Publications
This list of Water Resources Mission Area publications includes both official USGS publications and journal articles authored by our scientists. A searchable database of all USGS publications can be accessed at the USGS Publications Warehouse.
Filter Total Items: 18527
Using citizen scientists to collect oxygen and hydrogen isotope data in southern Nevada
What is Citizen Science?Citizen science programs provide a means for Federal and non-Federal government agencies to make science more engaging, transparent, and accessible by partnering with the public for the purpose of problem solving, data collection, and monitoring. Public volunteers become directly involved in local research, thereby engaging in scientific projects. The public has already bee
Authors
Joshua M. Gonzales, Katherine J. Earp, Sade K. Cromratie Clemons
Assessment of fresh groundwater discharge and saline surface-water intrusion at Operable Unit 2, North Chevalier Field Disposal Area (Site 11), Naval Air Station Pensacola, Florida, 2018–22
Site 11 is a former landfill at North Chevalier Field Disposal Area in Operable Unit 2 at Naval Air Station Pensacola, in northwest Florida. Site 11 is adjacent to Bayou Grande, a shallow, tidally influenced, saline estuary of the Pensacola Bay watershed. Federal and Florida regulators have expressed concern that contaminants detected in groundwater beneath the inland parts of Site 11 may discharg
Authors
James E. Landmeyer, W. Scott McBride, Chad H. Tripp, Michael A. Singletary
Database of surface water diversion sites and daily withdrawals for the upper Colorado River Basin, 1980–2022
The Colorado River drains about 8% of the conterminous United States, provides water for 40 million people, and is one of the most overallocated rivers in the world. As the upper Colorado River Basin (UCOL) contributes an estimated 92% of the total basin natural streamflow, knowledge of the location and amount of surface water withdrawals in the UCOL is important for managing the Colorado River sy
Authors
Samuel Francisco Lopez, Jacob E. Knight, Fred D. Tillman, Melissa D. Masbruch, Daniel Wise, Casey J.R. Jones, Matthew P. Miller
The role of spring-neap phasing of intermittent lateral exchange in the ecosystem of a channel-shoal estuary
Lateral variability is a fundamental feature of channel-shoal estuaries, and exchanges between the channel and shoal can play an important role in the dynamics of the ecosystem in each region. This lateral exchange of biomass interacts with vertical structure and variability, particularly in the channel, to define algal biomass accumulation in the estuary. In this paper, we investigate how time-va
Authors
Lilian Engel, Lisa Lucas, Mark T. Stacey
Temporal concentrations of Quaternary ammonium compounds in wastewater treatment effluents during the COVID-19 pandemic, 2020–2021
Quaternary ammonium compounds (QAC) are high production chemicals used in many commercial and household disinfection products. During the SARS-CoV-2 (COVID-19) pandemic, QACs were included on lists of COVID-19 disinfectants. Increased QAC use could lead to higher levels of QACs in wastewater treatment plant (WWTP) effluents, which could subsequently be released into the environment. To evaluate QA
Authors
Michelle Hladik, Michael S. Gross, Gabrielle Pecora Black, Dana W. Kolpin, Jason R. Masoner, Patrick J. Phillips, Paul M. Bradley, Kelly Smalling
High-Flow Experimental Outcomes to Inform Everglades Restoration, 2010–22
The Decompartmentalization Physical Model (DPM) was an experimental facility in the central Everglades operated between 2010 and 2022 to release high flows through a levee-enclosed area of degraded ridge and slough wetland that had been isolated from flow for sixty years. The purpose of DPM experimental program was to make measurements before, during, and after seasonal high-flow releases that cou
Authors
Judson W. Harvey, Jay Choi, Laurel Larsen, Katherine Skalak, Morgan Maglio, Katherine Quion, Tzu-Yao Lin, Allison Swartz, Jesus Gomez-Velez, Noah Schmadel
The U.S. Geological Survey National Water Quality Network—Surface Water—2023
The U.S. Geological Survey (USGS) National Water Quality Network for surface water (NWQN-SW) was established in 2013 to develop long-term, comparable assessments of surface-water quality in support of national, regional, state, and local needs related to water-quality management and policy. Waterquality samples are collected at each site and measured for a variety of parameters. In 2023, the NWQN-
Authors
Melissa L. Riskin
The U.S. Geological Survey National Atmospheric Deposition Network—2023
The U.S. Geological Survey (USGS) has been a National Atmospheric Deposition Program (NADP) partner agency since 1981. NADP is comprised of five atmospheric monitoring networks that verify Clean Air Act effectiveness and provide essential data to protect human health and preserve ecosystems for current and future generations. Stakeholders include land management agencies overseeing sensitive habit
Authors
Ryan Conner McCammon
U.S. Geological Survey Groundwater Climate Response Network—2023
As of October 2023, the U.S. Geological Survey (USGS) operated more than 660 sites across the United States and its territories as part of the Groundwater Climate Response Network (CRN). The CRN is comprised of wells and springs selected to monitor the effects of climate variability, such as droughts, on groundwater levels and spring discharge nationwide. The CRN includes more than 550 locations w
Authors
Jason Fine, Rodney Caldwell
Advancing sustainable groundwater management with a hydro-economic system model: Investigations in the Harney Basin, Oregon
Groundwater resources frequently trend toward unsustainable levels because, absent effective institutions, individual water users generally act independently without considering the impacts on other users. Hydro-economic models (HEMs) of human-natural systems can play a positive role toward successful groundwater management by yielding valuable knowledge and insight. The current study explores how
Authors
William K. Jaeger, John M. Antle, Stephen B. Gingerich, Daniel Bigelow
Field trials of an autonomous eDNA sampler in lotic waters
Environmental DNA (eDNA) analysis has become a transformative technology, but sample collection methods lack standardization and sampling at effective frequencies requires considerable field effort. Autonomous eDNA samplers that can sample water at high frequencies offer potential solutions to these problems. We present results from four case studies using a prototype autonomous eDNA sampler as pa
Authors
Scott D. George, Adam Sepulveda, Patrick Ross Hutchins, David Pilliod, Katy E. Klymus, Austen Thomas, Ben Augustine, Chany C Huddleston Adrianza, Devin Nicole Jones, Jacob R. Williams, Eric Leinonen
Water-quality comparisons in the Greater Mooses Tooth unit of the National Petroleum Reserve in Alaska, 2010 and 2023
The United States has long held oil reserves in the National Petroleum Reserve in Alaska (NPR–A), but oil production did not begin until 2015. The waters of the NPR–A are generally considered “pristine,” but water quality has not been characterized temporally or spatially in a rigorous manner. In 2010 and 2023, the U.S. Geological Survey, in cooperation with the Bureau of Land Management, collecte
Authors
Brent M. Hall