Discussion and possible action to retain the services of SledgeLaw Group PLLC to provide counsel to Webb County on the groundwater availability numbers established for Webb County; on working with the Groundwater Management Area 13; and on monitoring the progress of pending legislation regarding creation of groundwater conservation in the County; authorizing the County Judge to sign all relevant documents. [Account #1001-1130-001-432001 (Professional Services)] [Requested by John C. Galo, Commissioner Pct. 3]