Wastewater Collection and Treatment
City of Richland Center Wastewater Treatment
Date Completed: Under construction
Design Population: 6,317
Design Flow: 1.462 MGD
Key Features
- 18" Force Main - 6˝ miles long
- Screening and Grit Washing
- Activated Primary Tanks
- Biological Phosphorus Removal
- WAS Thickening
- Sludge Dewatering and Drying Beds
- Pipe Pigging Cleaning System
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City of Rhinelander Wastewater Treatment
Date Completed: 2011
Design Population: 8,820
Design Flow: 2.153 MGD
Key Features
- 20" Force Main - 3 miles long
- Main Influent Lift Station
- Screening and Grit Washing
- Activated Primary Tanks
- Biological Phosphorus Removal
- Class A Batch Fed TPAD Digestion
- Sludge Dewatering and Drying Beds
- Dried Class A Biosolids to 60%
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City of Reedsburg Sludge Processing Upgrade
Date Completed: 2014
Design Population: 13,064
Design Flow: 3.156 MGD
Key Features
- Main Influent Lift Station
- Added Centrifuge Dewatering
- New Lime Stabilization System
- Centrate Storage
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Waterloo Utilities Sludge Processing and Aeration Upgrade
Date Completed: 2013
Design Condition: 18,000 gallons sludge per day
Key Features
- Rotary Screw Press Installation
- Energy Grant for Aeration Upgrade
- $10,000 per Year Energy Savings
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City of Jefferson Wastewater Treatment Facility
Date Completed: 2004
Design Population: 9,500
Design Flow: 2.55 MGD
Key Processes
- Main Influent Lift Station Upgrade
- New Headworks Building
- High Intensity UV Disinfection
- DAF Waste Activated Sludge Thickening
- Acid-Gas Phased Anaerobic Digestion
- 1.0 Megawatt Generator
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City of Tomah Wastewater Treatment Facility
Date Completed: 1999
Design Population: 11,500
Design Flow: 2.40 MGD
Key Processes
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Dane-Iowa Regional Wastewater Treatment Facility
Villages Served: Black Earth, Mazomanie, Cross Plains and Arena
Design Population: 4,809
Design Flow: 0.693 MGD
Key Processes
- Regional Treatment Facility
- Two (2) 5-Mile Long Force Mains
- Biological Phosphorus Removal
- Sludge Dewatering
- Class A Lime Stabilization
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