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Home My WebLink AboutDERR-2025-000165 195 North 1950 West • Salt Lake City, UT Mailing Address: P.O. Box 144840 • Salt Lake City, UT 84114-4840 Telephone (801) 536-4100 • Fax (801) 359-8853 • T.D.D. (801) 536-4284 www.deq.utah.gov Printed on 100% recycled paper State of Utah SPENCER J. COX Governor DEIDRE HENDERSON Lieutenant Governor Department of Environmental Quality Kimberly D. Shelley Executive Director DIVISION OF ENVIRONMENTAL RESPONSE AND REMEDIATION Brent H. Everett Director ERRL-0516-24 January 6, 2025 CERTIFIED MAIL RETURN RECEIPT REQUESTED Jeff Manning 5612 South 3700 West Roy, Utah 84067 Re: Additional Sampling Requirements Manning Short Stop Texaco, located at 3878 West Highway 13, Corinne, Utah Facility Identification No. 0100520, Release Site OLD Dear Mr. Manning: On December 9, 2024, the Division of Environmental Response and Remediation (DERR) received an Initial Subsurface Investigation report for the above-referenced site. The DERR has reviewed the information provided and recommends further investigation to determine the full extent of contamination. During petroleum storage tank (PST) investigation activities in October 2024, soil and groundwater samples obtained indicated concentrations above State- established applicable standards, including at the property's perimeter. The Division Director requires that additional samples be collected to determine the full extent and degree of petroleum-contaminated soil and groundwater, including off-site, where necessary. At least two rounds of quarterly groundwater monitoring of all the project wells should follow the installation of the new wells. All environmental samples must be collected by a Utah- certified groundwater and soil sampler following the sampling protocol outlined in Utah Admin. Code R311-205. The first report associated with these requirements (full definition of impacts) must be submitted to our office within 120 days of receiving this letter. Subsequent quarterly groundwater monitoring reports must be submitted within 30 days of each sampling event. Environmental samples must be analyzed for gasoline using the methods indicated in the DERR Table of Analytical Methods for Sampling. Facility ID# 0100520 Page 2 If you have any questions, please contact Eileen Brennan, the DERR project manager, at (801) 536-4100. Sincerely, Brent H. Everett, Director Division of Environmental Response and Remediation BHE/EB/rr Enclosure: Table of Analytical Methods for Sampling cc: Jordan Mathis, Health Officer, Bear River Health Department Grant Koford, Environmental Health Director, Bear River Health Department David Hansen, Certified UST Consultant, Rockwell Solutions, Inc. Nick Manning, Certified A/B Operator, Hardy Enterprises, Inc. t: ~ ~ J Analytical Methods for Environmental Sampling at Petroleum Storage Tank Sites in Utah (September 2022) Substance or Product Type Contaminant Compounds to be Analyzed for Each Substance or Product Type ANALYTICAL METHODS1 Soil, Groundwater or Surface Water Gasoline Total Petroleum Hydrocarbons (purgeable TPH as gasoline range organics C6 - C10) EPA 8015 or EPA 8260 Benzene, Toluene, Ethyl benzene, Xylenes, Naphthalene, (BT EXN) and MTBE EPA 8021 or EPA 8260 Diesel Total Petroleum Hydrocarbons (extractable TPH as diesel range organics C10 – C28) EPA 8015 Benzene, Toluene, Ethyl benzene, Xylenes, and Naphthalene (BT EXN) EPA 8021 or EPA 8260 Used Oil Oil and Grease (O&G) or Total Recoverable Petroleum Hydrocarbons (T RPH) EPA 1664 or EPA 1664 (SGT*) Benzene, Toluene, Ethyl benzene, Xylenes, Naphthalene (BT EXN) & MTBE; and Halogenated Volatile Organic Compounds (VOX) EPA 8021 or EPA 8260 New Oil Oil and Grease (O&G) or Total Recoverable Petroleum Hydrocarbons (T RPH) EPA 1664 or EPA 1664 (SGT*) Other Type of analyses will be based upon the substance or product stored, and as approved by the DERR Division Director Method will be based upon the substance or product type Unknown Total Petroleum Hydrocarbons (purgeable TPH as gasoline range organics C6 - C10) EPA 8015 or EPA 8260 Total Petroleum Hydrocarbons (extractable TPH as diesel range organics C10 – C28) EPA 8015 Oil and Grease (O&G) or Total Recoverable Petroleum Hydrocarbons (T RPH) EPA 1664 or EPA 1664 (SGT*) Benzene, Toluene, Ethyl benzene, Xylenes, and Naphthalene (BT EXN) and MT BE; and Halogenated Volatile Organic Compounds (VOX) EPA 8021 or EPA 8260 1 The following modifications to these certified methods are considered acceptable by the DERR Division Director: • Dual column confirmation may n ot be required for TP H and BTEXN/MTBE analysis. • A micro-extraction or scale-down technique may be used for aqueous samples, but only for the determination of extractable TP H as diesel range organics (C10 – C28). • Hexane may be used as an extraction solvent. • *Silica Gel Treatment (SGT) may be used in the determination of Total Recoverable P etroleum Hydrocarbons. NOTE: The sample preparation method and any modification(s) to a certified method must be reported by the laboratory. r--r--r-- .J] er rn ,....:i U1 r--'I □ □ □ □ r--'I ::r ru ru ru □ r-- U.S. Postal Service™ CERTIFIED MAIL® RECEIPT Domestic Mail Only --•1••· •1 ■11 .111, . .,J...-.. •. 0 F F I C I A L u Certified M ail Fee $ Extra Services & Fees (check box, add tee as appropriate) D Return Rece ipt (hardcopy) $ D Return Recei pt (electronic) $ D Cert ified Mail Restricted Delivery $ D Adult Signature Req uired $ D Adult Signatu re Restricted De livery $ r Jeff Manning 5612 S. 3700 W. . . s E Postmark Here ·---------------------------------- Roy, UT 84067 ·---------------------------------- PS Form 3800, A r i l 2015 PSN 7530-02-000-9047 See Reverse for Instructions Certified Mail service provides the following benefits: ■ A receipt (this portion of the Certified Mail labeO. for an electronic return receipt, see a retail ■ A unique identifier for your mail piece. associate for assistance . 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