Wyoming water quality, stormwater and wetlands permits
Updated 2026-11-05 · 8 records · all permit types
As of the 2026-11-05 check, PermitFiled lists 8 current public permit records for Wyoming water quality, stormwater and wetlands permits from USACE Regulatory Request System public notices (rrs.usace.army.mil). By type: water 8.
The most common filing is USACE Special Public Notice (Section 404/10) (8 of 8).
These are 100% of the 8 current Wyoming records PermitFiled tracks.
The most recently received filing in the data is Issuance of Colorado Regional General Permit 96 (USACE Special Public Notice (Section 404/10)), received 2026-10-01; the oldest listed was received 2026-02-27.
8 records list an open public comment deadline; the next is 2031-03-15 (Announcing the 2026 Nationwide Permits (NWPs), Regional Conditions, and 401 Water Quality Certifications (WQCs) - Montana).
Latest records (8 of 8)
| Received | Type | Facility / applicant | Program | Location | Status | Source |
|---|---|---|---|---|---|---|
| 2026-10-01 | water | Issuance of Colorado Regional General Permit 5 · ID NWO-2026-00009-SPN | USACE Special Public Notice (Section 404/10) Comment deadline 2031-09-30 | — | Public notice | official record |
| 2026-10-01 | water | Issuance of Colorado Regional General Permit 96 · ID NWO-2026-00009-SPN | USACE Special Public Notice (Section 404/10) Comment deadline 2031-09-30 | — | Public notice | official record |
| 2026-03-10 | water | Announcing the 2026 Nationwide Permits (NWPs), Regional Conditions, and 401 Water Quality Certifications (WQCs) - Montana · ID NWO-2026-00009-SPN | USACE Special Public Notice (Section 404/10) Comment deadline 2031-03-15 | — | Public notice | official record |
| 2026-03-10 | water | Announcing the 2026 Nationwide Permits (NWPs), Regional Conditions, and 401 Water Quality Certifications (WQCs) - North Dakota · ID NWO-2026-00009-SPN | USACE Special Public Notice (Section 404/10) Comment deadline 2031-03-15 | — | Public notice | official record |
| 2026-03-10 | water | Announcing the 2026 Nationwide Permits (NWPs), Regional Conditions, and 401 Water Quality Certifications (WQCs) - South Dakota · ID NWO-2026-00009-SPN | USACE Special Public Notice (Section 404/10) Comment deadline 2031-03-15 | — | Public notice | official record |
| 2026-03-10 | water | Announcing the 2026 Nationwide Permits (NWPs), Regional Conditions, and 401 Water Quality Certifications (WQCs) - Wyoming · ID NWO-2026-00009-SPN | USACE Special Public Notice (Section 404/10) Comment deadline 2031-03-15 | — | Public notice | official record |
| 2026-03-09 | water | Announcing the 2026 Nationwide Permits (NWPs), Regional Conditions, and 401 Water Quality Certifications (WQCs) - Nebraska · ID NWO-2026-00009-SPN | USACE Special Public Notice (Section 404/10) Comment deadline 2031-03-15 | — | Public notice | official record |
| 2026-02-27 | water | PUBLIC NOTICE FOR THE FINAL REGIONAL CONDITIONS IN THE STATE OF COLORADO APPLICABLE TO THE 57 NATIONWIDE PERMITS PUBLISHED IN THE FEDERAL REGISTER ON JAN. 8, 2026 · ID NWO-2026-00009-SPN | USACE Special Public Notice (Section 404/10) Comment deadline 2031-03-15 | — | Public notice | official record |
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Questions about this data
How many permit records are listed for Wyoming water quality, stormwater and wetlands permits?
As of 2026-11-05, PermitFiled lists 8 current records for Wyoming water quality, stormwater and wetlands permits from public agency data (water 8).
What kinds of permits are filed in Wyoming water quality, stormwater and wetlands permits?
The most common filings are USACE Special Public Notice (Section 404/10) (8), based on the program named in each agency record.
What is the most recent permit filing listed for Wyoming water quality, stormwater and wetlands permits?
Issuance of Colorado Regional General Permit 96: USACE Special Public Notice (Section 404/10), received 2026-10-01, status Public notice, permit ID NWO-2026-00009-SPN.
Are any public comment deadlines open in Wyoming water quality, stormwater and wetlands permits?
Yes. 8 records list a comment deadline on or after 2026-11-05; the next is 2031-03-15 for Announcing the 2026 Nationwide Permits (NWPs), Regional Conditions, and 401 Water Quality Certifications (WQCs) - Montana. Confirm the deadline on the official record.
Where does this data come from and how can I verify a record?
The records come from USACE Regulatory Request System public notices (rrs.usace.army.mil) (https://rrs.usace.army.mil/rrs/home/public-notices). Each record on this page links to its official record; verify there before acting.
Related pages
Other permit types in Wyoming: none yet
Same type in other states: Texas (453) · California (225) · New York (133) · Louisiana (26) · Alabama (111) · Georgia (9) · Florida (23) · Colorado (12) · Missouri (12) · Iowa (10) · Montana (8) · North Dakota (8) · Nebraska (8) · South Dakota (8) · Ohio (5) · Illinois (5)
Permit type × state index · All county pages