AGENDA CAPTION:
Title
Consider approval of Resolution 2022-204R, authorizing a Change in Service to the professional services agreement with the Jacobs Engineering Group, Inc. related to the San Marcos Wastewater Treatment Plant for engineering design and refurbishing of an odor control project in an amount not-to-exceed of $849,173.00, for a total contract price of $2,068,556.55; authorizing the City Manager or her designee to execute the appropriate documents to implement the Change in Service on behalf of the City; and declaring an effective date.
Body
Meeting date: September 6, 2022
Department: SMTX Utilities, Tyler J. Hjorth, Director (by Lynda Williams, Purchasing & Contracting Manager)
Amount & Source of Funding
Funds Required: $849,173
Account Number: Project - C727: WWTP Misc. Improvements Ph 2
Funds Available: $7,971,870.00
Account Name: WWTP Misc. Improvements
Fiscal Note:
Prior Council Action: Res. 2005-012R; Res. 2005-105R; Res. 2011-38R; Res. 2015-114R; Res. 2020-244R
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Background Information:
Jacobs Engineering Group, Inc. (formerly CH2MHill) manages engineering design and improvements to the San Marcos Wastewater Treatment Plant. The odor control system was installed at the WWTP in 2005. The existing odor control system consist of three odor control towers, three blowers, three water control panels, a water/nutrient recirculation system, two mass flowmeters and a PLC control panel. Several components on the existing odor control system are obsolete and no longer supported by the manufacturer, including the three water control panels and the recirculation system pump.
This change in service is for the design and refurbishment to include components replacement including:
1. Control panel.
2. Three water control panels.
3. Recirculation tank.
4. Recirculation pump.
5. Odor control tower gaskets.
6. All materials and installation of replacement items, interconnection of piping, insulation, wiring, and electrical for all other minor component replacements as shown on the plans and specifications.
This work is scheduled for completion in January 2023.
Council Committee, Board/Commission Action:
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Recommendation:
Staff recommends approval.