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HomeMy WebLinkAboutFA-7037_7037_C_NFA_20221018_Conditional On-Site Plume October 18, 2022 DELIVERED BY EMAIL ATTACHMENT Kinder Morgan Southeast Terminals Attn: Angela Scott, Remediation Manager 1000 Windward Concourse, Suite 450 Alpharetta, GA 30005 Re: Conditional Notice of No Further Action 15A NCAC 02L .0507(d) Risk-based Assessment and Corrective Action for Petroleum Aboveground Storage Tanks and Other Petroleum Sources KMST – Selma Terminal 4 4086 Buffalo Road Selma, Johnston County Incident Number: 7037 Risk Classification: Low Ranking: L-120-A Dear Angela Scott: A review of information on file with the UST Section, Division of Waste Management, Fayetteville Regional Office and the proposed Notice of Residual Petroleum declaration for a contaminant plume located entirely on the source site, as received by this regional office on October 14, 2022, indicates that groundwater contamination meets the cleanup requirements for a low-risk release from an aboveground storage tank (AST) or other source under Title 15A NCAC 2L .0202 and .0500, but contamination exceeds the limits allowed for unrestricted closure of a site. The UST Section determines the subject incident to be eligible conditionally for no further action status. However, final approval of no further action status is contingent on the filing of the approved Notice of Residual Petroleum (attached) with the Register of Deeds in the county in which the release is located, as verified by the receipt of certified copies of the filed Notice of Residual Petroleum by this office; and upon receipt of confirmation that public notice requirements have been completed, as described in the following paragraphs. Be advised that, as contamination may exceed the groundwater quality standards established in Title 15A NCAC 2L .0202, groundwater within the area where contamination is present or is expected to migrate is not suitable for use as a water supply. As groundwater contamination may exceed the groundwater quality standards established in Title 15A NCAC 2L .0202, pursuant to NCGS 143B-279.9 and 143B-279.11, you must file the approved declaration for a Notice of Residual Petroleum with the Register of Deeds in the county in which the release is located and submit a certified copy to the UST Section within 30 days of receipt of this letter. As groundwater contamination may exceed the groundwater quality standards established in Title 15A NCAC 2L .0202, public notice in accordance with 15A NCAC 02L .0509(b) also is required. Thus, within 30 days of receipt of this letter, a copy of the letter must be provided by certified mail, or by posting in a prominent place, if certified mail is impractical, to the local health director, the chief administrative officer of each political jurisdiction in which the contamination occurs, all property owners and occupants within or contiguous to the area containing contamination, and all property owners and occupants within or contiguous to the area where the contamination is expected to migrate. Within 60 days of receiving this letter, this office must be provided with proof of receipt of the copy of the letter or of refusal by the addressee to accept delivery of the copy of the letter or with a description of the way the letter was posted. Interested parties may examine the information on file about this site by contacting this regional office and may submit comments on the site to the regional office at the address or telephone number listed below. This conditional No Further Action determination will not become valid until the UST Section receives a certified copy of the Notice of Residual Petroleum showing it has been filed with the Johnston County Register of Deeds and until public notice requirements are completed. If you have any questions regarding this notice, please contact me at the address or telephone number listed below. Sincerely, Kenneth E. Currie, Hydrogeologist Fayetteville Regional Office UST Section, Division of Waste Management, NCDEQ Attachments: Notice of Residual Petroleum (wet ink Notice to AECOM for filing) c: Brandt Morrow, P.G., AECOM, Morrisville, NC (email copy) FRO Non-UST Electronic File #7037 AECOM Technical Services of North Carolina, Inc. Attn: Brandt Morrow, Project Manager 5438 Wade Park Blvd., Ste. 200 Raleigh, NC 27607