State Regulatory Offices

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Regulatory Office/ Permits

Regulatory Office/ Permits

Regulatory Office/ Permits

Regulatory Office/ Permits

Regulatory Office/ Permits

Regulatory Office/ Permits

Archive: 2021
  • NWO-2021-01042-PIE

    Expiration date: 1/13/2022

    Jefferson Heights, LLC requests authorization to construct Phase 1 of the Jefferson Heights Addition, a new residential, mixed use, and commercial development in northwest Sioux Falls. The proposed development would provide 1.81 acres of new commercial development, 7.79 acres of mixed-use development, 14.85 acres of high-density residential, 54 single-family lots, and 32 townhome lots. Construction would include grading operations, installation of private and public utilities, asphalt streets, concrete curb and gutter, concrete sidewalks, and stormwater detention. Approximately 3.88 acres of wetlands would be impacted by the project. The Jefferson Heights Addition Project is located in the southwest corner of the West Maple Street and North Marion Road intersection, approximately 1 mile west of Interstate 29 in Section 11, Township 101 North, Range 50 West, Minnehaha County, South Dakota. The purpose of the proposed project is to provide housing, shopping, and quality-of-life amenities within the City of Sioux Falls and the Sioux Falls Metropolitan Statistical Area.

  • NWO-2021-01419-DEN

    Expiration date: 1/21/2022

    The proposed project consists of constructing an open channel north of East 112th Avenue to improve flow conveyance along the Second Creek drainage. The constructed channel will be sized for the ultimate master-planned flows in the drainage and has been designed to include a meandering bankfull channel and flood terrace stages.

  • Joint Public Notice: Notice of Availability of the Beta Stream Flow Duration Assessment Method for the Western Mountains

    The U.S. Army Corps of Engineers (Corps), Sacramento, San Francisco, Los Angeles, and Albuquerque Districts (South Pacific Division), the Corps Omaha District, and the U.S. Environmental Protection Agency (EPA), Regions 6, 8, and 9 jointly announce the availability of the Beta Streamflow Duration Assessment Method (SDAM) for the Western Mountains (dated November 2021). The method is a rapid assessment tool to help distinguish between ephemeral, intermittent, and perennial streamflow at the reach scale. The SDAM may help in providing technical guidance for identifying waters that may be subject to regulatory jurisdiction under Section 404 of the Clean Water Act; however, this method does not imply or represent a change in the definition of “Waters of the U.S.”

  • NWO-2021-01186-PIE

    Runge Enterprises, Inc. requests authorization to construct the Ninemile Lake Addition which would consist of approximately 115 acres of land for residential housing and stormwater management. The development would consist of 165 single- and multi-family lots and would provide public streets, a water feature, and municipal water and sanitary sewer service. The project would provide enhanced stormwater management and retain the existing floodplain water storage capacity. Approximately 2.35 acres of wetlands would be impacted by the project. The Ninemile Lake Addition Project is located southeast of the intersection of 469th Avenue and 270th Street in Tea in Section 24, Township 100 North, Range 51 West, Lincoln County, South Dakota. The purpose of the proposed project is to provide single- and multi-family housing in Tea, South Dakota.

  • NWO-02016-02411-PIE

    Expiration date: 12/15/2021

    Dan Lemme is requesting Department of the Army authorization to discharge fill material into waters of the United States in association with the construction of Phase III and Phase IV of the Bakker Landing Development (Project). The Project is located on a 135-acre parcel of land within the city limits of Tea, South Dakota. Work proposed as part of the Project includes grading, roadway construction, utility installation and construction of a stormwater management system. The Project would cause the loss of 2.75-acres of wetland. The proposed work would convert a portion of the wetland complex to dry land and remaining portion of the wetland would be converted into a stormwater management system. The Project is in the northwest quarter of Section 19, Township 100 North, Range 50 West, Lincoln County, South Dakota.