Philadelphia Water Department:
DSC_0021
Philadelphia Water Department:
DSC_0022
Philadelphia Water Department:
DSC_0033
Philadelphia Water Department:
DSC_0036
Philadelphia Water Department:
DSC_0056
Philadelphia Water Department:
DSC_0066
Philadelphia Water Department:
DSC_0070
Philadelphia Water Department:
DSC_0082
Philadelphia Water Department:
DSC_0095
Philadelphia Water Department:
DSC_0106
Philadelphia Water Department:
DSC_0113
Philadelphia Water Department:
DSC_0114
Philadelphia Water Department:
DSC_0118
Philadelphia Water Department:
DSC_0125
Philadelphia Water Department:
DSC_0133
Philadelphia Water Department:
DSC_0141
Philadelphia Water Department:
DSC_0151
Philadelphia Water Department:
DSC_0160
Philadelphia Water Department:
DSC_0162
Philadelphia Water Department:
DSC_0167
Philadelphia Water Department:
DSC_0176
Philadelphia Water Department:
DSC_0179
Philadelphia Water Department:
DSC_0183
Philadelphia Water Department:
DSC_0190
Philadelphia Water Department:
DSC_0201
Philadelphia Water Department:
DSC_0211
Philadelphia Water Department:
DSC_0218
Philadelphia Water Department:
DSC_0224
Philadelphia Water Department:
DSC_0237
Philadelphia Water Department:
DSC_0239
