Engineering

Environmental Engineering & Compliance

Operational assurance and regulatory readiness for industrial assets and complex facilities.

Operational License to Operate

Regulatory compliance is the bedrock of industrial resilience. We serve as the technical interface between your operations and federal and state regulators (EPA, OSHA), ensuring that permits are secured, liabilities are managed, and operational continuity is preserved.

Core Competencies

  • Permitting & Regulatory SupportStrategic support for Title V Air Permits, NPDES Water Discharge, and RCRA Hazardous Waste compliance.
  • Environmental Impact AssessmentsNEPA-compliant Environmental Assessments (EA) and Phase I/II ESAs (ASTM E1527/E1903) for transactional due diligence.
  • Management Systems (ISO)Design and implementation of ISO 14001 (Environmental) and ISO 45001 (Health & Safety) management systems.
  • Pollution Prevention & AssessmentSystematic compliance assessments to identify non-conformance risks and engineering solutions for waste minimization.

Technical Coordination

Where licensed engineering is required — such as stamped submissions, professional certifications, or regulated design work — RSustain coordinates with appropriately licensed professionals to ensure technical authority in regulatory engagements.