Upper Salt Fork Drainage District v. DiNovo ( 2008 )


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  • Filed 10/14/08                        NO. 4-07-1068
    IN THE APPELLATE COURT
    OF ILLINOIS
    FOURTH DISTRICT
    THE UPPER SALT FORK DRAINAGE DISTRICT, in                )     Appeal from
    the County of Champaign, State of Illinois,              )     Circuit Court of
    Plaintiff-Appellant,                        )     Champaign County
    v.                                          )     No. 97MC30
    FRANK DiNOVO, VICTORIA A. ROWE, DAVID                    )
    PAUL, BRUCE MAST, and DARRELL J. HURT,                   )     Honorable
    Objectors-Appellees.                        )     Holly F. Clemons,
    )     Judge Presiding.
    PRESIDING JUSTICE APPLETON delivered the opinion of the court:
    Plaintiff, the Upper Salt Fork Drainage District, petitioned the trial court
    for an increase in its annual maintenance assessment. Some landowners objected. In a
    bench trial, the trial court found that the District had proved its need for an increase, but
    because the District did not provide enough information about the structures it intended
    to build in the ditch, the court authorized a lesser amount of increase than the District
    had requested. The District appeals. We do not find the judgment to be against the
    manifest weight of the evidence. Engineers testified that some of the structures the
    District proposed could cause erosion and flooding. A reasonable trier of fact could
    require more information about the number, dimensions, and locations of these
    structures--which would cost thousands of dollars apiece--rather than decide, sight
    unseen, that they were a good investment. Therefore, we affirm the trial court's
    judgment.
    I. BACKGROUND
    On September 4, 2007, the Upper Salt Fork Drainage District filed a
    petition seeking authority to do two things: (1) increase the annual maintenance
    assessment in the main district (count I) and (2) establish an annual maintenance
    assessment in subdistrict No. 2 (count II). See 70 ILCS 605/4-19 (West 2006). Only
    count I--the request to increase the annual maintenance assessment in the main district-
    -is at issue in this appeal.
    According to count I, the district's drain consists of a single ditch
    approximately 21 miles long, extending from Rantoul to about 3 miles south of St.
    Joseph, where it empties into the Salt Fork River. At the upper end of the District, the
    ditch is 15 feet deep with a bottom 120 feet wide, 1 1/2-to-1 slopes (1 1/2 feet back to 1
    foot of rise), and a bottom grade of 0.17% (9 feet of fall per mile of ditch). At the lower
    end of the District, the bottom of the ditch is 80 feet wide with a slope of only .035% (2
    feet of fall per mile of ditch). The banks of the ditch are eroding into the channel, and as
    the slope of the bottom flattens and the channel becomes wider, the water slows down
    and drops its load of sediment. Recently, on May 13, 2004, the circuit court approved an
    additional assessment of $335,000 (see 70 ILCS 605/4-19 (West 2006)), which the
    District used to dredge sediment from the ditch bottom.
    The District would like to get erosion under control, reducing the amount
    of sediment that enters the ditch and making it less costly to remove the sediment in the
    future. To that end, the District has consulted Wayne Kinney of Midwest Streams, Inc.,
    a company that specializes in stabilizing the banks of waterways. According to the
    petition, Kinney has submitted "a proposal to prepare a [l]ong[-][t]erm [m]aintenance
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    [p]lan." A copy of Kinney's proposal (but not the plan, which is yet to be prepared) is
    attached to the petition as exhibit A.
    In his proposal, Kinney recommends, first of all, stabilizing the banks of
    the ditch, mostly by installing stone toes. The banks of the ditch are especially
    vulnerable to erosion wherever the stream meanders into them. The flowing water
    scours the toe of the slope, undercutting the bank and causing it to collapse. A stone toe
    is a structure at least three feet wide composed of large quarry stones, or rip-rap. This
    rip-rap is built up in the toe of the slope to about two feet above the base-flow elevation,
    to prevent the current from scouring away the bank.
    In some places, Kinney states in his proposal, the channel has become too
    wide. As the water spreads out, it grows shallow, and the energy of the current is
    dissipated, reducing its capacity to carry sediment. Kinney proposes solving this
    problem through two techniques. One technique is to narrow the channel with J-hook
    vanes and bendway weirs. A J-hook vane is rip-rap assembled roughly in the shape of a
    J. The top bar of the J is anchored in a bank of the ditch, and the rest of the J is in the
    water, extending upstream and curving toward the center of the channel. There are gaps
    in the hook of the J, to allow water to flow through. Inside the hook, the current swirls
    around in a scour pool, deepening the channel and creating a habitat for aquatic life. A
    bendway weir is a similar structure. It is anchored into an eroding bank and diverts the
    current away from the bank, creating a habitat for fish and narrowing the channel so as
    to make it flow faster and carry more sediment. These structures form a two-stage
    channel, turning the ditch into a sort of microcosmic river valley consisting of a deeper,
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    inset channel, which carries the water most of the time, and a wider, miniature
    floodplain, which is 5 or 10 feet below the original floodplain.
    Kinney's second technique for remedying an over-widened channel is to
    build a rock-riffle sequence. Lines of rip-rap, called rock riffles, are placed all the way
    across the stream, and these riffles are spaced out so as to leave room for pools to form
    in between them. These pools will be habitat for fish and also will help to keep the water
    clean. Water will accumulate in the pools and spill over the riffles with enough velocity
    to carry away the sediment.
    Where the channel is narrow but meandering into a bank, causing the
    bank to be steep and unstable, Kinney proposes installing rock-riffle grade controls,
    which will "direct flow to the center of the channel, create deeper pools[,] and reduce
    velocities in the newly formed pools. The stream energy that is eroding the banks will
    *** be dissipated in the deep pools and on the steep stone backslopes designed to
    withstand the increased velocity[,] protecting the banks from erosion and reducing the
    channel[']s[] natural tendency to meander."
    These strategies, the proposal says, are "intended to be long term and will
    likely take a span of many years to fully implement." The plan will "require monitoring
    as implementation begins[,] to refine the design techniques [so as] to insure the most
    effective use of resources." Kinney notes that bendway weirs and J-hook vanes are "not
    known to have been used in small streams, [but] the[se] concept[s] [are] widely used by
    the [United States] Army Corps of Engineers on navigable streams to maintain a
    navigable channel. The plan will explore [their] application in [the Upper] Salt Fork
    Drainage District."
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    Under the heading of "Plan Development," Kinney concludes as follows:
    "The proposed plan will be developed using the
    experience of Midwest Streams, Inc.[,] along with existing
    data on stream flows and existing profiles and geomorphic
    studies. The approach will be to use accepted hydraulic flow
    equations to determine the impact of all planned
    improvements to insure that adequate channel capacity is
    maintained. This approach will require each site to be
    evaluated and designed as maintenance works are proposed
    for implementation. The impact of each project will not be
    determined in the [l]ong[-][r]ange [m]aintenance [p]lan.
    However, this site[-]specific approach will avoid the use of
    extensive data[-]collection necessary to complete a hydraulic
    model study such as HEC-RAS [(Hydrologic Engineering
    Center River Analysis System)]. Rather[,] it will rely on
    site[-]specific data and analysis at each location at the
    planned time of design and implementation to satisfy all
    [f]ederal, [s]tate[,] and [l]ocal permit requirements.
    Midwest Streams, Inc.[,] will be available to do the design
    and analysis at each site as implementation proceeds. Plans
    'sealed' by a registered professional can be provided. Upper
    Salt [Fork] Creek Drainage District will[,] however[,] be
    required to agree to the attached 'Disclaimer' since Midwest
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    Streams, Inc.[,] is not a licensed engineering firm."
    The proposed disclaimer states that "[i]n completing this report, Midwest
    Streams, Inc.[,] has neither hired nor consulted with an engineer of any kind" and that
    "[n]either the author of this report nor Midwest Streams, Inc.[,] shall be responsible for
    compliance with any engineering standards whatsoever in the creation of this report."
    ("Report," in this context, apparently means the yet-to-be-completed long-term
    maintenance plan.) Further, the user of the report agrees to "assume full responsibility
    for all construction design, construction management[,] and/or engineering of any kind
    employed in implementing any information contained in this report" and to "indemnify,
    defend, and hold harmless Midwest Streams, Inc., [and] its *** employees and agents[]
    from and against any *** causes of action and claims whatsoever, brought by any
    governmental body or any third person, relating to or arising out of the use of this
    report."
    The District evidently was prepared to execute the disclaimer, for it wanted
    to hire Kinney and install the structures he recommended. But, as Kinney stated in his
    proposal, before his general ideas actually could be "implemented," he had to study the
    ditch further and prepare a long-term maintenance plan. He estimated it would take
    him 320 hours to do so. At $75 an hour, that would be $27,000.
    The District did not have $27,000. It described its financial situation as
    follows:
    "The District was authorized by [the circuit] court in
    1965 to levy an annual maintenance assessment within the
    District in the total amount of $15,000.00. At that time, the
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    District contained just over 13,000 acres. The average
    assessment per acre was $1.15. The annual maintenance
    assessment of $15,000.00 that was approved over 40 years
    ago is no longer adequate to meet the maintenance needs of
    the District today and certainly not sufficient to pay for
    either the preparation or the implementation of the [l]ong[-]
    [t]erm [m]aintenance [p]lan proposed by Midwest Streams,
    Inc."
    The District had been levying 100% of the allowable annual maintenance
    assessment for many years. At the end of fiscal year 2006, the District had only
    $2,862.80 on hand, and it had incurred legal fees and other expenses in excess of
    $15,000. The District alleged it did not take in enough revenue to maintain the ditch
    and pay its professionals. It proposed increasing the maximum rate of the annual
    maintenance assessment from approximately $1.15 per acre to $5 per acre and $20 per
    residence and commercial property--a total assessment of $87,453.44 per year.
    In the following paragraph of its petition, the District gave an idea of how
    the $87,453.44 would be spent:
    "The cost of the preparation of the [l]ong[-][t]erm
    [m]aintenance [p]lan by Midwest Streams, Inc.[,] will be
    $27,000.00. The cost of constructing [s]tone[-][t]oe
    [p]rotection is $20 to $40 per lineal foot of bank treated.
    The District has determined that there are at least 5,000
    lineal feet of ditch bank upstream from CR 1850 N [(County
    -7-
    Road 1850 North)] that are in need of erosion control. At an
    average of $30 per lineal foot, the cost would be $150,000.
    The construction of [b]endway [w]eirs and/or J-[h]ook
    [v]anes downstream from CR 1850 N is estimated to cost
    approximately $2,000 per structure. The cost of [r]ock
    [r]iffles downstream from CR 1850 N is estimated to [be]
    $50 per lineal foot. Where the ditch bottom is 80 feet wide,
    the cost of a [r]ock [r]iffle would be $4,000. Rock [r]iffles
    upstream from CR 1850 N will cost approximately $25 per
    lineal foot or $500 for a 20[-]foot[-]wide bottom. The cost
    of removing debris at the trestle is approximately $4,000.00
    every four years. The cost of selective tree[-]removal and
    sediment removal is on a per[-]unit basis and can[]not be
    estimated at this time. Unlike an additional assessment, the
    cost of annual maintenance is not finite. The type of work
    and the extent of the work are not static from year to year."
    The District published a notice in a local newspaper, stating the amount of
    the proposed increase in the annual maintenance assessment and announcing that the
    petition for this increase would be heard on October 3, 2007. The District also mailed
    the notice to the more than 600 landowners in the District. Before October 3, 2007,
    only one person filed an objection: Frank DiNovo.
    In the hearing on October 3, 2007, the District moved to admit the petition
    in evidence, and the trial court granted the motion. The petition included the annual
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    maintenance assessment rolls; Kinney's proposal; the annual financial report as of the
    end of the fiscal year, September 30, 2006; and the current financial report from
    September 30, 2006, to August 8, 2007.
    After October 3, 2007, over the District's objection, the trial court allowed
    five more persons to file objections to the petition. The ground of the District's
    objection was that under section 4-23 of the Illinois Drainage Code (70 ILCS 605/4-23
    (West 2006)), all objections had to be filed "at or prior to the time fixed for hearing,"
    which was October 3, 2007.
    When the hearing resumed on November 13, 2007, the District rested,
    asserting that the petition the trial court admitted in evidence on October 3, 2007, made
    a prima facie case as to count I. See 70 ILCS 605/4-34 (West 2006). (The court
    previously entered judgment on count II.) An attorney representing all six objectors
    then called his witnesses.
    The objectors called Clark Bullard as their first witness. He testified he had
    a Ph.D. in fluid mechanics and that since 1980, he had been a professor of mechanical
    engineering at the University of Illinois. Over the past four years, he had spent a
    minimum of five hours a week on the Salt Fork River, observing how the channel was
    reacting to previous dredging and how high the benches of sediment were growing at the
    bottom of the channel, looking at bank failures, and trying to understand how they had
    happened--whether by undercutting of the bank or by the soil becoming top-heavy from
    saturation. Bullard agreed with the two-channel concept, but he was unable to say
    whether Kinney's proposal was sound from an engineering point of view, for the
    proposal did not contain enough information on which to form an opinion. He would
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    have to review the long-term maintenance plan, in which Kinney supposedly was going
    to be more specific about where the various structures would be installed. All Kinney
    had provided, thus far, was "a proposal to do a study."
    According to Bullard, it mattered a lot where one put a J-hook vane or
    bendway weir, and he simply did not know where Kinney intended to put them. He
    testified: "If a J-hook vane is put in at the wrong angle, it could deflect the flow at some
    level. *** [I]t could work fine at a low-level water flow, but at a higher[-]level water
    flow[,] it might deflect the flow across the stream and erode the bank on the opposite
    side." If Bullard knew the precise locations and dimensions of the structures, he could
    enter this information into HEC-RAS, a software program that automatically would use
    physical equations to predict the combined effect of these structures (the "velocity
    patterns") along the entire length of the ditch.
    As Bullard explained, HEC-RAS would not tell an engineer everything he
    or she needed to know. After obtaining the velocity patterns from HEC-RAS, the
    engineer then would have to perform other calculations to see what the velocity might
    mean for erosion, given the different types of soil in the banks. But, in Bullard's view,
    HEC-RAS was an invaluable tool for making an informed decision about what structures
    to use, what their dimensions should be, and where to put them, and not using it would
    be a waste. Counsel asked him:
    "Q. Is a HEC[-]RAS analysis expensive?
    A. No, it's fairly quick and easy. The expensive part,
    we're fortunate, in that the Salt Fork has already been done.
    The expensive part was probably hundreds of thousands of
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    dollars[,] if not more, worth of data collection[] and loading
    all that data on a hundred miles of channels in the Salt Fork
    Basin upstream of this location and downstream. All the
    channel cross-sections, the slope in each area, that was all
    done with taxpayer money by the [United States]
    Department of Agriculture, and then it is now available for
    use in the Salt Fork River Valley."
    Bullard added that HEC-RAS was usable despite the dredging in 2005 and 2006 because
    HEC-RAS had "the before and after geometries in it, before and after the last dredging."
    Counsel asked Bullard:
    "Q. *** [W]hat else additional would need to be done
    to do a complete HEC[-]RAS analysis here?
    A. The specific locations, sizes, shapes, of all the
    structures that would be put in and all of the
    bank[-]reshaping that would be done in areas where the
    bank is eroding; accounting for the roughness of any
    stone[-]toe protection; and in the case of bendway weirs or J-
    hook vanes, the height, the width, the length, and then the
    model would test the performance of those structures at all
    different water levels for a [1]-year flood, a [10]-year flood, a
    50-year rainfall coming into the watershed; and determine
    the sediment-carrying capacity of the river before and after
    the structures, or the reshaping of the banks is done so that
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    you would know the sediment-carrying capacity. You would
    know the water level for its effect on drainage. You would
    know the velocity of the water in various places where you
    may be concerned about causing future bank failures."
    Because one structure might determine the location of another, it was best, in Bullard's
    opinion, "to know where you plan[ned] to put all of these structures before you start[ed]
    building them."
    The objectors also called a consulting civil engineer, John Frauenhoffer of
    Frauenhoffer and Associates, P.C., an engineering firm that had been in existence for 28
    years. Like Bullard, Frauenhoffer did not find enough information in the proposal to
    determine whether the project would have any adverse flooding effects. But
    Frauenhoffer was concerned about the placement of structures--any structures--within
    the channel itself. He believed it was "dangerous" and a "very poor choice" to put rip-
    rap in the bed of such a shallow stream. He believed the risk was too high that people
    would dislodge the rip-rap or that floods would "fluidize" it. And, besides, any rip-rap at
    all inevitably would reduce the hydraulic capacity of the ditch--wherever in the channel
    one put it. He testified: "You cannot take [a] cross-sectional area out of the channel and
    expect the channel to perform at the same hydraulic level."
    In Frauenhoffer's opinion, "erosion need[ed] to be treated at the location
    where it occur[red] ***. *** [T]hose erosions protections need[ed] to occur within the
    bank, either in the form of laying the bank back, if that[] [were] possible and agreeable
    to the land[]owner, or in the form of construction of a permanent structure [on the
    bank] that would not be fluidized by the flood flows themselves," such as a gabion
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    basket, steel sheet piling, or a poured concrete bank. (He gave no estimate of the cost of
    such structures.) If a project entailed building several structures, they all would have to
    work together as a system; therefore, before starting to build, one ought to be clear
    where each structure shall be located.
    The objectors themselves also testified. Generally, their main objection
    was the District had no plan, only a proposal to make a plan. Without a plan, the
    objectors did not know specifically how the $87,453 per year would be spent. Also,
    some of the objectors were worried that the District would cut down an excessive
    number of trees on its right-of-way, causing their property to lose value.
    After hearing this testimony and arguments by counsel, the trial court
    reserved its ruling on whether the objectors had rebutted the District's prima facie case.
    The court told the District to present its evidence as if the objectors had rebutted the
    prima facie case.
    The District called Kinney. He testified he was a private consultant
    operating under the name of Midwest Streams, Inc. He had a degree in forestry, and for
    31 years, he worked for the Natural Resources Conservation Service, a division of the
    United States Department of Agriculture. From 1996 until his retirement in 2003, he
    was the stream-bank specialist in Illinois for the Natural Resources Conservation
    Service.
    In his career, Kinney had not done any computer modeling. He did not
    believe it was necessary in this case. The applicable hydraulic formulas could be used
    without computer modeling. His approach was, as he testified, "more site-specific for
    each individual structure that[] [was] planned."
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    According to Kinney, the structures he proposed installing would not make
    a substantial change in the hydraulics of the ditch, but they would make a dramatic
    difference in the stability of its banks. The rip-rap he would place within the channel
    would have a "very minimal impact" and "would fall within the parameters of the
    nation[]wide permit that[] [had] been approved and reviewed by the Corps of Engineers
    *** and all the permitting agencies."
    Kinney believed in stabilizing the toe of the slope and the bed of the
    channel and then letting the upper banks stabilize naturally. "Most erosion," he
    testified, "is driven by the bottom of the channel toward the top." Once the toe of a
    vertical bank was stabilized, the bank would not continue to stand vertically but would
    find its natural angle of repose, and then it could be seeded. Kinney advocated "do[ing]
    the minimal amount of impact that you [could] in a channel, leaving the vegetation in
    place and allow[ing] the bank to stabilize naturally where *** possible."
    The structures he proposed were good for fish and for the aquatic
    organisms on which fish depended. Rock riffles caused turbulence, increasing the
    dissolved oxygen in the water. The pools in between rock riffles increased the depth and
    coolness of the water. By stabilizing outside bends, Kinney would reduce the sediment
    going into the channel and make the water cleaner.
    On cross-examination, Kinney admitted that without further study, he
    could not point out, on a map, where any of the structures would be located. He agreed
    the commissioners would "be in a better position to decide what structures to use after
    they read [his] plan than now." He admitted that, to his knowledge, bendway weirs and
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    J-hook vanes had never been used in a small stream such as the one in question, at least
    in Illinois.
    On redirect examination, Kinney testified the Corps of Engineers used
    bendway weirs and stream barbs "for navigational purposes, in order to keep the
    navigational channel the required nine feet deep." Kinney had conferred with engineers
    at the waterway hydraulic experiment station of the Corps of Engineers in Vicksburg,
    Mississippi, and they had assured him "there was absolutely no reason why [such
    structures] would not work in a stream the size of the Salt Fork."
    On November 26, 2007, the trial court ruled from the bench. The court
    was "persuaded that a long-term maintenance plan [was] critical to the well-being of the
    drainage district. As established by the evidence, there[] [were] significant concerns
    with respect to stream[-]banks stabilization, erosion, flow of the stream[,] and other
    items." It had been 42 years since the annual maintenance assessment of $15,000 had
    been increased, and the court had no doubt that in filing the petition, the commissioners
    were acting in good faith and in the best interest of the District. The court, however,
    shared the objectors' concern that the proposal lacked specificity and was "speculative."
    Bullard and Frauenhoffer had raised valid questions. The court believed it had
    "insufficient detail at this time *** to determine whether the full amount of the request
    [was] necessary and advisable," and "without a more definite and certain plan," the
    court was unwilling to "grant the District carte blanche." The estimated construction
    costs for maintenance were, at this point, "purely conjectures," because the District did
    not yet have a "final plan [as to] what areas [would] actually need work and what exactly
    [would] be done in those particular areas." The court decided that "the $27,000.00
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    required for the [preparation of] the long-term plan [was] both appropriate and
    advisable," as the benefits outweighed the costs of preparing that plan. Mindful of the
    ongoing need for short-term maintenance, the court "authorize[d] a total annual
    maintenance assessment not to exceed $55,000.00." The court directed the District's
    attorney to prepare an order.
    That same day, November 26, 2007, the trial court entered the following
    docket order: "As to [count] I, [the] court enters a judgment in favor of Upper Salt Fork
    Drainage District. [The] District is authorized to increase its annual maintenance
    assessment to $55,000[] for one year. After the year, the [D]istrict may assess a
    maximum o[f] $28,000 annually without [c]ourt [o]rder. *** Order to be entered." On
    November 30, 2007, the court executed and entered an order to that effect.
    This appeal followed.
    II. ANALYSIS
    A. The Necessity of "Plans, Profiles, or Specifications"
    To increase an annual maintenance assessment, the commissioners of a
    drainage district must petition the circuit court to do so, and section 4-19 of the Illinois
    Drainage Code says "[t]he petition shall contain the following (or so much thereof as
    may be applicable)." 70 ILCS 605/4-19 (West 2006). The statute then lists 11 items,
    including "such plans, profiles[,] or specifications as may be necessary." 70 ILCS 605/4-
    19(d) (West 2006). For two reasons, the District argues it did not have to submit plans,
    profiles, or specifications with its petition to increase the annual maintenance
    assessment: (1) the petition "[did] not seek approval of a particular project," and (2)
    according to section 4-15 (70 ILCS 605/4-15 (West 2006)), "the court ha[d] no authority
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    over how the District perform[ed] maintenance work."
    As for the first reason, the District argues that while plans, profiles, and
    specifications can be "applicable" and "necessary" to a one-time "project" contemplated
    by an additional assessment, they are never "applicable" and "necessary" to ongoing
    "maintenance" contemplated by an annual maintenance assessment. See 70 ILCS
    605/5-1 (West 2006) (defining these two types of assessment). This argument does not
    have much textual support in section 4-19. The legislature easily could have said,
    categorically, that plans, profiles, and specifications never were required for annual
    maintenance assessments, but the legislature did not do so. Instead, the legislature used
    flexible phraseology: "as may be applicable" and "as may be necessary." 70 ILCS 605/4-
    19 (West 2006).
    Perhaps the legislature wanted to be flexible because the difference
    between a "project" and "maintenance" can be elusive, especially if a drainage district
    does "projects" to "maintain" a drain. According to the petition, each J-hook vane and
    bendway weir will cost $2,000, and where the bottom of the ditch is 80 feet wide, a rock
    riffle will cost $4,000. (It is unclear what a sequence of rock riffles will cost.) These
    structures aspire to the dignity of "projects." Assembling an in-channel wall of several
    tons of quarry stones at a cost of thousands of dollars seems qualitatively different from
    pulling a fallen tree out of the ditch or seeding a bank.
    It is unclear why such permanent and expensive structures would not
    qualify as "improvements" of the ditch or (given Bullard's and Frauenhoffer's testimony)
    "substantial or material alterations" of the ditch, both of which require judicial
    authorization. See 70 ILCS 605/4-15, 4-16 (West 2006). The supreme court has defined
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    an "improvement" as "'[a] valuable addition made to property (usually real estate) or an
    amelioration in its condition, amounting to more than mere repairs or replacement,
    costing labor or capital, and intended to enhance its value, beauty[,] or utility or to adapt
    it for new or further purposes.'" St. Louis v. Rockwell Graphic Systems, Inc., 
    153 Ill. 2d 1
    , 4, 
    605 N.E.2d 555
    , 556 (1992), quoting Black's Law Dictionary 682 (5th ed. 1979).
    That definition appears to describe the proposed J-hook vanes, bendway weirs, and
    rock-riffle sequences. According to Kinney and the District, these will be more or less
    "permanent" structures--"integral component[s] of the overall [drainage] system"--and
    they will "enhance" the "value" and "use" of the ditch. See St. 
    Louis, 153 Ill. 2d at 4-5
    ,
    605 N.E.2d at 556.
    Without plans, profiles, or specifications showing the locations and
    dimensions of these improvements, the trial court could have deemed itself unable to
    make the findings that section 4-24 required. See 70 ILCS 605/4-24 (West 2006). In a
    hearing on a petition, a court will ask two questions: (1) whether "it is necessary or
    advisable to do one or more of the things proposed" and (2) whether "the benefit
    resulting therefrom to the lands in the district exceed[s] the cost to such lands." 70 ILCS
    605/4-24 (West 2006). If the court answers no to either of those questions, it will
    dismiss the petition. 70 ILCS 605/4-24 (West 2006). If the court answers yes to the
    questions, it will make findings that specify the following:
    "(a) the things which should be done, (b) the method by
    which the things shall be done, (c) the probable cost thereof,
    (d) whether an assessment shall be levied or increased, (e)
    the amount of any assessment or additional assessment or
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    new or increased annual maintenance assessment to be
    levied, and (f) any other matters which the court deems
    pertinent." 70 ILCS 605/4-24 (West 2006).
    To argue, as the District does, that "the method by which the things shall be done" is
    inapplicable to increasing an annual maintenance assessment is simply untenable, for in
    the immediate context of that phrase--in the same list of findings--the statute twice
    mentions such an increase. If the court in this case believed Bullard's and
    Frauenhoffer's testimony, as it was entitled to do, it could refuse to find that J-hook
    vanes, bendway weirs, and rock-riffle sequences were sound "methods" or that they
    "should be done" or that the benefits of these structures exceeded the costs. At least, the
    court reasonably could have required more information, i.e., where, in the 21-mile ditch,
    these structures were to be installed and what were the dimensions of these structures.
    Then the objectors could subject this information to critique by engineers such as
    Bullard and Frauenhoffer.
    The second reason the District gives for the inapplicability of plans,
    profiles, and specifications is the District's "carte blanche authority over how to perform
    repair and maintenance work." According to the District, section 4-15 (70 ILCS 605/4-
    15 (West 2006)) denies the trial court any "oversight of how the District and its
    commissioners perform repair and maintenance of the ditch." Section 4-15 does indeed
    say the commissioners may repair and maintain the drains "without prior authorization
    of the court." 70 ILCS 605/4-15 (West 2006). But section 4-15 presupposes that the
    commissioners already have the funds to do so: "The commissioners may, without prior
    authorization of the court, use corporate funds of the district for the repair,
    - 19 -
    maintenance, operation[,] or improvement of drains." (Emphasis added.) 70 ILCS
    605/4-15 (West 2006). Before authorizing the commissioners to obtain such "corporate
    funds" through the levy or increase of an assessment, the court must make the findings
    in section 4-24 (70 ILCS 605/4-24 (West 2006)); and, as we have discussed, those
    findings would have been impossible in this case without the scrutiny of plans, profiles,
    and specifications, or so the court could have reasonably found.
    In its brief, the District assumes that plans, profiles, or specifications could
    be "applicable" and "necessary" to a petition for an additional assessment (though not to
    a petition to establish or increase an annual maintenance assessment). See 70 ILCS
    605/4-19 (West 2006); In re Petition to Levy Assessments, 
    19 Ill. App. 3d 125
    , 131-32,
    
    310 N.E.2d 454
    , 459-60 (1974). That assumption creates a contradiction in the
    District's reasoning. According to section 5-1, a drainage district levies an additional
    assessment for the purpose of doing "repair work." 70 ILCS 605/5-1 (West 2006). The
    District asserts that a court has no authority to scrutinize the method by which proposed
    repairs shall be accomplished. If that assertion were correct, plans, profiles, and
    specifications would be superfluous not only to a petition to increase an annual
    maintenance assessment but also to a petition to levy an additional assessment, in which
    a District proposes doing "repair work" (70 ILCS 605/5-1 (West 2006)).
    If we accepted the District's argument, all a drainage district would have to
    say, in its petition for an increase in the annual maintenance assessment, was that it
    intended to use the additional funds to "maintain the ditch." No amount of specificity
    would be required. The landowners simply would have to pay; they could not ask
    disruptive questions about means and methods. Because it would be none of the trial
    - 20 -
    court's business how the district proposed maintaining the ditch (as the District says,
    "[t]he manner in which the commissioners may, within their statutory discretion under
    [section] 4-15, choose to perform maintenance work requires no court approval"), the
    prima facie case would be practically unassailable and all objections would be
    ineffectual. In our de novo interpretation of the statute (see Hogan v. Adams, 333 Ill.
    App. 3d 141, 146, 
    775 N.E.2d 217
    , 221 (2002)), we conclude that the legislature intended
    greater protection for the taxpayer.
    As the District points out, once the trial court grants the District authority
    to increase the annual maintenance assessment to a certain maximum amount, the
    commissioners of the District have discretion to "determine whether it is necessary to
    collect all or any portion of the annual maintenance assessment for repair and
    maintenance work." 70 ILCS 605/5-20 (West 2006). Thus, before authorizing an
    increase in the annual maintenance assessment, the court may require an adequate
    explanation of how the funds will be spent, but once the court authorizes the increase,
    the commissioners thereafter decide how much of the annual maintenance assessment
    to collect (up to the maximum authorized amount) as well as the goods and services they
    will purchase in any given year pursuant to the plan they presented to the court. It is
    clear that after the evidence, the trial court granted enough of an increase to pay for a
    study, leaving for future proceedings the question of whether any additional increase in
    the maintenance assessment would be allowed to perform the contemplated capital
    project.
    B. Rebuttal of the Prima Facie Case
    Section 4-34 of the Illinois Drainage Code provides as follows:
    - 21 -
    "The commissioners of a drainage district are officers
    of the court and[,] as such[,] shall be under the control of the
    court. Whenever the commissioners, pursuant to any of the
    provisions of this [a]ct, file a petition or report with the court
    and such petition or report is verified by a majority of the
    commissioners, the matters and things therein contained
    shall be presumed to be correct, and, when introduced in
    evidence in any such proceeding, shall make out a prima
    facie case for the district." 70 ILCS 605/4-34 (West 2006).
    The District argues that when admitted in evidence, the petition made out a prima facie
    case for increasing the annual maintenance assessment to $87,453 and the burden
    shifted to the objectors to rebut the presumption that the contents of the petition were
    correct. According to the District, the objectors had to produce evidence of either of the
    following two negative propositions: (1) it was not necessary and advisable to increase
    the amount of the annual maintenance assessment to $87,453, or (2) the benefits of
    repairing the ditch would not exceed the cost of doing so. See In re Saline Branch
    Drainage District, 
    172 Ill. App. 3d 574
    , 583, 
    526 N.E.2d 939
    , 945 (1988); In re Petition
    of the Commissioners of McGee Creek Levee & Drainage District, 
    58 Ill. App. 2d 466
    ,
    478, 
    207 N.E.2d 313
    , 319 (1965). The District argues that the objectors produced no
    such evidence.
    "A party is not required to make plenary proof of a negative averment. It is
    enough that he introduces such evidence as, in the absence of all counter testimony, will
    afford reasonable ground for presuming that the [negative] allegation is true; and when
    - 22 -
    this is done, the onus probandi will be thrown on his adversary." Graves v. Bruen, 
    11 Ill. 431
    , 441 (1849); see also Schmisseur v. Beatrie, 
    147 Ill. 210
    , 217, 
    35 N.E. 525
    , 527 (1893);
    Shumak v. Shumak, 
    30 Ill. App. 3d 188
    , 191, 
    332 N.E.2d 177
    , 180 (1975). The trial court
    found that the objectors had overcome the District's prima facie case, at least as to any
    amount of an annual maintenance assessment greater than $55,000 for the first year
    and $28,000 in succeeding years. We will defer to the factual findings the court made
    in a bench trial to the extent those findings are not against the manifest weight of the
    evidence. Kalata v. Anheuser-Busch Cos., 
    144 Ill. 2d 425
    , 433, 
    581 N.E.2d 656
    , 660
    (1991). A finding is against the manifest weight of the evidence only if the opposite
    finding is clearly evident, plain, and indisputable from the evidence in the record.
    Career Opportunities, Inc. v. Grant, Wright & Baker, Inc., 
    91 Ill. App. 3d 984
    , 987, 
    415 N.E.2d 463
    , 465 (1980).
    We do not find it clearly evident, plain, and indisputable that the objectors
    failed to produce evidence opposing the District's prima facie case. The District
    proposed using the $87,453 per year to construct J-hook vanes, bendway weirs, and
    rock riffles in the bottom of the ditch. Frauenhoffer, a civil engineer, testified it would
    be "dangerous" and a "very poor choice" to put any structures whatsoever in the channel
    because such structures inevitably would reduce the hydraulic capacity of the ditch.
    Another engineer, Bullard, testified it would be imprudent to put any structures in the
    bottom of the ditch without first using HEC-RAS to calculate the velocity patterns that
    would result. If a trier of fact believed Frauenhoffer and Bullard, their testimony was
    "'sufficient to support a finding of the nonexistence of the presumed fact'" (Franciscan
    Sisters Health Care Corp. v. Dean, 
    95 Ill. 2d 452
    , 463, 
    448 N.E.2d 872
    , 877 (1983),
    - 23 -
    quoting M. Graham, Presumptions in Civil Cases in Illinois: Do They Exist? 1977 S. Ill.
    U. L.J. 1, 24 (1977)), namely, that it was necessary and advisable to increase the annual
    maintenance assessment to $87,453. From Frauenhoffer's and Bullard's testimony, the
    trial court could have concluded it was not necessary and advisable to increase the
    annual maintenance assessment to that amount because the District intended to use
    most of the funds to do something that two engineers considered to be risky: putting
    structures in the bottom of the ditch.
    When the objectors came forward with evidence opposing the statutory
    presumption, the presumption vanished. See Franciscan 
    Sisters, 95 Ill. 2d at 461
    , 448
    N.E.2d at 876. The burden of production then shifted back to the District, which had
    the ultimate burden of persuasion all along. See Franciscan 
    Sisters, 95 Ill. 2d at 462
    ,
    448 N.E.2d at 876-77; Commissioners of McGee Creek Levee & Drainage District v.
    Sides, 
    336 Ill. 267
    , 272, 
    168 N.E. 283
    , 285 (1929). The District called Kinney, who
    testified, essentially, that structures in the bottom of the ditch would have no significant
    effect on the hydraulic capacity of the ditch and that computer modeling was
    unnecessary. The trial court could have believed Bullard and Frauenhoffer over him.
    The court was in the best position to assess the credibility of the witnesses and
    determine the weight their testimony deserved. See Greene v. City of Chicago, 
    73 Ill. 2d 100
    , 110, 
    382 N.E.2d 1205
    , 1210 (1978).
    C. Spending $27,000 on a Long-Term Maintenance Plan
    The District argues: "The trial court had no authority to order the District
    to spend $27,000.00 for a long[-]term maintenance plan." We do not see where the
    court did so. See 210 Ill. 2d R. 341(h)(6) ("facts necessary to an understanding of the
    - 24 -
    case, stated accurately and fairly *** and with appropriate reference to the pages of the
    record on appeal"). In its order of November 30, 2007, the court "[found] that the
    $27,000.00 required for the preparation of the long[-]term plan [was] both appropriate
    and advisable." Obviously, the court contemplated the District would spend the
    $27,000 on the preparation of a long-term maintenance plan, but, as far as we can see,
    the court did not affirmatively order the District to do so. Undoubtedly, if the District
    did not use the funds for the purposes it represented it would use them, an objector
    would have a good argument for the repeal of the increase in the annual maintenance
    assessment. See 70 ILCS 605/5-19 (West 2006). Insomuch as the judgment could be
    construed as implicitly ordering the preparation of a long-term maintenance plan,
    section 5-24 says the court shall "order the things to be done" (70 ILCS 605/4-24 (West
    2006).
    D. Reduction of the Assessment in Succeeding Years
    The District argues the trial court lacked statutory authority to
    "manipulate the annual maintenance assessment" by authorizing a greater amount in
    the first year and lesser amounts in succeeding years. We disagree. The court had the
    discretion to deny an increase at all. Given that plenary power of restriction, it would
    seem to follow, by corollary, that the court could impose a lesser form of restriction by
    authorizing a lower amount of assessment in succeeding years than in the first year.
    E. The Late Objections
    The District complains that the trial court lacked statutory authority to
    hear any objections except the timely objection filed by DiNovo. Section 4-23 of the
    Illinois Drainage Code states that all objections to a petition are to be filed "at or prior to
    - 25 -
    the time fixed for hearing." 70 ILCS 605/4-23 (West 2006).
    Under Illinois law, forfeiture does not inevitably follow from failure to
    meet a procedural deadline. A line of cases discusses the mandatory-directory
    dichotomy. E.g., O'Brien v. White, 
    219 Ill. 2d 86
    , 96-97, 
    846 N.E.2d 116
    , 122 (2006);
    People v. Robinson, 
    217 Ill. 2d 43
    , 53-54, 
    838 N.E.2d 930
    , 936 (2005). The District
    does not cite these cases in its brief, let alone explain why they require a finding that the
    objectors who filed their objections late thereby lost their right to be heard. Absent
    adequate briefing, we decline to consider this question.
    III. CONCLUSION
    For the foregoing reasons, we affirm the trial court's judgment.
    Affirmed.
    McCULLOUGH and MYERSCOUGH, JJ., concur.
    - 26 -