“Wind erosion is regulated through the MS4 program by ensuring developments are making efforts to minimize or eliminate sources of wind and water erosion,” Chatterton said.īut, some of the requirements for stormwater erosion control can apply to wind erosion. The city’s ordinance and MS4 are largely considered for stormwater impacts. The long-term solutions come mainly before and after construction. It’s not a general practice to use chemicals that are used for dust control on gravel roads because those chemicals can make it later tough for grass and vegetation to grow, Chatterton said. “In the short term, you have to depend on water,” he said.Ī contractor may spread millions of millions of gallons of water on a construction site week after week. In some cases, the answer is yes, in other cases, the answer is no.Ĭhatterton said the city will work with contractors on short-term and long-term solutions. Is it fair or prudent of the city to require the contractor to stabilize the ground during active construction and high winds, Chatterton said. The codes that apply include chapter 157.175, chapter 157.176 and chapter 40 Municipal Separate Storm Sewer System (MS4). That is much easier to enforce if the dirt pile is not being used or if there is no construction on the site for a few weeks or months, Chatterton said. In general, city codes require contractors to stabilize the dirt at a construction site. “Especially if there is heavy construction (happening).” “With the wind, there is more limitations,” Chatterton said. Construction straw mulch on the ground at the city’s water pump plant near the intersection of Rice Street and Bahnson Avenue. Missing man’s body found in car in Lake OaheĪlthough the city has rules about how contractors can prevent soil erosion into storm sewers and elsewhere through rain or wind, it can be complicated, Chatterton said. The city can penalize a contractor who is not in compliance with the city ordinance under city code, Chatterton said. If a resident is experiencing impacts due to a development they should reach out to the nearby developer or contractor with their complaints.” “Developers operating within Sioux Falls and/or under state of South Dakota permits must mitigate off-site accumulations. Part of those standards references the need to develop and maintain a site stormwater pollution prevention plan no matter the size of the site,” Chatterton said. “All construction within the city of Sioux Falls must comply with the standards set forth in the engineering design standards. They work with the city Municipal Separate Storm Sewer System (MS4).Ĭhatterton said recent high winds have prompted more calls to the city about dirt blowing from construction sites. “The largest misconceptions are that the city knows exactly what is happening at each development at all times and that the city can demand immediate changes to a development,” said Colin Chatterton, an environment analyst and one of two employees who monitor permitted construction sites in the city. It’s not possible to watch every site each day. (KELO) - Someone is watching construction sites in Sioux Falls to help make sure dirt and material doesn’t get into the storm sewers or blow across the street.īut, the two city employees responsible must keep watch on roughly 300 permitted construction sites in the city.
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