Get copies of all permit action documents or call the records center at 303-692-3600.
|
Permit number/
Action
|
Permittee
|
Facility
|
Permit Action Documents
|
Permit Records |
Issue date
|
|---|---|---|---|---|---|
| CO0021687 Modification 3 |
Town of Mancos | Mancos WWTF | 21687 Documents | CO0021687 | 8/31/2022 |
| COS000004 Renewal Individual MS4 permit |
City of Colorado Springs | Municipal Separate Storm Sewer Systems (MS4s) for City of Colorado Springs | 00004 Documents | COS000004 | 7/29/2022 |
| CO0024171 Modification 4 |
City of Westminster | Big Dry Creek WWTF | 24171 Documents | CO0024171 | 6/30/2022 |
| CO0026671 Modification 3 |
City of Longmont | Longmont WWTF | 26671 Documents | CO0026671 | 6/30/2022 |
| CO0027171 Modification 7 |
Mount Crested Butte Water and Sanitation Dist | Mt Crested Butte Water and San Dist WWTF | 27171 Documents | CO0027171 | 6/30/2022 |
| CO0032999 Modification 3 |
South Platte Renew | Littleton Englewood WWTF | 32999 Documents | CO0032999 | 6/30/2022 |
| CO0049005 Modification 3 |
McDonald Farms Enterprises Inc | McDonald Farms Enterprises Inc | 49005 Documents | CO0049005 | 6/30/2022 |
| CO0030635 Modification 1 Domestic Individual | Town of Yampa | Town of Yampa WWTF | 30635 Documents | CO0030635 | 5/31/2022 |
| CO0001163 Modification 8 Domestic Individual | Molson Coors USA LLC | Molson Coors USA Golden Brewery | 01163 Documents | CO0001163 | 5/31/2022 |
| CO0045420 Modification 4 |
Upper Blue Sanitation District | Iowa Hill Water Reclamation Facility | 04520 Documents | CO0045420 | 4/29/2022 |
| COG591000 Conversion from COG589000 |
General Permit COG591000 Domestic Wastewater Treatment PlantsThat Discharge To Receiving Waters That Are Unclassified; Use Protected; Reviewable;Or Are Designated Threatened And Endangered Species Habitats | Statewide | 91000 Documents | COG591000 | 6/2/2022 |
Other Links
Notice: Withdrawal of Permitting Policy WQP-5, Permit Policy for Mining Activities
As of October 1, 2021, the Water Quality Control Division has withdrawn WQP-5, Permit Policy for Mining Activities (published in 1987). More information can be found at this link.
Notice: Withdrawal of Permitting Policy WQP-2, Significant Digits in Permit Limitations
As of October 1, 2021, the Water Quality Control Division has withdrawn WQP-2, Significant Digits in Permit Limitations (published in 1987). More information can be found at this link.
Notice: Issuance of Revised Permitting Policy WQP-20, Baseline Monitoring Frequency, Sample Type, and Reduced Monitoring Frequency Policy for Industrial and Domestic Wastewater Treatment Facilities
In September 2021, the division public noticed a new version of WQP-20, the Baseline Monitoring Policy, with minor revisions and cleanup edits. The division did not receive any comments on the draft revised policy. The revised version of the policy will become effective on January 31, 2022. The revised version of the policy, with the changes marked, can be viewed here.
Notice: Guidance Memorandum
On May 31, 2022 the Water Quality Control Division issued a guidance memorandum, Clarifications of Antidegradation Guidance Regarding Implementation of Implicit Non-Impact Limits (NILs). This memo provides clarification on the implementation of implicit Non-Impact Limits (“implicit NILs”) as described in the Division’s existing 2001/2002 Antidegradation Guidance. The final version of the memo can be found here. It will be posted on the division's clean water policy and guidance website this month. For more information on antidegradation, click here.