ORDER
WILLIAM H. STEELE, District Judge.
This matter comes before the Court on defendants’ Motion for Summary Judgment on All Claims for Failure to Prove any Damages (doc. 227). This Motion has been briefed and is ripe for disposition.1
[1245]*1245I. Background.
This action involves claims that certain real property located in and around McIntosh, Alabama has been damaged by DDT contamination. The 277 plaintiffs2 who brought this lawsuit are property owners who maintain that the source of the contamination was a chemical manufacturing plant in McIntosh that is or was at various times owned and operated by defendants, Ciba Specialty Chemicals Corporation, Ciba-Geigy Corporation, Novartis, Ltd., Inc., and Syngenta Crop Protection, Inc. (collectively, “Ciba”). According to the First Amended Complaint (doc. 26), the nub of plaintiffs’ claims is their contention that “beginning in about 1952, solid and liquid wastes were disposed of by [Ciba] in several known source areas. These source areas and the manufacturing processes have been managed in such a way that large amounts of chemicals, commonly known as DDT, DDD, and DDE (collectively DDTr), have impacted the McIntosh community and the homes of plaintiffs.... The residences contain concentrations of DDTr at levels which pose an unacceptable risk to human health thereby reducing the property values of the community.” (Doc. 26, ¶¶ 17-18.) Plaintiffs’ theory is that the wind has carried DDTr particulate matter off the Ciba site and onto their properties dating back to the 1950s and early 1960s, when Ciba was actively producing DDT at that location, and continuing through the present day. On summary judgment, plaintiffs have staked themselves to a position that the measure of damages they seek to recover is confined to the cost of decontaminating their properties.
Upon initiating this lawsuit by filing their Complaint in February 2008, plaintiffs parlayed these basic factual allegations into 11 causes of action asserted by each plaintiff against each defendant, to-wit: negligence, conspiracy, strict liability, trespass, nuisance, intentional misrepresentation, negligent misrepresentation, fraud/fraudulent concealment, constructive fraud, punitive/exemplary damages, and violation of the federal Racketeer Influenced and Corrupt Organizations Act.3 Each de[1246]*1246fendant countered by invoking the same 41 affirmative defenses in its Answer (docs. 57-60).4
In the interests of justice, efficiency and judicial economy, Magistrate Judge Bivins developed and implemented a trial plan pursuant to which the claims of 27 representative “test plaintiffs” would proceed through the discovery and trial processes first, after which a case management plan would be tailored for the remaining plaintiffs. {See docs. 66, 239.) Of the original 27 test plaintiffs, only 17 remain in the case in a test plaintiff capacity at this time, for various reasons. The jury’s verdict as to any test plaintiff will not be binding on any non-test plaintiff. The test plaintiff discovery period has concluded, and the test plaintiff trial is set for jury selection on November 3, 2009, with trial to follow during the November 2009 civil term. In preparation for trial, the parties have collectively filed some 14 motions for summary judgment or partial summary judgment, presenting various legal issues for judicial resolution before trial in an effort to streamline and focus the case.
Notwithstanding the parties’ proliferation of Rule 56 motions, this Order is confined to defendants’ motion relating to whether plaintiffs have made a sufficient showing of damages.5 As expressed in their Motion, defendants seek dismissal of all plaintiffs’ claims because the evidence reveals only “de minimis amounts of DDT in dust samples,” “Plaintiffs have no evidence of diminished value,” “Plaintiffs’ testimony regarding alleged values are speculative,” and the observed levels of DDT “pose no health risk to inhabitants and therefore cannot support a finding of property damage.” (Doc. 227, at 1.)6
II. Relevant Facts and Positions of Parties Concerning Damages.7
[1247]*1247Although nearly everything in this case is hotly disputed by the parties, they agree on a few basic facts. Indeed, there is no dispute that Ciba produced DDT at its McIntosh facility from approximately 1952 until approximately 1965.8 (Doc. 227, at 7; doc. 256, at 3.) They also agree that Ciba has not manufactured DDT at that location in more than four decades, and that the Ciba McIntosh facility was designated a Superfund site in 1983 because of on-site contamination. (Doc. 227, at 7 & n. 1; doc. 256, at 3-4.) Although defendants apparently do not agree, plaintiffs’ position is that “DDT is currently being emitted and/or released into the environment to this day.” (Doc. 256, at 3.)9
The crux of Ciba’s summary judgment argument is that none of the test plaintiffs can establish that they have been damaged by the observed DDT contamination on their properties. Given this theory, one would expect a cornerstone of the summary judgment briefs to be a recitation of the evidence of DDT contamination at each test plaintiffs property. However, the parties have not even referenced that information in briefing this Motion. The Court will not sift through their thousands of pages of summary judgment submissions in connection with all 14 motions in an effort to excavate record evidence of that contamination.10 Nonetheless, defendants do not argue that any test plaintiffs property is devoid of DDT contamination; to the contrary, the parties appear to be in agreement (at least for Rule 56 purposes) that some level of DDT contamination was found at each of these locations. Additionally, uncited portions of the 178-page expert report of Randy D. Horsak, P.E., plaintiffs’ decontamination and remediation [1248]*1248cost expert, do set forth summaries of the sampling results for the test plaintiffs. In particular, Horsak’s report indicates that of the 17 remaining test plaintiffs, nine were observed to have DDTr concentrations of between 25 and 99 parts per billion (“ppb”), five were observed to have DDTr concentrations of between 100 and 999 ppb, and three were observed to have DDTr concentrations of between 1,000 and 3,800 ppb. (Doc. 256, Exh. 9, at Table 3-1.)11
Defendants’ Motion is directed primarily at plaintiffs’ oft-repeated contention that DDT contamination has impaired the value of their properties. From the outset of this case, and dating back to the predecessor Fisher litigation, plaintiffs’ counsel have consistently articulated a theory of injury predicated on diminution in property values because of Ciba’s environmental contamination.12 In what can only be described as a sudden tectonic shift, however, plaintiffs reveal in their opposition brief that they are no longer seeking recovery for reduced property values. They endorse the expert opinion of defense expert William Desvousges, Ph.D., and concede that “there is no reliable way to determine the diminution in value of Plaintiffs’ properties.” (Doc. 256, at 12.)13 Moreover, plaintiffs firmly disavow any intent to claim damages for diminution in value, as follows: “Plaintiffs do not seek damages in the amount of diminished property value as Defendants contend.” (Doc. 256, at 2, 11.) Having made an unequivocal statement repudiating any intent to seek damages in this action for diminution of property values, upon which representation both Ciba and this Court have relied in framing the summary judgment discussion and adjudication, plaintiffs will be held to it. As such, the issue of diminished property value is no longer part of this case. Plaintiffs are precluded by principles of estoppel and waiver from arguing otherwise henceforth. See generally Martin v. Brevard County Public Schools, 543 F.3d 1261, 1266 (11th Cir.2008) (“The equitable doctrine of estoppel is invoked to avoid injustice in particular cases.”) (citation and [1249]*1249internal quotation marks omitted); General American Life Ins. Co. v. AmSowth Bank, 100 F.3d 893, 899 (11th Cir.1996) (“The purpose of estoppel is to promote equity and justice in an individual case by preventing a party from asserting rights under a general rule of law when his own conduct renders that assertion contrary to equity and good conscience.”); Glass v. United of Omaha Life Ins. Co., 33 F.3d 1341, 1347 (11th Cir.1994) (“Waiver is the voluntary, intentional relinquishment of a known right.”); DeShong v. Seaboard Coast Line R. Co., 737 F.2d 1520, 1522 (11th Cir.1984) (“Under the doctrine of equitable estoppel a party with full knowledge of the facts, who accepts the benefits of a[n] ... order, may not subsequently take an inconsistent position to avoid the corresponding obligations or effects.”).14
Plaintiffs’ diminution in value theory of damages having been excised from the case by their own admissions in summary judgment filings, the obvious follow-up inquiry is what form of damages they are claiming. Plaintiffs’ brief is clear that, in lieu of damages for reduced property values, they “seek restoration costs to rid their properties of the DDTr presently contaminating their homes and land.” (Doc. 256, at 2, 11.) To that end, plaintiffs submit substantial evidence purporting to quantify those restoration costs. As a threshold matter, plaintiffs offer the expert opinion of Marco Kaltofen, P.E., a civil engineer who collected and analyzed samples from plaintiffs’ properties and at other locations in the vicinity of the Ciba plant, that the appropriate “background concentration” levels of DDTr in household dust are approximately 10 ppb. (Doc. 256, Exh. 10, at 3; Kaltofen Dep., at 50-52, 217.) This 10 ppb figure represents the concentration of DDTr that one might reasonably expect to find in household dust samples taken from plaintiffs’ property in the absence of environmental contamination from the nearby Ciba facility.15 Kaltofen’s opinion concerning background DDTr concentrations in dust was relayed to plaintiffs’ remediation expert, Horsak, as a remediation target value. Horsak then performed property-specific analyses to estimate the cost of cleaning up the DDT contamination on each test plaintiffs property to restore said property to the background 10 ppb concentration of DDTr.16 Horsak estimated the costs of de[1250]*1250contamination and restoration of each remaining test plaintiffs property to that 10 ppb target as ranging from a low of $7,620.25 to a high of $32,786.22, for an aggregate figure of $316,467.48 for the 17 remaining test plaintiffs. (Doc. 256, Exh. 9, at Exh. 4-1.)17
For their part, defendants dispute the validity of this 10 ppb remediation goal. In particular, defendants’ environmental risk assessment expert, Elizabeth Anderson, Ph.D., opines that the “most stringent screening level” that should apply to the test plaintiffs’ properties from a health/risk standpoint is 36,000 ppb. (Doc. 227, Exh. 2, at 22.) Indeed, Dr. Anderson’s report expresses her opinion that the DDTr concentrations observed at the test plaintiffs’ properties do not “exceed even a de minimis level of risk and ... that none of the 27 properties require any cleanup for DDT and related compounds.” (Id. at 26.)18 Alternatively, defendants invoke the 1,700 ppb standard proffered by the EPA for clean-up of soils contaminated with DDT. (Horsak Dep., at 113-14.) Under either metric, defendants maintain that test plaintiffs’ contemplated clean-up costs are not available as damages in this case because in the absence of any meaningful risk to human health there is no need for clean-up of any kind on those properties.19
III. Analysis.
A. Summary Judgment Standard.
Summary judgment should be granted only if “there is no genuine issue as to any material fact and ... the movant is entitled to judgment as a matter of law.” Rule 56(c), Fed.R.Civ.P. The party seeking summary judgment bears “the initial burden to show the district court, by reference to materials on file, that there are no genuine issues of material fact that should be decided at trial.” Clark v. Coats & Clark, Inc., 929 F.2d 604, 608 (11th Cir. 1991). Once the moving party has satisfied its responsibility, the burden shifts to the nonmovant to show the existence of a genuine issue of material fact. Id. “If the nonmoving party fails to make ‘a sufficient showing on an essential element of her case with respect to which she has the burden of proof,’ the moving party is enti[1251]*1251tied to summary judgment.” Id. (quoting Celotex Corp. v. Catrett, 477 U.S. 317, 106 S.Ct. 2548, 91 L.Ed.2d 265 (1986)) (footnote omitted). “In reviewing whether the nonmoving party has met its burden, the court must stop short of weighing the evidence and making credibility determinations of the truth of the matter. Instead, the evidence of the non-movant is to be believed, and all justifiable inferences are to be drawn in his favor.” Tipton v. Bergrohr GMBH-Siegen, 965 F.2d 994, 999 (11th Cir.1992) (internal citations and quotations omitted). “Summary judgment is justified only for those cases devoid of any need for factual determinations.” Offshore Aviation v. Transcon Lines, Inc., 831 F.2d 1013, 1016 (11th Cir.1987) (citation omitted).
B. Remediation Costs and the Measure of Damages.
For all of plaintiffs’ tort claims based on damage to their property, the measure of damages is the same. Under Alabama law, “[t]he proper measure of compensatory damages in a tort action based on damage to real property is the difference between the fair market value of the property immediately before the damage and the fair market value immediately after the damage.” Birmingham Coal & Coke Co. v. Johnson, 10 So.3d 993, 998 (Ala.2008) (citations omitted); see also Poffenbarger v. Merit Energy Co., 972 So.2d 792, 801 (Ala.2007) (“We hold that the appropriate measure of direct, compensatory damages to real property generally is the diminution in the value of that property, even when the cost to remediate the property exceeds the diminution in the value thereof.”); Fisher v. Ciba Specialty Chemicals Corp., 2007 WL 2995525, *6 & n. 14 (S.D.Ala. Oct. 11, 2007) (reciting standard).
In this action, however, plaintiffs have expressly disclaimed any intent to recover for diminution in property value, and have presented no evidence of pre- and post-contamination property valuations. Instead, they contend that the measure of damages they seek in this case consists of the “restoration costs to rid their properties of the DDTr presently contaminating their homes and land.” (Doc. 256, at 2, 11.)20 Faced with this contention, Ciba does not challenge or even address whether restoration costs are a proper measure of damages in this action under Alabama law, but instead focuses on the contention that the record establishes that the value of those restoration costs in this case is zero. Defendants having eschewed any argument on summary judgment that clean-up costs do not represent a valid measure of damages in this case, the Court will not explore that issue sua sponte, but will instead assume (without deciding) that remediation costs are a legally appropriate [1252]*1252category of compensatory damages in the case at bar.21
C. Sufficiency of Plaintiffs’ Evidence of Damages.
Rather than maintaining that clean-up costs are not a permissible measure of damages in this case, Ciba asserts that plaintiffs (a) have failed to prove substantial actual damage to their property, as required to sustain a cause of action for indirect trespass, and (b) have failed to show that any clean-up is necessary in this case. Each contention will be considered in turn.
1. The “Substantial Actual Damage ” Requirement.
As noted supra, plaintiffs have interposed a host of state-law tort claims against Ciba, including causes of action for negligence, conspiracy, strict liability, trespass, nuisance, constructive fraud, and punitive/ exemplary damages, as well as a federal statutory claim for violation of RICO. Defendants’ summary judgment motion begins with the unremarkable proposition that plaintiffs must show actual damages in order to recover on their claims. See, e.g., American General Life and Acc. Ins. Co. v. Underwood, 886 So.2d 807, 812-13 (Ala.2004) (“A suit on a tort claim may not be commenced until the defendant’s tortious act proximately causes the plaintiff to suffer an actual injury.”); Black v. Acme Markets, Inc., 564 F.2d 681, 685 (5th Cir.1977) (“[i]t is hornbook law that one of the elements of a tort is damage”).
That said, the degree and type of injury required to sustain a claim is not identical for all of plaintiffs’ causes of action. With respect to their indirect trespass claim, Alabama law requires a showing of substantial damage to plaintiffs’ property. See, e.g., Borland v. Sanders Lead Co., 369 So.2d 523, 529 (Ala.1979) (for claim of indirect trespass, “a plaintiff must show 1) an invasion affecting an interest in the exclusive possession of his property; 2) an intentional doing of the act which results in the invasion; 3) reasonable foreseeability that the act done could result in an invasion of plaintiffs possessory interest; and 4) substantial damages to the Res ”) (emphasis added); see also LaBauve v. Olin Corp., 231 F.R.D. 632, 673 (S.D.Ala.2005) (recognizing legal standard); Roberts v. City of Geneva, 114 F.Supp.2d 1199, 1214 (M.D.Ala.2000) (similar). By contrast, plaintiffs’ nuisance causes of action do not require such a [1253]*1253showing of substantial damage to the property itself. See, e.g., Borland, 369 So.2d at 529 (“In the traditional sense, the law of nuisance applies where the invasion results in no substantial damage to the Res, but where there is interference with the use and enjoyment of one’s property.”) (emphasis added).22
As to the trespass claims, defendants insist that plaintiffs cannot meet their burden of showing that “some substance has entered upon the land itself, affecting its nature and character, and causing substantial actual damage to the res.” Russell Corp. v. Sullivan, 790 So.2d 940, 946-47 (Ala.2001) (citation omitted). At the core of Ciba’s argument is defendants’ contention that DDT contamination on test plaintiffs’ property has not caused “substantial actual damage to the res.” Unfortunately, Alabama courts do not appear to have fleshed out the precise scope and dimensions of this term, or to have delineated the minimum threshold of property damage needed to comport with the substantiality element. To be sure, the requisite substantial damage has been found in circumstances where sewage floods a plaintiffs house, where foreign matter washes onto a plaintiffs property, and the like. See, e.g., W.T. Ratliff Co. v. Henley, 405 So.2d 141, 145 (Ala.1981) (in indirect trespass action based on washing of sand and gravel onto plaintiffs property from defendant’s mining operations, plaintiffs property was substantially damaged for Borland purposes); Snyder v. Howard Plumbing and Heating Co., 792 So.2d 425, 429 (Ala.Civ.App.2000) (reversing grant of summary judgment to defendants on indirect trespass claim where plaintiffs evidence showed that defendants’ improper sewer line connection caused sewage to flood plaintiffs basement on two occasions in four years, giving rise to questions of fact as to each Borland element). But the lower boundary of the “substantial actual damage to the res” requirement has not been defined with any kind of bright-line clarity.
[1254]*1254Ciba suggests that the test plaintiffs are impermissibly stacking inference upon inference to show substantial damage, and likens this case to Russell Corp. v. Sullivan, 790 So.2d 940, 947 (Ala.2001). The analogy is ill-fitting. In Russell, the plaintiffs, who were owners of property adjacent to Lake Martin, sued textile mills for discharging contaminated effluent into the lake (which the plaintiffs did not own). Of particular interest, the Russell plaintiffs pursued an indirect trespass claim on the theory that contaminated lake water had splashed onto their land. The Alabama Supreme Court found that the textile mills were entitled to judgment as a matter of law on this claim because the plaintiffs’ theory was unduly speculative, as exemplified by the following passage:
“Based on these unsupported conclusions, drawn from a series of inferences ungrounded in scientific data and unsupported by the evidence, the plaintiffs asked the jury to infer (a) that the chemicals they allege were present rose to the top of the water, (b) that at the moment they rose to the surface, the water was at or above the 490-foot contour line, and (c) that the water then splashed onto the plaintiffs’ properties, although no evidence of chemical contamination of the plaintiffs’ properties was ever presented.”
Russell, 790 So.2d at 950.
But the case at bar is nothing like Russell. In Russell, the plaintiffs could not show that their property was contaminated at all, but instead resorted to a contorted theory about contaminants bubbling to the surface of Lake Martin and splashing onto their lands, all without an iota of supporting evidence. That frankly absurd leap of logic prompted the Russell Court’s admonition against stacking inferences upon inferences. Here, by contrast, test plaintiffs have come forward with substantial evidence of actual, scientifically verified chemical contamination to their properties, and have also shown that Ciba was (and maybe still is) emitting that chemical into the air from a nearby location for many years. In the light most favorable to the test plaintiffs, the record shows that while expected DDTr concentrations on their property in the absence of Ciba’s activities were approximately 10 ppb, sampling data pegs the actual DDTr concentration at those locations at between 25 ppb (2.5 times the background level) and 3,790 ppb (379 times the background level). Unlike in Russell, the finder of fact in this case would not have to resort to pure conjecture or guesswork in order to conclude that the test plaintiffs’ properties are contaminated by DDT from Ciba. There is no improper stacking of inferences at work here.
Next, defendants invoke the proposition that there is, in fact, a lower asymptote of substantiality below which a claim of indirect trespass cannot stand. That principle is, of course, correct. Indeed, “there is a point where the entry is so lacking in substance that the law will refuse to recognize it, applying the maxim De minimis non curat lex the law does not concern itself with trifles.” Borland, 369 So.2d at 529. The Borland case provides as an example of the sort of trifling matter that is not actionable the circumstance of “a passing motorist, whose exhaust emissions come to rest upon another’s property.” Id. In Borland, the Court found that the plaintiffs’ evidence did not show a mere trifling intrusion, but rather demonstrated “a real and substantial invasion of a protected interest,” where a nearby smelting operation had damaged the plaintiffs’ property by “a dangerous accumulation of lead particulates and sulfide deposits on their property.” Id. at 526, 529. In the Court’s view, this case bears much closer similarity to the accumulation of lead and sulfide deposits that Borland deemed a real and substantial invasion than to the passing motor vehicle exhaust [1255]*1255emissions that Borland suggested was trifling. If test plaintiffs’ evidence is to be believed, then Ciba’s activities have deposited DDT (which defendants’ expert, Dr. Anderson, acknowledges has been designated as a “probable” human carcinogen (doc. 227, Exh. 2, at 17))23 on their properties at concentrations of up to several hundred times greater than would be expected to occur otherwise. On this record, the Court is not prepared to rule as a matter of law that such an intrusion is so ethereal and insubstantial that Alabama law would refuse to recognize it, and defendants have provided no persuasive legal basis for doing so.
In short, a jury question is presented as to whether the DDT concentrations observed on the test plaintiffs’ properties constitute “substantial damage to the res” for purposes of their indirect trespass causes of action against Ciba. Plaintiffs’ evidence, if believed, shows the presence of a harmful compound on their properties at concentrations far in excess of background concentrations. As such, test plaintiffs’ evidence fits the paradigm in which a “polluting substance emitting from a defendant’s operation ... is deposited upon the plaintiffs property, thus interfering with his exclusive possessory interest by causing substantial damage to the Res,” for which they may seek remedy in trespass. Borland, 369 So.2d at 530. That said, “nothing herein forbids or impairs defendants’ ability to argue at trial that plaintiffs cannot prove injury from any DDT contamination by Ciba because the concentrations found on their property are too small to matter.” Fisher, 2007 WL 2995525, at *23. In the context of this specific record, it is for the jury to decide whether the substantiality threshold is satisfied.24
2. Whether Clean-up Costs Can Exist Without Health Risks.
In addition to their arguments directed at the indirect trespass causes of action, defendants seek summary judgment on all of test plaintiffs’ property damage claims (not just those sounding in trespass) on the ground that the test plaintiffs’ actual clean-up costs are nil, such that they have no damages. Ciba’s position is that because the reported concentrations of DDT on test plaintiffs’ properties do not pose a threat to human health, compensable restoration and decontamination costs are nonexistent, as a matter of law.25 De[1256]*1256fendants contend that plaintiffs have made no showing that “the trifling amounts of DDT, which do not rise above the levels that could pose a health risk, need to be remediated nonetheless,” and cite Dr. Anderson’s opinions “that the levels of DDT found in house dust are below the EPA required clean-up levels ... thus requiring no clean up.” (Doc. 267, at 5.)
In all candor, the Court is struggling to understand the legal and analytical underpinnings of Ciba’s premise that clean-up costs are not recoverable as a matter of law because the DDT contamination they allegedly inflicted on test plaintiffs’ properties is below levels that threaten human health. Recall that in a property damage case, Alabama law provides that compensatory damages are to be awarded flexibly based on the following simple inquiry: “What will compensate the plaintiff for the injury he has received?” Borland, 369 So.2d at 531. It is not at all apparent why health risks are or should be the exclusive touchstone of that inquiry in this case, as Ciba maintains. Plaintiffs have never pursued a theory of personal injury in this case, but are instead proceeding solely on the basis of property damage. Yet defendants insist, with minimal authority or explanation, that the alleged property damage in this case is not compensable unless the contamination to plaintiffs’ properties jeopardizes human health. The reasoning underlying this notion is opaque. Suppose plaintiffs were suing defendants on the grounds that defendants’ conduct had caused sand and gravel to wash onto plaintiffs’ property, thereby damaging it.26 Surely plaintiffs would not be barred from recovering the cost of hauling away those sand and gravel deposits without proof that those items posed a risk to human health. Or, to use a more pedestrian hypothetical, suppose plaintiffs were suing defendants for property damage caused by defendants spray-painting graffiti on plaintiffs’ property. Surely plaintiffs could recover the costs of remediation of that graffiti without establishing that their health was at risk. The point is that there are innumerable examples where award of remediation costs may be sensible and appropriate in the property damage context to compensate a plaintiff for his or her injury, even in the absence of any human health implications whatsoever.
The sole authority cited by Ciba in support of the proposition that risk to human health is a prerequisite to availability of clean-up costs in the property damage context is a 53-page slip opinion from Delaware, styled In re W.R. Grace & Co., 355 B.R. 462 (Bankr.D.Del.2006).27 In that case, which concerned homeowners’ claims of asbestos contamination relating to attic insulation manufactured by the defendant, the parties filed cross-motions for summary judgment on consumer protection claims. The court explained that “[c]laim[1257]*1257ants must still establish unreasonable risk of harm to support consumer protection claims.... [T]he question before us is whether ZAI poses an unreasonable risk of harm.” W.R. Grace, 355 B.R. at 473. On its face, W.R. Grace is inapposite. The case at bar does not involve consumer protection statutes, or any other cause of action as to which an unreasonable risk of harm is a required element. Certainly, nothing in W.R. Grace lends support to the proposition that Alabama law disallows recovery of remediation costs in a property damage case unless the plaintiffs prove that the thing to be remediated creates an unreasonable risk of harm.
Nor do defendants fare better by invoking the deposition testimony of one of plaintiffs’ experts. In particular, defendants characterize the testimony of plaintiffs’ cost-of-remediation expert, Horsak, as being “that if contamination on a piece of property poses no risks to human health, it is unnecessary to remediate or clean it up.” (Doc. 227, at 10.)28 But plaintiffs did not retain Horsak for the purpose of determining the extent of remediation required; rather, as discussed supra, his expert opinions for plaintiffs are confined to estimating the cost of remediating test plaintiffs’ properties to achieve a given benchmark of DDT decontamination (namely, 10 ppb). Thus, Horsak’s personal opinions about whether and to what extent remediation is “needed” or “required” are unilluminating because they are beyond the scope of his limited expert involvement in this case. More fundamentally, it is important to remember that the issue raised by Ciba is properly couched as a legal question of whether Alabama law allows plaintiffs to recover remediation costs in property damage cases absent proof of risk to human health. That question does not turn on whether, in some metaphysical sense, removal of Cibacaused DDT contamination from plaintiffs’ properties is “necessary” or “required,” based on whatever value judgments a witness or attorney may inject into those loaded terms. Whether an expert thinks removal of contamination is “needed” (from an engineering standpoint or a human health standpoint, as opposed to an aesthetic standpoint, a psychological standpoint, a worry standpoint, etc.) is an entirely distinct question from whether a plaintiff may legally be awarded the costs of such removal as a remedy for property damage caused by a defendant. By framing the issue in those terms, Ciba misunderstands and distorts the purpose of the damages inquiry in this case.
At the risk of redundancy, the appropriate damages inquiry under Alabama law in cases of property damage is as follows: “What will compensate the plaintiff for the injury he has received?” Borland, 369 So.2d at 531. Assuming that plaintiffs succeed in establishing tortious conduct and causation (which assumptions are warranted given the damages focus of this Motion for Summary Judgment), Ciba is legally responsible for the contamination of test plaintiffs’ properties with DDT at levels up to several hundred times greater than expected background concentrations. Test [1258]*1258plaintiffs’ deposition testimony makes clear that they do not like having DDT on their property, that the presence of DDT causes them worry and discontent on a variety of different levels, and that they want Ciba’s DDT to be eliminated from their homes. What would compensate test plaintiffs for these injuries? That is for the jury to decide, but remediation of contaminants that Ciba caused to be on test plaintiffs’ properties could reasonably be viewed by the factfinder as appropriate compensation.29 A jury could reasonably decide that the question of whether the observed DDT placed test plaintiffs’ health at risk is beside the point. If Ciba caused unwelcome, unwanted foreign matter to invade and settle on test plaintiffs’ properties, then the cost of removal of that foreign matter is a reasonable metric for making plaintiffs whole, irrespective of whether there is a health risk component to that foreign matter.30
All of that said, the Court recognizes Ciba’s arguments concerning the de minimis nature of the DDT contamination, in terms of both its relatively low concentrations and the “rarely accessed and undisturbed locations” in which it was found. (Doc. 267, at 4-6.) Defendants may have a convincing jury argument that, for example, test plaintiff Johnnie Ware was not really injured by defendants’ actions because the observed DDT concentration on his property was just 25 ppb and that was found on a ceiling fan or in a vacuum cleaner. Defendants might also argue that awarding test plaintiff Cleon Abrams, Sr., his requested $24,855 in clean-up costs would be far higher than necessary to compensate him for his injuries, where the observed level of DDT on his property was just 51 ppb in an air conditioning filter or vacuum cleaner bag. But such arguments are properly reserved for the trier of fact, not for this Court on summary judgment. On this record, there are genuine issues of material fact as to whether test plaintiffs were injured and, if so, what sums would compensate them for those injuries. As such, these matters cannot be resolved on summary judgment.
The way the parties have framed the issues for purposes of this Motion for Summary Judgment warrants inclusion of an important caveat concerning the scope of trial. The Court understands that the parties (and principally Ciba) may have valid reason to present limited evidence to the jury concerning the human health dimension of the DDT contamination observed on test plaintiffs’ properties. After all, upon learning that DDT is a possible or probable human carcinogen, the jury’s verdict on damages may be unfairly skewed by inappropriate conclusions about health risks presented by defendants’ actions. Under the circumstances, it is reasonable to allow the parties to present [1259]*1259scientific evidence concerning the human health implications of the DDT contamination found on test plaintiffs’ properties, so that the jury will be able to place in appropriate scientific context the measured concentrations of DDT for purposes of determining the sums that would compensate test plaintiffs for the complained-of injuries to their property. That said, however, the Court has no intention of allowing this property damage trial to be derailed by extensive evidence of human health considerations. In that regard, the undersigned’s previous admonition to counsel in the Fisher case holds with equal force here:
“In allowing the parties some leeway to present these matters at trial, however, the Court emphasizes that this is a property damage case, not a personal injury case.... The Court also cautions the parties not to hijack the property damage issues joined in this action and sidetrack this trial with a prolonged exploration of the ancillary question of whether the DDT found on plaintiffs’ properties constitutes a human health risk.... While the risk of personal injury by DDT contamination on a plaintiffs’ property may be linked to the [proper remediation target or the sum needed to make plaintiffs whole], that nexus is not so compelling as to render such evidence impervious to Rule 403 objections, particularly if such evidence is offered in a manner that threatens to consume extensive trial time disproportionate to its limited evidentiary value.”
Fisher, 2007 WL 2995525, at *23 n. 44.
IV. Conclusion.
For all of the foregoing reasons, it is hereby ordered as follows:
1. Plaintiffs’ Motion for Leave to Late File Response (doc. 258) is granted, and plaintiffs’ response (doc. 256) will be accepted and considered as filed, without the need for re-submission.
2. Plaintiffs’ Motion to File Sur-Replies (doc. 271) is granted with respect to the proposed sur-reply appended to the Motion as Exhibit A. That proposed sur-reply will be accepted and considered as filed, without the need for re-submission.
3. Defendants’ Motion for Summary Judgment on All Claims for Failure to Prove any Damages (doc. 227) is denied.