US Army Corps of Engineers
Omaha District Website Website

Wyoming Nationwide Permits by Type

Contents adapted from the Federal Register (Volume 82, Number 4) published on January 6, 2017. Ensure you have the latest information regarding nationwide permits by checking for updates or corrections at:

Each worksheet includes Wyoming General Conditions and related Definitions, which are also available to the left.  If you are printing multiple copies of these worksheets, the last 15 pages are the same for each worksheet.

  1. Aids to Navigation
  2. Structures in Artificial Canals
  3. Maintenance
  4. Fish and Wildlife Harvesting, Enhancement, and Attraction Devices and Activities
  5. Scientific Measurement Devices
  6. Survey Activities
  7. Outfall Structures and Associated Intake Structures
  8. Oil and Gas Structures on the Outer Continental Shelf
  9. Structures in Fleeting and Anchorage Areas
  10. Mooring Buoys
  11. Temporary Recreational Structures
  12. Utility Line Activities
  13. Bank Stabilization
  14. Linear Transportation Projects
  15. U.S. Coast Guard Approved Bridges
  16. Return Water From Upland Contained Disposal Areas
  17. Hydropower Projects
  18. Minor Discharges
  19. Minor Dredging
  20. Response Operations for Oil and Hazardous Substances
  21. Surface Coal Mining Activities
  22. Removal of Vessels
  23. Approved Categorical Exclusions
  24. Indian Tribe or State Administered Section 404 Programs
  25. Structural Discharges
  26. [Reserved]
  27. Aquatic Habitat Restoration, Establishment, and Enhancement Activities
  28. Modifications of Existing Marinas
  29. Residential Developments
  30. Moist Soil Management for Wildlife
  31. Maintenance of Existing Flood Control Facilities
  32. Completed Enforcement Actions
  33. Temporary Construction, Access, and Dewatering
  34. Cranberry Production Activities
  35. Maintenance Dredging of Existing Basins
  36. Boat Ramps
  37. Emergency Watershed Protection and Rehabilitation
  38. Cleanup of Hazardous and Toxic Waste
  39. Commercial and Institutional Developments
  40. Agricultural Activities
  41. Reshaping Existing Drainage Ditches
  42. Recreational Facilities
  43. Stormwater Management Facilities
  44. Mining Activities
  45. Repair of Uplands Damaged byDiscrete Events
  46. Discharges in Ditches
  47. [Reserved]
  48. Commercial Shellfish Aquaculture Activities
  49. Coal Remining Activities
  50. Underground Coal Mining Activities
  51. Land-Based Renewable Energy Generation Facilities
  52. Water-Based Renewable Energy Generation Pilot Projects
  53. Removal of Low-Head Dams
  54. Living Shorelines