Please note, only the following Nationwide Permits (NWP) require a Federal CZC Service Request:
- NWP 12 - Oil or Natural Gas Pipeline Activities
- NWP 14 - Linear Transportation Projects
- NWP 16 - Return Water from Upland Contained Disposal Areas
- NWP 17 - Hydropower Projects
- NWP 21 - Surface Coal Mining Operations
- NWP 23 - Approved Categorical Exclusions
- NWP 24 - Indian Tribe or State Administered 404 Programs
- NWP 29 - Residential Developments
- NWP 34 - Cranberry Production Activities
- NWP 35 - Maintenance Dredging of Existing Basins
- NWP 39 - Commercial and Institutional Developments
- NWP 42 - Recreational Facilities
- NWP 43 - Stormwater Management Facilities
- NWP 44 - Mining Activities
- NWP 46 - Discharge in Ditches
- NWP 49 - Coal Remaining Activities
- NWP 50 - Underground Coal Mining Activities
- NWP 51 - Land-Based Renewable Energy Generation Facilities
- NWP 52 - Water-Based Renewable Energy Pilot Projects
- NWP 54 - Living Shorelines
- NWP 55 - Seaweed Mariculture Activities
- NWP 56 - Finfish Mariculture Activities
- NWP 57 - Electric Utility Line and Telecommunications Activities
- NWP 58 - Utility Line Activities for Water and Other Substances
If the NWP number is not listed then please see the "SC NWP General State Cert (Revised)" document to verify the Federal and State regulatory requirements.