Review of system capacity, operations, and discharge compliance.
Comprehensive review of ETP design, capacity, and treatment efficiency
Evaluation of influent and effluent quality against legal discharge limits and buyer standards
Assessment of ETP operational practices, including dosing, sludge handling, and monitoring routines
Examination of process flow diagrams (PFDs), chemical dosing systems, and equipment calibration
Verification of effluent test reports, lab setup (if any), and third-party lab records
Review of ETP documentation, including logbooks, SOPs, and compliance records
Check on emergency handling mechanisms and preventive maintenance systems
Recommendations for improving treatment performance and optimizing energy/water use
Assessment of sludge disposal and environmental impact control
Alignment with national environmental laws (e.g., DoE), buyer-specific discharge limits, and global expectations (e.g., ZDHC)