When The Rain Comes . . . It Will Be Regulated
Whether we like it or not, we are a dirty society.
Every day, millions of cars drip hazardous materials onto various streets and parking lots and emit hazardous fumes from tail pipes. Every day we pave roads and roof tops with tar that is full of hazardous materials. Every day factories, industrial sites and machinery send out clouds of hazardous smoke into the atmosphere. As luck, and nature, would have it, rain then falls and washes them all away. Since 1990, this act of nature has been regulated. Two recent cases indicate that stormwater regulation may apply to many more sites than previously thought.
In Northwest Environmental Defense Center v. Brown, the 9th Circuit Court of Appeals held that the discharge of pollutants from ditches, culverts and channels that collect storm water runoff from logging roads required the issuance of an NPDES permit. Logging was determined to be an “industrial activity” and, therefore the roads and their drainage systems leading to and from that activity constituted a point source that required the issuance of a permit.
In another case, United States v. Washington State Department of Transportation, the District Court for the Western District of Washington, ruling on cross motions for summary judgment, was asked to find that the Washington DOT was liable for designing state highways with storm water collection and drainage structures which allowed hazardous substances, particularly phosphorus, to be deposited into Commencement Bay, a listed Superfund site. EPA argued that the Washington DOT “arranged for disposal (of a hazardous substance) by designing, constructing and operating drainage systems whose sole function was to collect highway runoff and dispose of it into nearby water-bodies." The Court was persuaded:
WSDOT arranged for disposal of hazardous substances. It is undisputed that WSDOT designed the drainage systems at issue. Designing is an action directed to a specific purpose. The purpose was to discharge the highway runoff into the environment. WSDOT had knowledge that the runoff contained hazardous substances and that there was an actual release of the hazardous substance into the environment. WSDOT argues that it did not have control over the hazardous substances. However, it did have control over how the collected runoff was disposed of. WSDOT did design the drainage system and, as noted by the U.S., WSDOT has the ability to redirect, contain, or treat its contaminated runoff. For the foregoing reasons, WSDOT is an arranger under 42 U.S.C. § 9607(a)(3).
While WSDOT argued that the runoff was a federally permitted release under its NPDES permit pursuant to 42 U.S.C. 9607(j), the Court held that there was a question of fact on whether the WSDOT was in compliance with the permit and whether there was a release outside the scope of the permit.
Based on these two cases, the scope of storm water regulation seems to have dramatically increased. All haul roads and streets within an industrial complex would require an NPDES permit; tar covered roofs having storm water runoff directed to ditches and into streams would have a similar requirement; and asphalt-based highways, streets and parking lots that could ever be near a Superfund site now or in the future, would be similarly situated. It should be noted that these cases are consistent with EPA's goal of considerably more stormwater regulation in the near future.
Is it just me or is the regulation of Mother Nature getting a bit out of hand? Are we really going to compel these kinds of regulatory costs without seeing what kind of incremental impact is taking place? For better or worse, it looks like that's where we are going. I guess all the regulated community can do is to pray for dry weather.
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