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[EPA Science Chesapeake Bay 2] 412-DSP-2-2012-08-02_DNRPatuxent_019.jpg

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Description: Recovering Sonde instrument and submersible pump. Sonde records environmental variables such as conductivity, salinity and temperature at various depths. Water is pumped through green hose from predetermined depths and collected for filtering and analysis.

Patrick Spchnkouch, Maryland DNR

Date Picture Taken: 2012-08-02T09:28:43

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 dnrpatuxent maryland chesapeake bay virginia ecology environmental protection agency high resolution ultra high resolution depths sonde instrument sonde records patrick spchnkouch maryland dnr free images digital photographs us national archives
date_range

Date

2012
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in collections

EPA

US Environmental Protection Agency
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Source

The U.S. National Archives
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https://catalog.archives.gov/
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label_outline Explore Depths, Sonde Instrument, Patrick Spchnkouch

A Vietnamese refugee mother poses for a photograph with her children aboard the petroleum tanker OVERSEAS VIVIAN (T-AOT-2006) as the ship arrives in port at Naval Base, Subic Bay. The commercial tanker, which is operating under a charter with the Navy's Military Sealift Command, is transporting 109 Vietnamese refugees to Naval Base, Subic Bay, following their recovery from a disabled boat in the South China Sea on April 20th. Exact Date Shot Unknown

Office of the Administrator (Lisa P. Jackson) - Wyoming visit [412-APD-493-052109_EPA_Admin_Jackson_mine_visit6.jpg]

Public domain pictures, EPA 412_DSP_BaltimoreMd_007

Office of the Administrator - EPA-RTP Facility - Administrator Gina McCarthy's visit to the EPA-Research Triangle Park (RTP) facility in Durham, NC [412-APD-1272-2014-12-12_RTP-Durham_049.jpg]

US Marine Corps (USMC) Corporal (CPL) Garza, Golf Company, 2nd Battalion, 3rd Marine Regiment (2/3), uses the M98A1 Command Launch Unit (CLU) of the JAVELIN Advanced Anti-tank Weapon System Medium to look for enemy tanks during training Exercise CROCODILE 2003 at Shoalwater Bay Training Area, Australia. The CLU can provide a 9.2X magnification of the area of interest

Office of Research and Development - People, Prosperity and the Planet (P3)_EPA at 40 [412-APD-938-2010-04-26_1P3Exhibits_1102.jpg]

Office of the Administrator (Lisa P. Jackson) - EPA at 40: Speaker Series, Open House, Mellon Auditorium [412-APD-630-2010-12-02_c_At40Melon_124.jpg]

Coast Guard Maritime Security Response Team

The US Navy (USN) Sea Wolf Class Attack Submarine USS JIMMY CARTER (SSN 23) nudged toward the pier by Alpha Marine Services C-Tractor tugs on its arrival at Kings Bay following a one-night underway that included an embark by former US President James E. Carter (on bridge) and his wife, Rosalynn. This was the first underway period on a submarine for the former president since ending his naval career in 1953. The USS JIMMY CARTER is the third Sea Wolf-class attack submarine

[EPA Science Aspect 2] 412-DSP-2-ASPECT_087.jpg

Coast Guard Station Milford Haven crewmembers transit

Free images of scientific ship 412_DSP_Bold_047

Topics

epa science chesapeake bay epa science chesapeake bay dnrpatuxent maryland chesapeake bay virginia ecology environmental protection agency high resolution ultra high resolution depths sonde instrument sonde records patrick spchnkouch maryland dnr free images digital photographs us national archives