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Notification of Hazardous Waste Discharge To Sewer-Common Questions

by Caltha, LLP | Mar 18, 2018 | FAQ, Industrial Wastewater, Waste

Hazardous waste generators can be allowed to legally dispose of a small amount of hazardous waste in the sanitary sewer (Publicly Owned Treatment Works, or POTW) if certain conditions are met and if proper notification is made to several agencies. Below are come...

Is It Legal To Discharge Hazardous Waste Into Sewer?

by Caltha, LLP | Mar 17, 2018 | FAQ, Industrial Wastewater, Waste

FAQ: Is It Legal To Discharge Hazardous Waste Into Sewer? Possibly, if certain conditions are met. The Clean Water Act (CWA) Pretreatment Program regulations require that Industrial Users (IUs) report any substance discharged to the Publicly Owned Treatment Works...

New Iowa General Wastewater Permits Proposed

by Caltha, LLP | Feb 13, 2018 | Industrial Wastewater

The Iowa Department of Natural Resources (DNR) has proposed two general discharge permits to cover two types of common and generally low risk discharges. DNR plans to issue two new National Pollutant Discharge Elimination System (NPDES) general permits known as...

Why Do I Need A Wastewater Permit? Who Needs Pretreatment Permit?

by Caltha, LLP | Jan 26, 2018 | FAQ, Industrial Wastewater

Why Would I Need A Wastewater Discharge Permit? Since 1972, with a passage of the federal Clean Water Act, a discharge permit (National Pollutant Discharge Elimination System, NPDES, permit is required to discharge wastes to Water of the US. An NPDES permit is...

Georgia EPD Proposes Revision To Narrative Water Quality Standards

by Caltha, LLP | Jan 2, 2018 | Industrial Wastewater, Water

The Georgia Environmental Protection Division has proposed revisions to existing rules in the Rules for Water Quality Control at 391-3-6-.03(5)(b) and (c). These proposed changes are intended to clarify certain narrative water quality standards that could apply to all...

Ohio EPA Proposes Changes To Wastewater Permit To Install Requirements

by Caltha Company | Nov 5, 2017 | Industrial Wastewater, Water

Ohio EPA has proposed rule changes in Ohio Administrative Code (OAC) Chapter 3745-42. Chapter 3745-42 covers the requirements for wastewater permits to install (PTIs).The rules are being amended as part of the five-year rule review requirements in Ohio Revised Code...
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