EPA

Science
11:49 pm
Tue August 9, 2011

EPA says north St. Louis residents near Carter Carburetor plant are safe from pollutants

The Carter Carburetor plant spans an entire city block and has been vacant since 1984.
(Véronique LaCapra, St. Louis Public Radio)

The Environmental Protection Agency says testing near the old Carter Carburetor plant in north St. Louis shows offsite contamination is too low to cause health problems.

The EPA tested air, soil, and sediments in a one-block radius around the plant for PCBs, dioxins, and other industrial pollutants.

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EPA / Air Pollution
4:51 pm
Thu July 7, 2011

EPA sets new air pollution limits for coal-fired power plants

A preview of the EPA's interactive map showing how air pollution moves between states. See a link to the full map in the story below.
(EPA.gov website)

The Environmental Protection Agency has announced new limits on air pollution from coal-fired power plants. The rule aims to lower emissions from power plants in 27 states including Missouri and Illinois.

The goal is to reduce soot (fine particulates) and smog (ground-level ozone) and improve air quality downwind. (Check out this map from the EPA, a preview of which is above, to see how the new limits affect your state).

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Birds Point water quality
2:16 pm
Tue June 28, 2011

EPA says Birds Point floodway testing shows no contamination problems

Satellite images show the Birds Point-New Madrid floodway before (bottom) and after (top) the intentional breech of the levee. EPA testing found normal contaminant levels in the floodwater.
(via Flickr/NASA Earth Observatory)

The federal Environmental Protection Association says it found no evidence of serious contamination in Mississippi River water released by the May 2 breech of the Birds Point levee in southeast Missouri.

The Army Corps of Engineers blew up the levee to relieve the flooding risk to Cairo, Ill.  In doing so, it covered 130,000 acres of Missouri farmland with several feet of water.

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MSD / Environmental Protection Agency
5:58 pm
Thu June 2, 2011

Lawsuit against MSD by EPA may be near resolution

Updated 3:30 p.m. June 3 to include comment from MSD.

Updated at 9:55 a.m. June 3 to reflect that the State of Missouri has not signed on to the consent decree.

A lawsuit brought by the Environmental Protection Agency against the Metropolitan St. Louis Sewer District back in June 2007 could soon be resolved.

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Ameren / Coal Ash
5:26 pm
Thu April 21, 2011

Ameren fields shareholder questions on impact of coal ash

Ameren’s 2,400-megawatt plant near Labadie, Mo. is the state’s largest coal-fired power plant. (Véronique LaCapra, St. Louis Public Radio)
(Véronique LaCapra, St. Louis Public Radio)

Officials at Ameren took questions from shareholders about the utility company's procedures for disposing of coal ash today.

The annual shareholder's meeting was open to all Ameren investors.

Diana Oleskevich works for the Sisters of St. Joseph of Carondelet.  The sisters are part of a group of five institutional investors calling on Ameren to clean up their coal ash disposal procedures.

Oleskevich says Ameren's claim that its 35 coal ash storage ponds comply with current regulations does not satisfy her concerns.

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Carter Carburetor Superfund Site
5:05 pm
Wed March 30, 2011

EPA a step closer to cleaning up Carter Carburetor Superfund site in St. Louis

View Larger Map

The above map depicts Herbert Hoover Boys and Girls Club (right), across the street from the Carter Carburetor Superfund site, a former gasoline and diesel carburetor manufacturing plant which closed in 1984.

The Environmental Protection Agency is a step closer to cleaning up a contaminated industrial property on the city's north side.

In a memorandum signed today, the EPA spells out the steps it will take to clean up the Carter Carburetor Superfund site.

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EPA / Air Pollution
4:05 pm
Wed March 16, 2011

EPA proposes first-ever national air pollution standards for power plants

Ameren’s 2,400-megawatt plant near Labadie, Missouri, is the state’s largest coal-fired power plant.
(Véronique LaCapra, St. Louis Public Radio)

The U.S. Environmental Protection Agency has proposed the first-ever national standards for air pollution from power plants.

The new rules would require many power plants to install technologies to control mercury, arsenic and other toxic air pollutants.

Environment Missouri's Ted Mathys says the new standards would help protect the health of Missourians.

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Ameren Missouri lawsuit
5:27 pm
Tue March 15, 2011

Ameren to U.S. district court: dismiss EPA lawsuit

Ameren's Rush Island power plant near Festus, Missouri. (Google Maps)

Ameren Missouri is asking a federal judge to dismiss a lawsuit filed against the company by the US Environmental Protection Agency.

The suit filed in January alleges that Ameren violated the Clean Air Act by making multi-million-dollar modifications to its coal-fired power plant in Festus without installing required pollution controls and obtaining the necessary permits.

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Superfund - Lead Pollution
4:24 pm
Tue March 8, 2011

EPA lists Washington County Lead District-Furnace Creek as Superfund site

Southeast Missouri lead district. (Wikimedia Commons user Kbh3rd)

The U.S. Environmental Protection Agency has added the Washington County Lead District-Furnace Creek site in Washington County, Missouri, to the federal Superfund National Priorities List (NPL).

The NPL is a list of the nation's hazardous waste sites with the highest priority for cleanup.

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Arch Coal
12:12 pm
Tue March 1, 2011

Arch Coal to pay $4M, alter mining to curtail pollution

This mine in Pike County, Ky. uses mountaintop removal, the same process used in an Arch Coal mine in W. Va. that has come under fire from the EPA. (via Flickr/iLoveMountains.org)

Federal officials say Arch Coal will pay $4 million in fines and change some mining practices to settle alleged Clean Water Act violations in Virginia, West Virginia and Kentucky.

The deal announced Tuesday is between St. Louis-based Arch, the Environmental Protection Agency and the Department of Justice.

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