A Combined Superfund and Stormwater Rant

Sometimes, the practice of environmental law just takes my breath away. A decision issued earlier last month in United States v. Washington DOT was about as stunning as it gets. Ruling on cross-motions for summary judgment, Judge Robert Bryan held that the Washington State Department of Transportation had “arranged” for the disposal of hazardous substances within the meaning of CERCLA by designing state highways with stormwater collection and drainage structures, where those drainage structures ultimately deposited stormwater containing hazardous substances into Commencement Bay -- now, a Superfund site -- in Tacoma, Washington.  

I’m sorry, but if that doesn’t make you sit up and take notice, then you’re just too jaded. Under this logic, isn’t everyone who constructs a parking lot potentially liable for the hazardous substances that run off in stormwater sheet flow? 

For those who aren’t aware, phosphorus, the stormwater contaminant du jour, is a listed hazardous substance under Superfund. Maybe EPA doesn’t need to bother with new stormwater regulatory programs. Instead, it can just issue notices of responsibility to everyone whose discharge of phosphorus has contributed to contamination of a river or lake.

The Court denied both parties’ motions for summary judgment regarding whether the discharges of contaminated stormwater were federally permitted releases. Since the Washington DOT had an NPDES permit, it argued that it was not liable under § 107(j) of CERCLA. However, as the Court noted, even if the DOT might otherwise have a defense, if any of the releases occurred before the permit issued – almost certain, except in the case of newer roads – or if any discharges violated the permit, then the Washington DOT would still be liable and would have the burden of establishing a divisibility defense. 

If one were a conspiracy theorist, one might wonder if EPA were using this case to gently encourage the regulated community to support its recent efforts to expand its stormwater regulatory program. Certainly, few members of the regulated community would rather defend Superfund litigation than comply with a stormwater permit.

You can’t make this stuff up. 

The Supreme Court Decision in Burlington Northern: There Are Limits to Liability Under CERCLA

Those of us who have practiced in the Superfund arena for some time know that the government, in those rare cases where it has been forced to litigate, has used the same oral argument in every case: “Good morning, your honor. My name is ______. I represent the government in this action and we win.” Today, the Supreme Court made clear that that the government now needs a new oral argument template.

In Burlington Northern v. United States, the Supreme Court issued two important decisions in one. First, the Court held that a defendant must actually intend its waste to be disposed of before it can be found liable as an arranger under § 107(a)(3) of CERCLA. The facts were these. Shell Oil sold pesticides to Brown & Bryant, Inc., which operated a chemical distribution business. As part of the transfer of pesticides from Shell to B&B, some pesticides were released on the property. There was evidence that Shell knew that releases were a regular part of the transfer process. Both the District Court and Appeals Court concluded that Shell’s knowledge that releases occurred was enough to establish arranger liability.

Noting that CERCLA does not define the term “arrange[e] for”, the Court looked the phrase’s ordinary meaning. Doing so, the Court concluded that liability may attach only where the defendant “takes intentional steps to dispose of a hazardous substance.” The government argued that, because the defendant knew that disposal was the inevitable result of its sale of product to the site owner, the defendant had “intended” disposal to occur. The Court rejected this argument. The Court was very clear: The defendant “must have entered into the sale of [the product] with the intention that at least a portion of the product be disposed during the transfer process.”

The direct holding with respect to Shell will be important in a number of cases and is helpful in setting a fairly bright line on arranger liability. Even beyond the immediate holding, however, I wonder what, if anything, this case means for what is known as transshipment liability. Under section 107(a)(3), a person is liable as an arranger if they

arranged for disposal or treatment … of hazardous substance owned or possessed by such person, by any other party or entity, at any facility or incineration vessel owned or operated by another party…

It has always seemed to me that the plain reading of § 107(a)(3) is that the defendant must have “arranged” for the disposal of the hazardous substances at the site where disposal occurred. In those not uncommon situations where the site operator transshipped the waste – without the generator’s knowledge or consent – the generator should not be liable under CERCLA at the transshipment site, because it did not intend for any disposal at the transshipment site. Given the Supreme Court’s emphasis on what the generator intended, I think that, in the right case, a transshipment generator defendant would stand a pretty good chance of winning, if he or she were willing to litigate the case all the way up to the Supreme Court. 

I hope someone will and I hope I’m right. 

The second holding in Burlington Northern may be of even more practical significance. In it, the Court reversed the Court of Appeals and upheld the District Court’s original divisibility finding with respect to the Burlington Northern Railroad. The District Court used a simple formula based on percentage of the site owned by Burlington Northern and the percentage of time that Burlington Northern leased the land as compared to the total duration of site operations. What’s most significant is that the Court did not even require any significant analysis to uphold the District Court; Justice Stevens’ opinion merely stated that there was evidence that contribution from the railroad parcel to the overall contribution was limited, so that, “[w]ith these background facts in mind, we are persuaded that it was reasonable for the court to use the size of the leased parcel and the duration of the lease as the starting point for its analysis.”

This seems obvious, but is probably a game changer in government Superfund litigation. The overwhelming tenor of lower court opinions has been that the defendant’s burden in a divisibility argument is almost overwhelming and that the burden will be satisfied in the rarest of cases and only upon almost perfect evidence of divisibility. The Supreme Court has made clear that that is simply not the case. Superfund cases are no different than other cases and there is no unstated higher burden of proof. 

Thus, while a district court judge might still be affirmed if he or she concludes that the defendant did not meet its burden of proving divisibility, the real import of the decision is that now district court judges need not fear that they will be automatically reversed if they do conclude that the harm is divisible. Given the standard stated in Burlington Northern, it might go too far to say that most cases will be divisible, but divisibility findings should not be at all rare – and that’s definitely news.

Arranger Liability Under CERCLA; Courts Know It When They See It

Two recent decisions from the Southern District of Texas make clear that, like pornography, the courts know arranger liability under CERCLA when they see it. Both cases involve defendants in private cost recovery actions arising out the Tex Tin Superfund Site in Texas City, Texas. The Tex Tin Settling Defendants Steering Committee (known by the mellifluous acronym TTSDSC) brought suit against Dow Chemical and Bayer USA, alleging that each had arranged for the disposal of hazardous materials at the Tex Tin Site. Dow Chemical obtained summary judgment that it was not liable for its shipments of hydrochloric acid – HCl – to the Site. Bayer Chemical was not so lucky. The Court denied Bayer’s motion, related to its shipment of nickel catalyst to the Site.

The Court began each decision acknowledging that decisions regarding arranger liability are necessarily site- and fact-specific. It then enumerated the relevant factors, which include: “whether the person (1) intended to engage in a transaction for the purpose of waste disposal; (2) owned or possessed the waste; (3) had some actual involvement in the decision to dispose of the waste, or, alternatively had an obligation to control the disposal of the waste; (4) and/or controlled the waste disposal regardless of whether it owned or possessed the waste.” The Court also noted that liability may only be imposed “if the material in question constitutes ‘waste’ rather than a 'useful product.’”

With these helpful guidelines, let’s figure out who’s liable at Tex Tin. 

Dow Chemical sent HCl to Tex Tin. Dow produced HCl as a byproduct from the manufacture of other chemical products. It thus appears that HCl production was not the primary intent of Dow’s operations. However, Dow did sell HCl to numerous customers and had a dedicated Marketing Manager for HCl sales. The HCl was used the by Tex Tin site operators without any further processing.

Bayer send nickel catalyst to Tex Tin. The nickel was apparently sufficiently useful that the site operator paid Bayer $.50/pound. However, the nickel required processing at the Tex Tin site and the price paid by Tex Tin was substantially below the market price of nickel of $2.96/pound during the period of the sales to Tex Tin. Based on these facts, the court was not prepared to grant summary judgment to Bayer.

Given that these decisions were at the summary judgment stage, they both seem reasonable on their facts. It would have been interesting to see what the Court would have done if the TTSDSC had also filed a summary judgment motion against Bayer. It will also be interesting to see what happens at the trial, if the case does not settle. The bottom line is that there is no less uncertainty on this issue than there ever was – good for lawyers; not so good for clients.