Res 2018-025/adopting the 2018 Hays County, Texas Hazard Mitigation Plan as the official plan of the City; authorizing the inclusion of the City of San Marcos Hazard Mitigation Plan as an appendix; designating the City Manager as the official authorized

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Table 2.4, Planning Area Drought Vulnerability Summaries Community Drought Vulnerability Summaries City of Kyle With rapid growth and development occurring in Kyle at an unprecedented rate, the importance of the availability of water in Kyle is significant. The effects and impacts of an exceptional drought would only worsen water supply and quality. The City has several Capital Improvement Projects focused on creating back-up water supplies and improving water lines. In addition, stormwater and wastewater plans activities are in place to further help with the situation. Until some of these projects are completed and the solutions are in place, vulnerability exists for water supply for residents and businesses. The Risk Assessment community is taking active measures to lessen vulnerability by participating in the Hays Caldwell Public Utility Agency that serves to preserve the long-term water needs of its members. Although the community is at risk for drought, along with the rest of the Hays Mountain City County area, Mountain City has taken measures to lessen their risk for water shortage through an inter-local agreement for Emergency Water Service with the Hays Consolidated Independent School District. This agreement allows the 2 water systems to interconnect in order to serve as back-up for each other. In the event of a regional drought, however, both sources would be equally at risk for water shortage. The community is currently in the process of completing the purchase of their water system. Once the purchase is complete, Mountain City can begin to enforce conservation practices and measures during periods of high risk. The City of Niederwald uses the Goforth Special Utility District for water City of Niederwald services. The source has proven to be resilient, with little detectable impact during the drought periods occurring from 2011 to 2013. Although the community has not experienced past water availability issues associated with drought, they could experience some degree of water supply impact for residents and businesses during an exceptional drought event. With Niederwald farmers and ranchers depending on the water supply for their livelihood, a severe drought would negatively impact their profitability. There are wells and pumps in the City that provide the water supply, and those City of San Marcos are vulnerable to drought. The City has a backup contract with Canyon Lake for emergency water situations, to lessen the impact of water shortage. River levels directly impact the tourism activity of the City. When drought periods are occurring, low water levels inhibit the ability for tourists to float down the river. A decrease in visitors directly impacts tax revenue from the sales that typically come in during those seasons for tubing vendors and also other economic outlets throughout the area. There is a power generation plant dependent on water in the City. Effluent water that has been through wastewater treatment is sold to the electrical generation plants for the purposes of cooling their engines. Another vulnerability is the impact of drought on the small amount of farmland within the City limits. Periods of drought in San Marcos can lead to cascading disaster scenarios such as wildfire due to the increase in dried vegetation that can in turn increase wildfire risk. 31