UTM (Ultrasonic Thickness Measurement)

Sewage & Toilet Chemicals services delivered in line with vessel environmental procedures and applicable MARPOL-related port requirements. Scope typically includes collection, transfer coordination, reception-facility attendance, disposal documentation, operational records, and superintendent support for inspection readiness. Used for compliant handling of ship-generated waste streams, oily residues, sewage, sludge, bilge-related waste, and environmentally controlled discharge or landing operations.