Layer Estimates:

Layer: DC Waterways (ID:0)
Count: 1275
Extent:

XMin: 1278118.96444742
YMin: 411499.984010845
XMax: 1337525.37778659
YMax: 483634.987378333
Spatial Reference: 102685 (2248)

Layer: DC Waterbodies (ID:1)
Count: 358
Extent:

XMin: 1278257.63542992
YMin: 409700.387872502
XMax: 1337476.29651992
YMax: 483173.344600838
Spatial Reference: 102685 (2248)

Layer: Chesapeake Bay MS4 TMDL Segments (ID:2)
Count: 4
Extent:

XMin: 1278387.27427825
YMin: 413878.378204167
XMax: 1338191.74489218
YMax: 484115.006103333
Spatial Reference: 102685 (2248)

Layer: Mainstem MS4 TMDL Segments (ID:3)
Count: 1
Extent:

XMin: 1305914.29238684
YMin: 428834.465417922
XMax: 1338191.74489218
YMax: 478803.265086422
Spatial Reference: 102685 (2248)

Layer: Submainstem MS4 TMDL Segments (ID:4)
Count: 7
Extent:

XMin: 1278387.27427825
YMin: 413878.378204167
XMax: 1338191.74489218
YMax: 484115.006103343
Spatial Reference: 102685 (2248)

Layer: Tributary MS4 TMDL Segments (ID:5)
Count: 30
Extent:

XMin: 1278997.126405
YMin: 416496.000265509
XMax: 1338191.74489218
YMax: 484115.006103344
Spatial Reference: 102685 (2248)

Layer: Subtributary MS4 TMDL Segments (ID:6)
Count: 2
Extent:

XMin: 1324306.37436901
YMin: 443242.651168421
XMax: 1338191.74489217
YMax: 452885.240479012
Spatial Reference: 102685 (2248)