Philadelphia Water Department:
DSC_0707
Philadelphia Water Department:
DSC_0708
Philadelphia Water Department:
DSC_0716
Philadelphia Water Department:
DSC_0717
Philadelphia Water Department:
DSC_0726
Philadelphia Water Department:
IMG_6480
Philadelphia Water Department:
IMG_6491
Philadelphia Water Department:
IMG_6515
Philadelphia Water Department:
IMG_6520
Philadelphia Water Department:
IMG_6534
Philadelphia Water Department:
IMG_6535
Philadelphia Water Department:
IMG_6538
Philadelphia Water Department:
IMG_6544
Philadelphia Water Department:
IMG_6547
Philadelphia Water Department:
IMG_6548
Philadelphia Water Department:
DSC_0673
Philadelphia Water Department:
DSC_0678
Philadelphia Water Department:
DSC_0679
Philadelphia Water Department:
DSC_0682
Philadelphia Water Department:
DSC_0684
Philadelphia Water Department:
DSC_0691
Philadelphia Water Department:
DSC_0700
Philadelphia Water Department:
DSC_0701
Philadelphia Water Department:
DSC_0706