Coverage · WDR

New York

Atlensa reviews Wetland Delineation Reports for projects in New York - catching errors before they reach US Army Corps of Engineers - New York District and flagging gaps in USACE / CWA 404 compliance.

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Federal and State Agencies

US Army Corps of Engineers - New York District
US Army Corps of Engineers - Buffalo District
New York State Department of Environmental Conservation (NYSDEC)

Key Regulatory Programs

Article 24 Freshwater Wetlands Act (≥12.4 acres or regulated)
Article 25 Tidal Wetlands Act
Environmental Conservation Law (ECL) Title 27
Section 401 Water Quality Certification

Common Wetland Types

Freshwater emergent marshesBogs and fens (Adirondacks, Catskills)Shrub swampsTidal salt and brackish marshesForested wetlands

Regulatory Context

New York regulates freshwater wetlands ≥12.4 acres (5 hectares) and their 100-foot adjacent areas under Article 24, independently of federal jurisdiction. NYSDEC maintains its own mapped wetland inventory (NWI) which serves as a starting point but does not replace field delineation. Tidal wetlands receive separate regulation under Article 25 with distinct boundary mapping protocols.

How Atlensa Helps

Reviews Wetland Delineation Reports against USACE / CWA 404 and the programs that apply in New York
Checks the report against US Army Corps of Engineers - New York District and related agency requirements
Flags data gaps, inconsistencies, and missing documentation
Reduces report turnaround from days to hours

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