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Home My WebLink AboutDAQ-2025-002368Ounonv Troy Tortorich Refinery Manager Chevron Products Company Salt Lake Refinery 685 South Chevron Way North Salt Lake, UT 84054 Tel (801) 539-7200 Fax (801) 539-7130 January 14,2025 CERTIFIED MAIL RETURN RECEIPT NO. 70I7 3O4O OOOO 2587 O99O Mr. Bryce Bird Director, Division of Air Quality Department of Environmental Quality P.O. Box 144820 195 North 1950 West Salt Lake City, UT 84114-4820 I-)IViSION OF AIR OI.,lAL ITY Refinery NESHAP 2nd Semiannual Report 2024 - Equipment Leaks Chevron Products Co., Salt Lake Refinery Dear Mr. Bird: In compliance with the reporting requirements of 40 CFR Part 63, Subpart CC, the following information constitutes the semiannual report under $63.655(dXl) applicable to Chevron Products Company's Salt Lake Refinery. This report also contains the information required per the Chevron U.S.A. Inc. Consent Decree (No.C 03-04650 CRB), Paragraph 97 (c), which was entered on June 27,2005. Please contact Mr. Tony Pollock at (801) 539-7162 for additional information regarding this report. Sincerely,---z-1/ )oa A- ?.2 7]rto'i'L Troy Tortorich I I i REVIEWEDInitials: Date: May 8, 2024Compliance Status:OKFile #: 10119 (B2) Mr. Bryce Bird Department of Environmental Quality January 14,2025 Page 2 of 9 Number of Subpart CC Leakinq Valves: 40 CFR 60.487a(cX2xi) (500 ppm leak definition) Process Unit July August September October November December Alkv 0 0 0 4 I Am ne 0 0 0 0 0 0 Am ne II 0 0 0 0 0 0 Coker 0 0 0 0 0 0 Crude 0 0 0 0 0 0 FCC 0 0 0 0 0 0 FVR 0 0 0 0 0 0 HDN 0 0 0 0 0 0 HDS 0 0 0 0 0 0 Isom 0 0 0 0 0 0 Jet Treater 0 0 0 0 0 0 LPG 0 0 0 0 0 0 Reformer 0 0 0 0 0 Tankfield 0 0 0 0 TCLR 0 0 0 0 0 0 VGO 0 0 0 0 0 0 Number of Subnart CC Leakins Pumns: 40 CFR 60.487a(c)(2)(iii) Process Unit July August September October November December Alkv 0 0 0 0 0 0 Amine 0 0 0 0 0 0 Amine II 0 0 0 0 0 0 Coker 0 0 0 0 0 0 Crude I 0 0 I FCC 0 0 0 1 I 0 FVR 0 0 0 0 0 0 HDN 0 0 0 0 0 0 HDS 0 0 0 0 0 0 Isom 0 0 0 0 0 0 Jet Treater 0 0 0 0 0 0 LPG 0 0 0 0 0 0 Reformer I 0 0 I 0 I Tankfield I 0 0 2 0 0 TCLR 0 0 0 0 0 0 VGO 0 0 0 0 0 0 REVIEWEDInitials: Date: May 8, 2024Compliance Status:OKFile #: 10119 (B2) Mr. Bryce Bird Department of Environmental Qual ity January 14,2025 Page 3 of9 Number of Subpart CC Leakins ComDressors: 40 CFR 60.487a(cX2Xv) Process Unit July August September October November December Alkv 0 0 0 0 0 0 Am ne 0 0 0 0 0 0 Am ne II 0 0 0 0 0 0 Coker 0 0 0 0 0 0 Crude 0 0 0 0 0 0 FCC 0 2 0 0 0 0 FVR 0 0 0 0 0 0 HDN 0 0 0 0 0 0 HDS 0 0 0 0 0 0 Isom 0 0 0 0 0 0 Jet Treater 0 0 0 0 0 0 LPG 0 0 0 0 0 0 Reformer 0 0 0 0 0 0 Tankfield 0 0 0 0 0 0 TCLR 0 0 0 0 0 0 VGO 0 0 0 0 0 0 Number of Subnart CC Leakins Connectors: 40 CFR 60.487a(c)(2)(vii) Prccess Unit July August September October November December Alkv 0 0 0 0 0 0 Amine 0 0 0 0 0 0 Amine II 0 0 0 0 0 0 Coker 0 0 0 0 0 0 Crude 0 0 0 0 0 0 FCC 0 0 0 0 0 0 FVR 0 0 0 0 0 0 HDN 0 0 0 0 0 0 HDS 0 0 0 0 0 0 Isom 0 0 0 0 0 0 Jet Treater 0 0 0 0 0 0 LPG 0 0 0 0 0 0 Reformer 0 0 0 0 0 0 Tankfield 0 0 0 0 0 0 TCLR 0 0 0 0 0 0 VGO 0 0 0 0 0 0 Mr. Bryce Bird Depaftment of Environmental Quality January 14,2025 Page 4 of9 Number of Subpart CC Leaking Valves, Pumps, Compressors, and Connectors not repaired as required by 60.482-7a(d)(1), 60.482-2a(cxl), 60.482-3a(g)(1), and 60.482-l la(d) after detection: 40 CFR 60.487a(c)(2Xii). (iv) and (vi). PnocesE Unit Juty August Septcmber Octobcr Novenber December Alkv 0 0 0 0 0 0 Am ne 0 0 0 0 0 0 Am ne II 0 0 0 0 0 0 Coker 0 0 0 0 0 0 Crude 0 0 0 0 0 0 FCC 0 0 0 0 0 0 FVR 0 0 0 0 0 0 HDN 0 0 0 0 0 0 HDS 0 0 0 0 0 0 Isom 0 0 0 0 0 0 Jet Treater 0 0 0 0 0 0 LPG 0 0 0 0 0 0 Reformer 0 0 0 0 0 0 Tankfield 0 0 0 0 0 0 TCLR 0 0 0 0 0 0 VGO 0 0 0 0 0 0 REVIEWEDInitials: Date: May 8, 2024Compliance Status:OKFile #: 10119 (B2) Mr. Bryce Bird Department of Environmental Quality January 14,2025 Page 5 of9 Subnart CC components on the Delay of Repair Listine (during the reporting periqd; includes components that have been repaired and removed from the Delay-of-Repair Listing): 40 CFR 60.487a(cX2)(xi) Process Unit Tag No.Description Type Date of Oripin Reason(s) Delayed Alky P3600 I P-36001 Alkine Flush Pump Pump 06il0t2024 Equipment is isolated from the process and does not remain in VOC service. Dates of orocess unit shutdowns which occurred within the reporting period: 40 CFR 60.4E74(cX3) I Init Julv Ausust September October November December Alkr 9t29-9130 lOil-10/31 tllt lLll2 Amine Amine II Boiler Coker tU2l lll30 t2fi-t2t29 Crude FCC FVR HDN tU6- I I 18,lt 125- I ri30 l2lt HDS 09/23-09t25 Isom 9/7-9123 t012-t013l tUl-t1lt3, t l/17 -11126 Jet Treater LPG Reformer 1t fi7-11124 Sulfur Tankfield TCLR VGO 09123-09125 I t/6-l l/8 Mr. Bryce Bird Department of Environmental Quality January 14,2025 Page 6 of9 Process Units or Equipment for which revisions to the initial semiannual report information have occurred during the reporting period: 40 CFR 60.487a(cX4) Process Unit Number of Subpart CC GV/LL Valves subject to 40 CFR 60 Subpart VVa monitorins rules Number of Subpart CC LL Pumps subject to 40 CFR 60 Subpart VVa monitorins rules Number of Subpart CL Compressors subject to 40 CFR 60 Subpart Wa monitorins rules Alkv 1247 l8 0 Amine 44 0 0 Amine II 48 0 0 Coker 855 l3 0 Crude 1527 t4 0 FCC 1157 23 0 FVR 323 5 0 HDN 399 5 0 HDS 274 2 0 Isom l9 2 0 Jet Treater ll 0 0 LPG 9 I 0 Reformer 609 J 0 Tankfield 2954 60 0 TCLR 185 2 0 VGO 413 6 0 REVIEWEDInitials: Date: May 8, 2024Compliance Status:OKFile #: 10119 (B2) Mr. Bryce Bird Department of Environmental Quality January 14,2025 Page 7 of9 Prior to entry into the Consent Decree, Chevron had implemented provisions under the $60.483-2(b)(3) "Alternative standards for valves - skip period leak detection and repair" rule in some process units. Initial implementation of $60.483-2(b)(3) monitoring occurred in the 4'h quarter of 2003. Chevron is now conducting skip period monitoring based upon the "Sustainable Skip Period Monitoring Program" in Appendix K of the Consent Decree, which has instituted enhanced rules for skip monitoring to be used in lieu of {i60.483-2(b)(3) rules. The following table reports information required under the Consent Decree paragraphs 97(c)(i), (ii), (iii), (iv) and (v) Process Unit EO Lq) =o)>3a Q o0- =^€ &9E E'EEEE! i 00) !E?rv9\(l)t=- t_oJio .i --L-tr= o ==o.:iz. ca 2 q0) .EE5 9c!o =Ez * 8Eo >v.ttttr a0c!Z=oc!!qi) 0o -Ei =Lc!eo=L.:A/9 trvci-* =2 - z *'I -o>0, l6L-H> 5tr bo^v ZJ-*6r-0).] E) =Q,=>:-rizxoo 3 2.7o= o ioo.E Alky Quarterly CD Aug & Nov Oof42 53 t4 6 s468 l3 February Amine Skip CD Annual July 0 of 3 203 0 0 0 July Amine II Quarterly CD July & Oct 0 of 2 433 0 433 0 Januarv Boiler Plant Quarterly CD July & Oct 0 of 5 369 0 369 0 January Coker Skip CD Annual April 0 of30 190 0 190 0 April Crude Skip CD Annual July 0 of6 t965 0 0 0 July FCC Skip CD Annual March 0 of45 5 0 5 0 March FVR Quarterly CD Sep & Dec 3 of 14 716 0 713 0 March HDN Skip CD Annual Oct 0of12 0 0 956 0 October HDS Skip CD Annual July 0 of20 I 283 4 0 0 July ISOM Quarterly CD Sep-Dec 0 of l4 779 J 777 0 March Jet Treater Quarterly CD Aug & Nov 0 of0 ll 0 II 0 Januarv LPG Quarterly CD Aug & Nov 0ofl9 1275 I 1274 2 February Reformer Quarterly CD July & Oct 0 of50 2379 2 2372 2 January Sulfur Skip CD Annual July & Oct 0ofl 45 0 46 0 January TCLR Quarterly CD July & Oct 0 of 0 t69 0 169 0 January Tankfield Skip CD Annual June 0 of38 l6 2 9 0 June VGO Skip CD Annual September 0 of28 I 035 0 0 0 September Mr. Bryce Bird Department of Environmental Quality January 14,2025 Page 8 of9 The following table reports information required under the Consent Decree paragraphs 97(c)(ii) and (iii) for pumps: The following table reports information required under Consent Decree paragraph 97(c)(vi): All facility com on the of List (as of December 3lst The following table reports information required under Consent Decree paragraph 97(c)(vii): Initial reoair attemnts for valve readin above the action level (100 not com within 5 da "Drill and TaD" ReDairs within 30 da The following table reports information required under Consent Decree paragraph 97(c)(ix): Process Unit Number of Pumps Monitored in 3'd Ouarter Number of Pumps Leaking in 3'd Ouarter (2000 oom) Number of Pumps Monitored in 4'h Ouarter Number of Pumps Leaking in 4th Ouarter (2000 nom) Alkr 36 36 2 Amine 0 0 0 0 Amine ll 0 0 0 0 Boiler Plant 0 0 0 0 Coker l3 0 l3 0 Crude t7 3 16 FCC 30 3l 2 FVR 5 0 5 0 HDN 5 0 5 0 HDS 2 0 2 0 ISOM 8 I 8 2 Jet Treater 0 0 0 0 LPG 7 0 7 Reformer 9 3 9 Sulfur 0 0 0 0 TCLR 2 0 2 0 Tankfield 58 I 58 2 VGO t4 I l4 0 The following table reports information required under Consent Decree paragraph 97(c)(viii): "Drill and Tao" Reoairs (10.000 to not com within 90 Cc: Mr. Bryce Bird Department of Environmental Quality January 14,2025 Page 9 of9 _-_*J uiVt:itr)N OF AIR OL'AI ITY CERTIFIED MAIL RETURN RECEIPT NO.7O2I 2720 OOOI 4883 5503 Director, Air Enforcement Division Office of Regulatory Enforcement U.S. Environmental Protection Agency MailCode 2242-A 1200 Pennsylvania Ave., N.W. Washington, D.C. 20450-0001 CERTIFIED MAIL RETURN RECEIPT NO. 7O2I 2720 OOOI4883 55IO Mr. Bob Gallagher Air Director Technica I Enforcement Progra m MailCode 8ENF-T Office of Enforcement, Compliance & Environmental Justice US EPA Region 8 1595 Wynkoop Street Denver, CO 80202-1129 CERTIFIED MAIL RETURN RECEIPT NO. 7O2I 2720 OOOI4883 5527 Director, Air Enforcement Division Office of Regulatory Enforcement c/o Matrix New World Engineering lnc. 26 Columbia Tpke Ste 200 Florham Park, N.J. O7932-22L3 Attn: Norma Eichlin CERTIFIED MAIL RETURN RECEIPT NO. 7O2I 2720 OOOI4883 554I Christian C. Stephens Assistant Attorney General Department of Environmental Quality 195 North 1950 West P.O. Box t44820 Salt Lake City, UT 84174-4820 Electronic Copies: Foley.patrick@epa. gov shepherdson.melanie@epa. gov i mack@mnwe.com REVIEWEDInitials: Date: May 8, 2024Compliance Status:OKFile #: 10119 (B2)