Weekly Updates

Week ending December 20, 2008

Arbennie WRF

• Coltin Electrical
  • Performed electrical work for Lord and Sons.
    
• RTD
  • Septage Receiving Station
    • Form pad.
  • UV Channel/Effluent Pump Station
    • Idle
  • Centrifuge Roll Off Slab
    • Idle
  • Headworks
  • Install stairs
  • Install Grit Removal Equipment
  • Clarifiers
    • Clarifier # 1- Idle
    • Clarifier # 2- Idle.
  • RAS/WAS Pump Station
    • Form and Pour Walls.
  • Site Civil
    • Pipe testing
      
• Pre Con
• Digester
  • Idle
• Oxidation Ditch 1
  • Form and Pour Mixer and Aerator Platforms
• Oxidation Ditch 2
  • Form and Pour Mixer and Aerator Platforms
• Lord and Sons
  • Maintenance Bldg
    • Pulled wire
    • Install windows, roof trim, and drywall
  • Administration Bldg
    • Pulled wire
    • Install windows, roof trim, and drywall
  • Electrical Building No 1
    • Install Roof Trim
    • Install electrical equipment and HVAC
  • Electrical Building No 2
    • Install Roof Trim
    • Install Electrical Equipment
• CDM
  • Weekly Progress Meeting.
  • Subcontractor Coordination.

RIBS

• OCWS Construction Crews
  • RIBS complete.

Garniers Re-pump Station

• Speegle Construction
  • Continued yard piping and compaction testing
  • Paint inside of plug valves
  • Grout in pump and motors
  • Install Interior and Exterior Lighting
  • Pour pad for main disconnect outside building.

OCWS Collection and Transmissions System Improvements

• EA Services
  • Stopped 2-20" lines at Garniers in order for the OCWS Crews to cut in TEE
  • Place 2-20" Line stops on Roberts Road Section of Influent Pipe
  • Placed 1-16" tap at Garniers
  • Placed 2-20" Taps at Garniers
  • Stopped2-20" lines at Roberts Road.
  • Install and test tap on 20" line at Garniers

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