Wapasha Construction is one of the most respected constructors of water and wastewater treatment facilities and utilities in the Minnesota, Wisconsin and Iowa region. We have extensive experience in the installation of pipelines of every size and material as well as the associated process & pumping equipment, including state of the art instrumentation and control systems.
| Project | Year | Type of Work | Location | Architect/ Engineer | Cost |
| River Falls WWTP | 2019 | WWTP Aeration Improvements | River Falls, WI | The Strand Associates | 1,718,000 |
| Roberts WWTP | 2019 | Concrete & Building at new WWTP | Roberts, WI | Clearas Water Recovery | 470,800 |
| Zumbrota WWTP | 2019 | Upgrade WWTP | Zumbrota, MN | WHKS | 1,110,777 |
| Waukon WWTP | 2019 | New WWTP | Waukon, IA | Fehr Grahm | 11,232,862 |
| Estherville WWTP | 2018 | Wastewater Plant Improvements | Estherville, WI | DGR | 1,766,000 |
| Reedsburg WWTF | 2017 | WW Improvements & WWTP Aeration Upgrade | Reedsburg, WI | Town and Country | 1,768,549 |
| Eastman WWTF | 2017 | Wastewater Treatment Plant | Eastman, WI | Davy Engineer | 836,506 |
| Postville WWTF | 2017 | Wastewater Treatment Plant | Postville, IA | V & K Engineer | 5,474,000 |
| Blair Lift Station | 2016 | Upgrade Lift Station | Blair, WI | SEH | 887,000 |
| Zumbrota Digester Rehab | 2016 | Digester Repair & Improvements | Zumbrota, MN | WHKS Inc | 1,350,00 |
| Viroqua WWTF | 2016 | Wastewater Treatment Plant | Viroqua, WI | WHKS Inc. | 6,521,000 |
| Stewartville WWTF | 2016 | Wastewater Treatment Plant | Stewartville, MN | SEH | 3,291,000 |
| Winona Digester | 2016 | Upgrade Digester | Winona, MN | Davy Eng. | 948,000 |
| Winona Lift Station | 2016 | Upgrade Lift Station | Winona, MN | Stantec | 1,807,800 |
| Waterville WWTP | 2015 | New Wastewater Treatment Plant | Waterville, MN | Bolton & Menk | 11,274,000 |
| Waltham WWTP | 2015 | Wastewater Treatment Plant | Waltham, MN | Jones, Haugh & Smith | 528,000 |
| Hampton WWTP | 2014 | New Wastewater Treatment Facility | Hampton, IA | Yaggy Colby Assoc | $7,500,000 |
| Austin Anaerobic Digestion Upgrade | 2014 | Construct New Building for Anaerobic Digestion | Austin, MN | SEH | $2,800,000 |
| Belmond WWTP | 2014 | Wastewater Treatment Facility Improvements | Belmond, IA | Bolten & Menk Ins | $4,879,000 |
| Mabel WWTP | 2014 | Water & Wastewater System Improvements | Mabel, MN | Davy Engineer | $84,000 |
| Red Wing Upgrade Phase II | 2013 | Pretreatment Waste Water Upgrade | Red Wing, MN | City of Red Wing | $1,271,000 |
| Austin WWTP | 2013 | Wastewater Excess Flow Improvements | Austin, MN | Bolton & Menk | $2,800,000 |
| Osage WWTP | 2013 | Wastewater Treatment Plant | Osage, IA | Yaggy Colby / Tom Madden | $5,500,000 |
| Hayfield WWTP | 2013 | Wastewater Treatment Lift Station | Hayfield, MN | WHKS / Kevin Graves | $750,000 |
| Reedsburg WWTP | 2013 | Sludge Processing Upgrade | Reedsburg, WI | Town and Country | $3,274,935 |
| Red Wing WWTF | 2013 | Pretreatment Waste Water Upgrade | Red Wing, MN | City of Red Wing | $2,150,000 |
| LaCrosse Mississippi St Siphon Chamber | 2013 | Siphon Chamber | LaCrosse, WI | LaCrosse Engineers | $572,000 |
| Eleva/Strum WWTP | 2012 | Wastewater Treatment Plant | Strum, WI | $593,000 | |
| Hayfield WWTP | 2012 | Wastewater Treatment Plant | Hayfield, MN | WHKS / Kevin Graves | $584,000 |
| Elgin WWTP | 2012 | Wastewater Treatment Plant | Elgin, IA | MSA / Nick Wagner | $638,492 |
| LaFarge WWTP | 2012 | Wastewater Treatment Plant Upgrades | LaFarge, WI | MBA | $911,248 |
| Red Wing Digester Cover | 2012 | Replace Digester Cover | Red Wing, MN | City of Red Wing | $512,000 |
| Viola WWTP | 2012 | Wastewater Treatment Facility Improvements | Viola, WI | MSA | $521,000 |
| Charles City Pump Station | 2012 | Raw Water Pump Station Flood Mitigation | Charles City, IA | MSA / Dave Haugen | $156,570 |
| Blue Earth Digester Cover | 2012 | Replace Digester Cover | Blue Earth, MN | Bolton & Menk / Kelly Yahnke | $495,000 |
| St. Charles Dover Eyota WWTP | 2011 | Wastewater Treatment Plant Clarifier Rehab | St. Charles, MN | Bonestroo / Tom Dye | $ 1,306,912 |
| Minnesota City WWTP | 2011 | Wastewater Treatment Plant | Minnesota City, MN | Bonestroo / Tom Dye | $ 1,000,101 |
| Winnebago WWTP | 2011 | Wastewater Treatment Plant | Winnebago, MN | Bolton & Menk / Herman Dharmara | $ 2,770,700 |
| Augusta WWTP | 2011 | Wastewater Treatment Plant | Augusta, WI | Davy Engineering / Jim Kochie | $ 3,081,000 |
| Red Wing WWTP | 2011 | Wastewater Treatment Plant | Red Wing, MN | Short/Elliot/Hendrickson | $ 371,000 |
| Rushford WWTP | 2011 | Wastewater Treatment Plant | Rushford, MN | BDM ENG / Dick Tubesing | $ 1,096,000 |
| Cochrane WWTP | 2011 | Wastewater Treatment Plant | Cochrane, WI | Short/Elliot/Hendrickson / Paul Gont | $ 873,000 |
| Winona Digester Replacement | 2011 | Wastewater Treatment Plant | Winona, MN | Davy Engineering / Jim Kochie | $ 654,000 |
| Elkader Main Lift Station | 2011 | Lift Station | Elkader, IA | MSA / Jennifer Cowsert | $ 624,000 |
| Algona WWTP | 2010 | Wastewater Treatment Plant | Algona, IA | WHKS & Co. / Kevin Graves | $ 2,117,000 |
| Edgewood WWTP | 2010 | WWTP Improvements | Edgewood, IA | WHKS & Co. / Peter Engstrom | $ 1,328,600 |
| Boyceville Lift Station | 2010 | Lift Station | Boyceville, WI | Cedar Corp / Erik Evenson | $ 341,983 |
| St Charles Main Lift Station | 2009 | Main Lift Station Improvements | St Charles, MN | Bonestroo / Tom Dye | $ 363,281 |
| Edgewood WWTP | 2009 | WWTP Improvements | Edgewood, IA | WHKS & Co. / Pete Engstrom | $ 1,407,000 |
| Stewartville WWTF | 2009 | WWTF Improvements | Stewartville, MN | Yaggy Colby Associates / Tom Maden | $ 747,000 |
| O’Dell’s Bay WWTP | 2009 | WWTF Upgrade | O’Dell’s Bay, WI | MSA Professional Services / Dan Gotto | $ 1,008,055 |
| Zumbrota WWTF | 2009 | Wastewater Plant Upgrade | Zumbrota, MN | WHKS & Co. / Pete Engstrom | $ 163,490 |
| Elma WWTP | 2008 | Wastewater Treatment Plant | Elma, IA | Veenstra & Kimm, Inc. / Tim Moren | $ 1,624,000 |
| Brownsville WWTP | 2007 | Wastewater Treatment Plant | Brownsville, MN | Davy Engineering Co. / Dan Uhl | $ 780,000 |
| Fall Creek Oxidation Ditch | 2007 | New Wastewater Treatment PlantTreatment Plant | Fall Creek, WI | Davy Engineering Co. / Jim Kochie | $ 1,796,690 |
| Hokah WWTP | 2007 | Wastewater TreatmentOxidation Ditch | Hokah, MN | Davy Engineering Co. / Jim Kochie | $ 1,402,500 |
| Arcadia Pump Station | 2007 | Screen Addition Main Lift Station | Arcadia, WI | Davy Engineering Co. / Kent Wagner | $ 169,000 |
| Gays Mills WWTP | 2006 | Wastewater Treatment Plant | Gays Mills, WI | Vierbecher Associates, Inc. / Bill Nelson | $ 104,150 |
| St. Joseph’s WWTP | 2006 | Wastewater Treatment Plant | St. Joseph, WI | Ayres Associates / Aric Bergstrom | $ 1,257,000 |
| Black River Falls WWTP | 2006 | Pretreatment & Headworks | Black River Falls, WI | Short/Elliott/Hendrickson / Jerry Doriott | $ 1,679,000 |
| Lodi WWTP | 2005 | WWTP Digester Cover | Lodi, WI | MSA Professional Services / Carl Sharf | $ 124,000 |
| Wauzeka WWTP | 2005 | Wastewater Treatment Plant Rehabilitation | Wauzeka, WI | Blackhawk Engineering / Greg Huza | $ 86,000 |
| Lake Delton WWTP | 2005 | Wastewater Treatment Lift Station | Lake Delton, WI | MSA Professional Services / Andrew Jacque | $ 1,002,257 |
| West Concord WWTP | 2004 | New Facility and Renovation | West Concord, MN | Bonestroo, Rosene, Anderlik / John Friel | $ 1,870,346 |
| La Crosse WWTP | 2004 | Clarifier Rehabilitation | La Crosse, WI | City of La Crosse Engineer / Greg Kozelek | $ 828,600 |
| Lewiston WWTP | 2004 | Chlorination Facility | Lewiston, MN | TKDA / Bob Stark | $ 322,700 |
| Sparta WWTP | 2004 | UV Disinfection Upgrade | Sparta, WI | Foth & Van Dyke / Secret Strobl | $ 628,800 |
| Mabel WWTP | 2003 | Modifications | Mabel, MN | Davy Engineering Co. / Dan Uhl | $ 1,282,109 |
| Canton WWTP | 2003 | New Oxidation Ditch and Plant | Canton, MN | Davy Engineering Co. / Kent Wagner | $ 1,054,111 |
| Viroqua WWTP | 2002 | Renovation | Viroqua, WI | Davy Engineering Co. / Dan Uhl | $ 890,200 |
| Readstown WWTP | 2002 | New Plant & Renovation | Readstown, WI | MC Mahon & Associates / Tom Kispert | $ 1,408,580 |
| La Crosse WWTP | 2001 | Headworks | La Crosse, WI | City of La Crosse Engineer / Greg Kozelek | $ 1,536,000 |
| Kasson WWTP | 2001 | New Facility | Kasson, MN | Earth Tech, Inc. / Dick Tubesing | $ 6,617,988 |
| Union Center WWTP | 2000 | New Facility | Union Center, WI | Foth & Van Dyke / Secret Strobl | $ 2,019,100 |
| La Crosse WWTP – Phase III | 2000 | Renovation | La Crosse, WI | City of La Crosse Engineer | $ 277,038 |
| La Crosse WWTP – Phase II | 1999 | New Building | La Crosse, WI | City of La Crosse Engineer / Greg Kozelek | $ 363,503 |
| West Salem WWTP | 1998 | Modification | West Salem, WI | Foth & Van Dyke / Secret Strobl | $ 3,972,534 |
| Menomonie WWTP | 1997 | Digesters | Menomonie, WI | Earth Tech, Inc. / Dick Tubesing | $ 1,462,392 |
