Shira McWaters Archives - Oak Ridge Today

Signal timing project would be eligible for 100 percent federal funds

Posted at 7:34 pm October 7, 2018
By John Huotari Leave a Comment

Oak-Ridge-Turnpike-South-Tulane-Dec-10-2015

The intersection of Oak Ridge Turnpike and Tulane Avenue is pictured above in this file photo from December 2015. (File photo by John Huotari/Oak Ridge Today)

A $2.8 milion signal timing project that could affect traffic lights on Oak Ridge Turnpike would be eligible for 100 percent federal funding, according to a resolution to be considered by Oak Ridge City Council members on Monday.

The project, the second phase of a project to improve the city’s traffic signal system, could cost $2.86 million, and it would focus on 14 locations along a 2.7-mile section of Oak Ridge Turnpike between Illinois Avenue and Florida Avenue. It would include:

the installation of advanced traffic controllers at 11 intersections,
the installation of aerial and underground fiber optic cables to connect all 14 signals within the city’s existing fiber network,
the replacement of loop detectors with radar vehicle detection at stop lights, and
the establishment of a traffic operations center that would be located in the Oak Ridge Central Services Complex on Woodbury Lane to manage the signals.

In addition, the city would replace older existing traffic signal heads with LED signals that operate more efficiently, more reliably, and provide better visibility, according to a memo that accompanies the resolution and was written by Oak Ridge Public Works Director Shira McWaters. She said new pedestrian-accessible signals would be installed at appropriate locations along with new signing and pavement marking upgrades. And two signals would also be reconstructed to receive new mast arms. [Read more…]

Council to review Preschool, Senior Center, Water Plant projects Tuesday

Posted at 11:34 am March 19, 2018
By John Huotari Leave a Comment

The Oak Ridge City Council will review the Oak Ridge Preschool and Senior Center projects, and receive a briefing on the Water Plant project, during a work session on Tuesday.

The work session is scheduled to start at 6 p.m. Tuesday, March 20, in the Multi-Purpose Room in the Central Services Complex on Woodbury Lane, behind the Hobby Lobby shopping center.

The reviews of the Preschool and Senior Center projects are scheduled to be presented by Jacene Phillips of Studio Four Design. [Read more…]

Public Works director: Shifting soils can cause water line breaks

Posted at 10:30 am January 11, 2018
By John Huotari Leave a Comment

An Oak Ridge Public Works Department crew repairs a broken water line underneath Northwestern Avenue near Nevada Circle at lunchtime Saturday, Jan. 6, 2018. The crew here is supervised by Oak Ridge Public Works Department Utility Line Maintenance Crew Chief Michael Brown, left. (Photo by John Huotari/Oak Ridge Today)

Soils can shift during extended periods of cold weather, which can cause water lines to break, Oak Ridge Public Works Director Shira McWaters said Tuesday.

On Monday, Oak Ridge City Manager Mark Watson told City Council members that crews had responded to 35 water main breaks since January 1, an average of about five per day.

“It is not unusual for water systems (nationwide) to experience above-average breaks during extended cold weather periods when the ground starts to freeze and the subsequent thawing when warm weather returns,” McWaters said when asked about the water line breaks on Tuesday. “This is due to the shifting of soils that can cause the breaks.”

In Oak Ridge, the age of the municipal water system is a factor in the frequency of the breaks because many of the lines are older and reaching the end of their useful life, McWaters said. [Read more…]

New water plant could cost more than $40 million

Posted at 11:35 am November 13, 2016
By John Huotari Leave a Comment

Building a new water treatment plant in Oak Ridge or rehabilitating the current one could cost between $43.1 million and $46.9 million, according to an evaluation of three alternatives prepared for the city by an engineering company. The three alternatives are show in the image above.

Building a new water treatment plant in Oak Ridge or renovating the current one could cost between $43.1 million and $46.9 million, according to an evaluation prepared for the city by an engineering company.

Three alternatives for renovating the existing water plant or building a new one were presented to the Oak Ridge City Council in October in an evaluation by Jacobs Engineering Group. The three options have different impacts on the raw water intake on the Clinch River in south Oak Ridge, an intermediate pump station at the Y-12 National Security Complex between the raw water intake and the existing water treatment plant, and the current 70-year-old plant, which is on Pine Ridge above Y-12.

The first alternative, which could cost $46.5 million, would rehabilitate the existing plant. It would continue to use the raw water intake, the intermediate pump station, and the water plant. It would include work at those three sites, as well as to the two underground lines that feed the water plant.

The rehabilitation would require mechanical and process equipment upgrades, pipeline replacement, electrical improvements, and slope stabilization.

The Jacobs evaluation said the building and basins at the existing plant are in good condition, and the facility works well at 8-12 million gallons per day. It has the two underground lines coming in and three going out, and two storage reservoirs on Pine Ridge, one of three million gallons and the other of four million gallons. [Read more…]

Council to consider contract to evaluate water plant

Posted at 12:26 pm April 5, 2016
By John Huotari 6 Comments

The Oak Ridge Water Treatment Plant is pictured on Pine Ridge above the Y-12 National Security Complex. (Photo by City of Oak Ridge)

The Oak Ridge City Council on Monday will consider hiring an engineering company to evaluate the city’s 70-year-old water plant. There are questions about whether Oak Ridge and the U.S. Department of Energy should continue to invest money in the water plant, build a new one at a new site, or consider other alternatives.

The Council on Monday will consider awarding a $98,250 contract to Jacobs Engineering Group Inc. of Knoxville to evaluate the plant. Jacobs Engineering has offices in Oak Ridge.

The city’s 1940s-era water treatment plant is on Pine Ridge above the Y-12 National Security Complex, and it provides water to businesses and residents of Oak Ridge, as well as to DOE.

“The plant is currently 70-plus years old and continues to show signs of aging despite efforts over the last 15 years to modernize and upgrade,” said Shira McWaters, the new Oak Ridge Public Works director. “Many of the plant’s assets are near or have exceeded their useful life cycle and require replacement or major rehabilitation.”

Discussions about the future of the current plant came up as the city and DOE negotiated a contract extension for water supplied to Y-12 and Oak Ridge National Laboratory. [Read more…]

City approves water contract extension for Y-12, ORNL, but DOE rates questioned

Posted at 8:03 pm March 29, 2016
By John Huotari 5 Comments

The Oak Ridge Water Treatment Plant is pictured on Pine Ridge above the Y-12 National Security Complex. (Photo by City of Oak Ridge)

Note: This story was last updated at 9 a.m. March 30.

The Oak Ridge City Council on Tuesday approved a one-year, $2.1 million contract extension for water supplied to Oak Ridge National Laboratory and Y-12 National Security Complex, but a few members questioned whether the U.S. Department of Energy is paying a fair rate.

The one-year extension is expected to give the city time to have a qualified third-party engineering firm study the city’s aging water plant on Pine Ridge above Y-12, consider what is needed, and develop options that could help Oak Ridge decide whether to renovate the 70-year-old facility—or build a new one at a new site.

City officials said bringing the existing plant up to code could cost $16 million or more. It was transferred to the city from DOE in 2000, more than 15 years ago. Officials declined to estimate how much it could cost to build a new one, although it’s also said to be in the multi-million-dollar range.

Among the challenges at the water plant now are a leak of 3,000 gallons per day. The city staff is not sure where the leak originates or whether the water that is leaking has already been treated, and so far they haven’t been able to stop the leak. [Read more…]

New Public Works director hired in Oak Ridge

Posted at 6:28 pm January 27, 2016
By Oak Ridge Today Staff 2 Comments

Shira McWaters (From LinkedIn profile)

Shira McWaters, a civil engineer who is now an associate at a company in Arizona, has been hired as Public Works director in Oak Ridge.

McWaters will replace former Public Works Director Gary Cinder, who retired in September 2015.

The appointment was announced by Oak Ridge City Manager Mark Watson.

McWaters will administer all Public Works activities for the city. The Public Works Department, with approximately 100 full-time employees, is responsible for the maintenance of city streets, all city-owned buildings, stormwater management, water treatment, distribution, and wastewater collections systems, and for the maintenance, service, and repair of all city automotive vehicles, heavy equipment, and stationary equipment.

The Department also prepares and administers the Solid Waste Collection contract and provides staff representation to the Traffic Safety Advisory Board. [Read more…]