CWA Section 401 – Turbidity – Wetland

David Waterstreet, Program ManagerWatershed Program307-777-6709
Clean Water Act (CWA) Section 401 Certification and Turbidity Waivers  
Eric Hargett (Cheyenne)CWA Section 401 Certification, Turbidity Waivers307-777-6701
Data Quality Assurance and Quality Control (QA/QC)  
Jillian Scott (Cheyenne)Data QA/QC307-777-6372
Nonpoint Source Pollution Program  
Alexandria Jeffers (Cheyenne)Nonpoint Source Program307-777-6733
Surface Water Monitoring Program  
Jeremy Zumberge, Program Supervisor (Sheridan)Surface Water Monitoring Program307-675-5638
Tavis Eddy (Lander)Surface Water Monitoring Program307-335-6957
Eric Hargett (Cheyenne)Surface Water Monitoring Program307-777-6701
Jason Martineau (Sheridan)Surface Water Monitoring Program307-675-5632
Triston Rice (Cheyenne)Surface Water Monitoring Program307-777-6353
Chad Rieger (Sheridan)Surface Water Monitoring Program307-675-5637
Michael Wachtendonk (Lander)Surface Water Monitoring Program307-335-6751
Surface Water Quality Standards  
Lindsay Patterson, Program Supervisor (Cheyenne)Surface Water Quality Standards307-777-7079
Kelsee Hurschman (Cheyenne)Surface Water Quality Standards, Harmful Cyanobacterial Blooms307-777-2073
Madeleine Hamel (Cheyenne)Surface Water Quality Standards, National Environmental Policy Act (NEPA)307-777-7050
Total Maximum Daily Load (TMDL) Program  
Ron Steg, Program Lead (Lander)Total Maximum Daily Load (TMDL)307-335-6980
Bret Callaway (Cheyenne)Total Maximum Daily Load (TMDL)307-777-5802
Water Quality Lab  
Steve Vien, Lab Supervisor (Cheyenne)Water Quality Lab307-777-7654
Alexandra Cook (Cheyenne)Water Quality Lab307-777-7151
Marisa Latady (Cheyenne)Water Quality Lab307-777-6783
Vacant (Cheyenne)Water Quality Lab307-777-3770
Electronic Documents Submittal

Electronic document submittal is available for WQD permit applications, reports, and other communications.
Visit:  WDEQ Water Quality Division Downloads

You do NOT need to follow up the electronic submission with a hard copy submission unless you are specifically contacted by a WQD staff person with a request to do so.

Need to report a spill or complaint? Please visit

Submitting a public comment? WQD is unable to accept public notice comments through this system. Refer to the public notice document for instructions on how to submit comments or visit

NOTICE: All applications for water distribution systems and/or sewage collection systems that are within the Cheyenne Board of Public Utilities (BOPU) district shall be submitted to the BOPU for approval. Contact Frank Strong or Bryce Dorr at (307) 637-6460,, or for additional information.


This page contains downloadable application forms pertaining to Turbidity – Wetland. 


This page contains a variety of Guidance documents that explain procedures for Turbidity and Wetland Banking. 


Temporary Turbidity Waiver. Wyoming’s Water Quality Rules and Regulations, Chapter 1, Wyoming Surface Water Quality Standards, include turbidity criteria for waters designated as fisheries and/or drinking water supplies. Any type of construction activity within these streams is likely to result in exceedances of these criteria.  In accordance with Section 23(c)(ii) of Chapter 1, the administrator of the WQD may authorize temporary increases in turbidity above the numeric criteria in Section 23(a) in response to an individual application for a specific activity. In circumstances where a project has the potential to exceed the turbidity criteria, a waiver is recommended. An application must be submitted and a waiver approved by the administrator before work begins. This process generally takes about 30 days. Please contact Eric Hargett (307-777-6701) for more information.

Turbidity is an important test for water quality that falls under the Watershed Protection Program’s jurisdiction. See above for Applications for the Turbidity Waiver Application; and Guidance  for instructions on how to fill out the application.

Wetland Banking

In 1991, the Wyoming Legislature passed the Wyoming Wetlands Act. The Act was further amended and refined in 1994. The purpose of the statute is to establish a statewide wetland mitigation bank to improve the administration of wetland protection, permitting and restoration programs in the state.

This includes the operation of the statewide wetland bank and the procedures for establishing accounts and depositing and withdrawing wetland credits.

State Wetland Bank 

The state wetland bank provides essentially the same services as any other bank. The currency of the bank, however, is "wetland credits" rather than money. Any person who has earned a credit can deposit it in the bank until it is needed to pay off a wetland debt (mitigation).

One notable exception is that loans from the bank are not possible. Withdrawals are available only to credit holders and are limited to the actual amount and type of credit recorded.


The options made possible by the wetland bank are available to both public and private entities. Any individual landowner, organization or public agency can earn credits for wetland creation, restoration or enhancement.

Once the credits are recorded in the bank, they can be withdrawn by the owner or transferred to another party to meet mitigation requirements. The State of Wyoming, through DEQ, will maintain all bank records and produce periodic reports concerning wetland gains and losses and credit and debit transactions for each account.

Additional Resources

Please review our guidelines describing the operation of the statewide bank, the procedures for establishing accounts and depositing and withdrawing wetland credits. If you would like to submit an application, please follow the instructions attached with the form.

Related Programs

Our team works to ensure the accuracy and quality of water data used by the agency, the federal government and by industry, businesses and individuals in Wyoming.

Above, you will find a variety of applications, Guidance procedures, Turbidity waiver, and documents containing Wetland Banking guidelines