Cleanwater Nashville

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Additional updates

Clean Water Nashville projects nearing completion

Date added: 01-Sep-2017 02:44 PM

Clean Water Nashville projects nearing completionA handful of large-scale Clean Water Nashville Overflow Abatement Program (CWNOAP) projects will be completed in late 2017 and early 2018, renewing system infrastructure and boosting Nashville’s compliance with the Clean Water Act by reducing wastewater overflows into the environment.
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Remote-controlled cameras provide eyes for underground pipe repairs

Date added: 01-Sep-2017 01:38 PM

Remote-controlled cameras provide eyes for underground pipe repairsThe majority of Nashville’s sewer system lies hidden beneath streets and buried in easements. Since it cannot be readily observed, Metro Water Services (MWS) deploys a variety of technologies to assess the system’s condition.
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West Park Equalization Facility Phase II is taking shape

Date added: 23-Feb-2017 01:57 PM

West Park Equalization Facility Phase II is taking shapeConstruction of a new, circular-shaped 260-foot diameter, 21 million gallon wet weather storage tank increases the capacity of wastewater storage during wet weather events. The new storage tank will be utilized when sewer flows exceed the capacity of the existing West Park Pump Station.
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Clean Water Nashville Program 5-year Update

Date added: 23-Feb-2017 01:47 PM

Clean Water Nashville Program 5-year UpdateNow in its sixth year, the Clean Water Nashville Program has achieved considerable advancement for both environmental compliance and overall system improvements across Davidson County. Program highlights include:
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MWS hosts mobile workshop

In November 2015, Nashville was home to the National League of Cities 2015 Congress of Cities, and Metro Water Services (MWS) proudly hosted a contingent of the visiting municipal officials for a workshop about the Clean Water Nashville Overflow Abatement Program (Program).

The National League of Cities 2015 Congress of Cities is the nation’s largest annual gathering of mayors and elected officials who represent cities across the United States. MWS conducted a mobile workshop, titled “Clean Water, Healthy Environment,” to showcase Nashville’s Program to address combined sewer overflows (CSOs) and sanitary sewer overflows (SSOs) in order to improve water quality in the Cumberland River and Nashville’s network of streams, creeks, and tributaries.

“Because many cities are facing the need for dedicated, large-scale efforts for water quality improvements, the Clean Water Nashville Program is a good model for city leaders to study. A comprehensive water quality and infrastructure improvement program is a complex, major enterprise. We provided our guests with practical information about the Program - how it was developed and how we are making progress toward the goals of clean water for our community and regulatory compliance,” said Clean Water Nashville Program Director Ron Taylor, P.E.

MWS is several years into the implementation of this Program and shared numerous lessons that could be applicable to other communities regardless of their size or whether the utility is facing regulatory enforcement. The lessons focused on the Program’s implementation, communication efforts, and collaboration with other groups.

Former Metro Councilman Peter Westerholm provided the introduction for the mobile workshop, and Ron Taylor, MWS’s Program Director; Kimberly Martin, Deputy Program Manager from CDM Smith; and Mark Warriner, Construction Manager from Gresham Smith & Partners, provided details about the Clean Water Nashville Program.

Since Nashville’s initiatives to improve water quality are not limited to the work of the Program, Michael Hunt from MWS’s Stormwater Division provided information about stormwater and watershed management work, such as grading permits, illicit discharge investigations, and water quality sampling. Mekayle Houghton, Executive Director of the Cumberland River Compact (CRC), described how the CRC works with MWS to educate and engage community members to make strategic, positive impacts to improve water quality.

The presentations were held at the Cumberland River Compact, and after the presentations, the mobile workshop continued to the sites of two completed projects, the Driftwood Equalization Facility and the Mill Creek Equalization Facility Phase II.