Wastewater Treatment

From the first septic mound system design in Vermont to the first membrane filtration treatment plant in Vermont, Phelps Engineering has been on the forefront of developing innovative solutions to helping clients meet their ever more challenging wastewater problems.

• Collection
• Pumping
• Treatment
• Small Community Systems
• Soil Based Disposal Systems

Representative Projects

Vermont Department of Housing and Community Affairs

• Technical Assistance in Developing a Guidance Document for Town Officials Entitled "Wastewater Solutions for Vermont Communities": 2007

Town of Shaftsbury

• Wastewater Feasibility Study (prepared with Stone Environmental, Inc.): 2005-2006
Project Details→

Town of Middlebury

• Performance Review of Force Main to Wastewater Treatment Facility: 2002
• Pump Stations 1 and 3 Improvements – Design/Build: 2000
• Birchard Park Sewer Upgrade – Design: 1999
• Combined Sewer Overflow Effectiveness Study: 1998
• Weybridge Street Pump Station Upgrade Recommendations – Design and Construction Management: 1995-1997
• Sewer and Stormwater Separation - Study, Design, Infrastructure Mapping, and Construction Services: 1989-1994
• Biosolids Holding Facility - Design and Construction Services: 1986
Project Details→

Middlebury College

• Snow Bowl Wastewater Treatment Upgrade for Lodge Expansion – Design, Construction, and Annual Wastewater System Review: 2003-Present
• Ross Commons Pump Station and Sewer Main Extension – Final Design, Permitting, and Construction Review: 2000-2002
• South Athletic Fields Restroom Pavilions – Design and Construction Review: 1998
• Bicentennial Hall Pump Station – Design, Construction Review, and Commissioning: 1998
• Homer Noble Farm Septic System Design and Construction Review: 1998
• Sewer/Stormwater Separation – Design: 1994
• Snow Bowl Wastewater Treatment System – Design and Construction Services: 1994
Middlebury College Details→

Town of Rochester

• Wastewater System Upgrade – Preliminary, Design, Bid and Construction: 2001-2005
Project Details→

Town of Shelburne

• Wastewater Plan Reviews: 2002-Present

Atkins Farm Subdivision

• Community Wastewater System – Study, Soil Evaluation, Design, and Permitting: 2004-Present

Town of Waitsfield

• Community Wastewater System - Study and Facilities Plan: 1998-2004
Project Details→

Town of Cabot

• Wastewater Treatment System – Soils Evaluation, Study, Review of Alternative Processes, Final Design, Funding, Permitting Assistance, and Construction: 1994-2002
Project Details→

Quimby Country

• Community Wastewater System – Study, Soil Evaluations, Design, and Permitting: 1998-Present
Project Details→

Town of Orwell

• Treatment Plant Upgrade to Include Sludge Removal and Disposal and Aeration System Replacement
– Design and Construction: 2000-2001

Ferrisburgh Central School

• Wastewater System Upgrade Evaluation and Cost Estimating: 2001-Present
Project Details→

Sudbury School

• Wastewater System Renovation – Design, Permitting, Bid, and Construction: 2001-2002

Town of Bethel

• Sludge Recertification: 1999
• Sludge Management Plan – Study: 1991-1994

Williston Fire District No. 1

• Wastewater Collection and Treatment System – Study, Design, Permitting and Funding Assistance, and Construction Review: 1993-1999
Project Details→

Pitcher Inn/Town of Warren

• Wastewater Collection System – Design and Construction: 1997-1998

Vermont Country Store, Weston

• Wastewater System Improvements – Design, Permitting Assistance, Construction Services, and Annual Wastewater Reviews: 1997-Present

Addison Central Supervisory Union

• Cornwall Elementary School Mound Renovations – Evaluation and Construction Services: 1996
• Weybridge Elementary School – Preliminary Site and Soils Evaluation: 1994-1995

Addison County Regional Planning Commission

• Demonstration Project of Four Alternative On-Site Sewage Treatment Systems - Design/Build: 1995-1996
Project Details→