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# Explore Search: Discrete Monitoring

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Presentations and Events        April 11, 2024        Accessing Samples and Water Quality 4/11/24 Webinar

Data Release        August 17, 2023        Water-Quality Data for Discrete Samples and Continuous Monitoring on the Merrimack River, Massachusetts, June to September 2020

Project        May 1, 2024        Post-wildfire water-quality

Photography        July 13, 2021        Collecting discrete water quality samples

Data Release        April 18, 2024        Python-HBRT model and groundwater levels used for estimating the static, shallow water table depth for the State of Wisconsin

Project        March 11, 2024        Effect of Water-Injection Dredging (WID) Operations on Water Quality Downstream from Tuttle Creek Reservoir

Data Release        February 15, 2024        Discharge measurements, air temperature, water temperature, and gage height data for select stream monitoring locations across Delmarva Peninsula (2022)

Data Release        January 13, 2017        Continuous monitoring and discrete water-quality data from groundwater wells in the Edwards aquifer, Texas, 201415

Photography        August 10, 2023        Ryan Bottorff servicing a continuous water quality monitor at US Coast Guard Academy on the Thames River in Groton, CT

publication        January 9, 2013        Summary and interpretation of discrete and continuous water-quality monitoring data, Mattawoman Creek, Charles County, Maryland, 2000-11

How to's and trainings        August 25, 2022        Monitoring Suspended Sediment and Flow along the Mississippi River: Episode 3B

publication        October 6, 2007        Water Quality in the Upper Anacostia River, Maryland: Continuous and Discrete Monitoring with Simulations to Estimate Concentrations and Yields, 2003-05

Data Release        February 1, 2024        Compilation of total dissolved solids concentrations and specific conductance measurements in the Upper Colorado River Basin, 1894 – 2022

Presentations and Events        August 4, 2022        NextGen Water Data Update: Monitoring Location Pages & WaterAlert

Featured Films and Shorts        July 31, 2017        USGS Continuous Nutrient Monitoring in the Mississippi River Basin

Project        August 12, 2016        Indiana Discrete Measurement Groundwater Networks

How to's and trainings        August 25, 2022        Monitoring Suspended Sediment and Flow along the Mississippi River: Episode 3A

publication        February 25, 2013        Water quality in the Anacostia River, Maryland and Rock Creek, Washington, D.C.: Continuous and discrete monitoring with simulations to estimate concentrations and yields of nutrients, suspended sediment, and bacteria

publication        September 21, 2005        Use of discrete-zone monitoring systems for hydraulic characterization of a fractured-rock aquifer at the University of Connecticut Landfill, Storrs, Connecticut, 1999 to 2002

Program        March 7, 2018        Ohio-Kentucky-Indiana Groundwater Networks

Data Release        August 1, 2023        Hydroacoustic Data to Support Embayment Monitoring in Long Island Sound, Mystic and Norwalk Embayments, Connecticut, 2021-2022

Project        August 11, 2016        Water Monitoring

Data Release        November 1, 2019        Discrete and high-frequency chloride (Cl) and specific conductance (SC) data sets and Cl-SC regression equations used for analysis of 93 USGS water quality monitoring stations in the eastern United States

Project        September 11, 2023        Chehalis Watershed Suspended Sediment Monitoring

publication        January 10, 2018        Nutrient and metal loads estimated by using discrete, automated, and continuous water-quality monitoring techniques for the Blackstone River at the Massachusetts-Rhode Island State line, water years 2013–14

Data Release        April 14, 2023        Annual Nutrient Loads at Illinois EPA Ambient Water Quality Monitoring Network Sites, Water Years 1976–2021

Project        December 19, 2017        Using continuous water-quality measurements and discrete data to identify the drivers of HABs in lakes and tailwaters In Kentucky and Indiana

publication        March 1, 2014        Sampling trace organic compounds in water: a comparison of a continuous active sampler to continuous passive and discrete sampling methods

Project        July 14, 2016        Litterfall Mercury Monitoring Network

Project        November 15, 2018        Assessment of Baseline Conditions in Liberty Cut

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