Aj De Leon (E.I.T.) Email & Phone Number

San Ramon, Ca, Us

San Ramon, Ca, Us

Air SME for Texas, Louisiana, Colorado, Utah, California• Review permitting modifications, coaching team members on potential scenarios to give operations flexibility, project impacts, lower carbon opportunities, TV annual report preparation, regulatory reviews and collaborating comments with our Corporate Affairs Strategy and Issues Management Team• Led team in timely completion of quarterly corporate environmental reporting, Conduct QA/QC of data & metrics and work with team members to meet internal deadlines• Developed quick reference guides and lessons learned documentation for GHG and Corporate Reporting metrics and Identified ways to streamline reporting and data entry Special projects• Provided expertise to the Pecos Task force for a sister business unit with historical knowledge of the Noble assets and operating practices during the merger of Noble assets to Chevron• Integrated Noble Midstream assets for CO and TX without any missed regulatory items or notice of violations. • Utilized SEEQ, data analytics software, to create reports automating data collection which resulted in time efficiencies, consistency in data, replacement of spreadsheet collection, and provided additional QAQC for volume analysts • Led the GHG gap risk assessment under extremely tight deadlines to meet internal and external timelines to provide reasonable assurance for our data • Developed pipeline volume PI tags to build a SEEQ report which would be used for Chevron's internal OE Energy efficiency reporting metric for BBL-MILE data

Houston, Tx, Us

Ensured business continuity of air permitting and overall compliance for Noble’s Upstream assets and Noble Midstream oil terminals• Lead regulatory efforts during furloughs/downsizing due to economic impacts• Executed air permitting updates and records request for the DJ Basin Business Unit Developed an Air Quality tracker to help organize priorities and ensure compliance during furlough/downsizing• Utilized on a weekly basis to capture upcoming/ongoing projects, requirement deadlines, tasks and compliance concerns• Distributed weekly metrics as a high-level summary to management on current compliance progress and workload trackingReported to the Director of EHSR Upstream and Midstream• Liaison with EHSR and Business leaders for various project and compliance activities.• Actively collaborated with and provided technical expertise to various EHS&R disciplines as to align on business strategies and develop teams for strategic execution• Was in a leadership development role for a potential track change from technical to management.

Houston, Tx, Us

Implementation of future Air Permitting Strategies for Permian Basin Business Unit. Provided environmental technical assistance during planning, design, construction as well as daily operations.• Led two Air Audits conducted under the Texas Audit Privilege Act to bring over 190+ facilities into compliance Developed and executed technical environmental compliance programs for the following:• OOOOa LDAR/ACTS System Implementation• 40 CFR 60 - Subpart JJJJ Engine Management and Performance Testing• Flare Installations and implementing operational compliance along with monitoring and record keeping requirements• TCEQ Air Audit reviews and compliance implementation• Process Hazard Analysis (PHA) and Management of Change (MOC) for various EHSR functions •I ncident Command System (ICS) Training 100b – Intro to Incident Command System• Incident Command System (ICS) Training 200b – Single Resource & Initial Action Incidents

Windsor, Ct, Us

• Air permitting (Title V, Permit By Rule, New Source Review)• Environmental compliance and audits• SPCC, RCRA, and ICP Plans• Risk Management Plans and process hazard analyses• Phase I and II assessments• Storm water permitting and compliance• Re-power project oversight, start-up and commissioning and business modeling

Humble, Tx, Us

•Performed air permitting and air compliance activities with an emphasis on regulations associated with combustion sources (i.e. gas turbines, engines, and boilers).•Audited turbine calculations and emission factors for various plants / sources.•Prepared a variety of air permit applications including pre-construction permits, Title V permits, nonattainment reviews, emission inventory questionnaires, and toxic release inventory reporting with associated calculations.•Assisted in developing compliance programs at various facilities, including preparation of compliance manuals and implementing the programs at new facilities, performing compliance audits, and assisting in compliance issues as needed.•Prepared numerous SPCC, RCRA, and ICP Plans on both large and small scale facilities in Texas, Kansas, New Mexico, and Oklahoma.•Assisted in audits with the New Jersey Department of Environmental Protection DPCC/TCPA Plans. •Supported with the renewals of Risk Management Plans and Process Hazard Analysis for facilities within Texas and New Jersey.•Conducted several Phase I and II Assessments within Texas and Utah.

Provided services to Victoria Re-Power Project regarding fine tuning of the Combined Cycle unit and achieve commercial power purchase agreement requirements for operating at specific loads while maintaining proper heat rate and emissions from the units. Assisted with the move and sale of excess equipment from other NuCoastal properties during liquidation, which included main and auxiliary transformers, turbines, and power plant auxiliary equipment.

Responsible for the integrated design of Re-Power Project with regards to purchasing, contracts, management & delegation of Engineering Firm. Start-up Coordinator responsibilities with respect to turn-over packages and material related from construction phase of project which lead to the start-up and Commercial Operation of Power Plant. Responsible for Construction Schedule & Outage Planning regarding purchasing, vendor times & delivery to meet critical deadlines.Provided development engineering and project management services to NuCoastal Power Corp. for 4 other Re-Power Facility Projects. Specific activities include a petroleum coke fired repower project along the south Texas coast, and combined cycle repower projects in South Texas.

Responsible for contract negotiations & auditing, project scheduling, project budget, & applicable permitting. Assisted Project Manager during the development stage of $180 Million Dollar Re-Power Project to achieve financial closing.