| LU / Plant Location | Date | Subject | Arbitrator | Award | Case # |
| 1165 Coatesville | 6/26/25 | Discipline - Insubordination Just Cause | Vonhof | Split | 153 |
| 1010 Indiana Harbor | 6/18/25 | Medical Layoff - Arbitrability | Simon | Split | 152 |
| 6787 Burns Harbor | 5/8/25 | Overtime Rates | Diltz | Denied | 151 |
| 1010 Indiana Harbor | 4/11/25 | Local Working Conditions - Past Practice | Bethel | Sustained | 150 |
| 1165 Coatesville | 11/7/24 | Discharge - Time Theft/Insubordination J&D | Franckiewicz | Split | 149 |
| 1010 Indiana Harbor | 7/2/24 | Seniority - Local Seniority Agreement | Bethel | Denied | 148 |
| 1010 Indiana Harbor | 7/2/24 | Incentive | Simon | Sustained | 147 |
| 979 Cleveland | 6/3/24 | Discharge - Theft of Company Property | Franckiewicz | Denied | 146 |
| 979 Cleveland | 2/14/24 | Discharge - Last Chance Agreement | Franckiewicz | Denied | 145 |
| 979 Cleveland | 1/3/24 | Discharge - Time Theft J&D; | Bethel | Denied | 144 |
| 1010 Indiana Harbor | 11/10/23 | Contracting Out - Expedited Procedure | Franckiewicz | Split | 143 |
| 979 Cleveland | 8/22/23 | Discharge - Conduct | Franckiewicz | Split | 142 |
| 1165 Coatesville | 8/5/23 | Discharge - Misconduct | Francklewicz | Split | 141 |
| 6787 Burns Harbor | 7/21/23 | Discharge - Safety | Talarico | Sustained | 140 |
| 6787 Burns Harbor | 6/23/23 | Incentive | Talarico | Denied | 139 |
| 1010 Indiana Harbor | 6/8/23 | Discharge Fighting | Talarico | Split | 138 |
| 1011 Indiana Harbor | 4/7/23 | 40 Hour Guarantee | Simon | Denied | 137 |
| 979 Cleveland | 3/17/23 | Discharge - Safety/Policy Violations/J&D | Strongin | Denied | 136 |
| 979 Cleveland | 2/15/23 | Discharge - Safety/Policy Violations/J&D | Talarico | Denied | 135 |
| 979 Cleveland | 1/28/23 | Violation of LCA | Francklewicz | Denied | 133 |
| 1165 Coatesville | 1/23/23 | Discharge - Conduct and Insubordination | Francklewicz | Denied | 132 |
| 2911 Weirton | 12/19/22 | Discharge - Insubordination | Dilts | Denied | 131 |
| 1010 Indiana Harbor | 12/19/22 | Discharge - Violation of Person Conduct | Talarico | Split | 130 |
| 9462 Conshohocken | 8/5/22 | Discarge - LCA | Bethel | Denied | 129 |
| 1010 Indiana Harbor | 8/30/22 | Discharge - LCA | Vonhof | Denied | 128 |
| 979 Cleveland | 6/30/22 | Overtime Calculation | Strongin | Sustained | 127 |
| 6787 Burns Harbor | 12/15/21 | Incentive | Vonhof | Sustained | 126 |
| 2911 Weirton | 9/26/21 | Full Week Guarantee | Franckiewicz | Denied | 125 |
| 1010 Indiana Harbor | 8/31/21 | Define Benefit Pension | Talarico | Sustained | 124 |
| 2911 Weirton | 8/5/21 | Job Classification | Vonhof | Sustained | 123 |
| 1011 Indiana Harbor | 7/21/21 | Discharge Harassment and J&D | Dilts | Sustained | 122 |
| 1011 Indiana Harbor | 7/6/21 | Discharge - Working While Knowingly Impaired | Strongin | Denied | 121 |
| 1010 Indiana Harbor | 7/5/21 | Discharge - Threatening Employees | Talarico | Denied | 120 |
| 1011 Indiana Harbor | 6/2/21 | Contracting Out - Surge Maintenance | Talarico | Denied | 119 |
| 1011 Indiana Harbor | 5/12/21 | Discharge - Violation of LCA | Talarico | Split | 118 |
| 979 Cleveland | 10/20/20 | Incentive | Talarico | Denied | 117 |
| 1010 Indiana Harbor | 2/1/21 | SUB Pay | Talarico | Sustained | 116 |
| 1011 Indiana Harbor | 12/21/20 | Suspension | Bethel | Split | 115 |
| 1010 Indiana Harbor | 12/8/20 | Bargaining Unit Work | Talarico | Denied | 114 |
| 1011 Indiana Harbor | 11/30/20 | Full Week Guarantee | Talarico | Sustained | 113 |
| 979 Cleveland | 10/9/20 | Incentive | Talarico | Denied | 112 |
| 979 Cleveland | 9/2/20 | Discharge-Safety | Talarico | Split | 111 |
| 1010 Indiana Harbor | 8/27/20 | Discharge-Absenteeism | Talarico | Denied | 110 |
| 1010, 1011, 6787 | 8/3/20 | Layoff Minimization Plan | Bethel | Denied | 109 |
| 1010 Indiana Harbor Coke | 4/18/20 | Discharge-Attendance | Gordon | Sustained | IHC |
| 1010 Riverdale | 3/31/20 | Discharge-Impairment | Vonhof | Sustained | 107 |
| 979 Cleveland | 3/24/20 | Discharge-Time Theft | Bethel | Split | 106 |
| 979 Cleveland | 3/20/20 | Bargaining Unit Work | Bethel | Denied | 105 |
| 1010 Indiana Harbor | 3/13/20 | Suspensions | Benn | Sustained | Mini Arb |
| 1010 Indiana Harbor | 3/6/20 | Discharge - Impairment | Strongin | Denied | 104 |
| 1010 Indiana Harbor | 3/6/20 | Discharge - Impairment | Strongin | Denied | 103 |
| 1010 Indiana Harbor | 2/10/20 | Discharge - Impairment | Talarico | Split | 102 |
| 1010 Indiana Harbor | 1/30/20 | Discharge - Absenteeism | Talarico | Denied | 101 |
| 2911 Weirton | 12/27/19 | Seniority-Improper Lay-off/Ability to Perform the Work | Bethel | Denied | 100 |
| 1010 Indiana Harbor | 12/13/19 | Contracting Out - Committment | Bethel | Remand | 99 |
| 1011 Indiana Harbor | 11/21/19 | Prohibited from Returning to Work | Talarico | Denied | 98 |
| 9462 Conshohocken | 10/16/19 | Severance Allowance and IJOP | Bethel | Split | 97 |
| 1010 Indiana Harbor Coke | 9/5/19 | Discharge | Bethel | Sustained | IHC |
| 1688 Steelton | 8/23/19 | Bargaining Unit Work | Vonhof | Sustained | 96 |
| 979 Cleveland | 7/21/19 | Local Working Conditions | Bethel | Denied | 95 |
| 1011 Indiana Harbor | 6/21/19 | Discharge - Just Cause | Talarico | Split | 94 |
| 1010 Indiana Harbor | 5/27/19 | Discharge | Dilts | Sustained | 93 |
| 1010 Indiana Harbor | 5/02/19 | Hostage Pay | Bethel | Sustained | 92 |
| 6787 Burns Harbor | 4/29/19 | Denial of Sickness and Accident Benefits | Talarico | Sustained | 91 |
| 1011 Indiana Harbor | 10/08/18 | Discharge | Dilts | Split | 90 |
| 1011 Indiana Harbor | 7/18/18 | Discharge | Vonhof | Denied | 89 |
| 2911 Weirton | 6/19/18 | Job Classification | Dilts | Denied | 88-1 |
| 979 Cleveland | 6/15/18 | Sickness and Accident Benefits | Vonhof | Sustained | 88 |
| 1010 Indiana Harbor | 3/20/18 | Discharge | Vonhof | Denied | 87 |
| 2911 Wierton | 1/31/18 | 6th and 7th Day Overtime Pay | Vonhof | Denied | 86 |
| 1010 Indiana Harbor | 1/16/18 | Discharge/Last Chance Agreement | Bethel | Denied | 85 |
| 9462 Conshohocken | 10/23/17 | Incentive | Bethel | Denied | 84 |
| 1011 Indiana Harbor | 6/19/17 | Discharge/Last Chance Agreement | Dilts | Denied | 83 |
| 1010 Indiana Harbor | 1/4/17 | Discharge/Last Chance Agreement | Bethel | Denied | 82 |
| 1688 Steelton | 1/26/17 | Crew Size Agreement | Bethel | Sustained | 81 |
| 1688 Steelton | 1/4/17 | Layoff Minimization Plan | Bethel | Sustained | 80 |
| 1011 Indiana Harbor | 12/15/16 | Hostage Penalty | Vernon | Denied | 79 |
| 6787 Burns Harbor | 12/2/16 | Discharge/Intimidation and Threats | Bethel | Split | 78 |
| 1010 Indiana Harbor | 5/13/16 | Discharge/Theft of Salary Continuation Benefits | Bethel | Denied | 77 |
| 1011 Indiana Harbor | 12/15/15 | Contracting Out | Petersen | Sustained | 76 |
| 979 Cleveland | 11/23/15 | J&D - Discharge/Drugs | Vonhof | Split | 75 |
| 2911 Weirton | 8/10/15 | Disqualification Issue | Talarico | Denied | 74 |
| 1165 Coatesville | 8/4/15 | Incentive Adjustment | Bethel | Denied | 73 |
| 9462 Conshohocken | 5/11/15 | Incentive - Untimely Issue | Bethel | Sustained | 72 |
| 1011 Indiana Harbor | 4/21/15 | Discipline - Alleged Falsification of Reports | Petersen | Sustained | 71 |
| 1010 Indiana Harbor | 4/24/15 | Discharge - Justice&Dignity | Bethel | Denied | 70 |
| 979 Cleveland | 9/19/14 | Retire Insurance Agreement Changes to PIB - Drugs | Petersen | Denied | 69 |
| 2911 Weirton | 3/26/14 | Discharge | Talarico | Denied | 68 |
| 9462 Conshohocken | 3/24/14 | Discharge/Last Chance Agreement | Vonhof | Split | 67 |
| 9462 Conshohocken | 1/3/14 | Discipline/Demotion | Vonhof | Split | 66 |
| 7898 Georgetown | 11/4/13 | Improper Layoff - Local Agreement | Bethel | Denied | 65 |
| 1011 Indiana Harbor | 11/2/13 | Contracting Out - Non-core Work | Bethel | Split | 64 |
| 6787 Burns Harbor | 9/11/13 | Discharge and Justice and Dignity | Bethel | Split | 63 |
| 7898 Georgetown | 8/1/13 | Gainsharing | Bethel | Sustained | 62 |
| 6787 Burns Harbor | 7/19/13 | Discipline - Undermine Supervisor's Authority | Vernon | Sustained | 61 |
| 6787 Burns Harbor | 3/13/13 | Discipline - Insubordination Safety Issue | Petersen | Sustained | 60 |
| 1010 Indiana Harbor | 8/23/12 | Contracting Out - Notice and Surge Maintenance | Bethel | Sustained | 59 |
| 979 Cleveland | 5/25/12 | Labor Grade Classification | Dilts | Denied | 58 |
| 1011 Indiana Harbor | 7/19/12 | Local Working Condition - regression rate of pay | Petersen | Denied | 57 |
| 1010 Indiana Harbor | 6/26/12 | Discharge - overall work record - performance/safety | Vonhof | Split | 56 |
| 1011 Indiana Harbor | 5/23/12 | Discharge - Insubordination | Dilts | Split | 55 |
| 1010 Indiana Harbor | 5/3/12 | Temporary/Permanent Vacancies | Bethel | Sustained | 54 |
| 979 Cleveland | 4/1/12 | Pension Enhancement Payment Eligibility | Bethel | Denied | 53 |
| 1010 Indiana Harbor | 3/19/12 | Crew Size Agreement | Bethel | Sustained | 52 |
| 2911 Weirton | 8/29/11 | Discharge - Safety | Vernon | Split | 51 |
| 9462 Conshohocken | 12/30/11 | Incumbency Issue | Petersen | Denied | 50 |
| 9462 Conshohocken | 12/30/11 | Alternative Work Schedule | Petersen | Denied | 49 |
| 9462 Conshohocken | 12/29/11 | Discharge - Absenteeism | Petersen | Denied | 48 |
| 6787 Burns Harbor | 1/15/12 | Contracting Out - Non-core Work | Bethel | Denied | 47 |
| 1010 Indiana Harbor | 110/25/11 | Discharge - refusal to submit to drug test | Vonhof | Sustained | 46 |
| 6787 Burns Harbor | 5/31/11 | Bargaining Unit Work Agreement | Bethel | Denied | 45 |
| 1011 Indiana Harbor | 5/13/11 | Discharge - Probationary Employee | Dilts | Denied | 44 |
| 1011 Indiana Harbor | 4/20/11 | Bargaining Unit Work - Transfer Buggy | Bethel | Sustained | 43 |
| 1011 Indiana Harbor | 1/31/11 | Pension Enhancement Payment Eligibility | Bethel | Sustained | 42 |
| 2911 Weirton | 1/17/11 | Severence Dispute | Petersen | Denied | 41 |
| 1011 Indiana Harbor | 10/25/10 | Contracting Out - Butterfly Valve Repairs | Dilts | Sustained | 40 |
| 979 Cleveland | 6/30/10 | Incentive Application | Valtin | Denied | 39 |
| 979 Cleveland | 6/7/10 | Layoff Minimization Plan | Valtin | Denied | 38 |
| 6787 Burns Harbor | 4/6/10 | Vacation Pay Calculation - Signing Bonus | Bethel | Denied | 37 |
| 6787 Burns Harbor | 3/13/10 | Labor Grade Dispute | Bethel | Denied | 36 |
| 1010 Indiana Harbor | 11/12/09 | Discharge - Violation of Plant Rules - Switchblade | Bethel | Denied | 35 |
| 1010 Indiana Harbor | 1/31/10 | Contracting Out - Belt Wrapper | Bethel | Sustained | 34 |
| 1010 Indiana Harbor | 1/12/10 | Compliance - Case 33 | Bethel | Sustained | 33 A |
| 1010 Indiana Harbor | 12/21/09 | Contracting Put - Willful Violation | Bethel | Sustained | 33 |
| 1010 Indiana Harbor | 8/23/09 | Discharge - Threatening a Supervisor | Bethel | Denied | 32 |
| 1011 Indiana Harbor | 7/19/09 | Discharge - Violation of Plant Rules - Firearms | Bethel | Split | 31 |
| 2604 Lackawanna | 7/1/ | Severence Dispute | Bethel | Sustained | 30 |
| 2604 Lackawanna | 5/16/09 | Permanent Closure | Bethel | Denied | 29 |
| 1011 Indiana Harbor | 3/8/09 | Discharge - Time Theft | Bethel | Denied | 28 |
| 9462 Conshohocken | 11/26/08 | Discharge - Altercation Between Employees | Bethel | Split | 27 |
| 1165 Coatesville | 8/27/08 | Bargaining Unit Work | Bethel | Split | 26 |
| 1165 Coatesville | 7/31/08 | Incentive - Red Circle Rate | Bethel | Denied | 25 |
| 1010 Indiana Harbor | 4/5/08 | Discharge - Fitness to Work/Insubordination | Bethel | Denied | 24 |
| 1011 Indiana Harbor | 11/19/08 | Compliance - Case | Bethel | Sustained | 23 A |
| 1011 Indiana Harbor | 6/7/08 | Medical Restriction - Eligibility for Job Assignment | Bethel | Sustained | 23 |
| 1010 Indiana Harbor | 4/29/08 | Improper Assignment of MTM Work | Bethel | Sustained | 22 |
| 1010 Indiana Harbor | 5/27/08 | Jurisdictional Dispute MTM/MTE | Bethel | Sustained | 21 |
| 6115 Minorca Mines | 2/28/08 | LWC - Job Assignment | Bethel | Sustained | 20 |
| 9462 Conshohocken | 1/21/08 | Discipline - Suspension/Absenteeism - J&D Issue | Bethel | Denied | 19 |
| 9462 Conshohocken | 1/21/08 | Red Circle Rates | Bethel | Sustained | 18 |
| 2604 Lackawanna | 11/29/07 | LWC - Crew Size/Safety | Bethel | Denied | 17 |
| 1010 Indiana Harbor | 7/10/07 | LWC - Call in Pay | Bethel | Denied | 16 |
| 1010 Indiana Harbor | 6/16/07 | LWC - Crew Size | Bethel | Denied | 15-1 |
| 1010 Indiana Harbor | 6/12/07 | LWC - Rotating Assignments | Bethel | Sustained | 15 |
| 1165 Coatesville | 6/4/07 | Scheduling | Bethel | Denied | 14 |
| 1165 Coatesville | 5/22/07 | Discharge - Insubordination | Bethel | Split | 13 |
| 6115 Minorca Mines | 4/4/07 | Discharge - Absenteeism | Bethel | Denied | 12 |
| 1010 Indiana Harbor | 2/14/07 | Transfer of Job from One LOP to Another | Bethel | Denied | 11 |
| 1010 Indiana Harbor | 11/2/06 | Contracting Out - Flushing and Sweeping Roadways | Bethel | Denied | 10 |
| 1011 Indiana Harbor | 6/8/06 | Discharge - Submitting Falsified Documentation | Dilts | Sustained | 9 |
| 1165 Coatesville | 6/2/06 | Rate of Pay | Denied | Buccheit | 8 |
| 1011 Indiana Harbor | 3/24/06 | Discharge - Being Absent without Authorization | Dilts | Sustained | 7 |
| 2604 Lackawanna | 11/4/05 | Discharge - Under the Influence of Drugs | Morgan | Denied | 6 |
| 1165 Coatesville | 7/27/05 | Discharge - Fighting | Buccheit | Sustained | 5 |
| 1011 Indiana Harbor | 8/20/04 | Discharge - Fraudulent Receipt of Unemployment Benefits | Suntrup | Denied | 4 |
| 9481 Riverdale | 6/17/04 | Discharge - Under the Influence of Alcohol | Dilts | Sustained | 3 |
| 1011 Indiana Harbor | 8/4/03 | Discharge - Sexual Harassment, Hostile Work Environment | Meyers | Sustained | 2 |
| 979 Cleveland | 2/7/03 | Discharge - Alleged Threat toward a Supervisor | Petersen | Sustained | 1 |