- Regulation of Industrial Wastewater Holding Tanks & Containers
All owners and operators of industrial wastewater holding tanks (IWHTs), mobile tanks and containers used exclusively to accumulate or store non-hazardous, non-sanitary wastewater are required to comply with a Massachusetts Department of Environmental Protection (MassDEP) industrial wastewater holding tank regulation (314 CMR 18.00) that took effect in November 2002.
- Industrial Wastewater Holding Tank Compliance Certification (WP 56)
Notes: This certification does not apply to facilities certifying under the Environmental Results Program (ERP) for Dry Cleaners, Photo Processors and Printers.
- Industrial Wastewater Holding Tank Return to Compliance Plan
Complete if your facility is NOT in compliance with a particular requirement at the time you certify.