|
Nationwide Permit Number
|
Version
|
Expiration Date
|
U.S. Environmental Protection Agency (EPA), Region 9
|
Nevada Division of Environmental Protection (NDEP)
|
|
NWP 1
Aids to Navigation
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 2
Structures in Artificial Canals
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 3
Maintenance
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 4
Fish & Wildlife Activities
|
2021
|
3/14/26
|
Expressly waived
|
Not certified
|
|
NWP 5
Scientific Measuring Devices
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 6
Survey Activities
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 7
Outfall/Intake Structures
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 8
Oil/Gas Structures on the OCS
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 9
Structures in Fleeting/Anchorage Areas
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 10
Mooring Buoys
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 11
Temporary Recreational Structures
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 12
Oil/Gas Utility Lines
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 13
Bank Stabilization
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 14
Road Crossings
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 15
USCG Approved Bridges
|
2021
|
3/14/26
|
Expressly waived
|
Not certified
|
|
NWP 16
Return Water from Upland Disposal
|
2021
|
3/14/26
|
Expressly waived
|
Not certified
|
|
NWP 17
Hydropower Projects
|
2021
|
3/14/26
|
Expressly waived
|
Not certified
|
|
NWP 18
Minor Discharges
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 19
Minor Dredging
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 20
Oil/HazMat Response Activities
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 21
Surface Coal Mining
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 22
Removal of Vessels
|
2021
|
3/14/26
|
Expressly waived
|
Not certified
|
|
NWP 23
Approved Categorical Exclusions
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 24
Tribal/State Admin. 404 Program
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 25
Structural Discharges
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 27
Aquatic Habitat Restoration
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 28
Modification of Existing Marinas
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 29
Residential Developments
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 30
Moist Soil Management for Wildlife
|
2021
|
3/14/26
|
Expressly waived
|
Not certified
|
|
NWP 31
Maintenance of Flood Control Facilities
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 32
Completed Enforcement Actions
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 33
Temporary Construction, Access, and Dewatering
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 34
Cranberry Production Activities
|
2021
|
3/14/26
|
Expressly waived
|
Not certified
|
|
NWP 35
Maintenance Dredging of Existing Basins
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 36
Boat Ramps
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 37
Emergency Watershed Protection and Rehabilitation
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 38
Cleanup of Hazardous and Toxic Waste
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 39
Commercial and Industrial Developments
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 40
Agricultural Activities
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 41
Reshaping Existing Drainage Ditches
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 42
Recreational Facilities
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 43
Stormwater Management Facilities
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 44
Mining Activities
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 45
Repair of Uplands Damaged by Discrete Events
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 46
Discharges in Ditches
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|
|
NWP 48
Shellfish Mariculture
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 49
Coal Remining Activities
|
2021
|
3/14/26
|
Expressly waived
|
Not certified
|
|
NWP 50
Underground Coal Mining
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 51
Land-Based Renewable Energy Generation Facilities
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 52
Water-Based Renewable Energy Generation Facilities
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 53
Removal of Low-Head Dams
|
2021
|
3/14/26
|
Expressly waived
|
Not certified
|
|
NWP 54
Living Shorelines
|
2021
|
3/14/26
|
Expressly waived
|
Not certified
|
|
NWP 55
Seaweed Mariculture Activities
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 56
Finfish Mariculture Activities
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 57
Electric Utility and Telecommunication Activities
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 58
Water/Other Substance Utility Lines
|
2021
|
3/14/26
|
Not certified
|
Not certified
|
|
NWP 59
Water Reclamation and Reuse Facilities
|
2021
|
3/14/26
|
Certified subject to conditions
|
Not certified
|