Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock ( Lock A locked padlock ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

  • Environmental Topics
  • Laws & Regulations
  • Report a Violation
  • About EPA
Risk Assessment
Contact Us

Science to Support Nutrient-Related Water Quality Goals

On this page:

  • Overview
  • Downloads
Nutrient pollution is the most widespread water quality problem facing the United States, with far-ranging consequences for environmental condition, economic prosperity, and human health and well-being. This work will advance the science to inform decisions related to nutrient and co-pollutant water quality goals of program offices, regions, states, and tribes. Outputs in this research area will: 1) provide information, methods, or approaches to determine nutrient-related impacts in watersheds and water bodies, which will help determine protective endpoints for aquatic life in different water body types, (2) relate the condition of watersheds and water bodies to nutrient loading, water quality, and aquatic life; and 3) link these results in approaches that identify areas that may most effectively respond to restoration and recovery.

Impact/Purpose

Nutrient pollution is the most widespread water quality problem facing the United States, with far-ranging consequences for environmental condition, economic prosperity, and human health and well-being. This work will advance the science to inform decisions related to nutrient and co-pollutant water quality goals of program offices, regions, states, and tribes.

Citation

Rashleigh, B., Cheryl A. Brown, K. Schofield, H. Golden, AND A. Rea. Science to Support Nutrient-Related Water Quality Goals. US EPA Office of Water, NA, August 17, 2020.

Download(s)

  • SSWR RA5 07062020 (FINAL) FOR CLEARANCE _TAGGED.PDF (PDF)  (NA  pp, 9.9 MB, about PDF)
  • Risk Assessment Home
  • About Risk Assessment
  • Risk Recent Additions
  • Human Health Risk Assessment
  • Ecological Risk Assessment
  • Risk Advanced Search
    • Risk Publications
  • Risk Assessment Guidance
  • Risk Tools and Databases
  • Superfund Risk Assessment
  • Where you live
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on November 03, 2020
United States Environmental Protection Agency

Discover.

  • Accessibility Statement
  • Budget & Performance
  • Contracting
  • EPA www Web Snapshots
  • Grants
  • No FEAR Act Data
  • Privacy
  • Privacy and Security Notice

Connect.

  • Data
  • Inspector General
  • Jobs
  • Newsroom
  • Open Government
  • Regulations.gov
  • Subscribe
  • USA.gov
  • White House

Ask.

  • Contact EPA
  • EPA Disclaimers
  • Hotlines
  • FOIA Requests
  • Frequent Questions

Follow.