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  • SERVICES
    • Air, Water & Waste Permitting
    • Compliance Programs, EMS & Auditing
    • EHS Compliance Training
    • Environmental Due Diligence & Review
    • Environmental Site Assessment & Cleanup
    • Safety & Health Consultant Services
    • Stormwater Permitting & Compliance
    • Temporary EHS Staffing
    • Water Quality & Water Quality Standards
  • RESOURCES
    • Environmental Regulatory Compliance
    • SWPPP Stormwater Permits
    • Water Quality Standards
    • Environmental Due Diligence
    • Environmental Review
  • NEWS
  • ABOUT
  • REQUEST INFO / QUOTE
    • EHS Training
    • EHS Plans
    • Phase 1 ESA
    • General Inquiries

Revised Rules For Wisconsin Sanitary Sewer Overflows Approved By NRB

by Caltha Company | Dec 26, 2012 | Waste, Water

The Wisconsin Natural Resources Board has approved rules addressing untreated sanitary sewer overflows. Current state and federal law make sewage overflows into lakes and rivers illegal. However, some exceptions are allowed under current rules. The rule revisions...

No Discharge Zone Proposed For New York Portion of Lake Erie

by Caltha Company | Dec 10, 2012 | Waste, Water

The U.S. Environmental Protection Agency (EPA) has announced in the Federal Register that it has tentatively determined that there are adequate facilities around Lake Erie for boats to pump out their sewage, allowing the establishment of a “no discharge zone” for 593...

Is an Infiltration Basin Regulated As a Class V Injection Well?

by Caltha Company | Dec 10, 2012 | FAQ, Industrial Wastewater, Stormwater, Waste, Water

Possibly. Class V wells are used to inject non-hazardous fluids underground. Most Class V wells are used to dispose of wastes into or above underground sources of drinking water and can pose a threat to ground water quality, if not managed properly. Most Class V wells...

Coordination Between Power Plant Effluent Limitation Guidelines and Coal Combustion Residual Disposal Rules

by Caltha Company | Dec 6, 2012 | Industrial Wastewater, Waste, Water

Environmental Protection Agency has indicated that the agency is attempting to revise its pending power plant effluent limitation guideline (ELG) and coal combustion residuals (CCR) disposal rules so that they better coordinate with each other to minimize the...

EPA Reinterpretation of Definition of PCB Bulk Product Waste and PCB Remediation Waste

by Caltha Company | Nov 29, 2012 | Hazardous Materials, TSCA, Waste

On an October 24, 2012 letter to Regional TSCA and RCRA Division Directors, the EPA Office of Resource Conservation and Recovery has announced its reinterpretation of guidance regarding PCB-contaminated building materials. As background, on February 29, 2012, EPA...

What Is A Contiguous Site – Separate Site Under RCRA?

by Caltha Company | Nov 27, 2012 | FAQ, Waste

The federal Resource Conservation & Recovery Act (RCRA) requires that generators of hazardous waste request a federal site identification number for their site. The question is often asked by our clients what defines a separate site under RCRA which would need a...
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