Z08156750 USGS H08156750 3020210974450004848453SW120902056.97 6.97 642.60 N08156750 Shoal Ck at White Rk Dr, Austin, TX Y08156750 308156750 19750428 1750C 10.60 308156750 19760610 1350C 9.80 308156750 19770415 660C 8.31 308156750 19780511 1010C 9.53 308156750 19790719 1920C 10.77 308156750 19800512 1400C 9.91 308156750 19810524 15700C 18.69 308156750 19820513 2860C 11.50