Wetland Delineation Guide

Everything you need to know about wetlands, permits, delineation, and mitigation.

Wetland Risk Screener

Check the indicators you've observed on your property to get a quick risk assessment.

Low Risk0 of 5 indicators selected

Low Risk — but consider a delineation if you plan to develop

This is not a delineation. Only a qualified wetland scientist can determine jurisdictional wetland boundaries.

What Wetlands Are

Understanding wetlands, their ecological role, and regulatory framework.

The Delineation Process

How wetland boundaries are identified and verified.

Section 404 Permits

The different types of permits for wetland impacts.

Wetland Mitigation

Compensating for unavoidable wetland impacts.

State Wetland Programs

How state regulations fill the gap after Sackett v. EPA.

Common Situations

Practical scenarios involving wetlands on your property.

Working with a Wetland Consultant

Credentials, timelines, costs, and coordination with agencies.

Planning a development project?

Get accurate wetland delineations from qualified professionals to avoid costly regulatory hurdles, project delays, and fines.

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