Cobra Oil and Gas - Flat Rock Compressor Station Full Compliance Evaluation (FCE) On-Site Clean Air Act (CAA) Inspections Inspection Date: March 21, 2023 Inspection Report Date: May 22, 2023 EPA Representatives: Michael Stovern, Colin Lecortz, Christine Tokarz Tribal Representatives: Mike Natchees, Lonnie Favel, Mariko Blackbird, Alverna Nelson Company Representatives: Lee Schultz Company Contact: Inspection Report Prepared By: Inspection Report Reviewed By: Barbara Pappas Production & Regulatory Compliance Supervisor Cobra Oil & Gas Corporation 2201 Kell E.

Charles (832)784-6238 Kelly Phillips Environmental Engineer Kelly.phillips@vopak.com FRS Number: Identification/Permit Number: Media Identifier Number: NAICS: SIC: 1100 7106 2771 Title V: 2520-00186-V1 RMP: 1000 0009 1662 49319 - Other Warehousing and Storage N/A Personnel participating in inspection: Kristen Latiolais EPA Region 6 ECDSC Michael Spillman EPA Region 6 ECDSC Glenn Jenkins LA Dept. of Environmental Quality Christopher Smith LA Dept. of Environmental Quality Clifton Ferrell Vopak Kelly Phillips Vopak Kory Pourciau Vopak Kenny Waldrop Vopak Eric Desoto Vopak Darren Duhe Vopak Chad Cantrelle Vopak Brandon Heasley Vopak Gerard Zeringue Vopak EPA Lead Inspector Signature/Date KRISTEN LATIOLAIS Digitally signed by KRISTEN LATIOLAIS Date: 2025.11.20 08:41:07 -06'00' Kristen Latiolais Lead 112(r) Inspector 112(r) Inspector CAPP Inspector CAPP Inspector SHEQ Director Environmental Engineer Terminal Manager Technical Manager Training Coordinator EH&S Technician Process Control Technologist Operations and Technical Director Operations Manager Date Supervisor Signature/Date KAYLA BUCHANAN Digitally signed by KAYLA BUCHANAN Date: 2025.11.24 13:23:38 -06'00' Kayla Buchanan Date 6ENFORM-019-R9 (02/27/2025) 1 Section I - INTRODUCTION Vopak Industrial Infrastructure Americas, LLC - Vopak Terminal St.

Omni Construction, LLC Omni Construction, LLC Omni Construction, LLC Jon Klemesrud Megan Junod Mark Villwock Andrea Marquez Matt Mausser Spencer McKinnon Tim Murphy Title Lead Inspector Present in Opening Conf.

Hery Torres, Safety Officer 787-672-2963 787-659-0235 hery.torres@pacelabs.com Mailing address: P.O Box 325 San Germn, Puerto Rico, 00683 NAICS: 541380, Testing Laboratories Area: Approximately 26,000 square feet Number Employees: 100 Full Time Employees (FTE) Personnel participating in inspection: Inspector's Name EPA Region 2-CEPD Enforcement Officer {phone/email} Eduardo Gonzalez EPA Region 2-CEPD Enforcement Officer 787-977-5839 gonzalez.eduardo@epa.gov Status: FINAL Record Schedule: 1044(c) {unless landmark or precedent} Multi-media Checklist: ATTACHMENT # No Referral: No EPA Lead Inspector Signature/Date X February 23, 2024 Supervisor Signature/Date Digitally signed by DAVID DAVID CUEVAS- CUEVAS-MIRANDA X MIRANDA Date: 2024.02.27 09:11:39 -04'00' Da vid N .

REPORT OF THE PRETREATMENT COMPLIANCE AUDIT Johnson County Wastewater 11811 South Sunset Drive, Suite 1700 Olathe, Kansas 66061-7061 NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM KS0088269 January 29-31, 2025 BY UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 7 WATER DIVISION PERMITS AND LOANS BRANCH Contents INTRODUCTION ...................................................................................................................................... 2 PARTICIPANTS ....................................................................................................................................... 2 PROGRAM OVERVIEW .......................................................................................................................... 2 LEGAL AUTHORITY............................................................................................................................... 3 LOCAL LIMITS ......................................................................................................................................... 4 SIGNIFICANT INDUSTRIAL USERS .................................................................................................... 4 INDUSTRIAL WASTE SURVEY............................................................................................................. 4 INDUSTRIAL USER PERMITS ............................................................................................................... 4 SLUG CONTROL PLANS........................................................................................................................ 5 INDUSTRIAL INSPECTIONS ................................................................................................................. 5 COMPLIANCE MONITORING, SELF-MONITORING, and REPORTING...................................... 5 NET/GROSS ALLOWANCES ................................................................................................................. 5 ENFORCEMENT....................................................................................................................................... 6 OVERSIGHT INSPECTIONS .................................................................................................................. 6 HAULED WASTE ..................................................................................................................................... 7 SLUDGE MANAGEMENT ....................................................................................................................... 8 RECORDS MANAGEMENT.................................................................................................................. 10 CONCLUSION, EXPECTATIONS and RECOMMENDATIONS..................................................... 10 ATTACHMENTS .................................................................................................................................... 11 INTRODUCTION A Pretreatment Compliance Audit (PCA) was conducted of the Johnson County, Kansas, approved pretreatment program on January 29-31, 2025.

Part 68 Chemical Accident Prevention Provisions (Risk Management Plan) Company Name: Facility Name: Facility Physical Location: (city, state, zip code) Mailing address: (city, state, zip code) County/Parish: Facility Phone Number Facility Contact: FRS Number: Identification/Permit Number: Media Identifier Number: NAICS: SIC: Valero Corpus Christi Refining Texas- LP Valero Corpus Christi - East Plant 1300 Cantwell Lane Corpus Christi, Texas 78407 Nueces County (361) 289-6000 Joe Almaraz Health, Safety and Environmental Manager Joe.Almaraz@Valero Corpus Christi.com 1000 0004 5033 Air Operating Permit ID: O2238 RMP 1000 0011 8133 32411 (Petroleum Refineries) 2911 Personnel participating in inspection: Kayla Buchanan US EPA Region 6 Howard Cole US EPA Region 6 Aimee Boss US EPA Region 6 Michelle Flower Valero Corpus Christi Adam B Smith Valero Corpus Christi Joe Almaraz Valero Corpus Christi Ricky Ybanez Valero Corpus Christi Chris Nelson Valero Corpus Christi Kevin Lassahn Valero Corpus Christi Jason Hensley Valero Corpus Christi Karen Muehlbauer Valero Corpus Christi Meagan Merguard Valero Corpus Christi Aimee Almaraz Valero Corpus Christi Alan De La Rosa Valero Corpus Christi Lee Green Valero Corpus Christi Joey Castellaro Valero Corpus Christi Victor Hoover Valero Corpus Christi EPA Lead Inspector Signature/Date Howard Cole Inspector Lead Inspector Inspector HR Director Operations Director HSE Director Operations Safety Manager Vice President Maintenance Director Technical Department Environmental Supervisor Environmental Manager Control Systems Manager Reliability Manager Process Manager PSM Manager 07/06/2023 Date Supervisor Signature/Date SAMUEL TATES Samuel Tates Digitally signed by SAMUEL TATES Date: 2023.07.06 14:41:07 -05'00' Date 6ENFORM-019-R8.2 (02/12/2020) 1 Valero Corpus Christi Inspection Dates: January 30-February 3, 2023 Section I - INTRODUCTION PURPOSE OF THE INSPECTION United States Environmental Protection Agency (EPA) Region 6 inspectors Kayla Buchanan, Aimee Boss, and Howard Cole arrived at the Valero Corpus Christi ("Valero Corpus Christi") at 9:00 AM on Monday, January 30, 2023, for an announced inspection.

US Environmental Protection Agency - Region 2 Caribbean Environmental Protection Division Response and Remediation Branch Resource Conservation and Recovery Act (RCRA) Compliance Evaluation Inspection Facility Name: Sartorius Stedim Filters Inc.

At present, PFAS can already be detected in drinking waters in concentrations that exceed recommended levels (Swedish Chemicals Agency 2015), leading to annual health-related costs estimated at 52 to 84 billion Euros in Europe alone (Goldenman et al. 2019).

Lead Inspector: Kristin McNeill, U.S.

CONFIDENTIEL 8 MARS2023 Projet de restriction PFAS : violations procdurales et des dispositions du rglement REACH et des principes gnraux du droit de l'Union euro1;>enne SYNTHESE Le projet de restriction PFAS tel que publi par l'ECHA sur son site internet le 7 fvrier 2023 est entach d'irrgularits procdurales et ne respecte ni les conditions fixes par le rglement REACH pour l'adoption d'une restriction ni les principes gnraux du droit de l'Union europenne comme suit : Sur la violation de la procdure d'adoption de la restriction : Violation de la procdure d'adoption d'une restriction prvue le rglement REACH en ce que : o le dossier de restriction a t transmis l'ECHA le 13 janvier 2023, soit plusieurs mois aprs l'chance d'un an requise par l'alina 1 de l'article 69(4) du rglement aprs la notification de l'intention de soumettre un dossier de restriction (le 15 juillet 2021 s'agissant du dossier de restriction PFAS) ; o le comit de l'ECHA aurait d transmettre son avis sur la conformit du dossier de restriction (par rapport l'annexe XV du rglement) dans les 30 jours suivant la transmission du dossier l'ECHA, soit avant le 13 fvrier 2023 conformment l'alina 3 de l'article 69(4) du rglement ; or, cet avis n'a toujours pas t rendu ce jour et selon le communiqu de presse de l'ECHA du 7 fvrier 2023, la conformit du dossier de restriction ne sera contrle par le comit de l'ECHA qu'en mars 2023 ; o le dossier de restriction a t publi par l'ECHA avant que sa conformit n'ait t contrle par les comits en violation avec l'article 69(6) du rglement - en toute hypothse, l'ajout d'une mention pre-publication (tape procdurale non prvue par le rglement) sur le dossier de restriction publi ne saurait tre de nature reporter l'obligation d'assurer le contrle de conformit du dossier dans les 30 jours requise l'alina 3 de l'article 69(4) du rglement.

REPORT OF RCRA COMPLIANCE EVALUATION INSPECTION At EQUISTAR CHEMICALS LP 3400 Anamosa Road Clinton, IA 52732 563-244-2280 EPA ID Number: IAD045372836 On October 12, 2021 By TOEROEK ASSOCIATES, INC.

., 2010; Tansel, 2022), leading scientists to consider the distribution, transportation and transformation of PFASs in the atmosphere so as to evaluate their environment and health impact.

This was an EPA lead inspection. 8) Facility Description Clean Harbors Florida LLC (known hereinafter as "CHF" or "the facility") is a subsidiary of Clean Harbors, a provider of environmental and industrial services to a variety of customers including manufacturing companies, chemical companies, and government agencies.

US Environmental Protection Agency - Region 2 Caribbean Environmental Protection Division Response and Remediation Branch Resource Conservation and Recovery Act (RCRA) Compliance Evaluation Inspection Facility Name: Sartorius Stedim Filters Inc.

HONEYWELL GmbH Strahlenbergerstrasse 110-112 63067 Offenbach, Germany www.honeywell.com Brussels, 21 September 2023 PFAS REACH Annex XV Restriction Report 1ST Public Consultation (22 March - 25 September 2023) Request for exclusion or derogation of certain fluorinated materials used in commercial building controllers and security devices/applications from the PFAS REACH restriction Proposal.