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File #: 2020-8342    Version: 1 Name:
Type: Agenda Item Status: Approved
File created: 3/20/2020 In control: Engineering Dept
On agenda: 4/14/2020 Final action: 4/14/2020
Title: Authorizing the City Manager to approve the purchase of replacement filter media cloth equipment for the Central Wastewater Treatment Plant from Aqua-Aerobic Systems, Inc. in the amount of $61,052.40.
Attachments: 1. AquaArobics Sole Soource.pdf, 2. 2020-03-17 Proposal # 56612.pdf

Title

Authorizing the City Manager to approve the purchase of replacement filter media cloth equipment for the Central Wastewater Treatment Plant from Aqua-Aerobic Systems, Inc. in the amount of $61,052.40.

 

Summary

The cloth media used as final treatment at the Central Wastewater Treatment Plant has degraded to the point of losing its effectiveness in removing suspended solids before discharging the effluent product to the creek.  This has caused the Central Wastewater Treatment Plant to have higher than normal Total Suspended Solids results and could have more detrimental effects in the future if not rectified.  These higher than normal Total Suspended Solids results cause the WWTP to have excursions on the monthly Discharge Monitoring Report which is why time is of the essence to move quickly on the filter media replacement to limit the higher than normal Total Suspended Solids from causing further excursions. Aqua-Aerobic Systems, Inc is a sole source provider of the filter media cloth equipment that is being replaced.

 

The purchase of the filter media cloth equipment will require an amendment to the budget that will be included in the next request for budget amendments.

 

Prior City Council Action

None.

 

Deadline for City Council Action

Action is requested on April 14, 2020.

 

Funding Expected: Revenue __  Expenditure _X_  N/A __ 

Budgeted Item: Yes __ No _X_  N/A __                     

Amount: _$61,052.40___ 

1295 Form Required? Yes _X_ No __                     

Legal Review Required: N/A _X_ Required __ Date Completed: ___________                                          

 

Supporting documents attached:

Quote, Sole Source Letter

 

Recommended Action

Authorizing the City Manager to approve the purchase of replacement filter media cloth equipment for the Central Wastewater Treatment Plant from Aqua-Aerobic Systems, Inc. in the amount of $61,052.40.