EHB Case Addresses Act 2/Waste Management Interface
Act 2 has been around for over twelve years now and yet there are only a small handful of Environmental Hearing Board (EHB or Board) cases that address Act 2 issues. The EHB is the administrative board that hears appeals of final actions taken by PADEP. Earlier this month, the EHB issued a decision in Citizens Advocates United to Safeguard the Environment, Inc. (CAUSE) v. DEP, Hazleton Redevelopment Authority and Hazleton Creek Properties, EHB Docket No. 2006-005-L (Nov. 2, 2007) that addressed, among other things, an interesting aspect of the interface between Act 2 and the Solid Waste Management Act.
The CAUSE v. DEP case involved a 277 acre property in Hazleton that had a history of strip mining, deep mining, and waste disposal activities. There was a former unlined municipal dump on site that covered 55 acres. In 2004, PADEP issued general permit (GP) WMGR085 to Lehigh Coal and Navigation for the processing and beneficial reuse of residual waste, consisting of dredge material, cement kiln dust, lime kiln dust, coal ash and cogeneration ash, at the Springdale Pit in Schuylkill and Carbon Counties. Hazleton Creek Properties (HCP) filed a Determination of Applicability for authorization to use GP WMGR085 to bring an estimated 10,000,000 cubic yards of the same residual waste mixture to the Hazleton property. The Department published notice of its approval of the DOA on October 22, 2005 and CAUSE appealed. The Department and HCP subsequently entered into an Act 2 Special Industrial Area (SIA) Agreement on December 5, 2005 that addressed the Act 2 remediation of the on-site landfill, and CAUSE appealed the SIA Agreement.
The EHB ultimately held that the Department abused its discretion in approving the use of the GP without an adequate groundwater monitoring system. They remanded the case back to the Department for the review and approval of a revised monitoring plan. If you read through the entire 79 page decision, you'll see that the EHB addressed a number of Act 2 issues.
The first issue addressed was the right of a third party to appeal different Act 2 approvals. A prerequisite for entering into an SIA Agreement is the submittal of a thorough site characterization referred to as a Baseline Environmental Report (BER). HCP argued that because CAUSE failed to appeal PADEP's approval of the BER report, it had no right to raise any issues relating to the scope and performance of the investigations contained in the BER in appealing the SIA Agreement. The EHB noted that Section 308 of Act 2 gave "participants in the Act 2 process" the right to appeal decisions of the Department throughout each phase of the process, but that appeal right did not extend to third parties. A third party would still be required to prove that it had standing to appeal the action. In the case of a BER, the EHB correctly noted that the Department's approval of the BER did not authorize HCP to take any action that would affect third parties, inasmuch as an SIA Agreement was statutorily required before HCP could take any action pursuant to the findings in the BER. As the EHB ruled, "the [SIA Agreement] was clearly appealable by CAUSE, the BER approval almost certainly was not." In practical terms, the EHB's ruling can be read to say that third parties do not have the right to appeal PADEP approvals of Act 2 site characterization reports (like an RIR that is approved as part of a site specific cleanup) because they don't authorize the remediator to take any specific action. The approval of a cleanup plan or a Consent Order and Agreement (as is the case of a buyer-seller agreement or SIA agreement), which do allow a remediator to take specific action at a site, can be appealed by a third party to the extent they can meet the standing requirement and show how the approval adversely affects their interests.
Second, the decision addressed the interface between Act 2 and the Solid Waste Management Act. In order to get an SIA Agreement approved under Act 2, a BER must be performed that characterizes the extent of soil and groundwater contamination at the property. The EHB found that the BER submitted by HCP included a groundwater investigation that "was adequate for designing an Act 2 remedy based in part on site specific standards for the landfills on site." In other words, it was good enough to show that capping the on-site municipal dump with two feet of material would not have an adverse effect on the groundwater effected by the Act 2 remedy. The General Permit, however, authorized HCP to do much more than just cap the 55 acre on-site dump (the Act 2 cleanup), it allowed them to reclaim the entire site (the cleanup done under the Solid Waste Management Act). The GP, which was issued pursuant to the Solid Waste Management Act, imposed a separate groundwater monitoring requirement on HCP. At a minimum, the EHB said, that monitoring system "must be capable of detecting the off-site migration of significant levels of contaminants." Most importantly, the EHB noted that "[a] groundwater investigation suitable for one purpose may not be adequate for another." While HCP's groundwater investigation was adequate for designing an Act 2 remedy, it was "not sufficient to support bringing 10 million cubic yards of new waste mixtures onto the site" pursuant to the GP issued in accordance with the Solid Waste Management Act.
The CAUSE v. DEP case is interesting because it touches on an Act 2/SWMA interface issue that isn't really addressed in the Act 2 Technical Guidance Manual, namely the use of a GP at an Act 2 site. The TGM has several pages that discuss the relationship between Act 2 and facilities regulated under the Solid Waste Management Act. That information has been very helpful to remediators that need to understand the requirements for addressing Act 2 sites with former waste disposal areas. As discussed above, the CAUSE v. DEP case addresses a situation involving the use of a SWMA General Permit at an Act 2 site. If HCP never filed a DOA to use a general permit, the issue of the adequacy of the groundwater investigation under Act 2 versus a groundwater monitoring plan required under the SWMA would never have come up. In many instances, an Act 2 remediator can and should be able to remediate a site without the need of a General Permit that imposes a going forward groundwater monitoring requirement. Moreover, in certain circumstances, the permit requirement can be waived under Section 902 of Act 2.
The CAUSE v. DEP case will cause remediators to think very carefully before they decide to use a SWMA general permit at an Act 2 site. They need to ask themselves whether that GP imposes a groundwater monitoring requirement over and above what is required by Act 2. If it does, can they design a groundwater monitoring system that would satisfy the requirements identified by the EHB (e.g., a "meaningful monitoring system" capable of providing early warning)? Or would such a system be so potentially difficult to devise and expensive, as to lead the remediator to stick with just remediating a portion of the site under Act 2 and foregoing the additional remediation that would need to be done pursuant to the GP? It may be that the groundwater monitoring issue only becomes significant at a site like the one in Hazleton, which the EHB referred to as "extremely complex", involving a 10 million cubic yard beneficial reuse project within city limits. With that said, I urge everyone to read the entire CAUSE v. DEP decision. The Board had many interesting things to say about the Department's increasing use of General Permits, including the thought that perhaps "[t]he Department should be wary of carrying a good thing too far."
A Happy Thanksgiving to all.