineer's Opinion |
$603,338.00 |
|
$951,820.00 |
|
$427,455.00 |
|
$1,982,613.00 |
|
( RJN Group) |
|
|
|
|
|
|
|
The 30th Avenue sewer is located just south of I-80\I-29 from Indian Creek to South 11th Street. The existing sanitary sewer is a 36-inch diameter collector sewer that flows to the 29th Avenue Sanitary Sewer Pump Station. The sewer was constructed in the late 1960’s and is in need of rehabilitation. The majority of the sewer is VCP with a short segment of cast iron pipe. The sewer also runs under Indian Creek. This collector sewer serves a large area from Veterans Memorial Highway to I-80\29 and from Indian Creek to South Expressway including the Manawa Power Center. The method of rehabilitation will be Cured-in-Place Lining (CIPP). This is a no dig process where a liner is pulled through the pipe.
The existing sewer in 25th Avenue from 7th Street to 11th Street is a 24-inch diameter sanitary sewer with segments constructed mostly of reinforced concrete pipe with some clay pipe. The sewer was constructed in the 1950’s and is in poor condition. During recent investigations of reported lateral issues, it was discovered that the reinforced concrete pipe is severely deteriorated within this segment. The method of rehabilitation will be Cured-in-Place Lining (CIPP). There will be spot repairs on 25th Avenue to facilitate the CIPP process.
These projects are being combined because they are similar in scope and both will use a no dig process for pipe rehabilitation. One bid will be received for both projects. Costs for each project will be tracked separately. The 30th Avenue Alternate Bid was included for an additional segment of the 30th Avenue sewer if favorable bids were received. Based on the bid results it is recommended to include the alternate with the project.
These projects are included in the FY23 CIP. Both projects will be funded with sewer funds.
| The project schedule is as follows: |
Award |
August 14, 2023 |
|
Construction Start |
September\October 2023 |
|
|
| | | | | | | | Recommendation
Approval of this resolution to award the project to Municipal Pipe Tool Co., LLC for the 30th Avenue and 25th Avenue Sewer Rehab Projects.
|
|
|