Study Watersheds. Basin / HUC- 10 Watershed Number HUC-10 Watershed Name Salado Creek Basin San ▇▇▇▇▇▇▇ Basin Brushy Creek Basin Beyond the limits of Williamson County, the Brazos River Authority Flood Protection Study hydrologic models will be leveraged, to conduct an updated Atlas 14 hydrologic analysis of each HUC-10-watershed listed in Table 1 to a hydrologic confluence near the Milam County boundary. Milam County will conduct hydrologic analysis within their jurisdiction. The Texas Water Development Board Lampasas Base Level Engineering study will be leveraged to complete the assessment of Williamson County in the Stillhouse Hollow Lake-Lampasas River (#1207020305) HUC-10 watershed. These watersheds are displayed below in Figure 1. Williamson County (County) is the overall project owner and manager of the project. The County will utilize HNTB as an extension of their staff to manage and administer the grant. The County and HNTB will designate Halff Associates, Inc. as the Technical Program Manager (TPM). To ensure a consistent product, the TPM will providetechnical guidance and establish technical standards for terrain, field survey and hydrologic & hydraulic modelingmethodologies. The organizational chart below provides an overview of the proposed Williamson County Atlas 14 Floodplain Management project implantation.
Appears in 2 contracts
Sources: Flood Infrastructure Fund Contract, Flood Infrastructure Fund Contract