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can still occur as part of the CIP project. This temporary repair can likely be covered by the fund contingency set aside for the permanent project. 6. City Distribution Improvements Near TO5—The 2004 Master Plan had recommended installation of a new 16" line from TO5 and along Nevada Street Extension to improve hydraulic conditions and increase capacity from TO5. I have previously communicated with Steve K on this line and Engineering is working with the development in that-area for construction of this line. If that project can be expedited to occur before summer, it is. believed this will help improve the capacity that can be seen from TO5. I will need to discuss with Steve about expediting that line as part of the development project and impacts the shelter in place may have on the timing. 7. Well 6 Reliability—Well 6 is over 20 years old and reaching the end of its useful life. As such, there is concern with the reliability of Well 6 being the only source of City groundwater supply. Utilities staff has recently completed some temporary electrical repairs to try to improve reliability at Well 6. However, staff does not recommend pulling the pump for any type of inspection at this time due to the risk of not being able to immediately recommission it. 8. Water Conservation — In the event water supply mitigation measures listed above were proving to not be sufficient, addressing the issue from the water demand end via conservation could also be helpful. As a first step now,I recommend Water Conservation staff in collaboration with the PIO increase its normal water conservation messaging in hopes to slow the increase in demand for summer. Based on monitoring ability to implement above water supply mitigation measures vs. water demand trends, more specific messaging and/or requirements could be considered. 9. Well 8 Operation —Well 8 is currently not in operation but can be utilized. In the event of large demands that cannot be met by any of the above mitigation items, operation of Well 8 for short periods would be the final fallback plan to get through the peak periods. Under these circumstance, only short advanced notifications would be seen as the ability to meet demands can vary on a weekly basis. It may be beneficial to open communications with the. SWRCB DDW now to inform them of the situation and get their feedback especially as it relates to any mandatory public notifications requirements that they may enforce under the new regulations. I recommend staff contacts DDW, so in the event Well 8 needs to be operated, staff is'prepared to meet requirements to do so. 10.Yearly Well Quota— Due to Well 5 and Well 8 being out of service, the City will not meet its groundwater well pumping quota of 3500 AF. In the past, Zone 7 has allowed up to 700 AF of unused quota to be carried over to the following year. Staff will need to confirm with Zone 7 that this would be allowed this year. Although our projections for Zone 7 turnout supply are usually conservatively high, it is possible that we will exceed our projections this year. Currently, we are at 120% of our projections, but summer demand will ultimately dictate this. value. Staff will contact Zone 7 planning staff(separate from the operational meeting discussed in Item 4) to confirm Zone 7 will accommodate additional supply from that projected. Page 3 of 4