Skip to main content

Natural Waterbodies

Fishing Wisconsin

Attention: new DATCP fish farm registrants

The Department of Agriculture, Trade, and Consumer Protection (DATCP) require that new registrants receive a Natural Waterbody Status review (Proof of Status Letter) from the Department of Natural Resources (DNR) prior to registering their waterbody(s) or facility as a DATCP fish farm. "Natural body of water" means a spring, stream, pond, lake, or wetland that was historically present in a natural state but may have been physically altered over time. If the DNR determines that your waterbody(s) or facility meets this definition, and is not exempt due to other permits (Statutes 30.19 dredging/grading/enlarging; 30.195(a) stream course alteration; or 31.04 dams), then a Natural Waterbody Permit will be required prior to registering as a DATCP Fish Farm. Conversely, if the waterbody(s) or facility does not meet the natural body of water definition, or is exempt, then a Natural Waterbody Permit will not be required prior to registering as a Fish Farm.

To obtain this review and determination letter, simply fill out a Natural Waterbody Review Application (Form 3600-227A), and email the completed application to the Natural Waterbody Permit Coordinator or mail to:

DNR Natural Waterbody Permit Coordinator
Wisconsin DNR, Bureau of Fisheries Management
101 S. Webster Street
Madison, WI 53707

Natural water body permits

A permit is required from the Department of Natural Resources (DNR) for any DATCP-registered fish farm to use a natural body of water for its aquaculture operation. Section 29.733, Wisconsin Statutes establishes the permit program, and NR 19, Wisconsin Administrative Code explains the permit process and requirements for operating a fish farm in a natural body of water.

A waterbody that was licensed by DNR on January 1, 1998, as a private fish hatchery may be eligible for a Grandfathered NR 19 permit. Otherwise, the use of a natural body of water for fish farming is limited to freeze-out ponds and requires an Initial NR 19 Permit. Under the Initial NR 19 permit review, a permit is only issued if DNR determines that no substantial public interest exists in the body of water and that no public or private rights in the body of water will be damaged. If a property is sold, a permit is required to transfer an NR 19 permit to the new owner.

To apply for an NR 19 permit, complete Form 3600-227 [PDF] and submit it along with the necessary attachments to your local Fish Farm Environmental Permits Coordinator.

Public notice on permit applications

The DNR will post a notice of every natural waterbody permit application on its website according to the 2011 Wisconsin Act 207. If no substantive written objection is received by 30 days after posting, the DNR may grant the application without a public hearing. Permits will be granted if the DNR finds that no substantial public interest exists in the waters and that no public or private rights in the waters will be adversely impacted. Public rights include plant and wild animal habitat or populations; water quality and quantity in lakes, streams or rivers, threatened or endangered species or their habitats, wetlands and the public’s right to navigate and associated incidents to navigation including fishing, swimming, wading and canoeing. Because all navigable waterbodies in the state belong to the public, state law requires the DNR to request if anyone has an objection to the permit.

Permit applications

Permittee Business County Application Preliminary Determination Post Date Comment Deadline Hearing Date DNR Contact
L.L. Billings   Burnett Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Craig Roberts
Matthew Birk   St. Croix Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Kasey Yallaly
Steven Blakeslee Plenke's Pond and Outdoor Learning Center Sauk Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Nate Nye
Doug Brandau Wilton Rod and Gun Club Monroe Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Kirk Olson
Caroline Butler   Iowa Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Justin Haglund
Daniel Dilberti   Manitowoc Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Jason Breeggemann
Duane Domaszek Peck's Wildwood Wildlife Park Oneida Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Nathan Lederman
Richard Fernau   Winnebago Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Margaret Stadig
Don Gajewski   Vernon Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Kirk Olson
David Haeft Cedar Springs Lake Property Owners Assoc. Waushara Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Adam Nickel
Terry Handel   Ozaukee Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Aaron Schiller
Timothy Herold Herolds Trout Farm LLC La Crosse Application Approve Transfer Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Kirk Olson
David Kahan   Taylor Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Jeff Scheirer
Darwin Kelm Spring Valley Farm Green Lake Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Adam Nickel
Randall Kubarski   Vernon Application No Permit Needed Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Kirk Olson
Douglas Lloyd   Iowa Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Justin Haglund
Sharon Manhart   Iowa Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Justin Haglund
James Michalski Gemini Dunn Application Pending Further Review Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Kasey Yallally
Jason Patrella Brown County Parks Barkhausen Waterfowl Preserve Brown Application Pending Further Review Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Jason Breeggemann
Pete Quirin   Monroe Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Kirk Olson
Michael Sutich Sutich Tree Farm Marquette Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Adam Nickel
Dale Tietz   Waushara Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Adam Nickel
Keith Waege Twin Springs Monroe Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Kirk Olson
John Weckwerth   Marquette Application Approve Transfer Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Adam Nickel
Steven Whitty   Fond du lac Application Approve Transfer Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Ben Breaker
Marianna Zakrzewski   Dunn Application Approve Tuesday, Nov. 8, 2022 Wednesday, Dec. 7, 2022 None scheduled Kasey Yallally

For more information, you can download our factsheets: 

Note: The information provided on this web page is for general orientation purposes only. Do not rely solely on the information provided on these web pages. For more information, please contact your local DNR Fish Farm Environmental Permits Coordinator [PDF]