Learn the Issues

National Wetland Condition Assessment 2021 Results

Results for the National Wetland Condition Assessment 2021, including key findings, national results, and ecoregional results,

National Wetland Condition Assessment

The NWCA is a collaborative, statistical survey of the nation's wetlands. It is one of four national surveys that EPA and its partners conduct to assess the condition and health of the nation's water resources.

National Wetland Condition Assessment 2011 Technical Report

PDF of the NWCA 2011 technical report

National Wetland Condition Assessment 2016 Technical Support Document

PDF of the National Coastal Condition Assessment 2015 Technical Support Document.

National Wetland Condition Assessment 2011 Results

Results from the 2011 National Wetland Condition Assessment.

Frequent Questions about Data from the National Aquatic Resource Surveys

Information on frequently asked questions related to National Aquatic Resource Surveys (NARS) data and how to properly cite and acknowledge the use of the data.

How Low Impact Development is Changing the San Antonio Landscape

2 page guide showing sustainable land-use best management practices, project planning, and lifecycle operations and maintenance planning.

San Antonio River Basin Local Workplan Summer 2017

The local San Antonio Urban Waters partnership hosted several planning sessions, aimed at identifying partner and stakeholder priorities.

Summary of the Urban Waters National Training Workshop - 2018

The Urban Waters Training Workshop was held on October 17 -19, 2018 in Washington, DC. This Workshop addressed all the major issues that any community in the country could be facing from social, environmental and economic perspectives.

Urban Waters Workshop

This page will house information leading up to the 2017 Urban Waters National Training Workshop. The agenda, hotel and other quarterly updates will be posted to this page including information about how to register.