The DEQ undertakes enforcement actions to preserve safe environmental conditions throughout Wyoming.
This page contains information on the enforcement actions that the Water Quality Division may undertake, as well as a record of enforcement actions that have been undertaken by WQD.
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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 https://deqspills.wyo.gov/home
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 https://wq.wyomingdeq.commentinput.com/comment/search.
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, ENGreview@cheyennebopu.org, or http://cheyennebopu.org for additional information.
The DEQ Water Quality Division accepts comments on all permits authorized under a general permit for a period of 30 days, as provided for in W.S. 35-11-801(d).
Interested persons may mail or fax comments to the main Cheyenne office. The ‘Date’ column in the table below indicates the date the authorization was posted to the website. Comments must be received before 5:00 pm on the 30th day after the authorization was posted to the website. For example, comments for an authorization posted on 10/1/18 must be received by 5:00 p.m. on 10/31/18. DEQ does not accept emailed comments.
You may sort the table by posting date or search for the type of general permit, the county where the permit was issued, the permit number, or the name of the person or company to whom the permit was issued.
If you wish to review the general permit documents, please go to the web page for each permitting program:
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The Water Quality Division will present proposed revisions to Water Quality Rules Chapter 1, Wyoming Surface Water Quality Standards; and Chapter 2, Permit Regulations for Discharges to Wyoming Surface Waters to the Water and Waste Advisory Board at their December 12, 2024 meeting, starting at 9:00 a.m. The proposed revisions to Chapter 1 (1) fulfill the federal requirements at 40 CFR § 131.20, (2) restructure and align requirements with state law and federal law, regulations, and guidance; (3) revise designated uses and remove the designated use classification system; and (4) provide minor updates to specific water quality criteria. The proposed revisions to Chapter 2 (1) update references to the designated use classification system to reflect proposed revisions to Chapter 1; and (2) incorporate provisions related to fish toxicants, aquatic pesticides, and short-term sediment disturbance that Water Quality Division proposes to move from Chapter 1 to Chapter 2. More information is available at: http://deq.wyoming.gov/shwd/wwab/ under the “Upcoming Meeting” tab
All official Wyoming State Rules and Regulations are kept at the Wyoming Secretary of State’s Office. Click here to view all current Rules and Regulations.
Class V injection facilities inject non-hazardous commercial, industrial, or municipal waste directly into or above a usable aquifer. Class V facilities may not inject hazardous waste. Class V facilities include a variety of wells, drainfields, drywells, and leachfields. All Class V facilities are regulated under W.S. 35-11-301 and WQRR Chapter 27. You may download the current version from the Secretary of State’s Office website.
The US EPA fact sheet on large capacity septic systems provides basic information.
Class V Permit Types (by Rule, General, or Individual)
Guidance for Permitting Class V CBM Wells
The UIC Program requests that General Permit or Permit by Rule applications be submitted a minimum of 60 days prior to beginning construction. Project delays may occur if applicants do not allow sufficient time for review.
Please be advised that the UIC Program requires Class V Individual permit renewals to be submitted 180 days prior to permit expiration.
Class V Permit Application Forms:
Individual Permit,
General Permit
Permit By Rule
NAME | PROGRAMS | PHONE |
Lily Barkau | Groundwater Section Manager, Cheyenne | (307)777-7072 |
Vacant | Ground Section Geology Supervisor, UIC, GPC, & Federal Facilities Programs | (307)777-8275 |
John Passehl | Federal Facilities Program, Geology Supervisor, Cheyenne | (307)777-5623 |
Justin Scott | UIC Program, Geology Supervisor, Cheyenne | (307)777-7511 |
Tyler Harris | UIC Program, Project Geologist, Cheyenne | (307)777-7608 |
Aaron Birkemeier | UIC Program, Natural Resources Program Principal, Cheyenne | (307)777-5501 |
Hunter Hubbard | UIC Program, Project Geologist, Cheyenne | (307)777-2960 |
Wylee Rizzitello | GPC Program, Natural Resources Program Principal, Cheyenne | (307)777-9355 |
Julia Glicini | UIC Program, Natural Resource Analyst, Cheyenne | (307)777-6080 |
Brenden Stefanowicz | GPC Program, Natural Resource Analyst, Cheyenne | (307)777-7092 |
Graeme Finley | UIC Program, Senior Project Geologist, Casper | (307)473-3478 |
Christy Hutchinson | GPC Program, Natural Resources Program Principal, Casper | (307)473-3468 |
Steven Loose | GPC Program, Geology Supervisor, Lander | (307)335-6942 |
Jack Leitner | UIC Program, Natural Resource Analyst, Lander | (307)335-6752 |
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The GEM Database is a tool for permitees, operators, and consultants to report monitoring data to the Underground Injection Control (UIC) Program. Operators and consultants requesting access to the database for reporting must be approved by a responsible corporate officer of the permitted entity.
Currently the GEM Database is offline. To submit documents please click here: https://bit.ly/WDEQ-WQD
For inquiries regarding UIC records, please submit a Public Records Request.