Waste Not of Yamhill County v. Yamhill County , 305 Or. App. 436 ( 2020 )


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  •                                       436
    Argued and submitted May 3, 2019, affirmed July 15, 2020
    WASTE NOT OF YAMHILL COUNTY,
    an Oregon public benefit corporation,
    dba Stop the Dump Coalition, and
    McPhillips Farms, Inc.,
    an Oregon corporation,
    Petitioners-Appellants,
    v.
    YAMHILL COUNTY,
    Respondent-Respondent,
    and
    RIVERBEND LANDFILL CO.,
    an Oregon corporation,
    Intervenor-Respondent.
    Yamhill County Circuit Court
    16CV41596; A165969
    471 P3d 769
    Waste Not of Yamhill County and McPhillips Farms, Inc. (petitioners) appeal
    a judgment entered in a writ-of-review proceeding that affirmed (1) Yamhill
    County’s determination that Riverbend Landfill Co.’s proposed modification of
    the slope of existing landfill modules was compatible with Riverbend’s existing
    land use authorization and the county’s comprehensive zoning plan and land
    use regulations, and (2) the county’s subsequent issuance of a favorable Land
    Use Compatibility Statement (LUCS) to that effect. On appeal, petitioners con-
    tend that the trial court erred when it granted Riverbend’s motion for summary
    judgment, denied petitioners’ cross-motion for summary judgment, and entered
    judgment in favor of Riverbend and the county, raising four assignments of error.
    Petitioners contend that, in issuing the LUCS, the county failed to follow the
    applicable procedure and improperly construed the applicable law, that the coun-
    ty’s order is not supported by substantial evidence in the whole record, and that
    the trial court erred in concluding otherwise. Held: The county followed the appli-
    cable procedure to issue the LUCS and properly construed the applicable law. The
    county’s order is also supported by substantial evidence in the whole record. The
    trial court did not err when it granted Riverbend’s motion for summary judgment
    and denied petitioners’ cross-motion for summary judgment because there is no
    genuine issue of material fact and Riverbend was entitled to judgment as a mat-
    ter of law.
    Affirmed.
    Ladd J. Wiles, Judge.
    Jeffrey L. Kleinman argued the cause and filed the briefs
    for appellants.
    Cite as 
    305 Or App 436
     (2020)                      437
    Casey M. Nokes argued the cause for respondent
    Riverbend Landfill Co. Also on the brief were Tommy A.
    Brooks and Cable Huston LLP.
    No appearance for respondent Yamhill County.
    Before Armstrong, Presiding Judge, and Tookey, Judge,
    and Shorr, Judge.
    TOOKEY, J.
    Affirmed.
    438            Waste Not of Yamhill County v. Yamhill County
    TOOKEY, J.
    Waste Not of Yamhill County and McPhillips Farms,
    Inc. (petitioners) appeal a judgment entered in a writ-of-
    review proceeding that affirmed (1) Yamhill County’s deter-
    mination that Riverbend Landfill Co.’s proposed modifica-
    tion of the slope of existing landfill modules was compatible
    with Riverbend’s existing land use authorization and the
    county’s comprehensive zoning plan and land use regula-
    tions, and (2) the county’s subsequent issuance of a favorable
    Land Use Compatibility Statement (LUCS) to that effect.1
    On appeal, petitioners contend that the trial court erred
    when it granted Riverbend’s motion for summary judgment,
    denied petitioners’ cross-motion for summary judgment, and
    entered judgment in favor of Riverbend and the county, rais-
    ing four assignments of error. For the reasons that follow, we
    affirm.
    I. BACKGROUND
    We take the following uncontested facts from the
    record in the writ-of-review proceeding, which includes the
    county’s local government record. We begin with a descrip-
    tion of the county’s LUCS certification and its historical
    context.
    Riverbend owns property in Yamhill County that is
    used as a solid waste disposal facility (“landfill”). In 1980,
    the county granted Riverbend a disposal franchise, and the
    county approved changes to its comprehensive plan and
    zoning map to designate and rezone Riverbend’s property
    as “Public Works Safety” (PWS) from “agriculture/forestry
    large holding.” The county’s actions were necessary to allow
    the development of a “sanitary landfill” on the property, a
    permitted use in the PWS zoning district. At the time of
    the rezoning, the county operated under the provisions of
    its 1976 Yamhill County Zoning Ordinance (YCZO), which
    did not require site design review (SDR) for the develop-
    ment of any permitted uses within a property zoned as
    1
    Riverbend Landfill Co. intervened in the writ-of-review proceeding and is a
    respondent on appeal. Respondent, Yamhill County, did not file a brief on appeal.
    Throughout this opinion, we refer to Riverbend Landfill Co. as “Riverbend” and
    we refer to Yamhill County as “the county.”
    Cite as 
    305 Or App 436
     (2020)                             439
    PWS, including a landfill. The comprehensive plan amend-
    ment included an “exceptions statement” that justified the
    failure to apply the requirements of statewide planning
    Goals 3 (agricultural lands) and 4 (forest lands) to the plan
    change for the proposed landfill facility. See OAR 660-015-
    0000(3), (4). The exceptions statement justified a proposed
    nonresource use of the property for a landfill based on the
    need and lack of “alternative locations” for the proposed
    facility, as well as the consequences and compatibility of
    its operations with adjacent uses. The proposed use was
    described as a “sanitary landfill” that “will include a berm
    to prevent leaching of the Yamhill River.”
    At the same time, the county issued a conditional
    use permit for the deposit of fill on the part of the prop-
    erty located in the river’s floodplain. Although the landfill
    approval was not subject to the SDR process, the conditional-
    use permit imposed conditions upon the engineering and
    construction of the proposed landfill, which had to be
    approved by the Department of Environmental Quality
    (DEQ). Riverbend obtained a solid waste disposal permit for
    the landfill from DEQ in 1981 and, shortly afterward, con-
    structed the berm and initial disposal modules of the land-
    fill and began operations.
    In December 1982, after the landfill began opera-
    tions, the county adopted a new YCZO for properties zoned
    as PWS, YCZO 802.01 (1982), that included SDR regula-
    tions under section 1101 of the YCZO. YCZO 1101.01 (1982)
    provided that the “site design review process is intended to
    guide future growth and development in accordance with the
    Comprehensive Plan and other related county ordinances.”
    However, because the landfill was approved under the 1976
    YCZO, the initial landfill plan was not subject to the 1982
    SDR regulations but was still subject to DEQ permit review.
    Additionally, when the county approved changes to its com-
    prehensive plan and zoning map to permit Riverbend’s oper-
    ation of the landfill in 1980, there were no limitations placed
    on the final grade or capacity of the landfill, other than the
    requirement for DEQ permit approval.
    In 1990, Riverbend sought DEQ approval to renew
    its solid waste disposal permit. As part of the permit renewal,
    440            Waste Not of Yamhill County v. Yamhill County
    Riverbend proposed to expand the landfill area within the
    rezoned property to include new disposal modules and to
    construct a new leachate holding lagoon as part of the storm-
    water management of the landfill. Although the county ini-
    tially issued a LUCS indicating the proposed expansion
    was an outright permitted use, DEQ sought clarification of
    that determination because the county’s PWS zoning ordi-
    nance had changed in 1982 to add the SDR requirement.
    DEQ asked the county for a new LUCS—which required the
    county to state whether the uses proposed by the application
    were compatible with the county’s comprehensive zoning
    plan and land use regulations.2
    In 1992, the county board of commissioners adopted
    an order that authorized a LUCS for Riverbend’s permit
    renewal application to DEQ. The order determined that
    the landfill use, including its expansion within the existing
    property by adding new disposal modules, was authorized
    by the 1980 plan change and did not require an SDR or fur-
    ther land use approvals from the county. However, the order
    concluded that the leachate holding facility on the property
    was an accessory use to the landfill and required an SDR as
    a new facility. That order provided:
    “The land use approvals granted by the County in 1980
    remain in effect, and need not be renewed because there
    2
    Under ORS 197.180(1)(a) and (b), state agencies, including DEQ, are
    required to “take actions that are authorized by law with respect to programs
    affecting land use,” in “compliance with the [statewide planning] goals, rules
    implementing the goals and rules implementing this section” and in “a manner
    compatible with acknowledged comprehensive plans and land use regulations.”
    The Land Conservation and Development Commission (LCDC), in turn, has
    adopted rules requiring that local governments decide whether proposed state
    actions are compatible with local land use plans and regulations. OAR ch 660, div
    31. In accordance with ORS 197.180, DEQ has adopted rules that require appli-
    cants to submit a LUCS to ensure that “activities determined to significantly
    affect land use are carried out in a manner that complies with the statewide
    land use goals and are compatible with acknowledged comprehensive plans.”
    OAR 340-018-0000; see OAR ch 340, div 18. As we noted in Grabhorn, Inc. v.
    Washington County, 
    255 Or App 369
    , 371 n 1, 297 P3d 524, rev den, 
    353 Or 867
    (2013),
    “[a] LUCS is a document [that] state agencies use to determine whether per-
    mits and approvals affecting land use are consistent with local government
    comprehensive plans. A LUCS is required for nearly all DEQ permits and
    certain other DEQ approvals and certifications that affect land use, includ-
    ing renewals of permits that involve a substantial modification or intensifica-
    tion of the originally permitted activity.”
    Cite as 
    305 Or App 436
     (2020)                                441
    has been no change in the use of the site as a sanitary
    landfill. The operation and continued development of the
    Landfill will be contained within the original site approved
    by zone change and plan amendment in 1980. Only
    [Riverbend’s] proposal to construct new facilities in con-
    junction with operation of the landfill require site design
    review approval. Included in these facilities are leachate
    collection facilities proposed to be constructed in the PWS
    zone. As an ancillary use necessary to the operation of the
    Landfill, the leachate facilities are a permitted use within
    the PWS zone; however, because they constitute new facili-
    ties, they are subject to site design review.
    “* * * * *
    “New required accessory uses such as a new leachate
    storage lagoon or new holding tanks, would be permitted
    uses (as accessory to a sanitary landfill). However, because
    those uses would be facilities, establishment of the uses
    would be subject to site design review under the 1982
    ordinance. The County draws a distinction between the
    primary landfill [module] development which was contem-
    plated in the original application and the development of
    modified or new facilities proposed or required as accessory
    uses to landfill operations.
    “The continued development of solid waste disposal
    [modules] contemplated in the original approval of the
    rezone and comprehensive plan amendment remains an
    outright permitted use. No land use approvals made by
    the County imposed restrictions on the lateral or vertical
    development of the Landfill within the PWS zone. Issues
    relative to the engineering or environmental safety or
    appropriateness of landfill design and operation were left
    to be addressed by DEQ in its review of the Landfill’s oper-
    ating permit.
    “Consistent with the land use approvals for the Landfill,
    the solid waste disposal franchise issued to [Riverbend] in
    advance of the land use approvals also included no restric-
    tions on the size or height of the Landfill or the source of
    solid waste allowed to be disposed at the Landfill.”
    Additionally, attached to the 1992 order as exhibit H
    was a memorandum from the county’s counsel to the
    Planning Department regarding land use approval require-
    ments in response to DEQ’s request for a LUCS. Counsel
    442            Waste Not of Yamhill County v. Yamhill County
    advised the Planning Department that Riverbend’s proposed
    development of new disposal modules within the rezoned
    property was not subject to the SDR provisions of the YCZO,
    but the new leachate holding facility was an accessory use
    to the landfill and would be subject to SDR approval as a
    new facility. Specifically, with regard to the development of
    the landfill modules within the rezoned property, counsel
    advised:
    “It is our opinion that the proposed elevations and final
    grade reference[d] in the DEQ letter are permitted uses
    which do not require site design review. We believe that
    the original 1980 plan amendment and zone change for the
    landfill contemplated the natural and progressive develop-
    ment of the landfill [modules]. Further, the county’s action
    did not restrict elevations. In our opinion, issues related
    to the safety or appropriateness of elevations and final
    landfill grades are technical engineering issues properly
    addressed by DEQ in its review of the operations plan for
    permit renewal.”
    Thus, the board concluded, and the LUCS provided:
    “The use of the site as a landfill is an outright permit-
    ted use that is compatible with current county plan pol-
    icies and land use regulations. The proposed changes in
    the leachate holding facilities are permitted accessory uses
    to a landfill in the PWS zone, but they require site design
    review approval.
    “The proposed permit renewal application is compatible
    with Yamhill County’s comprehensive plan and land use
    regulations, subject to site design review requirements for
    new facilities as stated in county counsel’s November 1,
    1991 memorandum.”
    In 2012, Riverbend applied to DEQ for another
    modification of its solid waste disposal permit to, among
    other things, replace an earthen berm on the perimeter of
    its landfill with a “mechanically stabilized earthen” (MSE)
    berm so a greater amount of waste could be contained within
    its existing disposal modules.3 As required by DEQ, in 2012,
    3
    Riverbend also applied for the construction or modification of new
    facilities—a recycling facility, scales, a maintenance facility, and leachate stor-
    age tanks—which were subject to the SDR provisions of the YCZO. McPhillips
    Cite as 
    305 Or App 436
     (2020)                                                 443
    the county issued a LUCS for the MSE berm, concluding
    that the “MSE berm is a technical change only to the man-
    ner in which [Riverbend] constructs the perimeter berm of
    the landfill” and that it “continues the same use that was
    authorized in 1980.” The county found once again, as it had
    in 1992, that “the continued development of [Riverbend’s]
    landfill involving the creation, redesign, or expansion of
    waste disposal [modules] within the * * * PWS * * * Zone is
    an outright permitted use,” and that “no land use approvals
    made by the County in the past have imposed restrictions
    on the lateral or vertical development of the landfill, or the
    continued operation of the landfill, within the PWS Zone.” 4
    Accordingly, the county concluded that Riverbend’s land-
    fill “operation and design plan, which includes the landfill’s
    perimeter berm, is not subject to the county SDR process,
    although DEQ must still approve the permit which regu-
    lates design and operations.” One of the petitioners in the
    present case disagreed with the county’s determination
    that an SDR was not required for the construction of the
    MSE berm and appealed the order to the Land Use Board
    of Appeals (LUBA). McPhillips Farm, Inc. v. Yamhill County,
    
    256 Or App 402
    , 407-08, 300 P3d 299 (2013).
    Before LUBA, Riverbend moved to dismiss the
    appeal, contending that the county’s LUCS decision fell
    within one of the exclusions from the definition of a “land
    use decision” under ORS 197.015(10), and, thus, fell out-
    side LUBA’s jurisdictional authority under ORS 197.825(1).
    Farm, Inc. v. Yamhill County, 
    256 Or App 402
    , 407, 300 P3d 299 (2013). As
    discussed above, according to the county’s 1992 order, under YCZO 1101, SDR
    approval is required for the construction of “modified or new facilities proposed
    or required as accessory uses to landfill operations,” such as the “leachate storage
    lagoon or new holding tanks.” Riverbend separately requested a LUCS for only
    the MSE berm.
    4
    More particularly, the county determined that,
    “[i]n its present application to DEQ, [Riverbend] is seeking only to modify
    its landfill operations—specifically, the manner in which it constructs the
    perimeter berm of the landfill—and is not seeking to add additional ancillary
    facilities as part of that application. The proposal is therefore wholly con-
    sistent with the existing land use authorization for landfill disposal within
    the PWS Zone at this site. Separately, [Riverbend] has submitted a [SDR]
    application for approval of new ancillary facilities relating to its entrance
    facilities. Consistent with [Riverbend’s] prior approvals, such an application
    is necessary because those facilities were not contemplated as part of the
    original site approval in 1980.”
    444            Waste Not of Yamhill County v. Yamhill County
    
    Id. at 408
    .5 Riverbend relied on ORS 197.015(10)(b)(H)(i),
    which provides, that a “land use decision” does not include a
    local government decision
    “[t]hat a proposed state agency action subject to ORS
    197.180(1) is compatible with the acknowledged compre-
    hensive plan and land use regulations implementing the
    plan, if:
    “(i) The local government has already made a land use
    decision authorizing a use or activity that encompasses the
    proposed state agency action[.]”
    (Emphasis added.)6
    LUBA concluded that the challenged decision was
    not a “land use decision” under ORS 197.015(10)(b)(H)(i),
    reasoning that the county authorized the landfill in 1980
    through the adoption of the exceptions in the county’s com-
    prehensive plan. 
    Id. at 408-09
    . According to LUBA, that
    decision authorized a use that “ ‘encompasses’ construction
    of future disposal [modules]” for the landfill, and that the
    construction of a higher berm for the disposal modules fits
    within that authorization. 
    Id. at 409
    . In concluding that the
    LUCS was properly and completely based on a past land use
    decision, LUBA also decided that “the county was correct
    in not basing the compatibility decision on the need for a
    future land use review, i.e., that the MSE berm required site
    design review.” 
    Id.
     (emphasis in original).
    On judicial review, we concluded:
    “LUBA did not err in determining that it lacked jurisdic-
    tion, because the county’s LUCS [wa]s not a ‘land use deci-
    sion’ under ORS 197.015(10)(b)(H)(i). That is so because
    (1) the county’s 1980 land use decisions specifically con-
    templated and explicitly authorized a landfill with berms,
    and the MSE berm is included or encompassed within the
    5
    ORS 197.825(1) provides, in part, that “the Land Use Board of Appeals
    shall have exclusive jurisdiction to review any land use decision or limited land
    use decision of a local government, special district or a state agency in the man-
    ner provided in ORS 197.830 to 197.845.”
    6
    ORS 197.015 has since been amended, but those amendments did not affect
    ORS 197.015(10)(b)(H)(i)’s definition, which precludes LUBA review of a LUCS
    determination of existing or potential compatibility, as described in ORS 197.015
    (10)(b)(H)(i).
    Cite as 
    305 Or App 436
     (2020)                                               445
    scope of that authorization, and (2) the 1992 interpretation
    of the county’s site design review ordinance by its board to
    not require review of approved components of an expressly
    permitted land use was a reasonable construction of its
    site design review ordinance, so that (3) further land use
    review of the landfill use is not required by the county’s
    land use regulations and the existing authorization is suf-
    ficient to qualify as a compatibility determination under
    ORS 197.015(10)(b)(H)(i).”
    Id. at 410. Accordingly, we affirmed LUBA’s dismissal of the
    petitioner’s appeal. Id. at 415.
    In 2014, the county rezoned Riverbend’s landfill
    from PWS to Exclusive Farm Use (“EFU”). See ORS 215.283
    (2)(k) (a “site for the disposal of solid waste approved by the
    governing body of a * * * county * * * and for which a permit
    has been granted under ORS 459.245 by the Department of
    Environmental Quality together with equipment, facilities
    or buildings necessary for its operation” is allowed as one of
    the nonfarm uses that may be permitted on any EFU-zoned
    land).7 According to the county,
    “[t]he purpose of rezoning the landfill to the EFU zone
    was to allow an expansion onto surrounding EFU-zoned
    lands and to allow Riverbend to make more efficient use of
    another adjacent property previously zoned as Recreational
    Commercial. The County did not intend for the rezoning
    process to alter or remove Riverbend’s existing land use
    authority within the landfill’s existing footprint.”
    Consistent with Riverbend’s plan to expand the
    landfill on to surrounding EFU lands, Riverbend
    “ ‘filed applications for site design review and a floodplain
    development permit to authorize the proposed expansion.
    [Riverbend] proposed to add a new Module 10 north of the
    existing landfill site, and a new Module 11 southwest of the
    site. The proposed expansions would occupy land that qual-
    ifies as high-value farmland. [Riverbend] also proposed to
    7
    Under ORS 215.296(1), a use allowed under ORS 215.283(2) on EFU-zoned
    land, such as the landfill in this case, may be approved only after the local
    governing body finds that the use will not “[f]orce a significant change in the
    accepted farm * * * practices on surrounding lands devoted to farm * * * use” or
    “[s]ignificantly increase the cost of accepted farm * * * practices on surrounding
    lands devoted to farm * * * use.”
    446           Waste Not of Yamhill County v. Yamhill County
    increase the height of existing berms and add additional fill
    to five existing modules. The proposed expansions would
    add 15 years of capacity to the landfill operation, which
    would otherwise reach full capacity in 2017.
    “ ‘The surrounding area consists largely of EFU-zoned
    lands in various agricultural uses * * *.’ ”
    Stop the Dump Coalition v. Yamhill County, 
    284 Or App 470
    ,
    472-73, 391 P3d 932 (2017), rev’d and rem’d, 
    364 Or 432
    , 435
    P3d 698 (2019) (quoting Stop the Dump Coalition v. Yamhill
    County, 72 Or LUBA 341, 347 (2015)). In 2015, “[t]he county
    approved the site design review and floodplain development
    permit applications, concluding that the expanded landfill
    did not force a significant change in accepted farm practices
    or significantly increase the cost of those practices.” 
    Id.
     at
    473 (citing Stop the Dump Coalition, 72 Or LUBA at 358).
    Petitioner appealed the county’s decision to LUBA, which
    ultimately resulted in judicial review by the Supreme Court.
    See Stop the Dump Coalition, 
    364 Or 432
    .8
    That brings us to the LUCS that is at issue in this
    appeal. In 2016, while the Stop the Dump Coalition litiga-
    tion was ongoing, Riverbend decided to separately apply to
    DEQ for authorization to add additional solid waste to exist-
    ing modules within the current landfill. Before Riverbend
    submitted its modification application to DEQ, Riverbend
    requested the required LUCS from the county to document
    that the proposal was consistent with Riverbend’s current
    land use authorization and the county’s comprehensive zon-
    ing plan and land use regulations. The purpose of the appli-
    cation was to modify the existing grading plan that DEQ
    had already approved for Riverbend’s landfill. Specifically,
    Riverbend’s application proposed to “modify its currently
    approved grading plan along existing side slopes,” and noted
    that the “modification occurs within the existing footprint
    8
    As the Supreme Court explained, when Riverbend sought to expand its
    landfill onto the adjacent EFU land that it owned, Riverbend had to meet the
    “farm impacts test, set out in ORS 215.296.” Stop the Dump Coalition, 
    364 Or at 434-35
    . After construing the farm impacts test under ORS 215.296 and decid-
    ing what the proper focus of that test is, the court determined that the SDR
    application needed to be reviewed under the standard it had articulated and
    “remand[ed] to the county to decide whether the cumulative impacts on each
    farm are significant.” 
    Id. at 459-63
    .
    Cite as 
    305 Or App 436
     (2020)                            447
    [of the landfill] and does not require expansion onto the
    existing property or any adjacent properties” and that the
    “overall height [of the landfill would] remain[ ] the same.”
    Thus, Riverbend did not seek in its application to expand
    the landfill onto adjacent EFU lands as it had when it sought
    the SDR that was the subject of the Stop the Dump Coalition
    litigation discussed above.
    The county issued a LUCS for the grade modifica-
    tion that would allow Riverbend to add solid waste to exist-
    ing modules within the landfill. The county concluded that
    “the continued development of Riverbend[’s] Landfill involv-
    ing the creation, redesign, or expansion of waste disposal
    [modules] within the area that was previously zoned * * *
    PWS * * * is consistent with Riverbend’s existing land use
    approvals in that area,” and “that no land use approvals
    made by the county in the past have imposed restrictions
    on the lateral or vertical development of the landfill, or the
    continued operation of the landfill, within the previously-
    designated PWS zone.”
    The county also made several findings to support
    its issuance of the LUCS. In reaching those findings, the
    county reviewed documents relating to prior land use appli-
    cations authorizing the development of Riverbend’s landfill,
    as described above. The county concluded that it was “clear
    from the county’s prior authorizations that the county has
    already made a land use decision authorizing the use that is
    encompassed in Riverbend’s proposal for re-grading within
    the landfill’s existing footprint.”
    The county observed that, when the county approved
    the zone change for the landfill in 1980, the county operated
    under the provisions of its 1976 zoning ordinance and that
    the landfill was an “outright permitted use” in the PWS zone,
    which did not require an SDR “for the development of any
    permitted uses, including a landfill,” and “did not impose
    any height or grade restrictions on landfill development.”
    The county also noted that, after operations at Riverbend’s
    landfill commenced, the county modified the PWS zone
    to require an SDR in 1982. However, because Riverbend’s
    landfill was initially approved under the 1976 ordinance, its
    “operation and design plan, which includes its grading plan,
    448         Waste Not of Yamhill County v. Yamhill County
    was never subject to the county SDR process, although DEQ
    must still approve the permit which regulates design and
    operations.”
    The county also observed that its issuance of this
    LUCS was consistent with its interpretation of the zon-
    ing ordinance in 1992 when Riverbend applied to DEQ
    and sought a LUCS to accommodate a larger landfill and
    a new leachate holding pond. As discussed above, the
    county concluded that the proposed expansion within the
    landfill “remained an outright permitted use, because the
    1980 application contemplated the natural and progres-
    sive development of landfill cells throughout the entirety of
    Riverbend’s property included in the original application,”
    but the facilities that had not been previously approved,
    such as the leachate holding pond, would have to go through
    the SDR process.
    The county further observed that its decision was also
    consistent with its issuance of the 2012 LUCS to Riverbend.
    As noted, in 2012, Riverbend sought a LUCS from the
    county related to an expansion of the landfill by using an
    MSE berm. The county found that “[t]he MSE berm allowed
    Riverbend to utilize new areas that were outside of the land-
    fill’s footprint as it existed at that time, but within the orig-
    inal PWS zone that was part of [Riverbend’s] initial appli-
    cation in 1980.” The county determined that the proposed
    MSE berm “was compatible with Riverbend’s original land
    use authority without further review” and found that “the
    proposal continues the same use that was authorized in
    1980.” The 2012 LUCS was appealed to LUBA, and LUBA
    “determined the LUCS was valid because the county’s 1980
    decision authorized the use of the entire property as a land-
    fill, including expansions of the landfill on the property,”
    and, therefore, was not a “land use decision.” We affirmed
    LUBA’s decision in McPhillips Farm, Inc., 
    256 Or App 402
    .
    Finally, the county noted that, although it had
    rezoned the landfill property from PWS to EFU in 2014,
    “[t]he purpose of rezoning the landfill to the EFU zone
    was to allow an expansion onto surrounding EFU-zoned
    lands and to allow Riverbend to make more efficient use of
    Cite as 
    305 Or App 436
     (2020)                             449
    another adjacent property previously zoned as Recreational
    Commercial,” and that the county “did not intend for the
    rezoning process to alter or remove Riverbend’s existing
    land use authority within the landfill’s existing footprint.”
    In Riverbend’s present application to DEQ and
    request for a LUCS, the county found that Riverbend was
    “seeking only to make technical modifications to its cur-
    rently approved operations, including ensuring the graded
    areas are designed to magnitude 9.0 earthquake stan-
    dards,” and that Riverbend’s “application to DEQ addresses
    only the manner in which it grades waste in the landfill;
    it does not seek to expand the landfill or to add new ancil-
    lary facilities as part of the application.” Thus, the county
    concluded that Riverbend’s proposal to modify the grade of
    the existing landfill was “wholly consistent with the exist-
    ing land use authorization for landfill disposal previously
    approved at this site.” Specifically, the county concluded that
    “further review under the county’s acknowledged compre-
    hensive plan and zoning ordinance” and an SDR were not
    required because “[t]he modified grading plan is a technical
    change only to the manner in which [Riverbend] operates
    within its currently-approved footprint,” and it “continues
    the same use that was authorized in 1980, and it continues
    that use on the same property without reliance on the use
    of new land that has not previously been used for landfill
    activities.”
    Based on those findings and conclusions, the county
    “confirm[ed] that the continued development of solid waste
    disposal [modules] contemplated in Riverbend’s original
    approval remains a permitted use,” and, thus, “this LUCS is
    not a land use decision under the county’s zoning ordinance.”
    Petitioners filed the present writ-of-review peti-
    tion, alleging that the county erred by issuing the LUCS
    because the county “exceeded its jurisdiction” and failed
    to follow the proper procedure by issuing the LUCS when
    the modified grading plan was part of the SDR application
    being reviewed in the ongoing Stop the Dump Coalition liti-
    gation. Petitioners also alleged that the county had improp-
    erly construed the applicable law, and that the county’s
    order approving the LUCS was not supported by substantial
    450            Waste Not of Yamhill County v. Yamhill County
    evidence.9 Accordingly, petitioners requested a declaration
    from the court “that the LUCS was unlawfully issued and is
    null and void and of no force and effect.”
    As noted, Riverbend filed an unopposed motion to
    intervene in the writ-of-review proceeding involving peti-
    tioners and the county. Riverbend and petitioners both
    moved for summary judgment.
    Petitioners contended that Riverbend was barred
    from seeking a LUCS for the grade modification within the
    existing landfill, because Riverbend had included that pro-
    posed modification in its broader SDR application to expand
    the landfill onto its adjacent EFU-zoned land. Because that
    SDR was the subject of the pending Stop the Dump Coalition
    litigation, petitioners contended that “the doctrines of res
    judicata and claim and issue estoppel * * * bar[red] the
    county from issuing any order stating that any part of
    [Riverbend’s] project complies with its land use regulations.”
    Petitioners also argued that the county’s order was not sup-
    ported by substantial evidence because the record contained
    no material from the SDR proceeding in the Stop the Dump
    Coalition litigation. Petitioners further contended that any
    reliance on our decision in McPhillips Farm, Inc., was erro-
    neous because that decision was issued when Riverbend’s
    9
    ORS 34.040(1) provides:
    “The writ shall be allowed in all cases in which a substantial interest
    of a plaintiff has been injured and an inferior court including an officer or
    tribunal other than an agency as defined in ORS 183.310(1) in the exercise of
    judicial or quasi-judicial functions appears to have:
    “(a) Exceeded its jurisdiction;
    “(b) Failed to follow the procedure applicable to the matter before it;
    “(c) Made a finding or order not supported by substantial evidence in the
    whole record;
    “(d) Improperly construed the applicable law; or
    “(e) Rendered a decision that is unconstitutional.”
    Petitioner’s did not raise a claim in their writ-of-review petition that the
    county “rendered a decision that was unconstitutional” under ORS 34.040(1)(e).
    Additionally, on appeal, petitioners do not contend that the circuit court erred
    in affirming the county’s decision on the grounds that the county “exceeded its
    jurisdiction” when it issued the LUCS. See Crainic v. Multnomah Cty. Adult Care
    Home Program, 
    190 Or App 134
    , 141, 78 P3d 979 (2003) (“The criteria set out
    in ORS 34.040(1) also constitute the legal standards that the circuit court is to
    apply in determining whether to affirm, modify, or reverse the action of the tri-
    bunal or officer whose action is being reviewed. ORS 34.100.”).
    Cite as 
    305 Or App 436
     (2020)                             451
    landfill was zoned PWS, and it had since been rezoned as
    EFU so YCZO 402 and YCZO 1101 required an SDR. For
    similar reasons, petitioners contended that the county had
    “misconstrued the language and effect of its 1992 LUCS.”
    Riverbend argued that “[t]he underpinning of each
    of petitioners’ arguments is their assumption and claim
    that the proposal described in the LUCS is part of the same
    proposal in the Expansion Application that was recently
    reviewed by the Court of Appeals and [the Supreme Court
    in Stop the Dump Coalition,] which has now been remanded
    back to the county.” Riverbend contended that, although its
    expansion application which necessitated a SDR in the Stop
    the Dump Coalition litigation and its application for a LUCS
    in this litigation would both “result in placing some waste
    on top of existing waste, that is their only common factor,
    and the distinction between a proposal to expand the land-
    fill and a proposal to re-shape the existing landfill is mean-
    ingful, undermining each of petitioners’ arguments with
    respect to the writ-of-review criteria.”
    Riverbend noted that it was undisputed that its
    expansion plan onto adjacent EFU land required an SDR,
    but that under YCZO 1101.04, it was “required to submit
    plans for the entire site” as part of that process. Riverbend
    asserted that “[t]he only reason that an SDR permit was
    required was because of the portion of the Expansion
    Application that moves the existing landfill onto new areas
    beyond its currently-approved site” and, “[o]nce the expan-
    sion triggered the SDR process, Riverbend had to include
    the entire site in its application.” In Riverbend’s view,
    “[h]ad [Riverbend’s] proposed expansion been entirely
    within its current authorization, no SDR permit would be
    needed,” and “[t]hat is exactly the kind of proposal presented
    in th[is] LUCS, and which the Court of Appeals approved of
    in” McPhillips Farm, Inc.
    Additionally, Riverbend contended that the rezon-
    ing of the current landfill did not necessitate an SDR in this
    case, because “the EFU zoning impacts are not retroactively
    applicable” to its original authority to operate the landfill
    on the existing site, the county expressly found in its order
    that the zone change to EFU did not divest Riverbend of
    452         Waste Not of Yamhill County v. Yamhill County
    that authority, and petitioner did not challenge that finding.
    Consequently, Riverbend contended that the county properly
    concluded that, based on Riverbend’s undisputed authority
    granted from the county in 1980 to operate a landfill on the
    current site, the county’s prior LUCS approvals in 1992 and
    2012, and our decision in McPhillips Farm, Inc., the proposed
    grade modification fell within its existing scope of authority
    to operate a landfill, and, thus, the county properly “con-
    cluded that the proposal described in the LUCS request is
    consistent with [Riverbend’s] current authority and that no
    additional approval is needed.”
    The trial court granted Riverbend’s motion for sum-
    mary judgment and articulated its reasons at the hearing
    for doing so:
    “I will grant the Motion for Summary Judgment as
    requested by the Respondents Riverbend and the County.
    The County appears to me to have acted within its jurisdic-
    tion following the appropriate procedures supported by the
    record and it’s consistent with the applicable law.
    “I don’t find really any authority for the petitioners’
    suggestions that they needed to make expansive findings
    about how this complies with or meshes with the [SDR in
    the Stop the Dump Coalition litigation]. They are two sepa-
    rate things. They are site design review and land use com-
    patibility statement, just by their names of the, the titles of
    those things, they are different.
    “They are not estopped or subject to res judicata. It’s
    as if Riverbend is pursuing a possible back-up plan or an
    interim plan that’s different and separate and apart from
    the site design review which is caught up in some sort of
    appeals. And there is no authority that I find in case law,
    statute or otherwise that says they are not allowed to pur-
    sue a back-up plan such as this.
    “They made the legal arguments as to why the zone
    change to EFU doesn’t apply to the LUCS. And actually,
    those findings are in the findings that are attached to the
    LUCS. I mean I think it is paragraph six addresses the
    change in the zone and explains why this LUCS appli-
    cation is consistent with the land use law that applies to
    Riverbend at the time which is why I find that the LUCS
    was appropriately issued. So I’ll grant the summary judg-
    ment in favor of Riverbend and the county.”
    Cite as 
    305 Or App 436
     (2020)                                    453
    In its order granting Riverbend’s motion for summary judg-
    ment and denying petitioners’ cross-motion for summary
    judgment, the court concluded:
    “Petitioners failed to provide a basis to reverse or annul
    the LUCS issued in this case. In issuing the LUCS, [the
    county] acted within its jurisdiction, followed proper proce-
    dure, and made findings supported by substantial evidence
    in the record. [The county] properly construed the applica-
    ble law. * * * [Riverbend] correctly cites McPhillips Farm,
    Inc. v. Yamhill County, 
    256 Or App 402
     (2013), as support
    for [the county’s] findings.
    “The expansion project is separate and distinct from
    the proposal that triggered the LUCS. The issues are not
    the same. * * * Petitioners’ reliance on legal principles of res
    judicata and estoppel is not well taken.
    “There is no genuine issue as to any material fact. * * *
    [Riverbend and the county are] entitled to prevail as a mat-
    ter of law.”
    Accordingly, the trial court entered judgment in favor of
    Riverbend and the county.
    II. ANALYSIS
    “[W]e review the trial court’s affirmance of the
    county’s determination for errors of law; that is, we ask
    whether the trial court correctly applied ORS 34.040.” Davis
    v. Jefferson County, 
    239 Or App 564
    , 571, 245 P3d 665 (2010).
    As noted, ORS 34.040(1) provides, in pertinent part:
    “The writ shall be allowed in all cases in which a sub-
    stantial interest of a plaintiff has been injured and an infe-
    rior court including an officer or tribunal other than an
    agency as defined in ORS 183.310(1) in the exercise of judi-
    cial or quasi-judicial functions appears to have:
    “* * * * *
    “(b) Failed to follow the procedure applicable to the
    matter before it;
    “(c) Made a finding or order not supported by substan-
    tial evidence in the whole record; [or]
    “(d) Improperly construed the applicable law[.]”
    454         Waste Not of Yamhill County v. Yamhill County
    On appeal, petitioners raise four assignments of
    error, all of which relate to the trial court’s allowance of
    Riverbend’s motion for summary judgment, its denial of
    petitioners’ cross-motion for summary judgment, and its
    entry of judgment in favor of Riverbend and the county in
    the writ-of-review proceeding.
    A.    First Assignment of Error
    In their first assignment of error, petitioners
    argue that the trial court erred because, “under the newly
    applicable EFU zoning of the landfill” and “the applicable
    county regulation,” Riverbend’s application for a DEQ per-
    mit for grade modification required the county to conduct
    a SDR, and, therefore, “[t]he county’s LUCS certification
    improperly construed the applicable law” under ORS 34.040
    (1)(d). Riverbend contends that “ORS 215.296 and YCZO
    402.02 are not applicable to the proposal in the LUCS”
    because Riverbend’s landfill “was approved when that stat-
    ute and ordinance did not apply to the subject site,” and,
    “[a]lthough the County did rezone [Riverbend’s] property to
    the Exclusive Farm Use zone, making ORS 215.296 appli-
    cable to future developments, the rezoning process does not
    act to retroactively apply new standards to existing devel-
    opment that has already been approved.” (Emphasis in
    Riverbend’s brief.).
    We understand petitioners’ main argument to rest
    on the proposition that, when a county rezones an area, as
    the county did here, it must reapprove existing uses, apply-
    ing the land use standards that are in effect at the time of
    the rezoning, before it can issue a LUCS. As explained below,
    we disagree. Rezoning does not require application of new
    standards to existing uses. There is nothing in ORS 215.296
    or YCZO 402.02 that indicates that the statute’s or the ordi-
    nance’s requirements apply retroactively. And, finally, we do
    not understand the LUCS process to independently require
    the county to apply the SDR standards to an existing use if
    the use is otherwise consistent with its comprehensive plan
    and prior land use approvals.
    Here, Riverbend’s use of the property for a landfill
    was approved in 1980. As explained below, petitioners have
    not demonstrated any error in the county’s determination
    Cite as 
    305 Or App 436
     (2020)                            455
    that that approval, and, accordingly, Riverbend’s existing
    use, includes the continuous and progressive development
    of solid waste disposal modules in the existing landfill,
    including the grade modification at issue here. Therefore,
    the county did not misconstrue the applicable law when it
    concluded that an SDR and review under ORS 215.296 were
    not required as a result of the rezoning.
    As a general matter, land use regulations do not
    apply to uses in existence when the regulations are enacted.
    ORS 215.130(5) provides that “[t]he lawful use of any build-
    ing, structure or land at the time of the enactment or
    amendment of any zoning ordinance or regulation may be
    continued.” Thus, when a county rezones an area, it does
    not need to reevaluate existing approved uses for compli-
    ance with the new regulations. See Grabhorn v. Washington
    County, 
    279 Or App 197
    , 203-04, 379 P3d 796, rev den, 
    360 Or 568
     (2016) (noting that “a person is entitled to continue
    a nonconforming use of land, so long as that use was law-
    ful before a change in zoning made that use nonconform-
    ing,” and explaining what is necessary to establish a con-
    tinuous nonconforming use (internal quotation marks
    omitted)).
    Consistently with that general principle, ORS
    215.296(1) does not apply retroactively to land use approv-
    als that occurred before the enactment of that statute.
    “Whether a statute applies prospectively or retroactively is
    a question of legislative intent, determined by applying the
    usual principles of statutory construction.” Lovinger v. Lane
    County, 
    206 Or App 557
    , 565, 138 P3d 51, rev den, 
    342 Or 254
    (2006).
    As noted above, under ORS 215.296(1), “a use
    allowed under * * * ORS 215.283(2)” on EFU-zoned lands,
    “may be approved only where the local governing body * * *
    finds that the use will not” “[f]orce a significant change
    in the accepted farm * * * practices on surrounding lands
    devoted to farm * * * use” or “[s]ignificantly increase the
    cost of accepted farm * * * practices on surrounding lands
    devoted to farm * * * use.”
    The text of ORS 215.296 contains no mention of
    retroactivity. See State ex rel Juv. Dept. v. Nicholls, 
    192 Or 456
            Waste Not of Yamhill County v. Yamhill County
    App 604, 609, 87 P3d 680 (2004) (noting that, in examining
    the text, the court looks first for the presence of an explicit
    retroactivity clause). Although not conclusive, the absence
    of a retroactivity clause is evidence that the legislature did
    not intend for the statute to apply retroactively. See State v.
    Lanig, 
    154 Or App 665
    , 670-71, 
    963 P2d 58
     (1998) (noting
    that the absence of a retroactivity clause “strongly suggests”
    that the legislature did not intend retroactive application
    because such clauses are easily added and are commonly
    employed by the legislature).
    Moreover—and, again, consistently with ORS
    215.130(5)—the text of ORS 215.296(1) also indicates that
    the legislature intended the farm impacts test, set out in
    ORS 215.296(1), to be applied to prospective approvals for
    uses allowed under ORS 215.283(2) on EFU-zoned lands,
    and not retroactively to prior approvals, such as the landfill
    in this case. Again, ORS 215.296(1) provides that the “use”
    of EFU-zoned lands for a landfill “may be approved only
    where the local governing body finds that” the farm impacts
    test has been met. (Emphasis added.). Here, Riverbend’s
    “use” of the property as a landfill had been finally approved
    in 1980, before ORS 215.296 was in effect, and that use has
    been continuous ever since. See Von Lubkin v. Hood River
    County, 
    133 Or App 286
    , 290, 
    891 P2d 5
     (1995) (concluding
    that “ORS 215.296(1) applies to the approval of the use” on
    EFU-zoned lands and, because the respondent’s use of the
    land for a golf course “ha[d] not been finally approved, and
    the statute [wa]s in effect,” ORS 215.296(1) was not being
    applied retroactively). For those reasons, we conclude that
    the legislature did not intend for ORS 215.296(1) to apply
    retroactively to continuous uses, such as Riverbend’s land-
    fill, that had already been approved before that statute was
    enacted.
    We reach the same conclusion with regard to the
    retroactivity of YCZO 402.02(V), the ordinance that imple-
    ments ORS 215.296(1) and requires SDR approval for certain
    uses on land zoned as EFU—viz., that the rezoning process
    did not nullify the county’s previous approval for Riverbend’s
    land to be used as a landfill or require the county to retroac-
    tively apply the SDR provisions of the YCZO to Riverbend’s
    prior authorization to operate a landfill.
    Cite as 
    305 Or App 436
     (2020)                                             457
    “The proper construction of a municipal ordinance
    is a question of law, which we resolve using the same rules
    of construction that we use to interpret statutes.” City of
    Eugene v. Comcast of Oregon II, Inc., 
    359 Or 528
    , 540, 375
    P3d 446 (2016).
    YCZO 402.02(V) provides:
    “The maintenance, expansion or enhancement of an
    existing site on the same tract for the disposal of solid waste
    for which a permit has been granted under ORS 459.245 by
    the Department of Environmental Quality, together with
    equipment, facilities or buildings necessary for its operation
    [is a permitted nonfarm use on land zoned as EFU]. The
    use must satisfy the standards set forth in ORS 215.296
    (1)(a) and (b) and the standards set forth in Section 1101 [of
    the YCZO], Site Design Review. The maintenance, expan-
    sion or enhancement of an existing use on the same tract on
    high-value farmland is permissible only if the existing use
    is wholly within a farm use zone. No other Yamhill County
    Zoning Ordinance criteria or Comprehensive Plan goal or
    policy shall apply as an approval standard for this use.”
    As a general matter, we observe that there is no ret-
    roactivity clause in YCZO 402 or YCZO 1101, the latter of
    which sets out the standards that must be met and the pro-
    cess for obtaining an SDR from the county.10 Indeed, if there
    were such a provision, the ordinance would seem to conflict
    with ORS 215.130(5), which, as noted above, provides that
    “[t]he lawful use of any building, structure or land at the
    time of the enactment or amendment of any zoning ordi-
    nance or regulation may be continued.”
    The county and the trial court determined that the
    county’s prior land use authorizations and our decision in
    McPhillips Farm, Inc., showed that the grade modification
    10
    YCZO 1101.01 provides:
    “The site design review process is intended to guide future growth and
    development in accordance with the Comprehensive Plan and other related
    county ordinances, to provide for an effective process and framework to
    review commercial and industrial development proposals, to insure safe,
    functional, energy-efficient developments which are compatible with the nat-
    ural and man-made environment, and to resolve potential conflicts that may
    arise between proposed developments and adjacent uses. This section shall
    apply to all development in all Commercial, Industrial, and Public Facilities
    Districts, all development in the PRO District, and all other uses as may
    be required by this ordinance in the AF, EF, F-80, AF-10, VLDR and LDR
    Districts.”
    458         Waste Not of Yamhill County v. Yamhill County
    at issue here was allowed as part of Riverbend’s existing use
    of the property for a landfill; that is, they concluded that the
    grade modification was not subject to the SDR requirement
    of YCZO 1101.01 under YCZO 402.02.
    As we observed in McPhillips Farm, Inc.:
    “In the 1992 order, the county board concluded that the 1982
    site design review ordinance[, YCZO 1101,] did not require
    a permit for ‘primary landfill cell development,’ including
    the ‘lateral or vertical development of the Landfill,’ i.e.,
    the ‘size or height of the Landfill.’ According to the county
    board, site design review was required only for ‘modified
    or new facilities proposed or required as accessory uses to
    landfill operations.’ ”
    
    256 Or App at 413
    . Additionally, when reaching that conclu-
    sion, the county relied on its counsel’s memorandum, which
    stated that “the original 1980 plan amendment and zone
    change for the landfill contemplated the natural and pro-
    gressive development of the landfill [modules,]” and “issues
    related to the safety or appropriateness of elevations and
    final landfill grades are technical engineering issues prop-
    erly addressed by DEQ in its review of the operations plan
    for permit renewal.” Thus, the county determined the SDR
    provisions of YCZO 1101 did not apply to development that
    was approved by the county in its 1980 decision to authorize
    Riverbend’s landfill, such as the development of the land-
    fill modules and the final landfill grades. We concluded that
    “[t]he county board’s interpretation of YCZO 1101.01 to
    apply site design review processes to all new land uses and
    activities not approved earlier is a reasonable reconciliation
    of the ordinance provisions that countenance site design
    review processes for ‘future * * * development’ and also ‘all
    development.’ ” 
    Id. at 414
    . In the absence of any persuasive
    argument to the contrary from petitioners, we adhere to
    that conclusion. Aguilar v. Washington County, 
    201 Or App 640
    , 648, 120 P3d 514 (2005), rev den, 
    340 Or 34
     (2006) (we
    “do not lightly overrule” precedent and regard it as binding
    unless it is “plainly wrong”).
    As noted above, YCZO 402.02(V) provides:
    “The maintenance, expansion or enhancement of an exist-
    ing site on the same tract for the disposal of solid waste for
    Cite as 
    305 Or App 436
     (2020)                                                459
    which a permit has been granted under ORS 459.245 by
    the Department of Environmental Quality, together with
    equipment, facilities or buildings necessary for its opera-
    tion [is a permitted nonfarm use on land zoned as EFU].”
    However, that “use must satisfy the standards set forth in
    ORS 215.296(1)(a) and (b) and the standards set forth in
    Section 1101, Site Design Review.” 
    Id.
     Given that, under
    YCZO 402.02(V), “[t]he use must satisfy the standards set
    forth in ORS 215.296(1)(a) and (b) and the standards set
    forth in Section 1101” of the YCZO for SDR approval, nei-
    ther of which apply retroactively to activities that fall within
    Riverbend’s prior authorization to operate its landfill, the
    county’s interpretation of YCZO 402.02(V) to apply the SDR
    processes under YCZO 1101.01 only to all future mainte-
    nance, expansions, or enhancements that had not been
    approved earlier is a reasonable reconciliation of those ordi-
    nance provisions.11 That is especially true where, as here,
    the county had already determined that the SDR process
    under YCZO 1101.01 only applies to “future growth and
    development” and not to activities that fall within existing
    earlier land use approvals, and we approved of that inter-
    pretation in McPhillips Farm, Inc.
    11
    Indeed, if the county had concluded otherwise, the SDR processes would
    apply to any maintenance that Riverbend performed on its existing landfill under
    YCZO 402.02(V), regardless of whether that maintenance was wholly consistent
    with Riverbend’s earlier land use approvals and the county’s comprehensive
    plan. If petitioners’ interpretation were correct, Riverbend could not continue to
    perform the necessary maintenance to safely operate its landfill before it went
    through the extensive SDR process under YCZO 1101.01, even though the land
    had already been approved for that use. Accordingly, the county reasonably con-
    cluded that YCZO 402.02(V) did not independently require the county to conduct
    an SDR under YCZO 1101.01 to issue a LUCS for Riverbend’s earlier approved
    uses that are compatible with the county’s comprehensive plan. Furthermore, the
    LUCS process did not independently require the county to apply the SDR stan-
    dards under YCZO 1101.01 to Riverbend’s existing use, because Riverbend’s pro-
    posed grade modification is consistent with the county’s comprehensive plan and
    prior land use approvals. However, we note that, under YCZO 402.02(V), the SDR
    provisions of YCZO 1101.01 do apply to “future growth and development” and, as
    such, any maintenance, expansion, or enhancement that Riverbend proposes that
    does not fall within the ambit of Riverbend’s earlier land use approval will not be
    compatible with the county’s comprehensive plan unless the proposal meets the
    standards for SDR set forth in YCZO 1101. See e.g., Stop the Dump Coalition, 
    364 Or at 435
     (Riverbend’s proposal to expand the landfill onto adjacent EFU-zoned
    land that it owns is allowed as one of the 27 nonfarm uses that may be permitted
    on any EFU-zoned land under ORS 215.283(2)(k) only if approved by the county
    under the SDR provisions of YCZO 1101 and if the expansion complies with the
    farm impacts test set forth in ORS 215.296(1)).
    460         Waste Not of Yamhill County v. Yamhill County
    Thus, we conclude that the county reached a rea-
    sonable conclusion that YCZO 402.02(V) did not require it
    to conduct an SDR for the landfill uses that were autho-
    rized in 1980 and have continued ever since, “such as addi-
    tional landfill cells” within the existing landfill property, “as
    opposed to [the] required site design review for ‘development
    of substantial new facilities proposed or required as acces-
    sory uses to landfill operations.’ ” McPhillips Farm, Inc.,
    
    256 Or App at 414
    . As such, the county correctly concluded
    that Riverbend’s proposed modification of the grade of the
    existing landfill modules was compatible with the county’s
    comprehensive plan, because the proposal did not implicate
    future developments that fell outside of Riverbend’s existing
    land use approval and, hence, did not require SDR.
    Furthermore, the county and the trial court cor-
    rectly concluded that the rezoning process did not “alter
    or remove [Riverbend’s] existing land use authority within
    the landfill’s existing footprint.” See ORS 215.130(5) (“The
    lawful use of any * * * land at the time of the enactment or
    amendment of any zoning ordinance or regulation may be
    continued.”); Grabhorn, 
    279 Or App at 203-04
     (to prove the
    existence of a nonconforming use under ORS 215.130, the
    applicant must establish that the use continued uninter-
    rupted for a specified period of time and “that the use was
    lawful at the time a zoning ordinance or regulation went
    into effect” (internal quotation marks omitted)); Lawrence
    v. Clackamas County, 
    180 Or App 495
    , 501, 43 P3d 1192,
    rev den, 
    334 Or 327
     (2002) (observing that, under ORS
    215.130(5), a person is entitled to “continue a nonconforming
    use of land, so long as that use was lawful before a change
    in zoning made that use nonconforming”); YCZO 1205 (non-
    conforming uses may be continued, but alterations, resto-
    rations, or replacements are subject to review criteria speci-
    fied in the YCZO).
    In its present application to DEQ, Riverbend was
    seeking only to continue its landfill operations under its
    prior land use approval—specifically, the manner in which
    it constructs the grade of the existing landfill modules,
    including ensuring the graded areas are designed to mag-
    nitude 9.0 earthquake standards—and was not seeking to
    Cite as 
    305 Or App 436
     (2020)                            461
    add additional ancillary facilities or expand the landfill
    onto adjacent EFU-zoned land as part of that application.
    Therefore, Riverbend’s proposal to modify the grade of the
    existing landfill modules is within the scope of Riverbend’s
    existing land use authorization to operate a landfill, which
    is permitted as a continuous use within the EFU zone at
    Riverbend’s current site. Accordingly, the trial court did not
    err when it concluded that, in issuing the LUCS certifica-
    tion, the county properly construed the applicable law under
    ORS 34.040(1)(d).
    B.   Second Assignment of Error
    In their second assignment of error, petitioners
    contend that, because the SDR application in the Stop the
    Dump Coalition litigation also included a proposal to modify
    existing landfill modules as part of the larger expansion,
    Riverbend’s application for a LUCS in this case to modify the
    grade of the landfill modules “was barred by the doctrines
    of res judicata and claim and issue estoppel.” Accordingly,
    petitioners argue that, under ORS 34.040(1)(d), the county
    “improperly construed the applicable law,” and that the trial
    court erred in concluding otherwise. Riverbend argues that
    the “[e]xpansion application (subject to appeal in [the Stop
    the Dump Coalition litigation]) is an entirely separate cat-
    egory of activity both factually and procedurally from the
    modified grade permit at issue here,” and, thus, Riverbend’s
    application for a LUCS in this case to modify the grade of
    the landfill modules was not barred by the doctrines of claim
    and issue preclusion.
    We agree with Riverbend. While both proposals
    included Riverbend’s request to add solid waste to existing
    modules, the expansion application at issue in the Stop the
    Dump Coalition litigation involves a change to the perime-
    ter berm of the existing landfill that expands the landfill
    footprint, and the major part of the expansion application
    involves expanding the facility to an adjacent parcel of EFU
    land, which is indisputably subject to the SDR provisions of
    the YCZO and ORS 215.296(1). See Stop the Dump Coalition,
    
    364 Or at 435-36
    . On the other hand, the proposal in the
    application for a LUCS does not include any expansions
    of the existing perimeter, and the only change Riverbend
    462         Waste Not of Yamhill County v. Yamhill County
    sought was in the shape of the landfill modules within the
    landfill’s existing parcel, which is not subject to the SDR pro-
    visions of the YCZO. In this case, the trial court was apply-
    ing the writ-of-review standard to determine whether the
    county exceeded its authority in issuing a LUCS and find-
    ing that the modified grade permit was within the original
    footprint of the landfill and consistent with the use it had
    approved in 1980 so DEQ could issue a permit. Accordingly,
    different facts, transactions, and legal standards applied
    to the expansion application at issue in the Stop the Dump
    Coalition litigation.
    The issue of whether the modified grade permit
    is compatible with local land use regulations and whether
    the activity covered by that permit was within the scope of
    Riverbend’s existing land use authority, and, thus, not sub-
    ject to the SDR provisions of the YCZO, was not actually
    litigated in the Stop the Dump Coalition litigation and is not
    essential to a final decision on the merits in that case. See
    Nelson v. Emerald People’s Utility Dist., 
    318 Or 99
    , 104, 
    862 P2d 1293
     (1993) (issue preclusion requires that “[t]he issue
    in the two proceedings is identical” and that the “issue was
    actually litigated and was essential to a final decision on the
    merits in the prior proceeding”). Additionally, Riverbend’s
    application for a LUCS was not based on the same factual
    transaction that prompted the Stop the Dump Coalition lit-
    igation. See Hawkins v. 1000 Limited Partnership, 
    282 Or App 735
    , 749, 388 P3d 347 (2016) (claim preclusion requires
    that the second claim is “based on the same factual trans-
    action”); Lawrence, 
    180 Or App at 503
     (observing that “land
    use is not static,” that “[t]he general doctrine of claim pre-
    clusion does not deny an applicant the right to file a succes-
    sive application that an ordinance specifically permits to be
    filed,” and that, “[i]f one proposal for development is denied,
    land use ordinances [generally] anticipate and allow for
    additional attempts for modified, or even the same, devel-
    opment”); YCZO 1301.03 (“If an application is denied, no
    new application for the same or substantially similar action
    shall be filed for at least one year from the effective date
    of decision.”). Here, because the applications involved dif-
    ferent facts, transactions, and legal standards, and because
    the YCZO allows additional attempts for modified, or even
    Cite as 
    305 Or App 436
     (2020)                           463
    the same, development, we conclude that the trial court did
    not err when it rejected petitioners’ claim and issue preclu-
    sion arguments and concluded that the county properly con-
    strued the applicable law under ORS 34.040(1)(d) when it
    issued the LUCS.
    C. Third Assignment of Error
    In petitioners’ third assignment of error, petition-
    ers contend that the county’s findings in the order issuing
    the LUCS are “not supported by substantial evidence in the
    whole record” under ORS 34.040(1)(c), and, thus, the trial
    court erred when it concluded otherwise. Petitioners argue
    that the record the county relied on to issue the LUCS was
    insufficient to support the order because it did not contain
    information regarding the expansion application that is the
    subject of the Stop the Dump Coalition litigation. However,
    as we explained above, the issues in the two cases are
    entirely different, and the county did not need to consider
    Riverbend’s plan to expand the landfill to adjacent EFU-
    zoned land to reach a conclusion that the modified grade
    permit is compatible with its local land use regulations,
    and that the activity covered by that permit was within the
    scope of Riverbend’s existing land use approval.
    As to petitioners’ contention that the county’s find-
    ings are otherwise not supported by substantial evidence
    in the whole record, we disagree. “In a writ-of-review pro-
    ceeding, substantial evidence in the record exists to support
    a finding when the record, viewed as a whole, would per-
    mit a reasonable person to make that finding.” Crainic v.
    Multnomah Cty. Adult Care Home Program, 
    190 Or App 134
    ,
    142, 78 P3d 979 (2003).
    The county reviewed Riverbend’s LUCS applica-
    tion, which proposed to “modify its currently approved
    grading plan along existing side slopes,” and stated that
    the “modification occurs within the existing footprint and
    does not require expansion on to the existing property or
    any adjacent properties.” Additionally, the county reviewed
    a topographical map of the landfill indicating the area
    that would be the subject of the modified grade permit,
    and it also reviewed county records relating to Riverbend’s
    464        Waste Not of Yamhill County v. Yamhill County
    authority to operate a landfill and other documents relating
    to Riverbend’s prior land use applications authorizing the
    development of Riverbend’s landfill, including our decision
    in McPhillips Farm, Inc. All of the county’s findings are sup-
    ported by that evidence, that is, the evidence would permit a
    reasonable person to make the findings that the county did
    to support its issuance of a LUCS. Accordingly, we conclude
    that the trial court did not err when it concluded that the
    county’s order was “supported by substantial evidence in the
    whole record” under ORS 34.040(1)(c).
    D. Fourth Assignment of Error
    In their fourth assignment of error, petitioners con-
    tend that, “[u]nder ORS 215.296(1) and YCZO 402.02(V), it
    was necessary for the county to undertake site design review
    before issuing a favorable LUCS certification to DEQ.” Because
    the county did not do so, petitioners argue that the county
    “[f]ailed to follow the procedure applicable to the matter
    before it” under ORS 34.040(1)(b). However, for the reasons
    discussed above in subsection A, see 305 Or App at 454-61, it
    was not necessary for the county to undertake SDR approval
    before issuing a favorable LUCS certification to DEQ for the
    modified grade permit, because that proposal is consistent
    with Riverbend’s original site approval in 1980 and the coun-
    ty’s comprehensive zoning plan and land use regulations.
    ORS 215.296(1) and YCZO 402.02(V) do not apply retroac-
    tively to require Riverbend to obtain SDR approval for the
    uses that were authorized by the county in 1980. Accordingly,
    we conclude that the trial court did not err when it concluded
    that the county “follow[ed] the procedure applicable to the
    matter before it” under ORS 34.040(1)(b).
    III.   CONCLUSION
    The county followed the applicable procedure to
    issue the LUCS and properly construed the applicable law.
    The county’s order is also supported by substantial evi-
    dence in the whole record. The trial court did not err when
    it granted Riverbend’s motion for summary judgment and
    denied petitioners’ cross-motion for summary judgment
    because “there is no genuine issue of material fact and * * *
    [Riverbend was] entitled to judgment as a matter of law.”
    Cite as 
    305 Or App 436
     (2020)                         465
    Robinson v. Lamb’s Wilsonville Thriftway, 
    332 Or 453
    , 455,
    31 P3d 421 (2001).
    Affirmed.
    

Document Info

Docket Number: A165969

Citation Numbers: 305 Or. App. 436

Judges: Tookey

Filed Date: 7/15/2020

Precedential Status: Precedential

Modified Date: 10/10/2024