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Construction Photos - Week of 03/27/09
View to the east at the north side of the Electrical Room in the Clearwell Building
View of the electrical conduit in the Clearwell Electrical Room
View of the east end of the Clearwell Building (1 of 3)
View of the east end of the Clearwell Building (2 of 3)
View of the east end of the Clearwell Building (3 of 3)
View of the joists in the Clearwell Building
View of the joists in the Clearwell Building
View of the joists in the Clearwell Building
View of the Backwash supply piping in the NW corner of the Clearwell Building
View of the Backwash supply piping in the NW corner of the Clearwell Building
View of the Backwash supply piping in the NW corner of the Clearwell Building
View of the Backwash supply piping in the NW corner of the Clearwell Building
View of the Backwash supply piping in the NW corner of the Clearwell Building
View of a west side 14 pump discharge pipe
View of a west side 14 FCV
View of an east side 14 FCV
View of an east side 14 FCV actuator
View of an east side 14 FCV actuator
View of a west side 14 FCV actuator
View of a west side 14 FCV actuator
View of a west side 14 Finished Water Pump pad
View to the north along with west Finished Water pipeline
View to the north along with west Finished Water pipeline
View of the east side surge relief valve
View of the 24 Finish Water Magmeter
View of the east side FCVs
The Chloramine Analyzer mounted on the east Clearwell wall
The sample pumps mounted on the east Clearwell wall
Clearwell interior view from the SE corner
Interior view of BWR Basin from the NW corner (1 of 3)
Interior view of BWR Basin from the NW corner (2 of 3)
Interior view of BWR Basin from the NW corner (3 of 3)
 
BWR stairs and landings
BWR stairs and landings
BWR stairs and landings
Backfilling in the area on the south side of the Clearwell for the two 24 FW, 2 HDW and piping for future cathodic protection cable installation
Trench for the 2Ψ HDW on the west side of the door to the Finish Water Pump Station
Basin drain manhole on NW corner of the Clearwell
36 walk pads on the roof of the Clearwell Finished Water Pump Station
Contractor fixed the roof for drainage on the lower half of the roof, off of the SE corner section of Pump #P-6-3-5-#5 Water pump
Caulking to seal under the precast concrete coping and membrane flashing
Setting the manhole ring and caves on the SW corner of the Clearwell (Basin Drain)
Wall on west end of the Clearwell of the Finished Water Pump Station and access to the AS and CS injectors
2, 3, Clean out on the HDW (hub drain waste) as shown on sht 2-C-11
Looking north from the south end T of the HDW piping going south and west
Access to the bottom of Clearwell Contact Basin west side (center), see sht 4-M-2
Washwater Recovery Basin, NE wall patch work being sealed by Xypex seal
Installing the manhole steps at the at the hatch in the NE corner area of the Recovery Basin of the Washwater Recovery Basin
Pressure testing the 2 and 3 HDW piping on the south side of the Finish Water Pump Station
Working on installing the 1 AS and 2 CS piping in the NW corner of the Clearwell Reservoir. See sht 4-M-1, piping to go west.
Working on the 1 and 2 (AS & CS) piping in the NW corner of the Clearwell Reservoir
Covering the 1 and 2 (AS & CS) piping with heat trace and insulate from inside wall down to elev 1983.0±
Installing the manual override wall switch to override thermostat and turn on exhaust fan. Coordinate with Div. 16
Grading for sidewalk area on the south side of the Clearwell Finished Water Pump Station
Backer rod and caulking being installed on the outside of the Clearwell Finished Water Pump Station
Lifting the Filter Backwash Pump #2 to be set in the NW corner of the Clearwell / Finished Water Pump Station
Lifting the Filter Backwash Pump #2 to be set in NW corner of the Clearwell / Finished Water Pump Station
Looking NW across the project site
Looking north from south side of the project west side
Installing the AS and CS lines down into chlorine and ammonias solution injections
The chlorine injector (lt side) and two ammonia solution injectors (east side)
Installing piping in the chlorine / ammonia solution injections vault
Working on removing the shoring for temporary floor support for access to the lower Clearwell Pumps area
Pouring 1-1/2 ± flowable non-shrink grout, typ for base on the pump motors, equipment pads ±3005
Chlorine injector and ammonia solution injectors installed into the 48Ψ FE (DIP) as shown in detail (chemical injector 15800)
Chlorine injector and ammonia solution injectors piping going down the south wall to the 48Ψ FE (DIP) see detail 15800
Grouting under the pipe supports in the Clearwell Pump Station. See detail 15510
Setting pump (Filter Backwash Pump #2) on the non-shrink grout for support in the NW corner of the Clearwell Pump Station
NW corner area of the site looking east
NW corner area of the site looking southeasterly across the site
Looking SE along the SW corner of the project site
Looking south along the west side of the project line
Looking east along the north side of the NW corner of the project site
Looking NE along the east side of the project storage area
Looking northeasterly from the west side of the project thru the stockpiled (existing) topsoil
On top of the hill on north side of the Clearwell looking west
On top of the hill on north side of the Clearwell looking southwesterly across the site
Looking south from the north side of the project site off the west side of the Clearwell structure
Looking SE past the NE side of the Washwater Recovery Basin / Pump Station
Looking southeasterly between the west side of the Washwater Recovery Basin & east side of the Clearwell Reservoir Water Pump Station
Looking south thru the north side of the Clearwell Reservoir / Finish Water Pump Station
Looking southwesterly off the west side of the Clearwell Reservoir / Water Pump Station
Looking southwesterly thru the contractors staging area
Pipe support grout under the support similar to detail #15510
Bottom of the Clearwell at location of the shoring for patching the main floor area
Removing the shoring out of the lower level of the Clearwell Pump Station
Roof hatch for Filter Backwash Pump #1 in the NW corner area of the Clearwell
Doing cleanup work on the south side of the Clearwell Reservoir / Finished Water Pump Station
Weir gate opening in the west wall center of the Chlorine Contact Basin
West side of the Chlorine Contact Basin at location for weir gate openings looking south to north
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