Monitoring and Real-time Modeling of Escherichia Coli Bacteria for the Chattahoochee River, Chattahoochee River National Recreation Area, Georgia, 2000-2019

Monitoring and Real-time Modeling of Escherichia Coli Bacteria for the Chattahoochee River, Chattahoochee River National Recreation Area, Georgia, 2000-2019 PDF Author: Brent T. Aulenbach
Publisher:
ISBN:
Category : Chattahoochee River National Recreation Area (Ga.)
Languages : en
Pages : 43

Get Book Here

Book Description

Monitoring and Real-time Modeling of Escherichia Coli Bacteria for the Chattahoochee River, Chattahoochee River National Recreation Area, Georgia, 2000-2019

Monitoring and Real-time Modeling of Escherichia Coli Bacteria for the Chattahoochee River, Chattahoochee River National Recreation Area, Georgia, 2000-2019 PDF Author: Brent T. Aulenbach
Publisher:
ISBN:
Category : Chattahoochee River National Recreation Area (Ga.)
Languages : en
Pages : 43

Get Book Here

Book Description


Escherichia Coli Bacteria Density in Relation to Turbidity, Streamflow Characteristics, and Season in the Chattahoochee River Near Atlanta, Georgia, October 2000 Through September 2008

Escherichia Coli Bacteria Density in Relation to Turbidity, Streamflow Characteristics, and Season in the Chattahoochee River Near Atlanta, Georgia, October 2000 Through September 2008 PDF Author: U.S. Department of the Interior
Publisher: CreateSpace
ISBN: 9781499644258
Category : Nature
Languages : en
Pages : 100

Get Book Here

Book Description
Water-based recreation—such as rafting, canoeing, and fishing—is popular among visitors to the Chattahoochee River National Recreation Area (CRNRA) in north Georgia. The CRNRA is a 48-mile reach of the Chattahoochee River upstream from Atlanta, Georgia, managed by the National Park Service (NPS). Historically, high densities of fecal-indicator bacteria have been documented in the Chattahoochee River and its tributaries at levels that commonly exceeded Georgia water-quality standards. In October 2000, the NPS partnered with the U.S. Geological Survey (USGS), State and local agencies, and non-governmental organizations to monitor Escherichia coli bacteria (E. coli) density and develop a system to alert river users when E. coli densities exceeded the U.S. Environmental Protection Agency (USEPA) single-sample beach criterion of 235 colonies (most probable number) per 100 milliliters (MPN/100 mL) of water.

Fecal-coliform Bacteria Concentrations in Streams of the Chattahoochee River National Recreation Area, Metropolitan Atlanta, Georgia, May-October 1994 and 1995

Fecal-coliform Bacteria Concentrations in Streams of the Chattahoochee River National Recreation Area, Metropolitan Atlanta, Georgia, May-October 1994 and 1995 PDF Author: Mark Brian Gregory
Publisher:
ISBN:
Category : Chattahoochee River National Recreation Area (Ga.)
Languages : en
Pages : 10

Get Book Here

Book Description


Fecal-coliform Bacteria Concentrations in Streams of the Chattahoochee River National Recreation Area, Metropolitan Atlanta, Georgia, May-October 1994 and 1995

Fecal-coliform Bacteria Concentrations in Streams of the Chattahoochee River National Recreation Area, Metropolitan Atlanta, Georgia, May-October 1994 and 1995 PDF Author: Mark Brian Gregory
Publisher:
ISBN:
Category : Chattahoochee River National Recreation Area (Ga.)
Languages : en
Pages : 8

Get Book Here

Book Description


Real-time Predictions of Microbial Pathogens in the Charles River, MA Using On-line Weather Stations and River Flow Gauges

Real-time Predictions of Microbial Pathogens in the Charles River, MA Using On-line Weather Stations and River Flow Gauges PDF Author: Benjamin R. Wetherill
Publisher:
ISBN:
Category : Charles River (Mass.)
Languages : en
Pages : 2

Get Book Here

Book Description
Water quality in the Charles River has improved dramatically in recent years, and could be safe for all recreational activities 80-90% of the time. However, potentially dangerous concentrations of E.coli and cyanobacteria blooms still occur on a regular basis, so there is a strong need for accurate and trusted predictions of microbial water quality. By interconnecting environmental and river flow sensors through an on-line algorithm, the UMass Boston Center for Coastal Environmental Sensing Networks (CESN) and the Charles River Watershed Association (CRWA) have partnered to develop an automated model that provides real-time predictions of microbial water quality. A real-time environmental monitoring system was installed near the location of the highest bacteria concentrations in the Charles River Lower Basin, and measures water temperature, rainfall, and wind speed. The station sends the data via wireless cell phone technology to a web server, where it is combined with online United States Geological Survey (USGS) river flow data to automatically produce a bacteria concentration probability metric. This metric can be published on the web to give the public real-time predictions about the water quality and recreational health risks.

Global Climate Change Impacts in the United States

Global Climate Change Impacts in the United States PDF Author: U.S. Global Change Research Program
Publisher: Cambridge University Press
ISBN: 0521144078
Category : Business & Economics
Languages : en
Pages : 193

Get Book Here

Book Description
Summarizes the science of climate change and impacts on the United States, for the public and policymakers.

Microbial Source Tracking

Microbial Source Tracking PDF Author: Jorge W. Santo Domingo
Publisher: Emerging Issues in Food Safety
ISBN: 9781555813741
Category : Medical
Languages : en
Pages : 285

Get Book Here

Book Description
Presents a state-of-the-art review of the current technology and applications being utilized to identify sources of fecal contamination in waterways. - Serves as a useful reference for researchers in the food industry, especially scientists investigating etiological agents responsible for food contamination. - Provides background information on MST methods and the assumptions and limitations associated with their use. - Covers a broad range of topics related to MST, including environmental monitoring, public health and national security, population biology, and microbial ecology. - Offers valuable insights into future research directions and technology developments.

Municipal Wastewater Treatment

Municipal Wastewater Treatment PDF Author: Andrew Stoddard
Publisher: John Wiley & Sons
ISBN: 0471463523
Category : Technology & Engineering
Languages : en
Pages : 672

Get Book Here

Book Description
A thorough analysis of public policy and the Clean Water Act'seffect on water quality in the U.S. Using water quality data and historical records from the past 60years, this book presents the measured impact of the 1972 CleanWater Act on domestic waterways-ecologically, politically, andeconomically. Municipal Wastewater Treatment supports thehypothesis that the Act's regulation of wastewater treatmentprocesses at publicly owned treatment works (POTW) and industrialfacilities has achieved significant success. The authors' case ispresented in: * Background information on the history of water pollution controland water quality management * Chapters addressing long-term trends in biochemical oxygen demandloadings from municipal wastewater plants and the "worst-case"dissolved oxygen levels in waterways downstream of point sourcesbefore and after the Clean Water Act * Nine case study assessments of long-term trends of pollutantloading water quality and environmental resources associated withPOTW discharges Using long-term trends in dissolved oxygen as the key indicator ofwater quality improvements, this book provides a detailedretrospective analysis of the effectiveness of the water pollutioncontrol policies and regulations of the 1972 Clean Water Act. Thesuccesses of the Act that have been achieved over the past 30 yearsare placed in the historical context of the "Great SanitaryAwakening" of the 19th century and changes in public policies forwater supply and water pollution control that have evolved duringthe 20th century to protect public health and the intrinsic valueof aquatic resources. Case study sites include the ConnecticutRiver, Hudson-Raritan Estuary, Delaware Estuary, Potomac Estuary,Upper Chattahoochee River, Ohio River, Upper Mississippi River, andWillamette River. Complete with end-of-chapter summaries and conclusions, MunicipalWastewater Treatment: Evaluating Improvements in National WaterQuality is an essential book for engineers, scientists, regulators,and consultants involved in water quality management and wastewatertreatment, as well as students of environmental engineering,environmental science, and public policy.

Water Recreation and Disease

Water Recreation and Disease PDF Author: Kathy Pond
Publisher: World Health Organization
ISBN: 9789241563055
Category : Medical
Languages : en
Pages : 272

Get Book Here

Book Description
This publication gives a comprehensive review and analysis of potential diseases associated with recreational water activities in marine, freshwater, spas/whirlpools and swimming pools, drawing on information on the ecology and health aspects of a variety of pathogens. Issues discussed include: the factors related to infection and disease severity, susceptible sub-populations, the credibility of association with recreational water use, a severity rating system for prioritising public health protection measures, and pathogen summaries. It will be useful to all those concerned with recreational water quality, including environmental and public health professionals, local authorities and user groups.

EPA 600/1

EPA 600/1 PDF Author:
Publisher:
ISBN:
Category : Pollutants
Languages : en
Pages : 168

Get Book Here

Book Description