United States Department of Agriculture
Natural Resources Conservation Service		 Soils Go to Accessibility Information
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Hydric Soils

Overview

Introduction

Criteria


Lists of Hydric Soils

What’s Included on the Lists

This document requires Microsoft Excel.

National List; all states (February 2011) (XLSX; 8.2 MB)

State and County Lists – Contact your NRCS State Office


Technical Committee

National Technical Committee for Hydric Soils

Hydric Soils Technical Notes


Links

The PDF files require Acrobat Reader and the DOC file requires Microsoft Word.

Field Indicators of Hydric Soils, version 7.0 (PDF; 5.3 MB)

Field Book for Describing and Sampling Soils (PDF; 1.53 MB)


Comments

Procedure for Submitting Comments