. Operation & Maintenance of Soil & Ground-Water Remediation Systems AVANT operates environmental remediation systems and maintains the plumbing, electrical, and mechanical components of these systems throughout the midwest as a service to our clients. Our engineers and technicians: Perform system startups and shakedowns Monitor equipment performance Perform scheduled maintenance and monitoring Repair and/or replace equipment components as needed Our service vehicles are fully equipped with the equipment, supplies, and instruments necessary for diagnosing problems and performing repairs. Ongoing environmental monitoring is an important component of system operation. AVANT's monitoring services are described at the Environmental Monitoring service link. Other Services for Manufacturers Environmental compliance services Water Resource Design and Management Sanitary and Storm Sewer (Conveyance) Design Industrial wastewater treatment and pretreatment Engineering and construction services Phase I and II environmental site assessments Environmental monitoring UST investigations, closures, & remediations State voluntary remediation assistance Wetland delineation & hydrology Remediation design & construction Health-based risk assessments Hydrogeologic & contamination investigations Asbestos and lead-paint inspections .

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