About this role
Job Summary Provide internal technical support for routine air environmental compliance at the Port Neches (PNO) and Houston (HNO) facilities in partnership with site environmental teams. Perform monthly emissions calculations, maintain compliance tracking, and prepare regulatory reports, coordinating across sites to align data, methodologies, and deliverables. Own emissions factors and calculation methodologies and maintain audit-ready technical documentation. Analyze fenceline monitoring data, prepare fenceline KPIs, and support EPA Consent Decree reporting.