This insurance coverage dispute arises from efforts by the Environmental Protection Agency (“EPA”) to remediate contamination at the Centredale Manor Superfund site (the “Site”) in North Providence, Rhode Island.
In 2000, the EPA designated Plaintiff-Appellee/Cross Appellant Emhart Industries, Inc. (“Emhart”) a Potentially Responsible Party (“PRP”) for the cleanup costs of the Site under the Comprehensive Environmental Response, Compensation, and Liability Act (“CERCLA”), 42 U.S.C. § 9601 et seq. Consequently, Emhart made a demand for coverage on its insurers, which include Defendantr-Appel-lant/Cross-Appellee Century Indemnity Company (“Century”), and Defendants/Cross-Appellees The North River Insurance Company (“North River”) and OneBeacon America Insurance Company (“OneBeacon”). Emhart later sued Century, OneBeacon, and North River, among others, to cover its cleanup and defense costs.
After trial, a jury found that Century, OneBeacon, and North River did not owe Emhart coverage for cleanup costs. However, the district court awarded summary judgment for Emhart on its claim that Century owed it a duty to defend in the EPA matter. The district court later found that Century breached that duty and assessed the total costs of defense of the underlying EPA action as damages, but only up to the date of the jury’s finding that Century did not owe a duty to indemnify.
Century appeals the allowance of summary judgment in Emhart’s favor as to Century’s duty to defend. In the alternative, Century contends that it should not be saddled with the entirety of the defense costs incurred up to the jury finding. Em-hart cross-appeals, contending that the duty to defend continues, that it is entitled to total indemnity costs for Century’s breach of the duty to defend, and that the district court committed various errors with respect to the jury verdict.
After careful consideration, we affirm the district court with respect to all issues on appeal.
*60 I. Background
The following derives from the extensive record, which includes the parties’ stipulations, trial testimony, and other evidence submitted at trial and at a post-trial evi-dentiary hearing.
A. Factual Background
1. The Contamination of the Site
The Site totals a little over nine acres. It is bordered on the west by the Woonas-quatucket River and on the east by a drainage swale that empties into a wooded wetland to the south. The Site is a flood plain for the river.
From 1944 to 1968, Atlantic Chemical Company, which later became Metro-Atlantic, Inc. (“Metro-Atlantic”), leased a portion of the Site, where it operated a chemical plant. Beginning in 1964, and for a period of less than one year, Metro-Atlantic manufactured hexachlorophene, a substance used in pHisoHex disinfecting soap. Dioxin is a byproduct of the hexachlorophene manufacturing process. Even at very low levels, dioxin poses significant risks to human and ecological health.
During this time, from 1952 to 1969, an unrelated company, New England Container Corporation (“NECC”), operated a steel drum reconditioning facility on a portion of the Site. NECC refurbished drums from at least two companies that manufactured and sold 2,4,5-trichlorophenol, which yields dioxin when combusted. Refurbishing of the drums requires the dumping of the chemical residue inside the drums and then incinerating the insides. Other fires and incineration at the NECC facility may have contributed to the dioxin contamination. Flooding also may have dispersed dioxin onto the Site from other areas.
In 1968, Metro-Atlantic merged with Crown Chemical Corporation to form Crown-Metro, Inc. (“Crown-Metro”), and thereafter ceased operations at the Site as of the merger date. Through a series of mergers and acquisitions, Emhart became the corporate successor to Metro-Atlantic and Crown-Metro.
2. The EPA Action
The EPA first discovered dioxin on the Site in 1998. On June 21, 1999, the EPA issued a Request for Information to Em-hart concerning the Site pursuant to § 104(e) of CERCLA, 42 U.S.C. § 9604(e), and pursuant to the Resource Conservation and Recovery Act (“RCRA”), 42 U.S.C. § 6927.
On February 28, 2000, after preliminary studies and investigations, the EPA sent Emhart a Notice of Potential Liability under CERCLA for the Site (the “PRP Letter”), identifying Emhart as a PRP. Among other things, the PRP Letter required Emhart to pay costs of $947,140.89 incurred to date, as well as future costs, and mandated such actions as constructing a soil cap, implementing flood control measures, and removing contaminated soil and river sediments. The PRP Letter also identified five other PRPs, including NECC, but Emhart remains the only PRP that is financially viable. Liability under CERCLA is strict as well as joint and several.
On April 12, 2000, the EPA issued to Emhart and others a Unilateral Administrative Order for Removal Action (the “UAO”) requiring that certain remedial work be performed on the Site. The EPA has also issued a second and third Unilateral Administrative Order for Removal Action (the “second UAO” and “third UAO,” respectively). The anticipated cost of remediation is likely to exceed $100 million.
*61 3. Century and Emhart
From the beginning of the EPA action, Emhart and Century scuffled over coverage. Some of this scuffling is relevant to this appeal.
On July 21, 1999, shortly after issuance of the Request for Information, Emhart’s broker sent a letter giving notice of the Request for Information to Century and other “Interested Underwriters,” seventeen in all. The letter demanded that each recipient provide “defense and indemnification” and advised the insurers that Em-hart had already secured outside counsel, Swidler Berlin, to provide a “prompt and proper” defense. The letter identified four excess policies issued by Century, but did not list the Century policies at issue in this case. The broker also forwarded, along with the Request for Information, a memorandum detailing the various mergers and transactions that resulted in Emhart’s succession to the rights of Crown-Metro under the policies. As with the Request for Information, on March 14, 2000, Emhart forwarded copies of the PRP Letter to the same group of insurers. On April 21, 2000, Emhart sent copies of the UAO to the same group. Emhart has also engaged in individual communications with one of its insurers, Liberty Mutual. Liberty Mutual would later settle with Em-hart for $250,000.
On November 22, 2000, after issuance of the UAO, Emhart’s attorney wrote Century seeking information, for the first time, regarding policies issued to Crown-Metro. The letter attached a 1969 excess policy which Emhart had recently located, and requested that Century conduct a review of its records for any other policies it may have issued to Crown-Metro. The 1969 policy attached to that letter is the Century excess policy (“the Century Excess Policy”) at issue in this case.
Initially, by letter dated December 12, 2000, Century refused to perform a broad search and denied coverage on the Century Excess Policy, stating that, because Crown-Metro had merged into Emhart after the expiration of the Century Excess Policy, Emhart was not entitled to coverage. On January 3, 2001, Emhart responded by reiterating its request for a broad search. Emhart also reiterated facts (facts previously provided in the memorandum accompanying its mass notices) that it was a corporate successor to Crown-Metro, and asked Century to reconsider its position on . corporate succession.
On January 11, 2001, Century informed Emhart that it reversed its position, and stated that Emhart may have succeeded to Crown-Metro’s insurance policies. However, Century insisted that Emhart had to provide proof of exhaustion of the underlying policy (which neither party had located yet) in order to obtain the benefits of the Century Excess Policy.
Emhart subsequently filed this lawsuit on January 25, 2002. On August 29, 2002, Century commenced a new search for possible policies, prior to any discovery requests made by Emhart. During this second search, in October 2002, Emhart served document requests and interrogatories relating to, among other things, any Century policies insuring Crown-Metro.
The second search finally identified the Century primary policy (“the Century Primary Policy”) sometime around January 2003, but it was not disclosed to Emhart until July 10, 2003. Consequently, on January 27, 2004, Century moved to amend its answer to add a counterclaim seeking a declaration that it had no duty to defend or indemnify under the Century Primary Policy. Century then denied coverage two days later, on January 29, 2004. Emhart’s counterclaim-in-reply sought a declaration *62 that Century owed duties to defend and indemnify under the Century Primary Policy.
B. The Policies
There are four policies at issue in this appeal: (1) the Century Primary Policy, (2) the Century Excess Policy, (3) an umbrella excess policy issued by OneBeacon (the “OneBeacon Policy”), and (4) an excess policy issued by North River (the “North River Policy”).
1.The Century Primary Policy
Century issued the Primary Policy to Crown-Metro in February 1969, two months after Crown-Metro’s merger with Metro-Atlantic and concurrent termination of all Metro-Atlantic operations at the Site. The Century Primary Policy was in effect from February 15, 1969 to January 1, 1970, with a coverage limit of $100,000. The insuring agreement of the 1969 primary policy provides:
The Company will pay on behalf of the Insured all sums which the Insured shall become legally obligated to pay as damages because of ... property damage to which this insurance applies, caused by an occurrence and the Company shall have the right and duty to defend any suit against the Insured seeking damages on account of such ... property damage, even if any of the allegations of the suit are groundless, false or fraudulent ... but the Company shall not be obligated to pay any claim or judgment or to defend any suit after the applicable limit of the Company’s liability has been exhausted by payment of judgments or settlements.
The Policy provides that “[t]his insurance applies only to ... property damage which occurs during the policy period.” “Property Damage” is defined as “injury to or destruction of tangible property.”
The Policy defines “occurrence” as “an accident, including injurious exposure to conditions, which results, during the policy period, in ... property damage neither expected nor intended from the standpoint of the Insured.”
2. The Century Excess Policy
The Century Excess Policy was in effect during the period from December 1, 1968 to January 1, 1970. The limits of liability are $1 million in excess of the $100,000 of coverage provided under the Century Primary Policy.
The Excess Policy, which is substantially similar to the Century Primary Policy, provides that it “will indemnify the insured for ultimate net loss in excess of the retained limit.” Moreover, it provides that:
If limits of liability of the underlying insurance are exhausted because of ... property damage ... during the period of this policy [Century] will have the right and duty to defend any suit against the Insured seeking damages on account of such ... property damage ... even if any of the allegations of the suit are groundless, false or fraudulent, and may make such investigation and settlement of any claim or suit as it deems expedient.
Unlike the Century Primary Policy, the Century Excess Policy contains a “waste products” exclusion, providing that the Policy “shall not apply to ... [i]njury to or destruction of property caused by intentional or willful introduction of waste products, fluids or materials ... into any soil or inland or tidal waters, irrespective of whether the insured possessed knowledge of the harmful effects of such acts.”
3. The OneBeacon Policy
The OneBeacon Policy, issued to Crown-Metro under the name of the Employers’ Surplus Lines Insurance Compa *63 ny, was an umbrella policy with limits of $4 million in excess of the $1.1 million coverage provided by the Century Primary and Excess Policies. This Policy was in effect from April 24, 1969 to January 1, 1970. The OneBeacon Policy incorporates the terms and conditions of the Century Excess Policy with respect to the duty to defend and duty to indemnify. However, unlike the Century Excess Policy, there is no exclusion for “waste products.”
4. The North River Policy
The North River Policy, a “Commercial Comprehensive Catastrophe Liability Policy,” insures Emhart and its predecessor. The policy period ran from January 1, 1984 to December 81, 1984. The North River Policy provided $15 million of property damage coverage in excess of $1 million. Under the policy, North River
agrees to pay on behalf of the Insured the ultimate net loss in excess of the retained limit hereinafter stated, which the Insured may sustain by reason of the liability imposed upon the Insured by law or assumed by the Insured under contract, for ... Property Damage Liability ... arising out of an occurrence.
Similarly to the Century and OneBeacon Policies, an “occurrence” is defined as “[i]njurious exposure to conditions which results in ... Property Damage neither expected nor intended from the standpoint of the Insured.” The North River Policy also contains a pollution exclusion. Of significance to this appeal, the pollution exclusion contains a standard exception for releases or dispersals that are “sudden and accidental.”
C. Procedural History
After the filing of the suit and the various counterclaims, Emhart moved twice for summary judgment with respect to Century’s duty to defend. The district court denied both of Emhart’s motions, in orders dated May 17, 2005 and August 4, 2006.
The May 17, 2005 order resulted from an extensive report and recommendation by a magistrate judge issued on February 15, 2004. That report, which the district court adopted in full, focused on the Century Excess Policy, and denied summary judgment as to indemnification and defense costs “[ujntil a determination of [Century’s] obligation under [the Century Primary Policy] has been made.” The report also found separately that New York law applied to the North River Policy.
The August 4, 2006 order resulted from rulings made on the bench by the district court the previous day. With respect to Century’s duty to defend, the district court ruled from the bench that such a duty turns on Century’s duty to indemnify, and subsequently denied summary judgment because of factual disputes regarding the duty to indemnify.
In the fall of 2006, the district court conducted a six-week trial on the issue of indemnity. On October 19, 2006, the jury returned a verdict, responding to questions concerning issues pertinent to whether Century, OneBeacon, and North River owed a duty to indemnify. With respect to Century and OneBeacon, the jury found that the dioxin contamination was not “discoverable in the exercise of reasonable diligence” during the relevant policy periods. With respect to North River, the jury found that the pollution exclusion barred coverage. The effective result of the verdict, which the district court would memorialize in a later final judgment, was to find that Century, OneBeacon, and North River owed no duty to indemnify.
After trial, the district court returned to the issue of whether Century owed a duty to defend, ordering the parties to file supplemental briefing. In an order dated *64 May 1, 2007, the district court awarded summary judgment in Emhart’s favor, holding that Century owed Emhart a duty to defend under both the Century Primary Policy and Century Excess Policy. The district court further held that Century’s duty to defend ceased as of the date of the October 19, 2006 jury verdict. In the same order, the district court found that Emhart had not shown that OneBeacon owed a duty to defend, as it had not shown that the Century Excess Policy was exhausted. The district court then scheduled an evidentiary hearing to determine the extent of Emhart’s defense costs, the amount of those costs that Century should bear, whether Century breached its duty to defend under either (or both) Policies, and the appropriate damages if Century did breach its duty.
In June and July 2007, the district court conducted a post-trial evidentiary hearing on the issues identified in its May 1, 2007 order. On September 26, 2007, the district court issued a memorandum and order that addressed these issues, provided its reasoning for its rulings in the May 1, 2007 order, and addressed other pre- and post-trial motions.
See Emhart Indus., Inc. v. Home Ins. Co.,
In its memorandum and order, the district court explained, in an early footnote, its reluctance to address the duty to defend issue until after the trial on the duty to indemnify. It stated:
This odd chronology is in great part due to the complexities of this case, and in some small measure to this writer’s reluctance to find a duty to defend at all. As the reader will see below, the Rhode Island Supreme Court has not had occasion to apply its relevant precedents to circumstances quite like these.
Id. at 233 n. 8. Nevertheless, the district court held that Century owed a duty to defend under both Policies because they satisfy the “pleadings test” under Rhode Island law, since “the charging documents,” in this case the PRP Letter, the UAO, the second UAO, and the third UAO, alleged claims that were “potentially within the ... risk of coverage.” Id. at 237-43 (Primary Policy); id. at 243-46 (Excess Policy). In so ruling, the district court noted that “[t]he application of the pleadings test here may seem unduly burdensome on Century, but Rhode Island precedents are clear.” Id. at 246.
Ruling that Century had a duty to defend, the district court further found that Century had, in fact, breached its duty, and that Century owed damages in the amount of approximately $4.2 million, the total costs of defense of the underlying EPA action and related proceedings up to the date of the jury verdict finding no coverage. Id. at 250-57. Of significance to this appeal, the district court also held that Emhart was not entitled to total indemnity costs as damages for Century’s duty to defend. Id. at 263.
The September 26, 2007 memorandum and order also addressed other issues pertinent to this appeal. The district court rejected OneBeacon’s claim that it was entitled to reformation of the One-Beacon Policy to include the “waste products” exclusion-found in the Century Excess Policy, but, in any event, found no coverage since the Century Policies had not been exhausted. Id. at 246-50. The district court also explained its prior rejection of Emhart’s request for a “continuous trigger” jury instruction, rather than a “discovery/manifestation/discovera-bility trigger” instruction, holding that such a “continuous trigger” instruction had not yet been adopted by Rhode Island courts. Id. at 265. The district court likewise rejected Emhart’s request to certify the instruction issue to the *65 Rhode Island Supreme Court. Id. The district court further rejected Emhart’s claim that it failed to use an “objective” standard in its trigger jury instruction. Id. With respect to the North River Policy, the district court rejected Emhart’s claim that Rhode Island law applied to the Policy, instead relying on the magistrate judge’s report to hold that New York law applied. Id. at 266. The district court further rejected Emhart’s claim that the court erred in its instruction concerning the “sudden and accidental” exclusion in the North River Policy. Id. at 267-68.
On November 17, 2007, the district court issued a final judgment that consolidated and memorialized its various findings and rulings. This appeal and cross-appeal followed.
II. Discussion
The parties present several issues in this appeal and cross-appeal. We address each in turn.
A. Century’s Duty to Defend
1. Application of the Pleadings Test
In its appeal, Century challenges the district court’s allowance of summary judgment in Emhart’s favor, holding that Century owed a duty to defend to Emhart under both the Century Primary Policy and the Century Excess Policy. We review a district court’s award of summary judgment
de novo. First Marblehead Corp. v. House,
Century contends that the district court erred in applying the “pleadings test” to both Policies to determine whether Century owed a duty to defend. The “pleadings test” under Rhode Island law “requires the trial court to look at the allegations contained in the complaint, and if the pleadings recite facts bringing the injury complained of within the coverage of the insurance policy, the insurer must defend irrespective of the insured’s ultimate liability to the plaintiff.”
Shelby Ins. Co. v. Ne. Structures, Inc.,
As background, the district court, despite some reluctance, addressed whether Century owed a duty to defend by applying the pleadings test to the “charging documents” in this case, which the district court identified as the PRP Letter and the first, second, and third UAOs.
Emhart,
The district court construed such silence against Century, and found a duty to defend because of “Century’s failure to establish the absence of any such potential” for coverage.
Emhart,
On appeal, Century does not contend that the district court misapplied the pleadings test. Rather, it argues that the district court’s decision to use the pleadings test was error. In essence, Century builds upon the district court’s rumination that “the Rhode Island Supreme Court has not had occasion to apply its relevant precedents to circumstances quite like these,” id. at 233 n. 8 (emphasis added), to argue that the Rhode Island Supreme Court would not apply its “relevant precedents” to a case like this.
Century argues that extending the application of the pleadings test to this case would contravene the purposes of the test, which Century maintains are twofold: (1) to ensure a prompt defense of the suit and (2) to avoid litigating in the coverage case an issue to be decided in the merits case. For support, Century relies on
Beals,
a Rhode Island Supreme Court case that provided one of the first articulations of the pleadings test.
See
As to a prompt defense of the suit, Century points out that Emhart was able to select its own counsel, Swidler Berlin, well before it sent any notice to any insurer, that it incurred approximately eighteen months worth of expenses prior to locating the Century Policies at issue in this case, and that, rather than having to rely on a single insurer, Emhart had multiple insurers to choose from to provide a defense. According to Century, Emhart did not require a prompt defense, but reimbursement. As to avoidance of litigation of merits issues, Century argues that there was no risk of litigating in the coverage case an issue to be decided in the EPA action, since, as noted by the district court, “the charging documents” were “silent with respect to whether dioxin was discoverable at the Site in 1969,” the determinative fact for purposes of coverage.
Emhart,
Century reads too much into
Beals.
In
Beals,
the Rhode Island Supreme Court addressed whether the trial court abused its discretion in dismissing the declaratory judgment action, since, under Rhode Is
*67
land law, the granting of a declaratory judgment is “purely discretionary.”
In fact, in Beals and subsequent case law, the pleadings test has only been circumscribed in very narrow circumstances not applicable here. As articulated in Beals, the pleadings test applies when the policy provides coverage “even if any of the allegations of the suit are groundless, false or fraudulent.” See id. at 399 (quoting language of policy at issue); see also id. at 402 (“As a general rule, where the particular policy requires insurer to defend even if the suit is groundless, false or fraudulent, the insurer’s duty to defend is ascertained by laying the tort complaint alongside the policy ....”) (emphasis added). Both Century Policies contain this “groundless, false or fraudulent” language verbatim.
The one exception, identified by both parties,
Peerless Ins. Co. v. Viegas,
Nevertheless, Century argues that the case law does not support imposition of the pleadings test here. Century points out that the Rhode Island Supreme Court has only applied the “pleadings test” in tort cases involving a single insurer.
1
Admit
*68
tedly, the circumstances of this case bear little resemblance to the single-insurer tort cases that Century inventories. Likewise, the Rhode Island Supreme Court has not explicitly applied the pleadings test to the CERCLA context with multiple insurers. Nevertheless, we agree with the district court that “the precedents are clear,”
Emhart,
However, Century maintains that the Rhode Island Supreme Court has, in fact, refused to extend the “pleadings test” to environmental proceedings when it had the opportunity to do so, citing three cases:
Truk-Away of Rhode Island, Inc. v. Aetna Cas. & Sur. Co.,
In
Trukr-Away,
which arose from an EPA CERCLA action relating to contamination of a landfill, the insurers moved for summary judgment on both the duty to defend and the duty to indemnify.
Century also claims that the court similarly did not apply the pleadings test in
Textron-Gastonia
and
Textron-Wheatfield.
Century claims that in Textron-Gastonia, the Rhode Island Supreme Court purportedly resolved the duty to defend issue on the basis of affidavits and deposition testimony relating to discovera-bility.
See
Century’s reliance on
Trukr-Away, Textron-Gastonia,
and
Textron-Wheatfield
is unavailing. As to
Trukr-Away,
Century asks us to read the Rhode Island Supreme Court’s reliance on “a careful review of the pleadings, memoranda, and affidavits,”
Century attempts to rehabilitate Truk-Away by arguing that the EPA charging documents there were only silent as to whether there was an occurrence, since there was some evidence of “general solid waste disposal at the site” within the relevant policy periods. See id. at 313. According to Century, had the Rhode Island Supreme Court in Truk-Away applied the “pleadings test,” then the Court would have construed this silence against the insurers in that case, and at least found a duty to defend up to the allowance of summary judgment in the insurers’ favor as to the duty to indemnify, essentially adopting the approach taken by the district court in this case.
Again Century reads too much into Truk-Away. In Truk-Away, the Rhode Island Supreme Court did not just find “silence.” Instead, the Court found that even if such disposal was reasonably discoverable during the policy period, “[i]t is clear that the EPA order was concerned exclusively” with contamination outside the relevant policy periods. See id. at 313 (emphasis added). Accordingly, the charging documents in Truk-Away were not only silent as to coverage, but contained no potential for coverage whatsoever.
Century also reads too much into
Tex-tron-Gastonia
and
Textron-Wheatfield.
In
Textron-Gastonia
the Rhode Island Supreme Court did not apply the pleadings test because the duty to defend was not at issue. Instead, the case concerned recovery for costs incurred in a voluntary cleanup, and, thus, there was no suit to defend.
See Textron-Gastonia,
Century also asserts a number of policy arguments against the imposition of the pleadings test to this case. For example, Century argues that, in the multiple insurer context, the pleadings test can be used as a “weapon to be wielded at will” against an individual insurer, essentially allowing an insured to pick its insurer for defense purposes. We need not address these concerns here, since the doctrine is clear, and this Court, sitting in diversity, will not overrule the Rhode Island Supreme Court based on policy arguments alone. It was not error for the district court to apply the “pleadings test” to this case.
*70 2. Allocation of Defense Costs
Century contends in the alternative that the district court erred, as a matter of law, in allocating to Century the total defense costs incurred prior to the jury verdict. We review this ruling of law
de novo. See Salve Regina Coll. v. Russell,
As background, the district court, in awarding total defense costs for Century’s breach of the duty to defend, rejected Century’s claim that Century was “only responsible for a ‘pro rata share’ of the underlying defense costs.”
Emhart,
In rejecting the scheme, the court relied upon the “all sums” language in the Century Primary Policy, which obligated Century to pay “all sums which the Insured ... shall become legally obligated to pay as damages because of ... property damage,” and which further provided that Century “shall have the right and duty to defend any suit against the Insured seeking damages on account of such ... property damage.” Id. at 255. The district court also relied upon language in the Century Excess Policy that provided that Century “will indemnify the Insured for ultimate net loss in excess of the retained limit,” further providing, mirroring the language in the Primary Policy, that Century “will have the right and duty to defend any suit against the Insured seeking damages on account of such ... property damage.” Id. Taken together, the district court interpreted the “all sums” and “ultimate net loss” language contained in the Policies as placing no limit on the amount of defense costs that could be allocated to Century. See id. at 254-55 (“Nothing in this language limits Century’s defense obligation _”).
For further support Of this “all sums” approach, the district court relied upon the Rhode Island Supreme Court’s decision in
Ins. Co. of N. Am. v. Kayser-Roth Corp.,
Based on this authority in
Kayser-Roth,
the clear and unambiguous terms of the “all sums” and “ultimate net loss” language of the Policies, and the rule that any ambiguities should be “strictly construed against the insurer,”
see Sentry Ins. Co. v. Grenga,
Century argues that the district court committed error in using an “all sums” approach to allocate defense costs. Century first contends that the district court, in relying on the “all sums” and “ultimate net loss” language, ignored the language stating that the Policies “appl[y] only to ... property damage which occurs during the *71 policy period.” Century argues that this “during the policy” language limited the amount of defense costs recoverable.
We do not agree that the “during the policy period” language in the Policies limits the amount of recovery. Century relies on
Textron, Inc. v. Aetna Cas. & Sur. Co.,
We view the matter differently. Textron-BMI only addressed whether the “during the policy period” language prevented Textron from recovering for damage caused by a party not named as an insured. It did not address the issue of whether such “during the policy period” language limited the amount recoverable for a breach of the duty to defend.
Even if the “during the policy period” somehow could be extended to limit the total amount recoverable, such an interpretation would contravene the clear and unambiguous terms of the Policies and lead to absurd results. The Rhode Island Supreme Court has eschewed “engaging] in mental or verbal gymnastics to hurdle over the plain meaning of the policy’s language.”
Am. Commerce Ins. Co. v. Porto,
The “all sums” and “ultimate net loss” language of both Policies do not admit to any limitation, temporal or otherwise. Instead, under the Century Primary Policy, the “during the policy period” language is employed to define an “occurrence” under the policy. Similarly, although the Century Excess Policy does not have a separate “occurrence” definition, the “during the policy period” language is used within the conditional clause defining an occurrence that triggers coverage: “If the limits of liability of the underlying insurance are exhausted
because of ... property damage ... during the policy period.”
(emphasis added). While the Rhode Island Supreme Court has not addressed this precise issue, the Massachusetts Appeals Court has taken the above “trigger” interpretation as the more reasonable one under Illinois and Massachusetts law.
See Chi. Bridge & Iron Co. v. Certain Underwriters at Lloyd’s London,
*72 Construing the language in the way that Century proposes would also lead to absurd results. It would require the Court to divide the defense costs incurred in this case in such a way as to limit Century’s share to the damage caused by Metro-Atlantic during the brief period it purportedly contaminated the Site. Century proposed before the district court an allocation scheme based on the ratio of time covered by the Policies (approximately one year) as compared to the total time covered by the EPA action (approximately fifty-eight years), greatly diminishing Century’s coverage. Such an allocative mechanism borders on the arbitrary, since other schemes could be proposed. Tellingly, Century does not propose such a scheme (or any scheme) in this appeal. 2 But more importantly, there is no connection between limiting coverage by the policy period and the amount of defense costs, which weighs strongly against reading the Policies in the way that Century proposes.
Century also argues that the district court failed to follow Rhode Island precedent by refusing to allocate damages on a pro rata basis, which would involve dividing Emhart’s total defense costs among Emhart’s multiple insurers. Century contends that this approach, which it dubs “proportionate share setoff,” is mandated by two Rhode Island Supreme court decisions. The first,
Peloso v. Imperatore,
involved the breach of a duty to defend by two concurrent insurers.
The second case is
Kayser-Roth.
Century emphasizes the fact that the
Kayser-Roth
court discussed with approval a Third Circuit case,
Koppers Co. v. Aetna Cas. & Sur. Co.,
non-settling excess insurers are jointly and severally liable for the full amount of the loss in excess of: the sum of (1) *73 the policy limits of the directly underlying, ‘exhausted’ primary policies, and (2) the combined pro rata shares of other settling (primary and excess) insurers.
Koppers,
We disagree. Unlike in
Peloso,
there is only one breaching party in this case, Century. Accordingly, the concern with a breaching party receiving “a bonus for having done so” is not implicated in this case.
Peloso,
As to
Kayser-Roth,
we disagree with Century’s reading of the case. In
Kayser-Roth
the Rhode Island Supreme Court addressed the narrow issue of whether a non-settling insurer who breached both the duty to defend and the duty to indemnify, FirsL-State, was entitled to a set-off based on settlements reached by other insurers.
See
Thus, it is difficult to see how
Kayser-Roth
supports Century’s claim that the district court erred. In fact, the opposite is true. As in
Kayser-Roth,
the district court applied contract principles by imposing the total defense costs to Century, a breaching insurer, due in this case to the “all sums” language of the Policies.
See id.
at 414 (noting with approval that, in
Koppers,
the Third Circuit applied the same approach due to the “all sums” language in policies at issue). Moreover, as in
Kayser-Roth,
the district court applied equitable principles in giving Century a set-off for the Liberty Mutual settlement, the only known settlement.
See Emhart,
Century argues that, unlike in
Kayser-Roth,
there was no misconduct committed by Century that would have precluded Century from proving other set-offs. Accordingly, Century argues, it is at least entitled to a remand to prove those set-offs. We disagree. As an initial matter, Century had such an opportunity to prove additional set-offs and failed to do so. Moreover, because there is no evidence in the record that other insurers had a duty to defend, any evidence proposed by Century would only consist of possible insurers, and thus would be too general to provide a basis for a set-off.
See Kayser-Roth,
In sum, we find no error in the district court’s allocation of defense costs.
B. The Duty to Defend and Its Breach
1. Limitation of Duty to Defend and Damages Up to Jury Verdict
In its cross-appeal, Emhart argues that the duty to defend continues. Accordingly, Emhart contends that the district court erred in limiting the damages from Century’s breach of the duty to defend to only those costs accrued as of the date of the jury verdict. Emhart also contends that the district court erred by holding that OneBeacon did not have a duty to defend under the OneBeacon Policy. As with all rulings of law, we review de novo.
The district court held that “[a]ny duty to defend Emhart in the present case ... ceased as of the date the jury found in favor of the insurers on the issue of indemnity.”
Emhart,
We agree with the district court’s analysis. Emhart argues that the duty to defend continues because the risk of coverage contained in the EPA charging documents remains. In particular, Em-hart asserts (without pointing to anything in the record) that the EPA has not decided the scope of CERCLA liability for the Site, and, consequently, the EPA remains free to make additional allegations and findings that may affect the insurers’ duties to indemnify. According to Em-hart, the possibility for coverage, and the resultant duty to defend, remains.
We reject Emhart’s claim. Under Rhode Island law, questions of coverage, including the duty to defend, may be addressed in a separate declaratory judgment action.
See Conanicut Marine Servs., Inc. v. Ins. Co. of N. Am.,
Emhart attempts to distinguish this case law. It claims that although, as a general proposition, a duty to defend can be determined through a separate declaratory judgment action, in this case the EPA is not bound by the district court’s findings. According to Emhart, “[t]his [is] not a case where a declaratory judgment was used to negate coverage on grounds completely unrelated to the underlying allegations, such as late notice to the insurer.”
*75
However, this case is closer to a “late notice” situation than Emhart asserts. Although the EPA is not bound by the district court’s findings, the EPA will not make
any
determination with respect to the discoverability of the pollutants at issue in this case, because such a determination is completely unrelated to CERCLA liability.
See Emhart,
Even so, Emhart contends that the jury verdict did not preclude coverage. Em-hart maintains that Metro-Atlantic is not responsible for the pollutants. NECC is. Consequently, the jury may have determined that the pollutants were not “discoverable in the exercise of reasonable diligence during the policy periods” because Metro-Atlantic was not responsible for those pollutants, as it would have no reason to test for pollution unless it had contributed to the pollution itself.
Emhart misstates the basis for the duty to defend. The Century Policies do not provide an all-encompensing defense. Instead, the duty to defend under the Policies only arises when, under the pleadings test, the charging documents allege claims that fall “within or potentially within the risk coverage of the policy.”
Beals,
2. OneBeacon’s Duty to Defend
In its cross-appeal, Emhart also contends that OneBeacon owes a prospective duty to defend, that the duty to defend continues and that the limits of the Century Policies are likely to be reached. Because Emhart’s claim is premised on its prior claim that the duty to defend continues, we reject it. For the same reasons, we do not address OneBeacon’s claim that the OneBeacon Policy is entitled to reformation.
3. Indemnity as Damayes
Emhart also argues in its cross-appeal that it is entitled to full
indemnity
costs as damages. It relies on
Conanicut Marine Servs., Inc. v. Ins. Co. of N. Am.,
Conanicut was a slip-and-fall case where a customer injured herself at a marina and sued for damages. The marina unsuccessfully sought a defense from its insurer. The marina later settled the claim for $18,000, and then sued the insurer to recover the settlement amount. In affirming judgment for the marina, the insured, the Rhode Island Supreme Court held that:
where an insurer refuses to defend an insured pursuant to a general-liability policy, the insurer will be obligated to pay, in addition to the costs of defense and attorneys’ fees, the award of damages or settlement assessed against the insured.
Id.
at 971 (emphasis added). The
Conani-cut
court noted that indemnity as damages would apply even if the judgment or settlement exceeds the policy limits.
Id.
at 971
*76
& n. 9;
see also Asermely v. Allstate Ins. Co.,
Emhart pressed its claim for indemnity as damages under
Conanicut
to the district court, but the court refused. The district court engaged in a lengthy discussion of possible exceptions Century could claim to avoid indemnity as damages, rejecting all and noting that “[t]his leaves Century standing on a precipice.”
See Emhart,
The district court, however, ultimately refused to apply
Conanicut
on two grounds. First, the district court predicted that Rhode Island courts would not apply
Conanicut
in circumstances like these, relying on case law that allows a court to “ ‘overrule’ an outmoded decision by predicting that the state’s highest court would, if presented with the opportunity, do the same.”
See id.
at 261 (citing, among other cases,
Quint v. A.E. Staley Mfg. Co.,
Second, the district court ruled that, under Rhode Island law, “the proper measure of damages for breach of contract is that which the injured party can tie to the breach itself.” Id. at 263. Since “Emhart has not proven any contract damages beyond the costs of defense,” the district court held that Emhart was not entitled to indemnity. Id.
We agree with the second ground. Both parties spill a lot of ink on the first ground, arguing back and forth over whether Rhode Island courts would extend
Conani-cut
to this case, citing numerous authorities. However, in its briefing Emhart contends that
“Conanicut
is not based on principles of estoppel or waiver,” and, accordingly, it is only entitled to “the full amount which will compensate the insured for all the detriment
caused
by the insurer’s breach of the express and implied obligations of the contract.”
Conanicut,
Of course, Emhart cannot, and does not, show that the entire cost of the cleanup was caused by the breach. To get around this, Emhart conceives of
Conanicut
as “implicitly” promulgating a “bright line” rule that applies given the inherent difficulty in determining the damages caused by a breach of the duty to defend. As
*77
Emhart admits,
Conanicut
itself does not contain any such “bright line” language. Emhart only points to an unpublished opinion that rationalizes a similar rule in this way.
See Total Petroleum, Inc. v. Hartford Acc. & Indem. Co.,
No. 96-1736,
Even if
Conanicut
could be read as imposing a bright line rule for the imposition of damages, which we doubt, at a minimum Emhart would still have to provide
some
showing that Century’s failure to defend caused it damage with respect to its liability in the EPA proceedings. As with all breaches of contract, the burden is on the breached party to prove damages.
See George v. George F. Berkander, Inc.,
Moreover, in the absence of some showing of damage, applying
Conanicut
“mechanically],”
see Emhart,
The district court was therefore correct to demand some evidence of a relationship between Century’s breach and Emhart’s damages, thus avoiding significant issues concerning Rhode Island precedent, not to mention constitutional law.
Cf. United States v. Vilches-Navarrete,
C. The Jury Verdict
In its cross-appeal, Emhart also raises various challenges to the jury verdict.
1. “Continuous Trigger” or “Injury-in-Fact” Instruction
Emhart challenges the district court’s jury instruction with respect to the appropriate “trigger of coverage” for the duty to indemnify under the Century Policies and the OneBeacon Policy. Emhart contends that the district court should have instructed the jury using a “continuous trigger” or “injury-in-fact” standard. A “continuous trigger” standard “charges a loss to policies in effect from the time of exposure to manifestation,” and, thus, presumes injury from the time of exposure through manifestation.
Emhart,
A refusal to give an instruction is “ ‘reversible error only if the requested instruction was (1) correct as a matter of substantive law, (2) not substantially incorporated into the charge as rendered, and (3) integral to an important point in the case.’ ”
Seahorse Marine Supplies, Inc. v. P.R. Sun Oil Co.,
We reject Emhart’s claim. All three Policies trigger coverage based upon an “occurrence” during the relevant policy periods. This Court certified the question of what trigger applies to such occurrence policies to the Rhode Island Supreme Court in
CPC Int’l, Inc. v. Northbrook Excess & Surplus Ins. Co.,
The question certified by the First Circuit asks us to determine, under Rhode Island law, when there has been an “occurrence” sufficient to trigger coverage under a general liability policy when the insured sustains a chemical spill that results in a property loss that is not discovered until years after the spill took place. We answer that an “occurrence” under a general liability policy takes place when property damage, which includes property loss, manifests itself or is discovered or in the exercise of reasonable diligence, is discoverable.
Id.
at 649 (emphasis added). The district court relied on
CPC
to instruct the jury in this case, stating the issue on the verdict form as follows: “With respect to the Century Primary, Century Excess, and One-Beacon Policies, was dioxin contamination discoverable in the exercise of reasonable diligence during the policy periods?” Since the parties did not dispute that the dioxin contamination at issue in this case failed to manifest itself and was not discovered during the Century and OneBeacon policy periods, the district court focused solely on whether the dioxin contamination was “discoverable in the exercise of reasonable diligence during the policy periods.”
See Emhart,
We start backwards. Emhart contends that it was entitled to an “injury-in-fact” instruction, but that is exactly what the district court provided. In devising what the district court called a “discovery/manifestation/discoverability trigger” for occurrence-based policies,
see id.
at 265, the
CPC
Court explicitly incorporated an “ ‘injury-in-fact’ theory.”
CPC,
Emhart’s claim concerning the “continuous trigger” standard also falters. Here Emhart contends that the plain terms of the Policies permit recovery so long as there is an occurrence, defined under the Policies as “injurious exposure to conditions, which results, during the policy period, in ... property damage ... neither expected nor intended from the standpoint of the insured.” Based on this language, Emhart argues that all that was needed was a showing of “exposure to conditions” causing “property damage” during the rel *79 evant policy periods, which Emhart provided.
However, substantially similar terms were used in the policy at issue in
CPC,
where an “occurrence” was defined as “[a]n accident, event or happening including continuous or repeated exposure to conditions which results, during the policy period, in ... Property Damage ... neither expected nor intended from the standpoint of the Insured.”
CPC,
Next, Emhart claims that the “considered dicta” of the Rhode Island Supreme Court supports the use of a “continuous trigger” standard.
See Honey Dew
As
socs., Inc. v. M & K Food Corp.,
Even if this so-called “considered dicta” supported the use of a “continuous trigger” standard, Emhart would still have to distinguish
CPC,
which is the definitive ruling with respect to triggers of coverage for “occurrence”-based policies.
See Textron-Wheatfield,
2. “Objective” Standard
Emhart argues in the alternative that the district court erred in instructing the jury to consider whether Crown-Metro subjectively had a reason to test for contamination. “We review jury instructions
de novo.
We reverse the giving of an instruction if it (1) was misleading, unduly complicating, or incorrect as a matter of law, and (2) adversely affected the objecting party’s substantial rights.”
SEC v. Happ,
The district court used the following trigger instruction with respect to Century and OneBeacon:
Under the circumstances of this case, the Century and OneBeacon policies can be triggered only if property damage was discoverable in the exercise of rea *80 sonable diligence during the policy periods.
That is, whether by exercising reasonable diligence Crown-Metro, the successor to Metro-Atlantic, could have discovered the dioxin contamination during the policy periods applicable to the Century and OneBeacon policies. Note that Em-hart does not need to show that property damage was actually discovered during the policy periods.
With respect to the question of whether the property damage was discoverable in the exercise of reasonable diligence, you must consider two issues. The first is was dioxin contamination capable of being detected at the site during the policy periods. This requires Emhart to show that dioxin contamination actually existed at the site during the policy period as well as the existence of technology and expertise that could have detected that dioxin contamination.
The second issue is did Crown-Metro have a reason to test for dioxin contamination at the site during the policy period or other contamination that would have led to the discovery of dioxin contamination at the site during the policy period.
Considering all of the evidence then, you must decide whether Crown-Metro, in the exercise of reasonable diligence, could have discovered the dioxin contamination.
Emhart objects to this language: “The second issue is did Crown-Metro have a reason to test for dioxin contamination at the site during the policy period or other contamination that would have led to the discovery of dioxin contamination at the site during the policy period.” (emphasis added).
We see no error. The Rhode Island Supreme Court has described the discovery/manifestation/discoverability trigger in precisely those terms.
See, e.g., Textron-Wheatfield,
3. Choice of Law for North River Policy
We turn to the North River Policy. Emhart argues that this Court should certify the question of what state law would apply to the North River Policy, which does not have a choice-of-law provision. Emhart contends that Rhode Island law applies to the Policy. However, based on the magistrate judge’s report in this case, the district court applied New York law to the North River Policy.
In the report, the magistrate judge applied a 2004 precedent,
DeCesare v. Lincoln Benefit Life Co.,
We see no basis for certifying the issue to the Rhode Island Supreme Court.
DeCesare
remains good law, and nothing subsequent to
DeCesare
holds to the contrary. At best, Emhart only shows that
pre-DeCesare
precedent may apply an “interest-weighing” analysis.
See, e.g., Gordon v. Clifford Metal Sales Co.,
602 A.2d
*81
535, 538-39 (R.I.1992) (applying “interest-weighing” analysis based upon Title 6 of the Rhode Island Uniform Commercial Code). Thus, we find the law “sufficiently clear” to make “certification ... both inappropriate and an unwarranted burden on the state court.”
See In re Citigroup, Inc.,
4. “Sudden and Accidental” Exclusion
Finally, and in the alternative, Emhart claims that the district court committed error in its instruction concerning the “sudden and accidental” exclusion of the North River Policy. As with our review of the previous jury instructions, we review de novo.
The “sudden and accidental” exclusion allows for coverage if a “discharge, dispersal, release, or escape” that otherwise satisfies the pollution exclusion of the North River Policy was “sudden and accidental.” The jury found that the “sudden and accidental” exclusion did not apply in this case.
Emhart objects to the following language in the instruction:
Moreover, once you’ve determined when the initial release occurred, intervening events, although they might be sudden and accidental, cannot be considered for purposes of the exception to the exclusion.
Thus, for instance, where the initial release discharged pollutants onto the land, an intervening fire or flood cannot satisfy the sudden and accidental exception. Instead, you must determine whether the initial discharge event was itself sudden. It may be the case, however, that the fire was the initial discharge event, assuming that the fire caused the at-issue property damage, in which case it would be proper to determine whether this event was sudden,
(emphasis added). Emhart claims that the district erred in focusing solely on the initial dispersal, and that it is entitled to coverage because it presented evidence of subsequent flooding that “dispersed” the contaminants onto the Site.
Emhart relies on a single case,
Farm Family Mut. Ins. Co. v. Bagley,
III. Conclusion
For the foregoing reasons, we affirm the district court in all respects.
Affirmed.
Costs to the prevailing parties.
Notes
. These cases are:
Howard v. Guidant Mut. Ins. Group,
. In fact, as the district court noted, to adopt this "time-on-the-risk” allocation borders on adopting a “continuous trigger’’ theory of coverage, in which the existence of dioxin “triggers’’ coverage every year. See
Emhart,
To take a simple example, suppose that, over a 40-year period, there were three "occurrences” of dioxin contamination, one in year 1, one in year 20, and one in year 40. According to Century, if the "policy period” of the Primary and Excess Policies occurred during year 1, then Century would only be liable for l/40th of the defense costs, rather than a more equitable l/3rd. More importantly, under Rhode Island Law, "occurrence-based” policies that covered years without an occurrence, such as year 5, would not have to extend coverage at all, so it is unclear why such insurers would have to share in the costs.
. Much of the district court's discussion of these exceptions depended on the back and forth between Century and Emhart over locating the Century Primary Policy. Since we affirm the district court in holding that Co-nanicut does not apply on other grounds, we do not need to discuss this back and forth in any detail.
