Parsons KS WWTP Expansion

PROJECT TIMING: 

Summer 2004 Start Const

Startup  August 23, 2005

Construction Bid:  $4.3 million by LaForge & Budd

Engineering Costs approx:  $400,000

CONSTRUCTION BID/GALLON$1.76

PROJECT EQUIPMENT SUPPLIED

3       50 HP VFD Submersible Pumps in existing vault - will reduce O&M by $10,000+ per year

     Each pump will pump 2,800 gpm to the headworks

1       Schreiber Fine 6 mm Opening Step Screen for 12 MGD with washer compactor

1EnviroDyne Systems Incl Vortex Grit Chamber for 12 MGD

2Schreiber GR Treatment Trains with DO control for Optimized oxygen control and energy savings

6Kaeser 30 HP PD Blowers with Acoustical enclosures indoors

24 MGD each clarifiers with scum pumping

1WEDECO UV channel with two channels and self cleaning wipers

2Flow meters for Effluent and bypass flow monitoring as required by KDHE

2Floating aerators for sludge holding tanks

1SCADA system with fiberoptic cables between all I/O panels

1Process warranty for effluent performance

1Filters can be added when permit requires by KDHE

1Reuse the existing trickling filter plant for storm water holding and treatment for excess flows

50 Year Old Trickling filter taken out of service

Rotating Bridge with diffusers operational

Panelview Plus illustration on aeration basins

HEADWORKS BUILDING

6 mm Opening Screen with Washer Compactor

Vortex Grit Chamber

Influent VFD Pump Station

Peak Flow Peakflow bypass actuated gate

Schreiber Fine Screen -

Schreiber Washer/Compactor

EnviroDyne Vortex Grit Chamber

Grit Chamber Classifier discharge

Panelview Plus Control Screens

RAS PUMPING AND CONTROLS

BLOWER GALLERY

EFFLUENT WATER QUALITY AND CASCADE AERATION

MCC ROOM AND SCADA SYSTEM CONTROLS

REMOTE PANELS FOR LOCAL I/O

  Analog and Digital inputs

Located as follows:

CP-2   Lower level in main building

CP-3   Sludge Digestion Area

CP-4   Influent Lift Station Area

New Plant in "background" with old trickling filter plant used as peak flow basin design and aerobic sludge digestion

WEDECO UV Disinfection -

SELF CLEANING LAMP SLEEVES

Blue Panels     -    Ballast Enclosures

Channel:  -     Two channels with two banks/channel

Gates:    -     Each channel has control gate