rss

WaterOperator.org Blog

Articles in support of small community water and wastewater operators.

Responding to Cold Weather Main Breaks

Recent extreme cold weather has affected a large numbers of private and public water lines across the country, resulting in low pressure, main breaks and water service disruptions, including this one at New York's JFK airport.  During the cold snap over the 2018 New Year's holiday, the St. Louis region alone had to deal with 60 breaks per day, with more than 40 crews out at a time. 

Responding to these events, both the dramatic and the more "invisible" ones, can be particularly challenging and can put utility staff at risk. Here are some resources that can help when frigid weather causes trouble: 

  • USEPA's Extreme Cold and Winter Storms Incident Action Checklist
  • Alaska Department of Environmental Conservation's Intro to Small System Systems chapter section on methods for thawing out frozen water lines (p. 181).
  • Of course, prevention is the best cure, so here is Indiana AWWA's updated winterizing checklist for ideas on how to prepare for freezing temperatures, snow, ice and sleet at your utility and around town the next time around. For even more readiness tips, take a look at this article on how to make water infrastructure winter-ready. 

Need a good public education tool to explain the water main break repair process to the general public? Check out this video from the city of Midland, Michigan showing how water distribution crews handle main breaks during the cold winter months. And here is another example from the city of Arlington, VA.

Featured Video: Liquid Assets

Featured Video: Liquid Assets
Even if you're not into New Years' resolutions, the turn of the year can be a great time to reflect on where you've been and where you're going. Though I don't really make New Years' resolutions, I do like to take this time to think about my goals and strategies for achieving them. Then instead of testing my willpower against a resolution, I can focus on taking a small step toward a goal or even just thanking the people who have helped me along the way. And while this is a great time for personal reflection, organizations can benefit from asking these questions as well.

A lot of questions facing water utilities are raised in this week's video. It covers a surprising number of topics in just 27 minutes, including crumbling underground infrastructure, the political factors that keep water rates too low to cover needed repairs, and the experiences of small, rural Minnesota communities grappling with infrastructure and sourcewater protection issues. Each issue is presented briefly but thoughtfully, with plenty of input from the local politicians and city officials who had to deal with these problems directly. Though the video was originally created for a PBS station in Minnesota, both drinking water and wastewater utilities from around the country will find a lot to agree with and consider for their own utilities.



For more on rate-setting for small utilities, check out the RCAP handbook Formulate Great Rates and the EFCN rate dashboards.