No Time to Waste: Current Challenges Facing the Huntington Sanitary Board.
Dave Traube
JMC 414
4-27-10
William Shakespeare once wrote, “Delays have dangerous ends.” With sewer lines crumbling and the entire sanitary system struggling to meet the demands being placed upon it, the city of Huntington may find the words of Shakespeare sadly prophetic if the current problems get worse and the cost of solutions grow more expensive.
The Huntington sanitation system laid it first lines in the 1880’s but, despite 130 years of ongoing maintenance and improvements, the question now is how much longer can it effectively function without major modernization upgrades?
Maintenance work on the current system is presently underway in the Hal Greer Boulevard area, Sanitary Board CSO Coordinator Travis Bailey recently confirmed. Still, he says, more needs to be done in a short amount of time.
“As soon as we move on from there (Hal Greer) we have two sewer lines that we need to replace immediately,” Bailey said. “That will help our community with some of the flooding problems we have, as well as sewer basement backups.”
Aside from a decaying underground system, an even larger issue for the sanitary system is the city’s incinerator, which reduces raw waste by burning it into a substance called ash, or sludge, even though it does not actually destroy the waste. Huntington is the only city in West Virginia that still operates with an incinerator as a main component of its sanitary system. In 2008 the incinerator broke down, forcing the city to use its landfill for waste storage without first burning it into the smaller volume ash, which it continues to do. This causes the landfill to receive a much larger amount of waste than it normally would, which ultimately reduces the functional life of the landfill more quickly.
At the latest board meeting two solutions were discussed – fix the incinerator or buy a new one. Both approaches, however, come with concerns. If the apparatus were to be fixed, the city could continue to operate under the original environmental laws for incinerators that were enacted in the 1980’s, but would face an almost certain future of increasing repair and operational costs. A new incinerator would not need repairs any time soon, hopefully, but the concern of the board is that a new machine would force the city to operate under current incinerator regulations, which are much more stringent than those that would apply to the original machine.
While both options have their drawbacks, the larger issue is the city’s continued reliance on an incinerator at all, as the remaining waste by-product still needs to be disposed of. Sanitary Plant Manager Ed Romans says other ideas are being explored so that the sanitary board can ultimately move completely away from the problem of waste storage.
“Incineration isn’t disposal – it’s just reduction,” Romans said, “which makes your final product ash instead of nothing. It comes down to the volume and production of sludge and, because we are not considered a large city, we don’t have a lot of disposal options available to us.”
The only reasonable disposal options that the Huntington Sanitary Board, or any sanitary board of its size, can consider are either an agricultural disposal, which would distribute treated waste to farmers for fertilizing crops, or to put the material in a landfill. To date, the landfill has been the most feasible choice. The landfill is typically only used for the leftover ash from the incinerator, but it has to handle the full waste volume the area produces while the incinerator remains broken. Over-reliance on the landfill has led to the creation of what is called the “ash lagoon,” which is actually a pond of sludge.
This lagoon is a concern, not only because it houses wastes which eventually still have to be dealt with but because it could cause a major health risk to the public if it is not constantly maintained properly. Since, according to the sanitary board’s mission statement, “the primary purpose of wastewater treatment is protecting the health and well-being of our community,” this has forced the board to look for more stable and permanent solutions for the sludge than in the on-site waste lagoon.
“We’re trying to take a green approach on our bio-retention basin (ash lagoon) at the treatment plant,” Romans said. “We’re working with engineers to try and develop an area of trees and plants that would put the run-off water into the ground instead of having it sit where it currently does.”
Flooding is another issue the sanitary board has been dealing with, albeit very slowly. The incidences of area flooding have become so common in recent years, however, that the issue has moved up the list of the city’s priorities, making a resolution to the issue perhaps more important to the area’s long-term health than sewage pipe replacement has become. While flooding is not a new occurrence, how cities deal with the issue has undergone a metamorphosis.
At the beginning of the 20th century, not many cities yet understood that putting raw sewage directly into a water supply could cause health problems. While the development of modern sewage-treatment facilities in the mid-1900s were planned to more completely contain waste, excess rainwater still caused flooding and allowed sewage to occasionally overrun into a municipal water supply. Many of those facilities are still in operation around the country, including in Huntington. Bailey said the long-term plans for the sanitary board continue to deal with this dangerous issue.
“As sewer pipes decay, our infrastructure and roads are going to start collapsing,” Bailey said. “So we’re going to start decreasing our combined sewer overflows, which means we need to improve the quality of the sewage and water flow that we release into the river.”
With 31 pumping stations in the city of Huntington and 350 miles of sanitary and combined sewer lines to manage, the task that lies before the sanitary board is not an easy one. As head of the board’s long-term planning team, Bailey admits this is true.
“It’s going to be an ongoing process and for the most part we try to put out the big fires first, like a sewer line that has already collapsed,” Bailey said. “It’s all very difficult. Everything is underground so we have to tear through the ground to even make any progress.”
To be fair to the sanitary board any repair or upgrade, not just a total system overhaul, would require money that is hard to find, even though the recent budget cuts in Huntington did not affect the board’s operating budget. As an independent organization it gets its money from customers. Still, a city with a population hovering around 50,000 does not have the customer base to make every needed improvement on a sanitary system that is staffed 24 hours a day and operates 365 days a year. Executive Director of the board, Loretta Covington, said that the only option left for the board to raise funds to do the necessary upgrades is a very unpopular one.
“Unfortunately, the only way to raise the money is by raising fees,” Covington said. “Right now, the City of Huntington has one of the lowest fees in the state of West Virginia (see chart, below) and we pride ourselves on that, but I don’t know whether that was to our benefit or not and, because of that, it has hurt us. It’s come to the point where we may have to (raise fees) because the city needs a lot of money pumped into it.”
So, the sanitary board will continue to focus on completing needed repairs and maintenance, as the budget allows, and to look for new and creative ways to improve the area’s sewer system. Time is the issue, however, and with a crumbling infrastructure and the ultimate solution for the incinerator unclear, the future direction of the entire sewer system is also uncertain – which makes concern for the modernization of Huntington’s sanitary requirements a growing problem.
Literally and figuratively.
