A. Precedents Cited and Their Influence
Standing: concrete neighboring-property interests versus speculative development
Williams v. Bd. of Cnty. Comm'rs of Johnson Cnty., quoting
Protect Our Water Jackson Hole v. Wyoming Dep't of Env't Quality,
supplied the rule that standing presents a legal question reviewed de novo. These authorities established the Court’s independent responsibility to determine whether Stephens could invoke judicial review.
HB Fam. Ltd. P'ship v. Teton Cnty. Bd. of Cnty. Comm'rs provided the central statutory-standing framework. Drawing on
Wyodak Res. Dev. Corp. v. Wyoming Dep't of Revenue, it requires a legally recognizable interest that is generally substantial, immediate, and pecuniary, rather than merely future or speculative. The Court applied that framework to the effects alleged on Stephens’s adjoining property, rather than treating opposition to the project as sufficient by itself.
The Court also relied on the neighboring-landowner cases collected in HB Fam. Ltd. P'ship v. Teton Cnty. Bd. of Cnty. Comm'rs.
Tayback v. Teton Cnty. Bd. of Cnty. Comm'rs supported standing where a challenged staging site was demonstrably within the owners’ viewshed.
N. Laramie Range Found. v. Converse Cnty. Bd. of Cnty. Comm'rs supported standing based on neighboring-property concerns involving scenic views, wildlife, traffic, and safety.
Hoke v. Moyer and
Northfork Citizens for Responsible Dev. v. Park Cnty. Bd. of Cnty. Comm'rs
illustrated that increased development density and associated effects on nearby property can create judicially recognizable injuries. Together, these authorities linked Stephens’s asserted harms to established categories of land-use standing.
Moose Hollow Holdings, LLC v. Teton Cnty. Bd. of Cnty. Comm'rs
was the Board’s principal contrary authority. There, administrative determinations concerning an older permit did not approve an actual development proposal; further planning review remained necessary, making the alleged harms contingent. Here, Pronghorn had submitted extensive development plans and obtained a 40-year lease granting an exclusive development right. Although other permits remained necessary, the Board’s own approval process was complete. The Court therefore distinguished, rather than displaced, Moose Hollow Holdings, LLC v. Teton Cnty. Bd. of Cnty. Comm'rs.
Administrative review and the legal force of agency rules
Hart v. State ex rel. Dep't of Workforce Servs., Workers' Comp. Div.
established that appellate review proceeds as though the agency decision came directly to the Supreme Court, without special deference to the district court.
Tayback v. Teton Cnty. Bd. of Cnty. Comm'rs supplied the arbitrary-and-capricious standard applicable to the informal approval process.
By contrast, Dale v. S & S Builders, LLC explained the substantial-evidence standard used for evidentiary determinations following contested-case hearings. The distinction mattered because this lease was approved after a public meeting, not a formal contested case.
Leal v. State ex rel. Dep't of Workforce Servs., Workers' Comp. Div.,
quoting HB Fam. Ltd. P'ship v. Teton Cnty. Bd. of Cnty. Comm'rs,
confirmed that agency rules have the force of law and bind the issuing agency.
Richardson v. State ex rel. Wyoming Dep't of Health established de novo review of regulatory interpretation.
Wyoming Dep't of Revenue v. PacifiCorp, also drawing on Leal v. State ex rel. Dep't of Workforce Servs., Workers' Comp. Div., reinforced that agency legal conclusions are affirmed only when consistent with law. These decisions prevented administrative discretion from becoming a substitute for compliance with governing text.
Plain meaning, ambiguity, and interpretive deference
SP v. State,
Beckwith v. State, and
Tayback v. Teton Cnty. Bd. of Cnty. Comm'rs
supported applying ordinary statutory-interpretation principles to agency rules, beginning with the words’ plain meaning.
Matter of RTT, quoting
Bankers Standard Ins. Co. v. JTEC, Inc.,
supplied the distinction between language on which reasonable readers can predictably agree and language that is genuinely vague or uncertain. These authorities supported rejecting the district court’s finding of ambiguity.
Brazinski v. Bd. of Cnty. Comm'rs of Teton Cnty.
supplied the principle that an agency’s interpretation of its own rules receives deference unless clearly erroneous or inconsistent with their plain language. The opinion nevertheless independently analyzed the disputed wording. Its conclusion rested on ordinary meaning and precedent, not simply on the Board’s preferred interpretation.
The controlling interpretive principle: “including” ordinarily expands
Board of County Commissioners of Teton County v. Bassett
was the most directly influential precedent on the central issue. In interpreting a statutory definition of “fault,” that decision explained that “includes” generally enlarges a provision’s application and allows unenumerated matters within the stated category. The Court transferred that reasoning to the wind-leasing definition: specifying grid transmission did not exclude other uses of wind-generated electricity.
Yager v. State, quoting
Lyman v. Town of Bow Mar,
reinforced the ordinary understanding of “include” as a term of extension or enlargement. The latter authority entered the analysis through the Wyoming decision’s quotation and was corroborative, rather than independently controlling.
Stephens and the district court relied on
Helvering v. Morgan's, Inc..
The Supreme Court rejected their restrictive reading. That decision distinguished “means,” which identifies equivalent terms, from “includes,” which identifies particular instances within a general class. Properly understood, it supported the Board: wind-energy leasing means leasing for conversion of wind to electricity, while the phrase introduced by “including” supplies one permitted instance of related activity.
Resolving alternative grounds without remand
Wyoming Pub. Serv. Comm'n v. Hopkins
illustrated the ordinary course of remanding alternative arguments not addressed below. But
Wells Fargo Bank Wyoming, N.A. v. Hodder
recognized that a sufficiently complete record can allow appellate resolution in the interest of judicial economy.
Winney v. Jerup similarly supported deciding fully developed issues when the record permits thorough review. These authorities justified resolving Stephens’s remaining objections rather than prolonging the litigation through remand.
A footnote identified comparable approaches in other jurisdictions:
Dell v. Citizens Ins. Co. of Am. permitted resolution of an unaddressed legal issue where the necessary facts were available;
Panhandle Baptist Found., Inc. v. Clodfelter, citing
Cincinnati Life Ins. Co. v. Cates, recognized appellate consideration of preserved summary-judgment grounds not decided below; and
Lincoln v. BNSF Ry. Co. supplied further analogous support.
These decisions reinforced the procedural approach without replacing Wyoming’s own precedents.
Informal proceedings and written findings
Monaghan Farms, Inc v. Bd. of Cnty. Commissioners of Albany Cnty.,
quoting N. Laramie Range Found. v. Converse Cnty. Bd. of Cnty. Comm'rs,
supplied the deferential inquiry whether the agency reasonably could have reached its decision on the evidence before it.
The opinion also relied on the formal-findings principle stated in that decision and drawn from
Wilson Advisory Comm. v. Bd. of Cnty. Comm'rs:
informal proceedings require formal findings only when a statute or regulation demands them.
This distinction was decisive against the argument that the absence of written big-game findings itself invalidated the lease.
B. Legal Reasoning
1. Standing arose from an approved development right affecting adjoining land
WAPA permits judicial review by a person “aggrieved or adversely affected in fact” by agency action. Stephens identified injuries tied to ownership and occupation of adjacent land: impaired views, diminished property values, increased traffic, and disruption of residential and ranching uses. The Court treated these as perceptible property-related harms, not merely generalized disagreement with wind development.
The key timing distinction was between an abstract possibility of development and an approved lease authorizing a specified project. The remaining industrial-siting and other reviews did not make the Board’s completed decision too preliminary to challenge. Thus, an agency approval can be sufficiently concrete for standing even when it is not the final regulatory permission necessary for construction.
2. The definition’s core requirement is conversion of wind into electricity
The disputed rule defines “Wind Energy Leasing” as:
“leasing of state land for the exclusive right to convert wind energy into electrical energy including collecting and transmitting the electrical energy so converted to the substation from which the electricity will be transmitted from the wind energy development to the interconnection of the transmission grid.”
The Court separated the definition’s essential category from its illustrative elaboration. Leasing state land for the exclusive right to convert wind into electricity is the defining activity. The language following “including” confirms that collection and transmission to a grid interconnection fall within that category; it does not require every project to undertake that particular transmission pathway.
Dictionary definitions and the cited cases supported this reading. The Court also rejected two proposed reasons for narrowing the text. First, detailed language describing grid transmission does not become mandatory merely because it is specific. Second, placement in a definitions section does not trigger a special rule of restrictive construction.
The opinion additionally explained that “including” ordinarily introduces a partial list without needing the additional words “but not limited to.” Pronghorn’s proposed direct supply to a hydrogen facility therefore remained within the rule because the project would still convert wind energy into electrical energy.
3. Review combined independent legal interpretation with restrained scrutiny of agency judgment
Because the approval followed an informal public meeting, WAPA’s arbitrary-and-capricious standard governed the challenged agency action. That standard did not eliminate independent review of legal questions: the Court interpreted the rules de novo and required the Board to follow them.
Conversely, where the governing text left room for administrative judgment, the Court did not substitute its own preferred lease provisions. It asked whether the Board reasonably could approve the lease on the record. This division between legal compliance and discretionary evaluation explains why the Court closely examined “including” while declining to require particular wildlife clauses or a different financial arrangement.
4. The trust-benefit mandate permitted project-specific financial terms
Wyoming Statute § 36-5-114(b) authorizes compatible surface uses that “shall inure to the greatest long term benefit of the state land trust.” Stephens argued that the lease fell short because the operating fee for electricity delivered to the grid exceeded the base rate applicable without grid delivery.
The Court emphasized the Board’s rule requiring annual rental to be determined on an individual-lease basis. OSLI negotiated the fees with the hydrogen project’s distinctive operating model in mind. Moreover, the amended application did not exclude future grid connection, so either fee structure could become applicable during the lease.
The resulting holding is limited: the difference between these payment alternatives did not establish a violation on this record. The opinion does not abolish the trust-benefit mandate or hold that any negotiated rate necessarily satisfies it.
The Court likewise rejected the claim that the lease improperly sacrificed mineral interests. Existing mineral leases were protected, future mineral leasing remained possible, and future operators were restricted from unreasonably interfering with the wind project. The Split Estate Act itself requires reasonable accommodation of existing surface uses. The Court therefore viewed the lease as managing concurrent uses, not rendering the minerals inaccessible or valueless.
5. Sage-grouse consultation did not require an unsupported additional review step
Executive Order 2019-3 establishes sage-grouse protections and identifies WGFD as the first point of contact for relevant state permit applications. OSLI and Pronghorn consulted WGFD after the initial application. WGFD identified core-area and non-core lek concerns and supplied recommendations concerning infrastructure and activity restrictions.
Pronghorn then removed all state lands within the core protection area from its application. OSLI informed the Board that the amended site was outside the sage-grouse core area. Stephens identified no legal provision requiring renewed WGFD review of that amendment. The original comments and recommendations remained part of the record.
The Court separately held that omission of express sage-grouse stipulations was not arbitrary or capricious because the Board knew about WGFD’s advice and the application changes. This was not a holding that wildlife recommendations are irrelevant or that removal of core-area lands resolves every possible habitat issue. It was a determination that the asserted procedural and lease-drafting requirements were not established.
6. Wildlife consideration did not necessarily require written findings or adoption of recommendations
Chapter 6, § 3(b) requires the Board to determine that a proposed lease will not adversely affect its management goals for the leased land and adjacent state land. Stephens argued that this required express findings concerning mule deer and antelope crucial winter range.
The Court distinguished the Board’s management goals from WGFD’s recommendations. The rule did not require incorporation of every recommendation or preparation of written findings. The Board’s separate rule requiring findings in conflicting-application appeals and lease-cancellation proceedings did not extend that requirement to this approval.
Importantly, the Court acknowledged uncertainty about whether the amended project excluded crucial winter range. OSLI’s confirmation that the lease lands were outside designated migration corridors did not amount to a finding that no winter habitat remained. Nevertheless, consultation, communication of WGFD’s concerns, and the record supporting approval were sufficient under the applicable deferential standard.
The hunting-access objection also failed. Pronghorn could apply to OSLI for temporary closures during specified construction, maintenance, and repair activities; it could not simply impose those closures unilaterally. The approval requirement preserved agency oversight.
7. Financial assurances could be finalized before construction through coordinated oversight
The Board’s rules require financial assurances sufficient to secure compliance with the lease. The lease required those assurances before construction, described methods for calculating their amount, and contemplated coordination between OSLI and the Department of Environmental Quality where Industrial Siting Council permitting applied.
Because this project was subject to industrial-siting review, additional requirements concerning decommissioning, reclamation, cost estimates, and financial security would apply. The Board also retained sole discretion to determine whether final reclamation had occurred and whether assurances could be released.
The Court therefore rejected the suggestion that coordination improperly transferred the Board’s responsibilities. The lease combined a preconstruction security requirement with continuing Board control; it did not merely assume that another agency would protect the trust.
8. The Court resolved only the remaining preserved disputes
The alternative challenges were fully briefed and supported by a record sufficient for appellate review. Resolving them avoided a remand that would add proceedings without improving the Court’s ability to decide the legal questions. A separate argument concerning statutory limits on improvement-removal provisions had been withdrawn, so the Court did not decide it.