City Council Agenda and Packet 2022 10 18

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9/9/2022 9/9/2022 9/9/2022 9/9/2022 9/9/2022 2022199 JVA Inc. Utility Master Plan Modeling Support $60,000.00 JVA recently updated and finalized the water system model to assist in system analysis of the Marshall Fire. This task will create the City's first sewer system model and reserve funding to run various water and sewer modeling scenarios to understand system performance and identify sections of improvement and incorporation to the Master Plan. 2022200 Western States Fire Protection 2022 City Hall Mass Notification System $62,366.00 The design and installation of a new fire alarm system to include voice notifications in City Hall. 2022201 Radiation Pros LLC HBWTP Sodium Hydroxide Tank Removal & Remediation $44,820.00 On the evening of Wednesday, 7/13/22, an electrical fire occurred in the chemical building at the Howard Berry Water Treatment Plant caused by a portable battery charger/jumper that overheated. The heat from this fire caused damage to many items in the chemical building including two of the chemical storage tanks. The sodium hydroxide tank was in the closest proximity to the fire and sustained significant damage to the top and south side of the tank. The Sodium Chlorite tank was also near the fire and had some heat damage and warping on the external sidewall but internal tank is current holding and not leaking. Permanent replacement tanks have been ordered. The damaged and unusable sodium hydroxide tank has approximately 2,100 gallons of chemical that has been contaminated which needs to be removed and properly disposed of. In addition, the damaged tank needs to be removed in preparation for the installation of the new replacement tank. Three waste hauling contractors were contacted that the City has worked with in the past (Rad Pros, Denali, Macdonald Farms) with Rad Pros being lowest responsible bidder able to provide a cost for the full scope of the services needed. 2022202 Hazen and Sawyer Planning and Engineering for the Utility Master Plan $176,060.00 1. The first addition was the inclusion of the vulnerability assessment to provide greater emphasis on the Utility's ability to manage and respond during natural disasters like the Marshall Fire. The investments of prior CIP's were critical to the exceptional performance of the utility system during this devastating event. An important phase to recovery is to apply the lessoned learned and further improve the system to reduce or eliminate future risks or failures. 2. Staff suggest adding a digital transformation of the Utility by conducting a digital strategy that will prepare for future digital technology, data analytics, and more advance machine learning solutions. Given the technical and complex nature of this concept, Public Works and the IT department are suggesting a corresponding $20,000 allowance to be reserved to accommodate for supplemental outside expertise on an as needed basis. 3. The third and final addition was the inclusion of modeling support to be provided by JVA. JVA recently updated and finalized the water system model to assist in system analysis of the Marshall Fire. This task will create the City's first sewer system model and reserve funding to run various water and sewer modeling scenarios to understand system performances and identify sections of improvement and incorporation to the Master Plan. 2022203 JBS Pipeline LLC 2022 Water Main Replacement Project $902,601.00 27