Toxic Substances Hydrology Program

News

Browse through a list of USGS environmental health news and budget items.

Filter Total Items: 34
Date published: March 20, 2019

What's New with Our Budget in Fiscal Year 2020

Information on funding for Environmental Health Mission Area programs for fiscal year 2020.

Date published: February 22, 2019

Fiscal Year 2018 USGS Environmental Health Mission Area Accomplishments

In Fiscal Year 2018 our two integrated programs – Contaminant Biology and Toxic Substances Hydrology Programs – provided essential information to understand the risks of environmental contaminants and pathogens.

"Everything we do is designed to safeguard the Nation's health, economy, and resources."

Date published: February 15, 2019

Environmental Health Mission Area Science Priorities for Fiscal Year 2019

The USGS Environmental Health Mission Area (EHMA)—through its integrated programs, the Toxic Substances Hydrology Program (TSHP) and the Contaminant Biology Program (CBP) — will continue its non-regulatory, non-advocacy science throughout 2019.

Date published: June 28, 2018

What’s New in Fiscal Year 2019

Information on funding for Environmental Health Mission Area programs for fiscal year 2019.

Date published: March 23, 2018

Highlights of Fiscal Year 2017 Accomplishments

"Everything we do is designed to safeguard the Nation's health, economy, and resources." 

A summary of accomplishments for fiscal year 2017 for the Environmental Health Mission Area.

Date published: June 19, 2017

Satellite Imagery Can Track Harmful Algal Blooms

A joint collaboration between EPA, NOAA, NASA, and USGS scientists has demonstrated that satellite imagery can be used to track the frequency of harmful algal blooms.  The satellites can accomplish this by measuring certain algal pigments in the water.

Date published: May 31, 2017

USGS Finds 28 Types of Cyanobacteria in Florida Algal Bloom

A new U.S. Geological Survey study that looked at the extensive harmful algal bloom that plagued Florida last year found far more types of cyanobacteria present than previously known.

Date published: January 24, 2017

Uranium in Spring Water North of Grand Canyon Likely Not Related to Nearby Mining Activity

Uranium levels in Pigeon Spring, just north of the Grand Canyon, are likely due to a natural source of uranium and not related to the nearby former Pigeon Mine, according to a recent study by the U.S. Geological Survey.

Date published: July 11, 2016

EarthWord–Morbidity

When you’re not dead yet, but aren’t feeling well either, there’s an EarthWord for that...

Date published: May 31, 2016

New Science Challenges Old Assumptions about Harmful Algal Blooms

First-of-its-kind survey shows that algal toxins are found nationwide