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[EPA Science Chesapeake Bay 2] 412-DSP-2-2012-08-02_DNRCorsica_007.jpg

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Description: Maryland DNR Survey vessels are outfitted with numerous instruments to undertake sophisticated tests while underway. In the Data Flow program, the boat captain follows a path using GPS. Water is continuously pumped through sensing instruments. Every four seconds, data for several water quality parameters is recorded on a computer in the wheel house and subsequently posted on DNR's Eyes On They Bay web site ( http://mddnr.chesapeakebay.net/eyesonthebay/index.cfm ). Any one with an internet connection can check on current water quality on any of the water bodies DNR monitors. Following the same track every month for years using GPS allows DNR to develop a comprehensive understanding of water quality throughout the water body and over time.

Date Picture Taken: 2012-08-01T08:19:10.084

Byline: Vance, Eric, EPA chief photographer

Byline Title: Photographer

412-DSP-2 - EPA Science Chesapeake Bay 2

In the 1950s and through the 1960s public concern about the impact that human activity could have on the environment increased. President Nixon signed NEPA into law on January 1, 1970. NEPA required that a detailed statement of environmental impacts be prepared for all major federal actions significantly affecting the environment. Six months later, On July 9, 1970, Nixon proposed an executive reorganization that consolidated many environmental responsibilities of the federal government under one agency, a new Environmental Protection Agency. The EPA was created 90 days before it had to operate, and officially opened its doors on December 2, 1970. The burning Cuyahoga River in 1969 had led to a national outcry. A federal grand jury investigation of water pollution allegedly being caused by about 12 companies in northeastern Ohio began leading to a filing of a lawsuit against the Jones and Laughlin Steel Corporation for discharging substantial quantities of cyanide into the Cuyahoga River near Cleveland. Congress enacted the Federal Water Pollution Control Act of 1972, known as the Clean Water Act. Since that, EPA's mission is to protect human health and the environment. Our priorities are Making a Visible Difference in Communities across the Country, Addressing Climate Change and Improving Air Quality, Taking Action on Toxics and Chemical Safety, Launching a New Era of State, Tribal and Local Partnerships, Embracing EPA as a High Performing Organization, and Working Toward a Sustainable Future.

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epa science chesapeake bay epa science chesapeake bay dnrcorsica maryland chesapeake bay virginia ecology environmental protection agency high resolution ultra high resolution water quality water bodies dnr monitors water quality parameters water body maryland dnr survey vessels water bay web site instruments gps data flow program dnr data boat captain four seconds wheel house internet connection free images digital photographs water quality measurements fishing boats fishing boat us national archives
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2012
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US Environmental Protection Agency
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The U.S. National Archives
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label_outline Explore Water Body, Wheel House, Dnrcorsica

Carol Haynes, U.S. Army Corps of Engineers Nashville

Estes Park, CO, October 6, 2013--A member of of the Army Corps of Engineers (ACE) Emergency Operations team, uses a hand held GPS to mark an small body of water in Estes Park, CO that was impacted during a recent flood. The Corps is working with local, state and other federal agencies to provide assistance to residents affected by the recent floods. Photo by Patsy Lynch/FEMA

The bio-retention cell at the new station armory building

The Michigan National Guard’s 1432nd Engineer Company

STS058-20-015 - STS-058 - Water body, shoreline and clouds, location unknown.

[Assignment: 48-DPA-1-14-08_SOI_K_CA_USGS] Visit of Secretary Dirk Kempthorne to the Malibu area of southern California [for tours, meetings focusing on landslide research, field instruments, webcams, and other tools being used by the] U.S. Geological Survey (USGS) [to predict dangerous mudslides.] [48-DPA-1-14-08_SOI_K_CA_USGS_IOD_9411.JPG]

The Coast Guard, Illinois EPA, Illinois DNR and local

James Carter, left, and Rodney George, both with the

Zach Woiak, watershed-management specialist contracted

[Assignment: 48-DPA-1-14-08_SOI_K_CA_USGS] Visit of Secretary Dirk Kempthorne to the Malibu area of southern California [for tours, meetings focusing on landslide research, field instruments, webcams, and other tools being used by the] U.S. Geological Survey (USGS) [to predict dangerous mudslides.] [48-DPA-1-14-08_SOI_K_CA_USGS_IOD_9364.JPG]

[Assignment: 48-DPA-1-14-08_SOI_K_CA_USGS] Visit of Secretary Dirk Kempthorne to the Malibu area of southern California [for tours, meetings focusing on landslide research, field instruments, webcams, and other tools being used by the] U.S. Geological Survey (USGS) [to predict dangerous mudslides.] [48-DPA-1-14-08_SOI_K_CA_USGS_DOI_9280.JPG]

Staff Sgt. Nathan Wilson, a pavement and heavy equipment

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epa science chesapeake bay epa science chesapeake bay dnrcorsica maryland chesapeake bay virginia ecology environmental protection agency high resolution ultra high resolution water quality water bodies dnr monitors water quality parameters water body maryland dnr survey vessels water bay web site instruments gps data flow program dnr data boat captain four seconds wheel house internet connection free images digital photographs water quality measurements fishing boats fishing boat us national archives