Court Opinion

ID: 4684882
Source: CourtListenerOpinion
Date Created: 2021-05-07 14:06:58.894073+00
Date Added: 2024-06-11T08:04:24.761305
License: Public Domain

IN THE SUPREME COURT OF IOWA
                                 No. 20–1027

              Submitted April 15, 2021—Filed May 7, 2021

XENIA RURAL WATER DISTRICT,

      Appellant,

vs.

CITY OF JOHNSTON, IOWA,

      Appellee.

      Certified questions of law from the United States District Court for

the Southern District of Iowa, James E. Gritzner, United States District

Court Senior Judge.

      Municipality and rural water district contest Iowa statutory

requirements for provision of water service within two miles of city

boundary. CERTIFIED QUESTIONS ANSWERED.

      Waterman, J., delivered the opinion of the court, in which all
participating justices joined.     McDermott, J., took no part in the
consideration or decision of the case.

      Steven M. Harris (argued) and Michael D. Davis of Doyle Harris

Davis & Haughey, Tulsa, Oklahoma, and Frank M. Smith of Frank Smith

Law Office, Des Moines, for appellant.

      William J. Miller (argued) and Manuel A. Cornell of Dorsey &

Whitney LLP, Des Moines, for appellee.
                                    2

      Stephen H. Locher (argued) of Belin McCormick, P.C., Des Moines,

for amici curiae Association of Regional Water Associations, Iowa Regional

Utilities Association, and Iowa Lakes Regional Water.

      Amy Beattie (argued) and Allison Steuterman of Brick Gentry Law,

PC, West Des Moines, for amicus curiae Iowa League of Cities.
                                     3

WATERMAN, Justice.

      An Iowa municipality and a rural water district are litigating

competing claims in federal court for the right to provide water service to

disputed areas within two miles of the city limits. The city contends that

it prevails under the “two-mile rule” codified in Iowa Code section 357A.2

since 1987. The rural water district contends that it prevails under federal

statutory protection for rural water service in 7 U.S.C. § 1926(b), the

county board resolution defining its territory, an exception to the two-mile

rule in section 357A.2(4) added by a 2014 amendment the district argues

applies retroactively, and its alleged “dual status” as a chapter 504A

nonprofit corporation.

      The federal court certified three questions of Iowa law to our court.

The city and its amicus curiae urge us to answer each question in the

negative; the rural water district and its amici curiae urge us to answer

each question in the affirmative. For the reasons explained in this opinion,

we answer the certified questions as follows:

      Question 1: Whether an Iowa Code § 357A.2 rural water
      district, before amendments to § 357A.2(4) in 2014, had a
      legal right to provide water service to portions of an area
      described in its count[y] board of supervisors resolution, see
      Iowa Code § 357A.2(1), when those portions were also within
      two miles of the limits of a municipality, see § 357A.2(3), and
      when the municipality had not waived its rights to provide
      water service to the area, see § 357A.2(4).
Answer: No.

      Question 2: Whether Iowa Code § 357A.2(4), as amended by
      the Iowa legislature in 2014: (a) exempts a rural water district
      from following notice-of-intent procedures when the area the
      district seeks to serve is within the district’s boundaries as
      designated in the county board of supervisors’ resolution
      creating the water district, and/or (b) otherwise provides the
      rural water district a legal right to serve such areas when the
      municipality has not waived its rights. If so, whether the 2014
      amendment to § 357A.2(4) had retroactive effect.
Answer: No.
                                         4
       Question 3: Whether an Iowa Code § 504A nonprofit
       corporation created in 1977 had a legal right to provide water
       service anywhere within the state of Iowa. If so, whether a
       § 504A nonprofit corporation that reincorporated (including
       through articles of dissolution for the § 504A entity) as a
       § 357A.2 rural water district in 1990 retained the legal right
       to provide water service anywhere within the state of Iowa
       (including outside its boundaries as specified in its county
       board of supervisors resolution and within two miles of a
       municipality), prior to and following the 1991 amendment to
       § 357A.2.

Answer: No, and upon reincorporating under chapter 357A, the rural
water district’s territorial rights are governed by that chapter,
including its two-mile rule, and any broader territorial rights under
chapter 504A were abandoned.

       In summary, we construe Iowa Code section 357A.2 since 1987 as

granting cities the primary right to provide water service in areas within

two miles of the city limits that were not already being served by a rural

water district. A rural water district that seeks to extend service to a new

tract within two miles of the city limits must first request the city’s

approval. The two-mile rule was enacted to allow cities room to grow and

also to resolve turf battles like this between cities and rural water districts.

We harmonize the Iowa statute with federal law, which acts as a shield

protecting a rural water district’s existing customers, not as a sword to

strike down the state’s two-mile rule for new infrastructure. The county
board resolution by its terms is subject to chapter 357A and in any event

yields to state law. The 2014 amendment to section 357A.2(4) only applies

when a rural water district adds new customers to or improves existing

facilities in its existing service area or pursuant to an existing agreement.

The two-mile rule is not avoided by any “dual status” for a 504A1 nonprofit

corporation that reorganizes under chapter 357A.

       1In  July 2005, chapter 504A was repealed. See 2004 Iowa Acts ch. 1049, § 190.
Its provisions merged into the Revised Iowa Nonprofit Corporation Act. See 2004 Iowa
Acts ch. 1049 (codified at Iowa Code ch. 504 (2005)).
                                    5

      I. Background Facts and Proceedings.

      “When we answer a certified question, we rely upon the facts

provided with the certified question.” Baldwin v. City of Estherville, 915

N.W.2d 259, 261 (Iowa 2018). We summarize those facts as follows.

      The City of Johnston (Johnston) is an Iowa municipality that

operates its own water supply system. Xenia Rural Water District (Xenia)

is a rural water provider operating in Polk County, Iowa, among other

locations. In 1977, Xenia incorporated under Iowa Code chapter 504A as

a nonprofit corporation entitled “Xenia Rural Water Association.” On May

18, 1982, Xenia borrowed $3.2 million from the United States Department

of Agriculture (USDA). On October 30, 1990, Xenia petitioned the Polk

County Board of Supervisors (PCBOS) to convert to a rural water district

under Iowa Code chapter 357A; the PCBOS granted its petition in a

November 27, 1990 resolution, which stated, in part:

             BE IT FURTHER RESOLVED that it is the order of the
      Polk County Board of Supervisors that the district whose
      boundary includes the area in Polk County described as
      follows be and hereby is established as the Xenia Rural Water
      District with all of the rights, powers and duties specified in
      Chapter 357A of the code of Iowa, as amended:
            All of the following sections in Polk County except that
            portion lying within the boundary of any incorporated
            city on the date hereof:
                  (1) The North 1/2 of Sections 1, 2, and 3, all of
                       Sections 4 through 9, Sections 16 through
                       20, and Sections 29, 30, 31, 32, and that
                       part of Section 33 west of Saylorville Lake all
                       in Township 81 North Range 25 West.
                  (2) All of that part of Sections in Township 80
                       North Range 25 West lying westerly of
                       Saylorville Lake.

In April of 1991, Xenia’s board signed articles of dissolution for the

nonprofit entity, which transferred its assets to the chapter 357A entity.
                                     6

The articles of dissolution of the 504A entity were filed with the Iowa

Secretary of State.

      There are two sets of service areas subject to the pending suit, which

Xenia refers to as the “Encroachment Areas” and the “Disputed Area,” or

collectively, “the areas in dispute.” The parties agree that the areas in

dispute are within the boundaries described in the PCBOS resolution.

Some portions of the areas in dispute are within two miles of Johnston’s

city limits. According to Johnston, “most of the area within the ‘Disputed

Area’ remains undeveloped or relies on well water.” The Disputed Area

contains approximately 1900 acres, including approximately 550 acres

annexed by Johnston in 2018 and another portion of approximately 1350

acres that Johnston intends to annex, which it describes as “primarily

undeveloped rural acreage.”     Johnston has provided water service to

portions of the Encroachment Areas since at least 1995 and continues to

do so. Xenia has no pipes in the ground or customers it already serves

within the areas in dispute.

      In early 2018, Xenia and Johnston began negotiating over which

entity would provide water services requested by the United States Navy

for a facility it was building in the Disputed Area. The negotiations led to
an April 4, 2018 Interim Agreement that stated, in relevant part, “Section

357A.2 of the [Iowa] Code provides that Xenia may not provide services

within two miles of the limits of Johnston unless Johnston has approved

a new water system plan.” The agreement was signed by the Mayor and

City Clerk of Johnston and the Chair and Secretary of Xenia. The area

Johnston intended to annex included sections both within and beyond two

miles from the city limits. In September 2018, negotiations broke down

after Johnston offered approximately $1.58 million to Xenia for its rights

to areas over two miles from the city limits.
                                     7

        On November 3, Xenia filed a three-count Complaint against

Johnston in the United States District Court for the Southern District of

Iowa.    On January 4, 2019, Xenia filed a five-count First Amended

Complaint. Count One alleges that Johnston violated 42 U.S.C. § 1983 by

depriving Xenia of its rights under 7 U.S.C. § 1926(b), which protects

certain entities indebted to the USDA from municipal encroachment.

Count Two seeks a declaratory judgment as to Xenia’s legal rights to serve

the areas in dispute. Count Three requests that the court enjoin Johnston

from violating section 1926(b). Count Four requests that the court create

a constructive trust conveyed to Xenia for Johnston’s water infrastructure

in the areas in dispute.   Count Five requests money damages.         In its

January 18 Answer to the Amended Complaint, Johnston asserted nine

affirmative defenses as well as a two-count counterclaim seeking a

declaratory judgment as to the legal rights between Xenia and Johnston

and an injunction against Xenia.

        On June 12, Xenia moved for partial summary judgment on grounds

that federal law preempted any conflicting provisions in Iowa Code

section 357A.2.    On July 18, Johnston moved for partial summary

judgment on that preemption claim. On January 8, 2020, Xenia filed a
second motion for summary judgment on other issues. The court held a

hearing on the first two motions on February 11. In a March 19 order, the

court granted partial summary judgment for Xenia as to areas in dispute

beyond two miles from Johnston’s city limits.          The court granted

Johnston’s motion for partial summary judgment and denied in part

Xenia’s first motion for partial summary judgment as to areas within two

miles of Johnston’s city limits. The ruling was based in significant part on

Iowa Code section 357A.2’s two-mile rule.
                                            8

      Xenia filed an interlocutory appeal, which the United States Court

of Appeals for the Eighth Circuit dismissed for lack of jurisdiction. Xenia

then filed a Motion for Reconsideration, challenging the court’s

interpretation of Iowa law in the summary judgment order. Xenia argues

that when it reorganized into a rural water district from a nonprofit

corporation, it retained the legal rights it possessed as a nonprofit to

provide water service anywhere within the state of Iowa (that is, it has dual

status as a rural water district and a nonprofit corporation, and it has the

legal rights available to both entities).             Xenia also argues the 2014

amendment to section 357A.2(4) “clarified that the Two-Mile Rule was

never intended to preclude a district from extending service within its

existing boundaries/service area, which under Iowa law, is established by

the County Board of Supervisors.”

      The court noted the absence of state-court authority interpreting

Iowa Code section 357A.2. The court granted leave to amici curiae to file

a brief in support of Xenia’s position. Amici curiae contend that the court’s

resolution of novel questions of Iowa state law “will have far-reaching

effects” for rural water service throughout Iowa. Both Xenia and Johnston

as well as Xenia’s amici curiae agreed the court should certify questions
to our court.2 On August 4, 2020, the court entered an order certifying

the three questions of state law to our court.

      II. Our Discretion to Answer Certified Questions.

      “Iowa Code section 684A.1 allows this court to answer questions of

Iowa law certified to us by a federal court that concludes controlling

precedent is lacking when the answer may be determinative of the federal

proceeding.” Bd. of Water Works Trs. of the City of Des Moines v. SAC Cnty.

      2The   Iowa League of Cities had not filed an amicus brief in the certifying court.
                                     9

Bd. of Supervisors, 890 N.W.2d 50, 56 (Iowa 2017) (quoting Oyens Feed &

Supply, Inc. v. Primebank, 808 N.W.2d 186, 188 (Iowa 2011)).

      In Foley [v. Argosy Gaming Co.], we noted our discretion to
      answer certified questions that (1) were certified by a proper
      court, (2) presented questions of Iowa law, (3) “may be
      determinative of the cause . . . pending in the certifying
      court,” and (4) appeared to the certifying court to have no
      controlling Iowa precedent.

Id. (quoting Foley, 688 N.W.2d 244, 246 (Iowa 2004)).

      All four requirements are met here. The federal court certified three

questions of Iowa law that have no controlling Iowa precedent.           The

answers to the certified questions may be determinative of the competing

claims in the federal court litigation over the rights to serve the areas in

dispute within two miles of Johnston’s city limits. More broadly, the Iowa

League of Cities advises that our decision on the certified questions “will

directly and immediately affect development and projects now being

discussed or constructed . . . by many of the cities in this State [and] will

immediately affect [their] annexation decisions . . . .” Conversely, Xenia’s

amici caution that “the economic viability of the rural water utilities . . .

are threatened when cities encroach on the utilities’ service areas.” We

elect to answer the certified questions.
      III. Analysis.

      We address the certified questions mindful of federal statutory

protections for rural water districts, which both sides and their amici have

briefed to our court. See Roth v. Evangelical Lutheran Good Samaritan

Soc’y, 886 N.W.2d 601, 611–12 (Iowa 2016) (interpreting Iowa statute to

avoid conflict with federal law).

             Under the Consolidated Farm and Rural Development
      Act, the USDA is ‘authorized to make or insure loans’ to rural
      water and sewer utilities for the “conservation, development,
      use, and control of water . . . primarily serving farmers,
                                     10
      ranchers, farm tenants, farm laborers, rural businesses, and
      other rural residents.”

Green Valley Special Util. Dist. v. City of Schertz, 969 F.3d 460, 475 (5th

Cir. 2020) (en banc) (quoting 7 U.S.C. § 1926(a)(1)).

      “To ensure that federally indebted utilities repay their loans,

Congress enacted a provision protecting utilities from curtailment and

encroachment by municipalities and other public bodies.” Id. Specifically,

“Congress enacted section 1926(b) to encourage rural water development

and to provide greater security for [federal] loans.” Rural Water Sys. No. 1

v. City of Sioux Ctr., 202 F.3d 1035, 1038 (8th Cir. 2000). That statute
states:

      The service provided or made available through any such
      association shall not be curtailed or limited by inclusion of the
      area served by such association within the boundaries of any
      municipal corporation or other public body, or by the granting
      of any private franchise for similar service within such area
      during the term of such loan; nor shall the happening of any
      such event be the basis of requiring such association to secure
      any franchise, license, or permit as a condition to continuing
      to serve the area served by the association at the time of the
      occurrence of such event.

7 U.S.C. § 1926(b) (emphasis added). Federal appellate courts recognize

this provision protects the rural water district’s existing facilities already
providing service to customers:

      The statute’s use of phrases like ‘curtailed’ and ‘limited’ to
      describe the municipality’s interference with the rural water
      association suggests that a rural water association must
      already be providing service to an area before the protections
      of § 1926(b) apply.

Le-Ax Water Dist. v. City of Athens, 346 F.3d 701, 708 (6th Cir. 2003).

“Section 1926(b) provides a shield, not a sword.” Pub. Water Supply Dist.

No. 3 of Laclede Cnty. v. City of Lebanon, 605 F.3d 511, 519 (8th Cir. 2010).

Courts have rejected “a rural water district’s attempt to use § 1926(b) to

become the exclusive service provider for a new development that it had
                                       11

not previously served.” Id. at 518. That is, rural water districts may use

the statute defensively—“to protect their exclusive right to serve their

existing customer base during the time of the qualifying federal loan,

thereby ensuring the continued security of the loan”—but not offensively

to move into new territory. Id. at 517–19. “[A]ny ‘[d]oubts about whether

a water association is entitled to protection from competition under

§ 1926(b) should be resolved in favor of the [USDA]-indebted party seeking

protection for its territory.’ ”   Id. at 515 (second alteration in original)

(quoting Rural Water Sys. No. 1, 202 F.3d at 1038).

      “To qualify for protection, an entity must: (1) be an ‘association’

under the statute, (2) have a qualifying federal loan, and (3) have provided

or made service available to the disputed area.”        Id. at 521.   “Making

service available has two components: (1) the physical ability to serve an

area; and (2) the legal right to serve an area.” Id. (quoting Rural Water Sys.

No. 1, 202 F.3d at 1037). To determine a physical ability to serve, courts

use the “pipes in the ground” test, which asks “whether a water association

‘has adequate facilities within or adjacent to the area to provide service to

the area within a reasonable amount of time after a request for service is

made.’ ” Id. at 523 (quoting Sequoyah Cnty. Rural Water Dist. No. 7 v. Town
of Muldrow, 191 F.3d 1192, 1202 (10th Cir. 1999)).          “A utility cannot

satisfy that test if it has no nearby infrastructure. But ‘pipes in the ground’

is a colloquial shorthand, not a strict requirement.” Green Valley Special

Util. Dist., 969 F.3d at 477.

      To determine whether the rural water district has a legal right to

serve an area, courts refer to state law. Rural Water Sys. No. 1 v. City of

Sioux Ctr., 967 F. Supp. 1483, 1525 (N.D. Iowa 1997), aff’d, 202 F.3d 1035

(8th Cir. 2000). The association’s “protected service area is defined by

state law as of the date” when the federal debt is assumed. Id. at 1530.
                                     12

      Against this backdrop, we address the certified questions.

Question 1: Whether an Iowa Code § 357A.2 rural water district,
before amendments to § 357A.2(4) in 2014, had a legal right to
provide water service to portions of an area described in its count[y]
board of supervisors resolution, see Iowa Code § 357A.2(1), when
those portions were also within two miles of the limits of a
municipality, § 357A.2(3), and when the municipality had not waived
its rights to provide water service to the area, see § 357A.2(4).

      Xenia argues an affirmative answer to the first question is required

by the 1990 resolution of the PCBOS. That resolution created the “Xenia

Rural Water District with all of the rights, powers and duties specified in

Chapter 357A of the code of Iowa, as amended.” Johnston argues the two-

mile rule codified in section 357A.2 since 1987 compels us to answer “no”

to this question. We agree with Johnston.

      We begin with the statutory text. The Iowa legislature enacted the

two-mile rule in 1987 by adding a new paragraph to Iowa Code section

357A.2. 1987 Iowa Acts ch. 109, § 2 (codified at Iowa Code § 357A.2 (1987

Supp.)). The new paragraph stated:

             Water services, other than water services provided as of
      April 1, 1987, shall not be provided within two miles of the
      limits of a city by a rural water district incorporated under this
      chapter or chapter 504A unless the city has approved a new
      water service plan submitted by the district. If the new water
      service plan is not approved by the city, the plan may be
      subject to arbitration.

Iowa Code § 357A.2 (1987 Supp.) (emphasis added). Section 357A.2 was

amended again in 1992 to delete the arbitration provision and add notice-

of-intent procedures for a rural water district. 92 Iowa Acts ch. 1015, §§ 3,

4 (codified at Iowa Code § 357A.2 (1993)). As amended, the sections reads:

             Water services, other than water services provided as of
      April 1, 1987, shall not be provided within two miles of the
      limits of a city by a rural water district incorporated under this
      chapter or chapter 504A except as provided in this section.
                                     13
              A rural water district incorporated under this chapter
      or chapter 504A may give notice of intent to provide water
      service to a new area within two miles of a city by submitting
      a water plan to the city. . . . In responding to the plan, the
      city may waive its right to provide water service within the
      areas designated for service by the rural water district, or the
      city may reserve the right to provide water service in some or
      all of the areas which the rural water district intends to serve.
      If the city reserves the right to provide water service within
      some or all of the areas which the rural water district intends
      to serve, the city shall provide service within four years of
      receipt of the plan. This section does not preclude a city from
      providing water service in an area which is annexed by the
      city.

Iowa Code § 357A.2 (1993) (emphasis added).
      Under the plain meaning of section 357A.2, cities retained the right

to provide new water services to unserved areas within two miles of the

city limits. Rural water districts could provide service to new areas within

two miles of the city limits only upon the city’s approval (waiver) or if the

city failed to provide service within four years of the district’s notice of

intent. There were no further substantive amendments to section 357A.2

before 2014.

      Iowa Code section 357A.2 authorizes county supervisors to

incorporate and organize rural water districts

      encompassing an area, not then included in any other district,
      in any county or any two or more adjacent counties for the
      purpose of providing an adequate supply of water for domestic
      purposes to residents of the area who are not served by the
      water mains of any city water system . . . .

Iowa Code § 357A.2 (1987 Supp.).       The rural water district’s “area” of

operation is subject to the two-mile rule, which has been included within

section 357A.2 since 1987. Compare id., with id. § 357A.2(3) (2021).

      Xenia and its amici argue the 1990 PCBOS resolution defines
Xenia’s service territory and only excludes land within city limits, thereby

allowing Xenia to serve areas outside the city but within two miles of the
                                              14

municipal boundary.3 In our view, this argument fails for two reasons.

First, the 1990 PCBOS resolution expressly provides that Xenia is subject

to the “duties specified in Chapter 357A” that include the two-mile rule.

Indeed, as the certifying court observed in its summary judgment ruling,

       [T]here is no conflict between the resolution and state law
       because the resolution explicitly indicates that Xenia is
       established “with all of the rights, powers and duties specified
       in Chapter 357A.” One of those duties was the obligation not
       to provide water service within two miles of a city’s limits
       without receiving the city’s permission. Xenia’s boundaries
       within Polk County are not set in stone by the geographic
       description in the resolution but are instead subject to the
       caveat of the two-mile rule.

(Citation omitted.)

       Second, a county’s home rule powers may not conflict with a state

statute. Iowa Const. art. III, § 39A (“Counties . . . are granted home rule

power and authority, not inconsistent with the laws of the general

assembly . . . .”). Nothing in chapter 357A authorizes counties to override

the two-mile rule. Conflicting language in a county ordinance or resolution

must yield to the controlling state statute. Worth Cnty. Friends of Agric. v.

Worth Cnty., 688 N.W.2d 257, 262–64 (Iowa 2004) (holding statute

preempted conflicting county ordinance regulating livestock confinement
operations).      As the certifying court aptly observed in its summary

judgment ruling:

              Read together, the provisions of Iowa Code § 357A.2
       plainly indicate that a rural water district’s permitted service
       area, as specified by its county supervisors’ resolution, is
       subject to the two-mile rule. The two-mile rule’s placement in
       the statute immediately after the provisions permitting
       petitions for the creation of rural water districts shows that

       3It makes sense that the resolution specifically excludes land within a city, where
the rural water district cannot provide service, without separately mentioning land
outside the city but within two miles of the city limits. Rural water districts may provide
service within that two-mile zone with the city’s consent or if the city itself fails to provide
service within the statutory deadline after the district’s notice of intent.
                                          15
       the two-mile rule is meant to restrict the potential scope of
       rural water district service areas. If a rural water district’s
       boundaries specified in a resolution trumped the two-mile
       rule, then the two-mile rule would be superfluous—its only
       function is to limit districts’ rights to provide water service
       within two miles of a city’s limits.4

We agree, and we reject Xenia’s interpretation that would render the two-

mile rule superfluous.

       We also reject Xenia’s contention in its briefing to our court that

Johnston’s interpretation of the two-mile rule in section 357A.2 would be

preempted by 7 U.S.C. § 1926(b). A water district’s legal right to serve a

new development is determined by state law. Rural Water Sys. No. 1, 967

F. Supp. at 1525. Xenia had no pipes in the ground, existing facilities, or

customers it was already serving within two miles of Johnston’s city limits

before the two-mile rule went into effect in 1987—and still does not as of

today. As we discuss above, section 1926(b) operates as a shield to protect

a rural water district’s existing customer base, not as a sword to strike

down a state statutory obstacle to legally serve a new area. See Pub. Water

Supply Dist. No. 3 of Laclede Cnty., 605 F.3d at 517–19. In our view, the

certifying court correctly rejected Xenia’s preemption argument in its

ruling granting Johnston’s motion for partial summary judgment:

              In sum, Xenia’s protected service area as of 1982 was
       not defined by the two-mile rule because the two-mile rule
       explicitly exempts water services provided before 1987 and the
       two-mile rule did not begin to apply to Xenia until 1990, but
       that protected service area does not cover the areas in dispute.
       Any expansion of Xenia’s protected service area from loans
       taken out in 1992 or later is defined by the two-mile rule, but
       § 1926(b) does not preempt the two-mile rule in such
       situations because § 1926(b) necessarily looks to state law to
       prospectively define a rural water provider’s service area at the
       time the provider assumes a qualifying loan. As applied to the

       4This discussion related to section 357A.2 as amended in 2014; but the statute
in 1990 also included the two-mile rule immediately after the general grant of authority
to the board of supervisors.
                                      16
      facts of this case, § 357A.2 does not conflict with § 1926(b),
      and federal law therefore does not preempt the two-mile rule.

We agree with the foregoing legal conclusion. Xenia’s interpretation would

rewrite section 357A.2 to eliminate the two-mile rule. We decline to do so.

      Finally, we are not persuaded by Xenia’s “dual status” or

retroactivity arguments, which we address below.           We answer “no” to

Question 1.

Question 2: Whether Iowa Code § 357A.2(4), as amended by the Iowa
legislature in 2014: (a) exempts a rural water district from following
notice-of-intent procedures when the area the district seeks to serve
is within the district’s boundaries as designated in the county board
of supervisors’ resolution creating the water district, and/or
(b) otherwise provides the rural water district a legal right to serve
such areas when the municipality has not waived its rights. If so,
whether the 2014 amendment to § 357A.2(4) had retroactive effect.

      We begin our analysis with the text of the amendment. In 2014, the

Iowa legislature amended sections 357A.2(3) and (4).          2014 Iowa Acts

ch. 1086, § 2 (codified at Iowa Code § 357A.2(3)–(4)(a) (2015)).             As

amended, the statute provides, in relevant part and with amended portions

italicized, the following:

             3. Water services, other than water services provided
      as of April 1, 1987, shall not be provided within two miles of
      the limits of a city by a rural water district incorporated under
      this chapter except as provided in this section. Except as
      otherwise provided in this chapter, a rural water association
      shall not provide water services within two miles of a city, other
      than water services provided as of July 1, 2014.

             4. a. A rural water district or rural water association
      may give notice of intent to provide water service to a new area
      within two miles of a city by submitting a water plan to the
      city. This subsection shall not apply in the case of a district or
      association extending service to new customers or improving
      existing facilities within existing district or association service
      areas or existing district or association agreements. If water
      service is provided by a city utility established under chapter
      388, the water plan shall be filed with the governing body of
      that city utility. The district or association shall provide written
      notice pursuant to this subsection by certified mail.
                                       17

Iowa Code § 357A.2(3)–(4)(a) (2015) (emphasis added). The other amended

subsections contain the specific notice-of-intent procedures.         See id.

§ 357A.2(4)(b)–(d) (describing specific procedures by which the rural water

district submits a water plan to the city and the city can waive or reserve

its rights).

         Xenia, again relying on the PCBOS resolution, contends its “existing

district or association service areas” within the meaning of the 2014

amendment include the areas in dispute within two miles of Johnston’s

city limits. Xenia thereby argues that it avoids the two-mile rule and that

the 2014 amendment applies retroactively.         Johnston argues the new

exception is inapplicable in this case because Xenia’s “existing service

area” omits land within two miles of the city limits and further argues the

amendment applies only prospectively. In our view, Johnston prevails.

         As we determined above, Xenia’s territorial rights under the 1990

PCBOS resolution are subject to the two-mile rule in section 357A.2(3).

The two-mile rule remains in the statute as amended in 2014. The new

exception to notice requirements in subsection 4 applies when a rural

water district adds new customers to or improves existing facilities in its

existing service area or pursuant to an existing agreement. Xenia has no
customers it is already serving or pipes in the ground (existing facilities)

in the areas in dispute and lacks an existing agreement to serve those

areas.

         The legislature did not define “existing service area.” See Iowa Code

§ 357A.1 (defining other terms, but not “existing service area” or “service

area”). “We give words their ordinary and common meaning by considering

the context within which they are used, absent a statutory definition or an

established meaning in the law.” Doe v. Iowa Dep’t of Hum. Servs., 786
                                             18

N.W.2d 853, 858 (Iowa 2010).                 We agree with the certifying court’s

interpretation:

       The ordinary meaning of extending service and improving
       existing facilities within existing service areas suggests that
       the amended language does not contemplate a rural water
       district expanding its provision of water service to areas which
       it previously did not serve.

Our interpretation of the 2014 statutory exception for existing service

areas is congruent with federal protection for existing operations under 7

U.S.C. § 1926(b), as explained above.

       We also consider the context in which this phrase is used, including
neighboring sections, to determine meaning.                   Doe, 786 N.W.2d at 858

(“When we interpret a statute, we assess the statute in its entirety, not just

isolated words or phrases.”).             The amended language at issue is in

subsection 4, not in subsection 3. Thus, subsection 4(a) does not provide

an exception for rural water districts to avoid the two-mile rule as set out

in subsection 3 but only to avoid (in certain circumstances) the notice-of-

intent procedures in subsection 4.5 As the certifying court noted, “The

Iowa legislature did not intend to abrogate subsection 3’s two-mile rule by

placing the relevant amended language in the middle of the next
subsection in the statute.”

       We construe statutes to avoid rendering part of the text superfluous.

See Doe, 786 N.W.2d at 858. Under Xenia’s proposed interpretation, as

the certifying court correctly concluded, “the two-mile rule would not apply

       5The   exception to the notice requirement in subsection 4(a) would come into play
when a rural water district is already serving customers within two miles of the city limits
by agreement of the city, by default after the city failed to extend service to the area within
the statutory deadline, or through facilities installed before 1987 and therefore exempt
from the two-mile rule. As the League of Cities argues, “[The new exception applies] to
‘existing,’ not new, water services and infrastructure. No notice is needed if a district or
association has pipes and infrastructure in the ground and wants to improve that
infrastructure or wants to connect new customers to already existing infrastructure and
pipelines.”
                                         19

within a rural water district’s boundaries as established by its county

supervisors’ resolution . . . [and] it is unclear when the two-mile rule would

ever apply.” We reject Xenia’s interpretation that would render the two-

mile rule in section 357A.2(3) superfluous.            And as we explain under

Question 3, Xenia’s “dual status” territorial argument fails to override the

two-mile rule.

       We find no support for Xenia’s interpretation in the legislative

history of the 2014 amendment.            Doe, 786 N.W.2d at 858 (“We also

consider the legislative history of a statute, including prior enactments,

when ascertaining legislative intent.”). The Iowa League of Cities notes

that it and the Iowa Association of Municipal Utilities supported the

amendment, and it credibly argues both organizations would have

opposed any change to section 357A.2 that eliminated the two-mile rule.

The explanation accompanying the 2014 amendment simply reads: “The

Act also provides standards and procedures governing the rights of cities

and rural water districts or associations to provide water service within

areas designated within a water plan.”               Iowa Gen. Assemb., 2014

Summary of Legislation 141 (2014),            https://www.legis.iowa.gov/docs/

publications/SOL/401833.pdf#HF2192 [https://perma.cc/9F8U-4WJQ].
If the amendment actually eliminated the two-mile rule, the accompanying

bill explanation surely would have said so.6 It did not.

       The 2014 amendment retains the primary right of cities to control

water service within two miles of their boundaries, thereby allowing room

for cities to expand. Rural water districts and municipalities can negotiate

which entity will provide service for new developments under the

       6See  Star Equip., Ltd. v. Iowa Dep’t of Transp., 843 N.W.2d 446, 454 n.3 (Iowa
2014) (discussing legislative rules and the Iowa Bill Drafting Guide and Style Manual
requiring bill explanations to be “concise and accurate”).
                                           20

procedures set forth in Iowa Code section 357A.2(4). Indeed, that is what

happened with these parties in 2018—they negotiated an agreement

regarding extending water service to a new naval facility.                         Xenia

contractually agreed that year that it was subject to the two-mile rule. 7

       Elimination of the two-mile rule would undermine the legal certainty

necessary to promote municipal investments in costly infrastructure

(pipes in the ground, water towers, pumping stations, and the like). Xenia,

in Count 4 of its Amended Complaint, asks the federal court to impose a

constructive trust in favor of Xenia to take over Johnston’s existing

infrastructure already serving customers in the areas in dispute.                    The

Eighth Circuit rejected a similar attempt and warned that if a rural water

district is allowed to “capture customers” already served by the

municipality,

       cities would not be willing to invest in the necessary
       infrastructure to serve customers within a rural district’s
       boundaries because such investments would be rendered
       worthless by a rural water district that obtains a qualifying
       federal loan. Creating such a disincentive would undermine
       the purpose of encouraging rural utility development.

Pub. Water Supply Dist. No. 3 of Laclede Cnty., 605 F.3d at 518. The same

is true here. Based on our interpretation of the 2014 amendment, we
answer “no” to the first sentence of Question 2, and therefore we need not

answer the second sentence.

Question 3: Whether an Iowa Code § 504A nonprofit corporation
created in 1977 had a legal right to provide water service anywhere
within the state of Iowa.       If so, whether a § 504A nonprofit
corporation that reincorporated (including through articles of
dissolution for the § 504A entity) as a § 357A.2 rural water district in
1990 retained the legal right to provide water service anywhere
within the state of Iowa (including outside its boundaries as specified

       7Xenia in this litigation contends it misread section 357A.2 in 2018 to mistakenly
conclude the two-mile rule applied to it. In our view, Xenia’s 2018 conclusion was correct
and its current position is mistaken.
                                      21
in its county board of supervisors resolution and within two miles of
a municipality), prior to and following the 1991 amendment to
§ 357A.2.

      We now confront Xenia’s “dual status” argument.               Xenia was

originally incorporated in 1977 as a nonprofit corporation under Iowa Code

chapter 504A, and it was reincorporated in 1990 under Iowa Code chapter

357A. Xenia contends that as a chapter 504A entity, it could operate

anywhere in the state of Iowa and that after its reorganization under

chapter 357A, it retained a dual status with a continuing power to operate

anywhere in Iowa, including within two miles of Johnston’s city limits.

Xenia’s dual status argument fails for several reasons.

      First, the argument rests on a flawed premise—that Xenia could put

pipes in the ground and serve water customers anywhere in Iowa as a

chapter 504A corporation.      Xenia’s interpretation would contradict the

statutory rights of other entities. See, e.g., Iowa Code § 357.28 (1977)

(requiring consent of trustees of beneficial water district to construct

additional water mains within its territory).       Moreover, under section

357A.2, the 504A corporation would be subject to the two-mile rule. See

Iowa Code § 357A.2 (1987 Supp.); see also Rural Water Sys. No. 1, 202

F.3d at 1038 (“It is likely that section 357A.2 applied to these corporations
having dual status.”).

      In any event, Xenia’s rights under chapter 504A were extinguished

when it reorganized under chapter 357A. See Iowa Code § 357A.20(1)–(2)

(1991 Supp.) (providing that upon filing a notice of dissolution with the

secretary of state, “the nonprofit corporation shall cease to exist as a chapter

504A entity and all assets and liabilities of the nonprofit corporation become

the assets and liabilities of the newly organized district without a need for

any further meetings, voting, notice to creditors, or other actions by the
                                          22

members or board”);8 see also Rural Water Sys. No. 1, 202 F.3d at 1038 n.7

(“Although the district may continue to operate under the bylaws and

articles of incorporation of the 504A corporation, it is no longer a 504A

corporation once it is reincorporated [under section 357A.2].”).                Xenia’s

board signed articles of dissolution of the 504A entity in 1991 and filed them

with the Iowa Secretary of State. And as noted, the PCBOS resolution that

incorporated Xenia under section 357A.2 expressly subjected Xenia to the

duties of that chapter, which include the two-mile rule.

       We hold that an Iowa Code section 504A nonprofit corporation

created in 1977 did not have a legal right to provide water service anywhere

within the state of Iowa, and therefore we answer “no” to the first sentence

of Question 3. We further hold that any broader territorial rights under

chapter 504A were abandoned when the entity dissolves and reincorporates

under chapter 357A as a rural water district subject to the two-mile rule.

We therefore answer “no” to second sentence of Question 3 as well.

       VI. Conclusion.

       For the reasons explained in this opinion, we answer the three

certified questions as set forth above.

       CERTIFIED QUESTIONS ANSWERED.
       All justices concurred except McDermott, J., who takes no part.

        8Xenia and its amici argue Iowa Code section 357A.20(2)(b) is inapplicable

because that statute was enacted in 1991, after Xenia reorganized, and does not apply
retroactively. See 1991 Iowa Acts ch. 134, § 17 (codified at Iowa Code § 357A.20 (1991
Supp.)). We decline to interpret the statute to grandfather in and preserve a dual status
for a 504A entity that dissolved after reorganizing under section 357A.2. We apply the
provision prospectively to defeat the dual status Xenia claims today. As the certifying
court ruled, “Even if Xenia had the legal ability to provide water service everywhere in
Iowa when it was a nonprofit, Xenia did not retain that right upon reorganization.”