Starting to set forms for the membrane building footing along the south wall line
Rebar and forming for the retaining walls of the Chemical/Electrical building
Stripping forms from the first retaining wall pour.
Rebar and forming for the retaining walls of the Chemical/Electrical building
Rough construction of access road north of the proposed membrane building site
Retaining wall west of the Chemical/Electrical building
Line feed pumps. The old soda system is being replaced with lime which will do a better job reducing hardness in the wastewater.
Retaining wall north of the proposed chemical/electrical building
Crew framing the retaining wall around the Chemical/Electrical Building.
Digging the footing for the retaining wall of the Chemical/Electrical Building.
Excavating footings for the retaining wall of the Chemical/Electrical Building.
Excavating footings for the retaining wall of the Chemical/Electrical Building.
Excavating footings for the retaining wall of the Chemical/Electrical Building.
Excavating footings for the retaining wall of the Chemical/Electrical Building.
Rebar and forming for the retaining walls of the Chemical/Electrical building.
Rebar and forming for the retaining walls of the Chemical/Electrical building.
Rebar and forming for the retaining walls of the Chemical/Electrical building.
Rebar and forming for the retaining walls of the Chemical/Electrical building.
Crews measuring elevation to determine depth for the footing of the Chemical/Electrical Building.
Pre-excavation of the floor for the building and wall of Chemical/Electrical Building.
Pre-excavation of the floor for the building and wall of Chemical/Electrical Building.
Keyway for the retaining wall and foundation of Chemical/Electrical building.
Keyway for the retaining wall and foundation of Chemical/Electrical building.
Outside wall of chemical electrical building
Progress on the Chemical/Electrical Building.
Retaining wall for the Electrical/Chemical Building
Working under the tarp to keep concrete curing at the right temperature
Work on pedestals during the snow. There will be sixteen 10î square tube columns and five 8î square tube columns to support the overhead bridge crane and roof.
Work on pedestals during the snow. There will be sixteen 10î square tube columns and five 8î square tube columns to support the overhead bridge crane and roof.
Work on pedestals during the snow. There will be sixteen 10î square tube columns and five 8î square tube columns to support the overhead bridge crane and roof.
Work on pedestals during the snow. There will be sixteen 10î square tube columns and five 8î square tube columns to support the overhead bridge crane and roof.
Crew installed metal plates onto the bolts to keep them in the exact location during concrete pour. Lg structural steel tube columns (10î & 8î square) will mount on the shown anchor bolts at the top of the pedestals at floor level, and support the overhead bridge crane and roof.
Work on pedestals during the snow. There will be sixteen 10î square tube columns and five 8î square tube columns to support the overhead bridge crane and roof.
Preparing for concrete pour for conduits. The form is a replica of what the transformer pad will look like. The distance from transformer to the electrical building is critical so the template ensures being exact.
Preparing for concrete pour for conduits. The form is a replica of what the transformer pad will look like. The distance from transformer to the electrical building is critical so the template ensures being exact.
Setting the new PG&E transformer
Inside for new transformer
Laying in the new electrical cable to the new transformer
Tying into the new transformer
Electrical conduits off the news transformer for the CE building
Tying rebar at the CE building
Tying rebar at the CE building
Framing for the concrete pour
Rebar for the CE building
Concrete form at CE building
Construction brick walls at Chemical/Electrical building
Construction brick walls at Chemical/Electrical building
Conduit at Chemical/Electrical Building
Removing forms at Chemical/Electrical Building
Conduit outside of the Chemical/Electrical Building
Conduits at Chemical/Electrical Building
Conduits that will be under the slab in the Chemical/Electrical Building
An intricate network of rebar at the Chemical/Electrical Building
Conduit outside of the Chemical/Electrical Building
Installing blocking and fascia at Chemical/Electrical Room
Electrical conduits from Electric Room to Zmod panel
Installing pre-plumbed chemical treatment systems
Holds chemical storage and new generators used in the event of a power outage.
Chemical tanks in the Chemical/Electrical Building
The view looking at the Chemical/Electrical Building.
New epoxy floor in CE Building at gen set
Standby generators tested with external load bank
Installing temporary alarm circuits for new generators in Chemical/Electrical building
Kodiak Roofing started work at the Chemical/Electrical Building.
WWTP engineers monitor and test chemical levels and effluent throughout the treatment process
Lugs switched at generator sets for phase rotation
Structural steel
Detail of roofing truss
Installing pan decking at CE building
Chemical/Electrical building with beams in place
Completed structural steel on Chemical/Electrical building before pan decking installation
Completed roof on Chemical/Electrical Building
Jeffco is shown here painting the door at the CEB. They painted all the doors on the site. SRC also installed safety signage throughout the site as shown.
ARV and vent piping from high points of UV system
The removal of existing propane standby generator at Chemical/Electrical building
Pulling wire into auto transfer at Chemical Electrical Building
Protective temporary rail for electrical at UV system
The view looking at the Solids Tank and the west wall of the Chemical/Electrical Building.
Tanks1 Propane gas piping and heat exchanger makeup tanks
Air compressors, heat exchangers, and transfer pipes
Chemical/Electrical building
Installing insulation at Chemical/Electrical building
Support for drop ceiling at Chemical/Electrical building
Welding roof decking at Chemical/Electrical building
Lighting panels in interior of Chemical/Electrical building
Wiring from buss on left to both standby generators
Welding pipe support for the heat exchanger exhaust
Diesel fuel piping from exterior fuel tank to generator sets
The install of UV reactor piping with influent header to rear.
Pulling wire to Membrane Building at electrical room
Warming lights/blankets prior to pouring of concrete pads.
Wire pull for power to EQB from Chemical Electrical Building
Switchgear at Chemical Electrical building and breaker panel
Termination location of main feeders to buss bars
Heat exchangers and transfer pumps being tied-in.