ALIGNMENT - CONTINUOUS IMPROVEMENT | SUSTAINING FOUNDATIONS -

• B&T Fan Motor SCADA | Tunnels Ventilation Methodology of our Maintenance Process and Procedures: Current plans are in progress to collect data directly from two systems for the benefit of making decisions on the health of its tunnel ventilation system. Using recently installed motors, sensors and its current SCADA system, B&T will capture faults within its asset management system Hexagon to collect, quantify and determine if there are any concerning faults with any of its motors within the ventilation system. B&T

• Coney Island Process Improvement: Tasked to assist the DOS Electrical Motors Shop in Coney Island on improving their AC/ DC motors SMS and R&R processes. This project will redesign the process flows, re-layout the space constraints combining the work into one building & improve effectiveness by accounting for the increase in future demand for AC motors and planned decrease for DC motors due to NYCT fleet updates. Deliverables include:(1) Building Layout Re-Design & Improve Aging Equipment. (2) Expedite procurement process on already approved bid request for new AC/DC Traction Motor Washer, purchase new shop materials. (3) Create an ALL-SHOP database of ‘useful life’ vs. current state for ALL equipment in Electric-motor shop (later for all shops at CI) - for most is past useful life. (C.S. Process) and (4) Update all the SOP Manuals and create a new communications training video to do SMS & R&R Repairs for the shop to promote the Coney Island Job and new hire job recruitment. HQ EAM Lean Six Sigma Program

• Reliability Program:

 Continue use in all agencies project the designed Reliability Program framework. HQ EAM Reliability Program

 Weekly mentor sessions for all agencies teams performing Reliability Program projects (B&T, LIRR, MNR, NYCT Stations Env., Services Diversion, Power Cable, EMD Telecommunications, DCE, Staten Island, Supply Logistics). HQ EAM Reliability Program

• Business Process Management:

 Reviewed and updated Business Process Management & Notation Guide, Policy and procedures. HQ EAM Reliability Program

 Performed QA&QC to all process maps verifying that BPMN standards are in compliance. Discussed each with the MTA HQ BPM team. HQ EAM Reliability Program

• B&T Tunnels Ventilation System | Contract Award Stage: The project goal is to perform preventive/predictive maintenance strategy by collecting data to make informed decisions. Recognized need of integrate two systems, SCADA and HxGn. HQ EAM Reliability Program

• Mobile IJ Assessment Tool: Requirements gathering for Insulated Joints collection in the field. IJ's will be verified or collected. LIRR

• Business Process Improvement: EAM processes standardized and documented. MNR

• Training & Development: EAM Team completed 5-day Hexagon hands-on training to build capability to expedite system development. MNR

• Technical Support of our People: Launched a ChatBot on the EAM website to enhance user support. MNR

• Technical Support of our People: Mapped out support across EAM team, IT helpdesk, MoE and MoW helpdesk. MNR

• EAM Load Balancer | SOGR: Kickoff of EAM Load balancer appliance replacement, which will secure and enhance external access to EAM. MTA IT

• EAM Integrator 4.2: Ongoing testing and correction of EAM Integrator 4.2 MTA IT

• EAM HxGN Integration Support: Support of multiple EAM integration and infrastructure issues, most notably: API issues related to security and database performance. MTA IT

• RSMIS Database Migration: RSMIS/Spear migration and upgrade completed in July 2023. MTA IT

• MNR | Planroom Application: This is an application and database created by a vendor (Langan) used by MNR to access and store plans used for asset maintenance. The vendor currently hosts the application and data. This project will move the application to MTA hosting of both database and application. MTA IT

• LIRR | Maximo 7.6/Oracle 19 Upgrade: Initial implementation with development changes for both Maximo and Oracle database is in progress. MTA IT

- CONTINUOUS IMPROVEMENT | SUSTAINING FOUNDATIONS -

• LIRR HVAC Graffiti Heavy Duty Spray Wash: The project involves capturing the current cleaning tasks in checklists into the Hexagon EAM system, which will empower field staff in performing and recording the Stations Cleaning via the Infor EAM Transit app on an iPad.

MTA IT

• LIRR CAMS-FS Configuration Changes for PTC Equipment on M3 Cars: Created new required part numbers for M3 PTC and changed existing PTC configuration. Required for component movement. MTA IT

• LIRR Station Cleaning: Completed modification to capture current cleaning tasks in checklists into the Hexagon EAM system. MTA IT

• Bridge Inspection Historical Data carryover from Maximo to Infor: Completed Over Grade Bridges with enhancements. Data carryover in progress. MTA IT

• SO Mobile Support Documentation: Documentation review and update in progress. MTA IT

• Stations/Structures Cross Dept: Completed Structures to Stations department work requests mappings. MTA IT

• Jamaica Data Center Migration: Provided technical information as requested by migration team; continue working with team as required.

MTA IT

• Update B&T Reports for Header Changes: Forty-one completed. Twenty in progress. Sixteen remain. MTA IT

• Non-EAM Application Support: Admin team supports LIRR applications related to the upcoming fare increase, which will include several new ticket types. MTA IT

• Elevators & Escalators - Non-Conformities: Trained and monitored 18 User Acceptance Testing personnel on the Nonconformity project in EAM Desktop & Mobile. Preparing to train the remaining 400 personnel in EAM Desktop & Mobile through July. SUBWAYS

• Infrastructure | Open Cut Retaining Wall / Vent Structure: Deployed Fabrication, Truck Pickup/Delivery, Vent Inspections and Open Wall project to 20+ personnel in EAM Desktop & Mobile. SUBWAYS

• Power Systems Operations: Deployed System Operations and Test East & West projects to 130+ personnel in EAM Desktop & Mobile. SUBWAYS

• Power Corrosion Control: Testing Corrosion Control project in EAM Desktop & Mobile. SUBWAYS

• Signals | Trouble Expansion: Completed Trouble Expansion User Acceptance Testing with S3/S6 Subdivision personnel and completing deployment training with ~700 personnel through September in EAM Desktop & Mobile. SUBWAYS

• Track Walking Inspection: Deployed Track Walking Inspections to 13 personnel in EAM Desktop & Mobile. SUBWAYS

• Defects Management + Derailer | Hand Throw: Update to ‘Deployed Defect Management, Derails, and Hand Throw Switch Inspections in EAM Desktop & Mobile. SUBWAYS

• Maintenance in Mobile: Stations: Deployed Maintenance in Mobile project to 120 Station Maintenance personnel. Third RailUnderstructure Cable Inspection. SUBWAYS

• Understructure Cable Inspection: Deployed Understructure Cable Inspections to 85+ personnel in EAM Desktop & Mobile. SUBWAYS

• Lube House Inspection: Deployed Track Lube Inspections to 50 personnel, Nonconformities for Track Engineering Geometry & Thermal Inspections to 30 personnel, and Derailer Inspections to 50 personnel in EAM Desktop & Mobile. SUBWAYS

• EMD CES All Shops: Training 140 personnel on All Shops project in EAM Desktop SUBWAYS

- DATA ANALYTICS & MINING -

• Dashboard Development & Improvement | Fleet Spare Parts Inventory Optimization – Phase 5: The on time and accuracy of the output of data is important. From work order updates to Corrective Maintenance Reports (CMR’s) work order information updates are vital for the information upkeep and maintenance of our facilities. This information is displayed during the board meetings. B&T

• Asset Condition & Assessment & Overhaul Program:

 Performed analytics using Tableau to identify trends and historical details on oil conditions, Bus Asset Condition Assessments. BUS

 Support CMO functions in Shop Planning, MDBF improvements and other projects utilizing Asset Condition Assessment . BUS

 Developing plans to expand Bentley Asset Performance Management Program functionalities to support DOB’s “Overhaul Reimagining” project. BUS

 Utilized Asset Condition Assessment Program to target major maintenance interventions and overhauls. BUS

 Completed Physical Assessments of two fleets and incorporated data assessment to develop Fleet Condition Ratings. BUS

• Prognostic Maintenance & Engine Life Predication:

 Set up a commercial contract to implement prognostic maintenance for DOB with a focus to improve customer experience and optimize maintenance. BUS

 Rolled out prognostic services from PreTeckt on 1527 diesel buses with plans to expand to ~4200 diesels by end of year. BUS

 Setting up RFP to explore the market on other prognostics service providers. BUS

 Awarded our Engine Life Prediction Proof-of-Concept contract granted to predict end of life expectancy and optimization and maintenance for assets. BUS

 Providing data on ~3400 buses to PreTeckt for Engine Life Prediction model development. BUS

 Engine Life Prediction still in its infancy stage. BUS

• Engine Maintenance Strategy:

 Continue monitoring Engine Failure Model and Replacement Strategy. BUS

 2023 YTD engine replacement trends below forecast. BUS

• Cambridge Systematics Analytics: Analytics Phase #1 - Subways Switch Machine Project - Working with Cambridge Systematics to take a deep dive into the data collected for switch machines at Subways; anticipated outcomes include correlation of factors leading to failure, clustering of assets with similar traits, and an analysis of the reliability of each cluster. HQ EAM

• MNR M8 Relay Board Overhaul: Performing data mining and data analysis on MNR M8 Relay Board Overhaul project in order to define a strategy. HQ EAM Reliability Program

• LIRR C3HVAC: Condition monitoring on LIRR C3HVAC - This project is being developed as part of the Reliability Program effort to determine a long term maintenance strategy based on condition monitoring and evaluation. HQ EAM Reliability Program

• Truck RUI Forecasting: Truck RUL forecasting model is built to estimate the amount of time truck components will likely function effectively before it becomes unusable or requires significant repairs or replacement. Model is being optimized and expanded to a global component model to forecast all components. LIRR

• Train Performance Dashboards: EAM Train Performance Dashboard provides insights on train movement information. The Transportation department can leverage for schedule building. LIRR

• Data Integration: Data Integration across systems reinvigorated to ensure One Integrated EAM system. MNR

• Mine the Value | Analytics: Reinstated C&D funding for Track Deterioration Modeling in Bentley. MNR

• Mine the Value | Analytics: 3 EAM pilot projects with Pavcon, Throughput and WiTronix in partnership with Transit Tech Lab to improve data analytics and decision making. MNR