Thomas Reiss v. Wisconsin Department of Natural Resources

Court of Appeals of Wisconsin·Decided July 31, 2026·No. 2024AP001631·Unpublished

Opinion

COURT OF APPEALS DECISION NOTICE DATED AND FILED This opinion is subject to further editing. If published, the official version will appear in the bound volume of the Official Reports. July 31, 2026 A party may file with the Supreme Court a Samuel A. Christensen petition to review an adverse decision by the Clerk of Court of Appeals Court of Appeals. See WIS. STAT. § 808.10 and RULE 809.62.

Appeal No. 2024AP1631 Cir. Ct. No. 2023CV258

STATE OF WISCONSIN IN COURT OF APPEALS DISTRICT IV

THOMAS REISS,

PLAINTIFF-RESPONDENT,

V.

WISCONSIN DEPARTMENT OF NATURAL RESOURCES, WISCONSIN NATURAL RESOURCES BOARD, AND STEVEN LITTLE,

DEFENDANTS-APPELLANTS.

APPEAL from an order of the circuit court for Jefferson County: BENNETT J. BRANTMEIER, Judge. Reversed and cause remanded with directions.

Before Blanchard, Kloppenburg, and Taylor, JJ.

Per curiam opinions may not be cited in any court of this state as precedent

or authority, except for the limited purposes specified in WIS. STAT. RULE 809.23(3). No. 2024AP1631

¶1 PER CURIAM. The Wisconsin Department of Natural Resources, the Wisconsin Natural Resources Board, and Steven Little (collectively, “the Department”) appeal a circuit court order granting summary judgment in favor of Thomas Reiss, and denying summary judgment in favor of the Department. Pursuant to its summary judgment decision, the court issued both declaratory and injunctive relief which, in part, prohibits the Department from issuing public information regarding a so-called “feet wet” policy set forth in several guidance documents, which Reiss argues contain the Department’s erroneous interpretation of the public trust doctrine and various corresponding statutes. Reiss’s complaint states two claims for relief based on WIS. STAT. § 227.40(1) and (4)(a) (2023-24),1 which provide an avenue for judicial review of administrative actions, and he states one claim for declaratory relief based on WIS. STAT. § 806.04, which provides an avenue to obtain judicial declarations of rights and remedies.

¶2 We conclude that the circuit court erroneously granted summary judgment in favor of Reiss as to the two claims based on WIS. STAT. § 227.40(1) and (4)(a) because Reiss lacks standing to bring them. The court also erroneously granted summary judgment in favor of Reiss on the claim based on WIS. STAT. § 806.04 because Reiss has not demonstrated that sovereign immunity permits it. Accordingly, for all three claims, we reverse the order granting summary judgment in Reiss’s favor and denying summary judgment in the Department’s favor, and remand with directions that the circuit court grant summary judgment on all three claims in favor of the Department and dismiss the action.

1 All references to the Wisconsin Statutes are to the 2023-24 version.

2 No. 2024AP1631

BACKGROUND

¶3 There are no facts in dispute. The following summary is derived from the parties’ summary judgment materials. We add additional facts as needed in the discussion section below.

¶4 Thomas Reiss owns real property used for residential and agricultural purposes, a portion of which abuts the Rock River. When the Rock River has flooded periodically, portions of Reiss’s private property have become saturated and standing water accumulated. On some occasions when this has occurred, Reiss asserts that members of the public aboard airboats have entered onto Reiss’s private property, sometimes hundreds and up to thousands of feet beyond the bank of the Rock River, “throttling unmuffled engines, shining flood lights, shooting guns in the dark” outside of lawful times, and cutting Reiss’s barbed wire fences to facilitate airboat passage. On one occasion during such a periodic flooding event, Reiss asserts that he discovered two airboat users trying to dig out a section of Reiss’s driveway to facilitate airboat passage.2 Reiss asserts that, when they have been challenged or questioned in some way, airboat users have referred to guidance documents issued by the Department that were then available on the Department’s website that contain a “feet wet” policy. In Reiss’s view, these guidance documents indicate that members of the public recreating on the Rock River are permitted to enter Reiss’s private property, traverse across his

2 Reiss does not provide specific dates for the asserted flooding occurrences and intrusions onto his property by airboat users. Attached to his supplemental affidavit in support of his summary judgment motion is an aerial photograph of what Reiss represents is one such flooding occurrence in 2008.

3 No. 2024AP1631

land and engage in the activities to which Reiss objects as long as they keep their “feet wet.”3

¶5 Reiss’s attempts to obtain assistance from law enforcement deputies to curtail these activities were unsuccessful. Reiss avers that he was told by the Jefferson County Sheriff’s Office that they cannot and did not cite the airboat users or other members of the public for trespass because of the feet wet policy in the Department’s guidance materials. Reiss then made what he considered to be unsuccessful efforts to resolve his concerns with the Department directly.

¶6 Reiss then initiated this action, seeking declaratory judgments and other relief, and alleging the following:

• Count One. Pursuant to WIS. STAT. § 227.40(4)(a), the Department’s guidance documents are invalid because they violate Wisconsin law by expanding the public trust doctrine beyond navigable waters and exceeding the Department’s statutory authority;

• Count Two. Pursuant to § 227.40(4)(a), the Department’s regulation of non-navigable private land adjacent to navigable waters constitutes invalid rulemaking;4 and

3 We observe that the phrase “feet wet” is loosely metaphorical, and in some instances, not literal. For example, “feet wet” is intended to include the situation in which someone has dry feet because the person is in a boat that is floating on navigable water, so that getting out of the boat would result in wet feet.

4 No. 2024AP1631

• Count Three. Pursuant to WIS. STAT. § 806.04, the Department cannot permit or promote public access to property beyond the Ordinary High Water Mark (OHWM) of rivers regardless of whether members of the public “keep their feet wet,” because to do so violates various sections of WIS. STAT. ch. 30.

¶7 Supporting all three claims, Reiss argues that the guidance documents set forth a feet wet policy that “expand[ed] public access rights under the public trust doctrine, beyond the OHWM of navigable waters, to adjacent non- navigable property,” with the result that members of the public have engaged in activities on his private property during periodic flooding events as long as they kept their “feet wet” (that is, their feet would get wet if they got out of the boat at that spot). Reiss further argues that the guidance documents have caused “rampant ongoing trespass on Reiss’s lands above the OHWM during flood conditions.”

¶8 Each party moved for summary judgment, agreeing that no material facts are in dispute relative to either of their motions for summary judgment.

¶9 In support of its summary judgment motion, the Department argued, in pertinent part, that Reiss lacks standing to bring his declaratory judgment claims

4 For purposes of context and ease of discussion, we clarify that Count Two in Reiss’s complaint also refers to WIS. STAT. § 806.04 in its heading, but makes no reference to that statute in the allegations in that count, and on appeal Reiss does not develop an argument that Count Two is based on § 806.04.

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