EPA Announces Funding to Create Two New Drinking Water Innovation Centers

September 15, 2014

The water treatment process

The water treatment process


Here’s the release from the Environmental Protection Agency:

Today the U.S. Environmental Protection Agency (EPA) continues its commitment to improving America’s drinking water by providing over $8 million to create two national centers for research and innovation in small to medium sized drinking water systems.

“These centers will help to develop innovative and practical solutions for challenges faced by smaller drinking water systems, which make up the majority of public water systems in the United States,” said Lek Kadeli, Acting Assistant Administrator for EPA’s Office of Research and Development. “Providing cost effective solutions to help these systems deliver safe, high quality drinking water will help improve the health, economy and security of our nation’s communities.”

The recipients are the University of Colorado Boulder’s Design of Risk Reducing, Innovative Implementable Small System Knowledge (DeRISK) Center [ed. emphasis mine], and the University of Massachusetts Amherst’s Water Innovation Network for Sustainable Small Systems (WINSSS) Center. These two EPA funded centers will develop and test advanced, low cost methods to reduce, control, and eliminate groups of water contaminants that present challenges to communities worldwide.

Ninety seven percent of the nation’s roughly 160,000 public water systems serve fewer than 10,000 people each. These drinking water systems face many obstacles including limited resources, aging infrastructure, and complying with a variety of regulations These centers will help strengthen the technical, managerial, and financial capacities of drinking water providers throughout the country. Both centers will collaborate with a range of stakeholders to support problem-oriented research on groups of water contaminants and their origins. This research marks a move towards developing trans-disciplinary results that will be nationally acceptable and applicable.

These grants, part of EPA’s research on safe and sustainable drinking water, support the development of water clusters– networks of businesses, researchers, and others involved in water technology. Colorado and Massachusetts are both home to water cluster organizations. These organizations are leading the way in developing cutting-edge technologies and bringing them to the market, where they can solve water challenges that threaten health and daily activities while promoting technological innovation and economic growth.

More water treatment coverage here.


Ute Water receives the “10 Year Directors Award of Recognition” from the Partnership for Safe Water

August 29, 2014

Barr-Milton Watershed Association video: EPA Urban Waters Grant #SouthPlatte

August 21, 2014


Climax water treatment plant is open for business — Leadville Herald

August 14, 2014
Climax mine

Climax mine

From the Leadville Herald (Marcia Martinek):

Many locals were among the 500 guests who toured the new $200 million Climax Molybdenum Water Treatment Plant during its grand opening on Thursday, Aug. 7. The new plant is located in Summit County and is visible from Colorado 91 on the left heading toward Copper Mountain from Leadville.

Prior to the tours, a number of local and state officials made comments, beginning with Fred Menzer, vice president of Colorado Operations for Climax Molybdenum, who called the water treatment plant another milestone for the company. He outlined how the Climax Mine had gone from 30 people up to the 360 employed today with a target number of 4000.

Since January 2012, Freeport-McMoRan has spent $550 million on the mine, and $300 million of this was spent in Colorado, he said. He also noted Climax has paid $145.5 million in taxes in both Lake and Summit counties.

Dave Thornton, president of Climax, added that since 2008, $1 billion has been spent at the Climax Mine site and more than $75 million has been spent in reclamation at both the Henderson and Climax sites.

U.S. Rep. Scott Tipton noted that the mine was both providing jobs and taking care of the environment.

“We all are environmentalists in Colorado,” Tipton said.

State Rep. Millie Hamner echoed those thoughts saying Climax is a model on how to do things right. She read a tribute to the mining company from the Colorado General Assembly.

Other speakers included Lake County Commissioner Bruce Hix who read a letter from U.S. Sen. Michael Bennet. His also expressed regret that the water treatment plant was not built in Lake County.

The Climax Mine started producing molybdenum in 2012, but the feasibility design for the water treatment plant began in March 2011. Climax has treated water since 1983, initially using the Tenmile and Mayflower ponds with lime addition, according to information distributed at the grand opening. The system received an upgrade in 1998; at that time the pH was increased in the Tenmile Pond, which began Stage 1 metals removal (removing iron, aluminum and copper). Stage 2 metals removal took place at the Mayflower Pond (removing manganese with traces of zinc and lead). An additional treatment plant was added in 2007.

Now the new treatment plant replaces the Mayflower pond as Stage 2 metals removal. Treated water is discharged into Tenmile Creek. The treatment plant has an Events Pond on-site to capture overflows and prevent unwanted discharges into Tenmile Creek.

More water treatment coverage here.


No more fluoride dosing for Uncompahgre Water

August 9, 2014

Uncompahgre River Valley looking south

Uncompahgre River Valley looking south


From The Watch (William Woody):

Last week, the Project 7 Water Authority, which provides drinking water to the Montrose, Olathe and Delta communities (and the Menoken, Chipeta and Tri-State water districts, as well) stopped using sodium silicofluoride in its water treatment to boost fluoride levels.

At Monday’s work session of the Montrose City Council, Public Works Director John Harris explained he has already received some positive comments about the change. Harris, who also sits on the Project 7 board, said the supply of sodium silicofluoride, produced by a manufacture in Louisiana, was interrupted due to hurricane Katrina in 2005. He said that supply never recovered, leaving municipalities in the United States looking elsewhere, including China.

In July — just as supplies were running out — Harris said the Project 7 board voted in favor to end the practice.

“I’m not willing to take a risk on a Chinese-based project,” Harris told The Watch Monday. “Something would have to change to make us rethink that.”

Harris said residents can use supplemental fluoride found in toothpastes and mouthwashes, but because of the shortage, fluoride “just wouldn’t be added to the drinking water.”

Although fluoride can occur naturally, sodium silicofluoride has been used in America’s public drinking water for more than half a century, for prevention of tooth decay.Studies published by the Centers for Disease Control and Prevention suggest there has been an 18-to-40 percent reduction in cavities, in children and adults, as a direct result of water fluoridation.

In a press release, Project 7 said “sodium silicofluoride will no longer be added to boost the naturally occurring fluoride in the water to the “optimum level” as defined by the EPA…

“We can no longer obtain sodium silicoflouride that is manufactured in the USA, with the only supplier being China,” ” said Adam Turner, manager of Project 7. “We are not comfortable with the long-term quality control of the product we would be adding.”

According to the Project 7 website, water supplied to Project 7 from the Blue Mesa Reservoir contains a concentration range of naturally occurring fluoride (from 0.15 to 0.25 mg/l); the EPA limit of fluoride in water is 4 mg/l. Consuming levels higher than 4 mg/l, the EPA states, can cause bone disease and, for children, pits in their teeth…

For more information visit: http://www.project7water.org. or call 970/249-5935.

More water treatment coverage here.


Telluride: Pandora raw water and treated water project is moving along nicely

July 27, 2014
Bridal Veil Falls

Bridal Veil Falls

From The Telluride Daily Planet (Collin McRann):

The Pandora water treatment project at the east end of the valley is on schedule and should be complete by this fall, ending more than three years of construction.

The project, which fired up in 2011, has been in the works for more than 20 years, and it will pipe water from Upper Bridal Veil Basin to a new treatment facility at the east end of the box canyon. And while there have been many hurdles, including engineering challenges and budgetary issues, the project should be complete by October and stay within the town’s 2014 budget, according to Telluride Public Works Director Paul Ruud.

“We keep making progress on the building and the water plant itself,” Rudd said. “The building is almost completed. We’re just outfitting the internals. There are aspects of the project that are done. We’ve tied in both the raw waterline coming in from Bridal Veil [Falls] and the treated line that’s going towards town, into the plant.”

Ruud said crews are also working on a physical water diversion out of Bridal Veil Creek as well as a number of other components involved with the diversion. If things go as planned, the plant will go online in early October.

“We haven’t really had any issues,” Ruud said. “We did have fairly substantial soil stabilization right at the treatment plant. That ended up being quite a substantial undertaking. But as of right now we are within the approved budget for this year and we expect the project will be completed with our existing budget.”

The facility will also contain a micro-hydro component that is expected to be operational when the plant goes live, which will boost the town’s generation of renewable energy. But the main purpose of the plant is to boost the town’s water capacity. Telluride’s current system, which relies primarily on the Mill Creek Water Plant, has been strained by high demand and other issues in recent years.

Rudd said construction has been making good progress this summer. With the good weather there have been a lot of people in the area going up to Bridal Veil Falls. But disturbances from construction are nearing an end.

More San Miguel River watershed coverage here.


Lamar: New water line should deliver higher quality water

July 14, 2014

pipeline

From The Pueblo Chieftain (Chris Woodka):

Lamar has completed a new water line that will allow it to deliver cleaner water to customers.

“We’re meeting our water quality goals by using our southern wells,” Josh Cichocki, Lamar water superintendent, told the Arkansas Basin Roundtable on Wednesday. “Not only did the project help us with water quality, but it helped with efficiency as well.”

The roundtable approved a $200,000 state grant last year that went toward the $2 million project. Other sources of funding were a $785,000 loan from the Colorado Water Conservation Board and a $985,000 grant from the Department of Local Affairs.

The project installed 6.5 miles of pipeline in a portion of the well field where pipes had become badly corroded. Completed during a drought, there were no major construction issues, Cichocki said.

“Our biggest obstacles were wind and tumbleweeds,” he laughed.

He explained that the southern wells used in the Lamar water system have the lowest measurement of total dissolved solids. That means the water does not require as much treatment to bring up to drinking water quality standards.

Lamar has gained between 180-250 acre-feet (58.6 million-81.4 million gallons) per year because of the improvements.

More infrastructure coverage here.


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