Responsiveness Summary
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RESPONSIVENESS SUMMARY WHATCOM WATERWAY SITE Bellingham, Washington Draft Consent Decree and Exhibits September 2007 ISSUED BY: WASHINGTON STATE DEPARTMENT OF ECOLOGY TOXICS CLEANUP PROGRAM 1. Introduction On July 12, 2007 the draft Consent Decree and exhibits (including a Draft Cleanup Action Plan) for the Whatcom Waterway site (Site) in Bellingham were issued for a 30-day public comment period. Public involvement activities related to this public comment period included: • Distribution of a fact sheet describing the Site and the documents through a mailing to over 650 people, including neighboring businesses and other interested parties; • Publication of one paid display ad in The Bellingham Herald, dated July 8, 2007; • Publication of notice in the Washington State Site Register, dated July 6, 2007; • A public hearing held on August 8, 2007; • Posting of the documents on the Ecology web site; and • Providing copies of the documents through information repositories at Ecology’s Bellingham Field Office and Northwest Regional Office, and the Bellingham Public Library – Downtown Branch. A total of 54 persons, organizations, and businesses submitted written and/or verbal comments on the Consent Decree and exhibits. The commenters are listed in Table 1-1. Comment letters and excerpts from the public hearing transcript are organized according to commenter in Appendix A. The full public hearing transcript is attached as Appendix B. Appendix C Ecology correspondence associated with Ecology’s responses to commenter #29. Section 2 of this document provides background information on the Site and Site cleanup activities, Section 3 describes next steps. Sections 4 and 5 present the comments received (and Ecology’s responses) as follows: • Overview of Comments Received: Section 4 • Detailed Summary of Comments and Responses: Section 5 Sections 4 and 5 contain concise summaries of comments and Ecology’s responses to those comments. To review a comment in its original form, refer to Appendix A. 1 2 2. Background The Site includes lands that have been impacted by contaminants historically released from industrial waterfront activities, including mercury discharges from the former Georgia Pacific (GP) Chlor-Alkali plant. The Chlor-Alkali plant was constructed by GP in 1965 to produce chlorine and sodium hydroxide for use in bleaching and pulping wood fiber. The Chlor-Alkali plant discharged mercury-containing wastewater into the Log Pond (an industrially-constructed pond open to the Whatcom Waterway) between 1965 and 1971. Between 1971 and 1979 pretreatment measures were installed to reduce mercury discharges. Chlor-Alkali plant wastewater discharges to the Log Pond were discontinued in 1979 following construction of the Aerated Stabilization Basin (ASB). The ASB was constructed by GP for management of pulp and tissue mill wastewaters in compliance with the Clean Water Act. The outfall from the ASB continues to be owned by GP and wastewater and sediment quality in the outfall area are monitored under the National Pollutant Discharge Elimination System (NPDES) permit program. Initial environmental investigations of the Site identified mercury in sediment at concentrations that exceeded MTCA standards (Chapter 173-340 Washington Administrative Code [WAC]) and Sediment Management Standards (SMS; Chapter 173-204 WAC). These are the state standards that govern the cleanup of contaminated sediment sites. The MTCA regulations specify criteria for the evaluation and conduct of a cleanup action. The SMS regulations dictate the standards for cleanup. The key MTCA and SMS decision-making document for Site cleanup actions is the Remedial Investigation and Feasibility Study (RI/FS). The RI/FS for the Whatcom Waterway Site was initiated in 1996 by GP under the terms of an Agreed Order with Ecology. On October 10, 2006 Ecology issued the Draft Supplemental RI/FS for the Whatcom Waterway Site. Along with the draft RI/FS, a Draft Supplemental Environmental Impact Statement (DSEIS) was issued for public review and comment. During the joint comment period on the draft RI/FS and DSEIS, 162 oral and written comments were received. Ecology summarized and responded to these comments in a Responsiveness Summary issued in July 2007. Ecology has approved the RI/FS as final. The final RI/FS and DSEIS, and public comments received on these documents were used by Ecology to develop a draft Cleanup Action Plan (DCAP), describing Ecology’s proposed cleanup for the Whatcom Waterway site (Site). The DCAP was one of several exhibits to a proposed legal agreement called a Consent Decree. Ecology proposed entering the Consent Decree with the Port of Bellingham (Port), the Washington Department of Natural Resources, the City of Bellingham, and Meridian-Pacific, LLC to implement the cleanup of the Site and to settle their liability. The draft Consent Decree included the following Exhibits: • Exhibit A, Site Diagram: shows the site location and vicinity • Exhibit B, Draft Cleanup Action Plan: describes Ecology’s proposed cleanup action for the Site 3 • Exhibit C, Schedule of Work and Deliverables: lists specific reports and actions required under the Consent Decree, along with the schedule for performance • Exhibit D, List of Required Permits: describes permits that will likely be required for implementation of the cleanup • Exhibit E, Applicable Substantive Requirements: lists regulatory requirements that Ecology will coordinate as part of implementation of the cleanup • Exhibit F, Draft Public Participation Plan: describes opportunities for public involvement Ecology issued the draft Consent Decree and exhibits for public comment from July 12, 2007 through August 13, 2007. This Responsiveness Summary summarizes the comments received by Ecology during the comment period, as well as Ecology’s responses to those comments. 4 3. Next Steps As a result of public comment Ecology has not made significant changes to the draft Consent Decree and its exhibits, including the DCAP. Therefore, Ecology has finalized the Consent Decree, including the CAP and Public Participation Plan, and has completed a Final SEIS. This Responsiveness Summary is being issued jointly with these final documents. The Consent Decree will now be signed by the Potentially Liable Parties and by Ecology. After the Consent Decree has been signed it will be entered into the records of Whatcom County Superior Court. Entry of the Consent Decree into court records establishes the effective date for the Consent Decree, and initiates the schedule of required cleanup activities defined in the Consent Decree and its exhibits. Following entry of the Consent Decree in court the cleanup will move forward into remedial design and permitting which is expected to take between 2 and 3 years. As part of the design and permitting phase of the cleanup, a draft Engineering Design Report (EDR) will be issued for public review and comment. The draft EDR is expected to be released for public review in late 2009 or early 2010. The draft EDR will contain design details on the proposed caps and other cleanup elements, as well as a Construction Quality Assurance Project Plan and a Compliance Monitoring and Contingency Response Plan. The objective of the plans is to confirm that cleanup standards have been achieved, and also to confirm the long-term effectiveness of cleanup actions at the Site. The plans will contain discussions on duration and frequency of monitoring; the trigger for contingency response actions. Following Ecology approval of the EDR, detailed construction plans and specifications will be developed, and construction of the cleanup action will be implemented. Construction of the cleanup action is expected to take 3 years following completion of remedial design and permitting. Long-term monitoring activities will be initiated following completion of construction activities. 5 4. Summary of Comments Received 4.1 Overview of Comments Received A total of 54 individuals or organizations submitted comments on the draft Consent Decree during the public comment period. The form of comments received is as follows: • 44 parties submitted only written comments, and did not present testimony at the public hearing on August 8th; • 4 parties provided only verbal testimony at the public hearing, and did not provide written comments (other than in the form of exhibits provided at the public hearing); and, • 6 parties provided written comments as well as verbal testimony at the public hearing on August 8th. Of the 54 sets of comments received, half (27) were from parties that previously commented on the draft RI/FS and DSEIS during the comment period on those documents (see Table 1-1). The other half (27) represented “new” commenters who had not submitted comments on the draft RI/FS and DSEIS. 4.2 Statements of Remedy Preferences As part of their comments, 46 of the 54 commenters provided a statement of either support or opposition to the remedy described in the Draft Cleanup Action Plan. These statements of remedy preference are summarized in Tables 4-1 and 4-2. Of the 27 “new” commenters listed in Table 4-1, over half (14) stated support for the remedy as proposed by Ecology in the draft Consent Decree and Exhibits. A smaller number (9) stated either preference for a different alternative, or general opposition to the remedy proposed by Ecology. Four of the “new” commenters provided specific technical comments without specifying a remedy preference. In most cases, the 27 “repeat” commenters listed in Table 4-2 expressed remedy preferences consistent with those previously provided during the public comment period for the draft RI/FS and DSEIS. Five of the 27 “repeat” commenters expressed support for the proposed remedy, consistent with previous comments from these five parties. Eighteen of the “repeat” commenters expressed either opposition to the proposed cleanup action, or a preference for a different cleanup approach than that proposed by Ecology. Most of these eighteen had provided similar comments during public comment on the draft RI/FS and DSEIS (four of the eighteen had previously expressed unclear statements of remedy preference, but were interpreted as opposition to the proposed remedy in the current comment period).