City of Humboldt is increasing the amount of watermain repairs it does in 2023. (City of Humboldt/Facebook)
Humboldt watermain repairs

Humboldt increasing watermain repairs in 2023

Feb 28, 2023 | 11:00 AM

The City of Humboldt is going to be doing more watermain replacements than planned for 2023.

Council approved over $700,000 in extra repairs for the year, mostly to deal with a section of pipe that had five breaks since Christmas.

“It’s about two blocks of pipe that was actually on Third Avenue,” Public Works Director Peter Bergquist said. “It’s kind of one year ahead of schedule, but we just we just don’t have confidence in the pipe.”

His report to council said the Third Avenue replacement project is estimated at $592,000.

An adjacent project, on 12th Street, is also getting pushed up to 2023. The total cost of that is estimated at $120,000.

In order to keep spending within budget, council approved delaying a project on Fourth Avenue until next year, along with several other smaller projects.

“Essentially what we’re asking here is to shift around a few of the projects over the next three years,” Bergquist told council. “Just [so] we could focus more on watermains this year and not have to deal with untimely repairs that are quite inconvenient in the middle of winter.”

“It’s just a matter of doing more in 2023 with watermains, and then doing more roadway projects in 2024,” he added.

While the city has had seven watermain breaks since Christmas, Bergquist said overall the number of breaks is fairly average.

“So if you excluded that one (Third Avenue), it’s fairly normal at this point,” Bergquist said. He added temperature could be a factor in pipe breaks, but corrosion is usually the number one problem.

“Temperature is a factor when it comes to how deep the frost goes,” he said. “So in areas that may have soils that perhaps hold onto moisture, it can move the ground a bit, it can have an effect of moving the pipes enough to create a crack or have a failure. But most of the time, it’s corrosion.”

He added the city has been working on replacing aging watermains for roughly a decade – which helps keep the number of breaks fairly low.

“We’re staying fairly stable with breaks, just because we have been actively replacing a lot of water mains over the last five to 10 years. So we’re targeting the problematic ones,” he said.

doug.lett@pattisonmedia.com

Twitter: @DougLettSK

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