Projects

Henderson, Kentucky

08.15.2019

The Forest E. Stokes South Wastewater Treatment Plant (SWWTP) receives flow from the Henderson Water Utility’s south collection system including residents and industries in southern Henderson County, the City of Sebree and a small portion of McLean County.

Trenton, Tennessee

07.10.2019

The new Sequencing Batch Reactor (SBR) Wastewater Treatment Plant for Trenton Light and Water in Trenton, Tennessee was constructed to replace the existing Lagoon Treatment Plant which was unable to meet the requirements of the National Pollutant Discharge Elimination System (NPDES) permit.

Jackson, Tennessee

06.09.2018

The Peak Wastewater Flow Improvements Project for the Jackson Energy Authority in Jackson, Tennessee was implemented to increase the peak hydraulic capacity of the biological treatment components of the Miller Avenue Wastewater Treatment Plant (MAWWTP) and to provide enhanced flow metering for the raw sewage, return activated sludge, and treated effluent.

Henderson, Kentucky

01.31.2018

The Henderson Water Utility (HWU) operates a combined sewer system which discharges to the Ohio River. On August 7, 2007, HWU entered into a Consent Judgment with regulators with the primary objective being to reduce the discharge of combined sewer to the environment. HWU’s Long Term Control Plan included multiple complex projects which have allowed the utility to meet this objective.

Smithville, Tennessee

01.26.2018

With much of the existing equipment nearing the end of its useful life, renovation of the Smithville Wastewater Treatment Plant was necessary in order to reduce failures which could result in sanitary sewer overflows, permit violations, and regulatory fines. This $2.8 million project was partially funded by a grant from the Tennessee Department of Economic and Community Development.

Lewisburg, Tennessee

11.01.2017

This project is the second major renovation of this plant by J.R. Wauford & Company since 1985 and includes a 17.0 MGD headworks expansion, 10 MG prestressed concrete inflow holding tank, new primary clarifier, conversion of the twin biological towers from series to parallel operation, two new final clarifiers with phosphorous precipitation, ultraviolet disinfection, and denitrification filters.

Dayton, Tennessee

11.01.2017

This project is an upgrade and expansion to the Dayton Water Treatment Plant to 6.0 MGD to help meet the projected demand and improve compliance with the Safe Drinking Water Act. Upgrades include replacing two 250 HP pumps rated at 3,000 gpm with two 300 HP pumps rated at 4,350 gpm together with accessories and electrical switchgear, membrane filtration, and a new transmission line.

Maryville, Tennessee

11.01.2017

This project consisted of an upgrade and expansion to the Maryville Regional Wastewater Treatment Plant from 10.0 MGD to 17.0 MGD to help meet the demand of over 21,000 customers in the cities of Maryville and Alcoa, Tennessee and the Knox-Chapman Utility District. The Wastewater Treatment Plant includes a new headworks, two new biological nutrient removal/oxidation ditch reactors that do not utilize any added chemicals.