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New York Releases Draft SPDES Construction General Permit (GP-0-25-001) for Public Comment

New York Releases Draft SPDES Construction General Permit (GP-0-25-001) for Public Comment

Aug 15, 2024 | Construction Industry Services, Regulatory Updates, Stormwater Management, Stormwater Permitting and Design, Water Quality

The State Pollutant Discharge Elimination System (SPDES) is a permit program instituted by the New York State Department of Environmental...

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Your Guide to Stormwater Management and General Permits, Part 3

Your Guide to Stormwater Management and General Permits, Part 3

Aug 13, 2024 | Permitting and Compliance, Stormwater Management, Stormwater Permitting and Design, Water Quality

Do you need help figuring out how stormwater regulations apply to your operation? Walden’s stormwater team can help you make sense of the...

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Using DEC’s Harmful Algal Bloom Reporting System

Using DEC’s Harmful Algal Bloom Reporting System

Aug 8, 2024 | Current Events, Water Quality

Algae is an aquatic, photosynthetic organism that ranges in size from single-celled microalgae to large seaweeds. An algal bloom is a swift increase...

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Your Guide to Stormwater Management and General Permits, Part 2

Your Guide to Stormwater Management and General Permits, Part 2

Aug 6, 2024 | Permitting and Compliance, Stormwater Management, Stormwater Permitting and Design, Water Quality

The National Pollutant Discharge Elimination System (NPDES) permit program was created over 50 years ago to regulate stormwater runoff. The...

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South Fork Wind Project: Working Toward CLCPA Goals

South Fork Wind Project: Working Toward CLCPA Goals

Aug 1, 2024 | Air Quality, Read the latest Environmental Services Articles & News, Renewable Energy

New York is increasingly adopting clean energy strategies to meet the goals set forth in the state’s 2019 Climate Leadership and Community...

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Your Guide to Stormwater Management and General Permits, Part 1

Your Guide to Stormwater Management and General Permits, Part 1

Jul 30, 2024 | Permitting and Compliance, Stormwater Management, Stormwater Permitting and Design, Water Quality

Why protect waterways? Throughout America’s history, there have been numerous scandals related to water pollution, including The Love Canal...

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Celebrating $1M Towards Cleaner Water in New Paltz, New York

Celebrating $1M Towards Cleaner Water in New Paltz, New York

Jul 25, 2024 | Engineering Services, Grant Writing, Utility Valuations, Rate Studies, and Financing, Water Quality

Walden is taking a moment to congratulate and celebrate the accomplishments of our client, the Town of New Paltz, in making significant progress...

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EPA Designates Two Per- and Polyfluoroalkyl Substances (PFAS) as Hazardous Under CERCLA

EPA Designates Two Per- and Polyfluoroalkyl Substances (PFAS) as Hazardous Under CERCLA

Jul 23, 2024 | PFOA Consulting and Sampling, Regulatory Compliance, Regulatory Updates

The Comprehensive Environmental Response Compensation and Liability Act (CERCLA) defines a hazardous substance as any element, compound, mixture,...

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Fueling Controversy: The Dark Truth of Using Diesel as a Solvent

Fueling Controversy: The Dark Truth of Using Diesel as a Solvent

Jul 16, 2024 | Engineering Services, Environmental Consulting, Environmental Health and Safety, Regulatory Compliance

A solvent is a substance – typically in a liquid state – that is capable of dissolving, suspending, or extracting materials without inducing a...

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Connecticut’s Newest Underground Storage Tank Proposal

Connecticut’s Newest Underground Storage Tank Proposal

Jul 11, 2024 | Current Events, Environmental Health and Safety, Regulatory Updates, Tanks and Fuel Management

At the time of conception of underground storage tanks (USTs), inventory losses were the lone inspiration for tank regulation. The year 1984 marked...

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