Matter of fact

Results: 619



#Item
431Environment / Disinfectants / Environmental chemistry / Oxygen / Ozone / Ozone depletion / United States Environmental Protection Agency / Air pollution / Rulemaking / United States administrative law / Chemistry / Government

October 6, 2011 FACT SHEET Proposed Revisions to the Federal Implementation Plans to Reduce Interstate Transport of Fine Particulate Matter and Ozone ACTION EPA is proposing technical adjustments to the final Cross ‐St

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Source URL: www.epa.gov

Language: English - Date: 2013-02-27 14:00:24
432Environment / Disinfectants / Environmental chemistry / Oxygen / Ozone / Ozone depletion / United States Environmental Protection Agency / Air pollution / Rulemaking / United States administrative law / Chemistry / Government

October 6, 2011 FACT SHEET Proposed Revisions to the Federal Implementation Plans to Reduce Interstate Transport of Fine Particulate Matter and Ozone ACTION EPA is proposing technical adjustments to the final Cross ‐St

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Source URL: www.epa.gov

Language: English - Date: 2013-02-27 14:00:24
433United States Environmental Protection Agency / Environmental chemistry / 88th United States Congress / Clean Air Act / Climate change in the United States / National Ambient Air Quality Standards / Ozone / Air pollution in the United States / Environment / Chemistry

FACT SHEET Method for the Determination of Lead in Total Suspended Particulate Matter ACTION • On January 25, 2013, the U.S. Environmental Protection Agency (EPA) issued a proposed rule to

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Source URL: epa.gov

Language: English - Date: 2013-01-29 11:03:08
434Water pollution / Arsenic / Metalloids / Drinking water / United States Environmental Protection Agency / Water quality / Arsenic contamination of groundwater / Arsenic poisoning / Chemistry / Matter / Environment

FACT SHEET EPA’s Water Treatment Demonstration Project to Reduce Amount of Arsenic in Klamath Falls, OR, Drinking Water Researchers from EPA’s National Risk Management Research Laboratory (NRMRL), headquartered in Ci

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Source URL: epa.gov

Language: English - Date: 2014-08-06 16:06:33
435United States Environmental Protection Agency / Clean Air Act / Ozone / Environment / Air pollution in the United States / Chemistry

FACT SHEET Revisions to Federal Implementation Plans to Reduce Interstate Transport of Fine Particulate Matter and Ozone – Final June Revisions Rule ACTION EPA is finalizing a set of revisions to the final Cross‐Stat

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Source URL: www.epa.gov

Language: English - Date: 2013-02-27 13:59:12
436Water pollution / Arsenic / Metalloids / Drinking water / Water quality / Arsenic contamination of groundwater / Arsenic poisoning / Chemistry / Matter / Water

FACT SHEET EPA’s Water Treatment Demonstration Project to Reduce Amount of Arsenic in Lake Isabella, CA, Drinking Water Researchers from EPA’s National Risk Management Research Laboratory (NRMRL), headquartered in Ci

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Source URL: epa.gov

Language: English - Date: 2014-08-06 16:06:33
437Water pollution / Arsenic / Metalloids / Drinking water / United States Environmental Protection Agency / Water quality / Arsenic contamination of groundwater / Arsenic poisoning / Chemistry / Matter / Environment

FACT SHEET EPA’s Water Treatment Demonstration Project to Reduce Amount of Arsenic in Pentwater, MI, Drinking Water Researchers from EPA’s National Risk Management Research Laboratory (NRMRL), headquartered in Cincin

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Source URL: epa.gov

Language: English - Date: 2014-08-06 16:06:35
438Liquid water / Aquifers / Hydrology / Agua Fria / Arsenic / Water quality / Hard water / Water supply network / Drinking water / Water / Matter / Chemistry

FACT SHEET Ambient Groundwater Quality of the Agua Fria Basin: A[removed]Baseline Study – July 2008 INTRODUCTION A baseline groundwater quality study of the Agua Fria basin was conducted from 2004 through 2006 by

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Source URL: www.azdeq.gov

Language: English - Date: 2008-10-01 15:06:10
439Water pollution / Arsenic / Metalloids / Drinking water / Water quality / Arsenic contamination of groundwater / Arsenic poisoning / Chemistry / Matter / Water

FACT SHEET EPA’s Water Treatment Demonstration Project to Reduce Amount of Arsenic in Alvin, TX, Drinking Water Researchers from EPA’s National Risk Management Research Laboratory (NRMRL), headquartered in Cincinnati

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Source URL: epa.gov

Language: English - Date: 2014-08-06 16:06:28
440Environment of California / Petroleum / Petroleum products / Carl Moyer Memorial Air Quality Standards Attainment Program / Chemistry / Fishing vessel / Diesel fuel / California Air Resources Board / Retrofitting / Air pollution in California / Diesel engines / Soft matter

Fact Sheet: Commercial and Charter Fishing - Complying with the Commercial Harbor Craft Regulation

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Source URL: www.arb.ca.gov

Language: English - Date: 2008-08-28 12:53:18
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