HF4863

Purpose

Clarify how public waters and public drainage system laws work, and describe when repairs and projects can proceed without extra review. The bill also addresses how wetlands and public waters interact with drainage systems to balance maintenance with protection of wetlands.

Main Provisions

• Section 1 – Repairs affecting public waters (103E.701, subdivision 2)

  • If existing asbuilt records or prior commissioner concurrence exist, drainage authorities may proceed with drainage system repairs without further review or permission from the commissioner.
  • If such records or concurrence do not exist, the drainage authority must notify the commissioner before a repair that may affect or will occur in/near public waters. The notice must include the proposed repair design and configuration.
  • The commissioner has 60 days to concur or not concur that the repair is valid. If the commissioner does not respond within 60 days, this is treated as concurrence.
  • If the commissioner disagrees, a joint determination is required by the engineer, a director-appointed representative, and a soil and water conservation district technician to decide the repair’s depth and configuration using data like soil borings, field surveys, aerial photos, culvert dimensions, invert elevations, and bridge design records.
  • Costs for the depth-design determination beyond the initial meeting are split evenly between the drainage system and the commissioner.
  • The jointly determined repair depth/design must be recommended to the drainage authority, which may accept it and proceed.
  • The commissioner’s concurrence or the drainage authority’s acceptance of the design and configuration constitutes permission under another statute (103E.011, subdivision 2).

• Section 2 – Public waters, wetlands, and drainage systems (103G.225)

  • If the state owns or inventories public water courses, basins, or wetlands on or next to existing public drainage systems, the state must consider using those public waters or wetlands as part of the drainage system.
  • If management or protection of public waters wetlands interferes with or prevents the intended functioning of the drainage system, the state must provide for necessary work to allow proper use and maintenance of the drainage system while still preserving the wetlands.

• Section 3 – Exceptions to requiring a public waters work permit (103G.245, subdivision 2)

  • A public waters work permit is not required for: 1) Work in altered natural watercourses that are part of drainage systems established under chapters 103D or 103E if the work follows those chapters. 2) Repair of a public drainage system lawfully established under chapters 103D and 103E and sponsored by the public drainage authority (as provided in section 103E.701). 3) A drainage project for a drainage system under chapter 103E that does not substantially affect public waters or involve culvert restoration or replacement of the same size and elevation if the restoration or replacement does not impact a designated trout stream.

Significance / What Changes

• Clarifies when drainage repairs affecting public waters can move forward without additional approval, including a process for resolving design questions when records are missing.
• Strengthens integration of wetlands and public waters within drainage planning, while ensuring maintenance and operation of drainage systems.
• Expands exceptions to permit requirements for certain drainage projects, potentially speeding up repairs and projects that don’t significantly impact public waters or trout habitats.

Affected Parties

• Drainage authorities
• State commissioner (likely of Natural Resources or equivalent)
• Soil and water conservation districts
• Engineers and technical staff involved in planning and repairs

Implementation Notes

• The bill relies on existing statutes (e.g., sections 103E.701, 103E.011, 103E.101, 103G.225, and 103G.245) and adds detailed procedures for concurrence, depth determination, and cost sharing when records are incomplete.
• Emphasizes coordination among drainage authorities, the commissioner, and conservation district personnel.

Relevant Terms public waters; public drainage system; drainage authority; commissioner; asbuilt records; concurrence; Section 103E.701; 103E.011; 103E.101; soil and water conservation district; repair depth; design and configuration; culvert; invert elevations; aerial photographs; wetlands; public waters wetlands; altered natural watercourses; trout stream; 103D; 103G.225; 103G.245; public waters work permit; wetlands management.