All Untagged Photos
Small 20090422 cp 0373 Not Tagged
Heating and Ventilating Apparatus
Small 20100517 cp 0182 Not Tagged
Brilliant Pumping Station
Small 20090422 cp 0029 Not Tagged
Form for Main Collector
Small 20100517 cp 0146 Not Tagged
Brilliant Pumping Station.
Small 20090216 cp 0143 Not Tagged
Looking East from Central Mixer
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Filtration Plant
Small 20090216 cp 0197 Not Tagged
East End of Revetment
Small 20090914 cp 0539 Not Tagged
Chimney
Small 20090331 cp 0127 Not Tagged
Gravel Storage Bins
Small 20090209 cp 0003 Not Tagged
Division Bank
Small 20090728 cp 0358 Not Tagged
Grotto Street and Spencer Street
Small 20090209 cp 0079 Not Tagged
Excavation Under Water
Small 20090216 cp 0158 Not Tagged
Construction Progress
Small 20081028 cp 0018 Not Tagged
Filtered Water Reservoir No. 2
Small 20081028 cp 0107 Not Tagged
Between Filters
Small 20090209 cp 0013 Not Tagged
Cofferdam No. 2
Small 20090209 cp 0174 Not Tagged
Dipper Dredge at Work
Small 20100113 cp 0358 Not Tagged
Coal Conveyer
Small 20081209 cp 0055 Not Tagged
Cofferdam During Flood
Small 20090209 cp 0061 Not Tagged
Gregory Jackson Controller
Small 20090216 cp 0149 Not Tagged
Interior of Bell Mouth
Small 20100518 cp 0179 Not Tagged
Allegheny River Evaluation
Small 20091020 cp 0220 Not Tagged
Aspinwall Pumping Station
Small 20080917 cp 0025 Not Tagged
East End of Reservoir
Small 20090216 cp 0090 Not Tagged
Building Method
Small 20080917 cp 0200 Not Tagged
Central Gate Chamber
Small 20090227 cp 0067 Not Tagged
Filtered Water Reservoir
Small 20090224 cp 0037 Not Tagged
Flood Damage