Layer Estimates:

Layer: Travis_County_1978_Floodzone (ID:0)
Count: 284
Extent:

XMin: 2979961.40986522
YMin: 9982760.98810723
XMax: 3225142.61044672
YMax: 10191094.6613341
Spatial Reference: 102739 (2277)

Layer: Austin_1978_Floodzone (ID:1)
Count: 69
Extent:

XMin: 3052652.54794721
YMin: 10031394.193006
XMax: 3163752.46255797
YMax: 10118744.4336595
Spatial Reference: 102739 (2277)