Protection of sources

Results: 756



#Item
361Environment / United States Environmental Protection Agency / Environment of California / Clean Air Act / Climate change in the United States / California Air Resources Board / Emission standard / AP 42 Compilation of Air Pollutant Emission Factors / Major stationary source / Air dispersion modeling / Air pollution / Atmosphere

RULE[removed]PERMITTING REQUIREMENTS FOR STATIONARY SOURCES EMITTING GREENHOUSE GASES A. PURPOSE

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Source URL: www.fraqmd.org

Language: English - Date: 2011-08-05 14:27:13
362Environmental chemistry / Precipitation / Weathering / Acid Rain Program / Broadcasting / NPR / Environment / Earth / United States Environmental Protection Agency / Environmental education in the United States / Acid rain

State Emission Budget Calculation Technical Support Document for the Proposed Clean Air Interstate Rule – Supplemental Notice of Proposed Rulemaking May 2004 This document provides a description of the data sources use

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Source URL: www.epa.gov

Language: English - Date: 2012-02-01 09:13:23
363Technology / United States Environmental Protection Agency / Environment / Furnace / National Emissions Standards for Hazardous Air Pollutants / Air pollution / Black liquor / Atmosphere / Emission standards / Papermaking / Pulp and paper industry

APPENDIX A. EVOLUTION OF THE TECHNICAL SUPPORT DOCUMENT The purpose of this study was to develop a basis for supporting proposed NESHAP for combustion sources at kraft and soda pulp and mills. This study was initiated in

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Source URL: www.epa.gov

Language: English - Date: 2012-06-06 17:05:52
364Radiobiology / Aviation security / Explosives detection / Electromagnetic spectrum / X-ray / Radiation protection / Occupational safety and health / Ionizing radiation / Dental radiography / Medicine / Radiography / Health

Veterinary Dental X-Ray Machine Installation Dental X-ray machines provide a valuable adjunct to modern veterinary care. In Ontario, the installation and use of these X-ray sources is regulated, in part, by Ontario Regul

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Source URL: www.labour.gov.on.ca

Language: English - Date: 2012-07-11 11:35:43
365Environmental chemistry / Precipitation / Weathering / Acid Rain Program / Broadcasting / NPR / Environment / Earth / United States Environmental Protection Agency / Environmental education in the United States / Acid rain

State Emission Budget Calculation Technical Support Document for the Proposed Clean Air Interstate Rule – Supplemental Notice of Proposed Rulemaking May 2004 This document provides a description of the data sources use

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Source URL: www.epa.gov

Language: English - Date: 2012-02-01 09:13:23
366Vehicle inspection in the United States / United States Environmental Protection Agency / Technology / Emission standards / On-board diagnostics / Vehicle emissions control

Discussion of Proposed Modeling of Effects of Onboard Diagnostics (OBD-II) in MOBILE6 Terry Newell US EPA Office of Mobile Sources October 2, 1997

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Source URL: www.epa.gov

Language: English - Date: 2001-01-03 15:26:35
367Technology / California Air Resources Board / United States Environmental Protection Agency / Bay Area Air Quality Management District / Drayage / Truck / Shorepower / Air pollution in California / Transport / Environment of California

Port of Oakland Maritime Air Quality Improvement Plan1 (MAQIP) Supplement No. 1 Subject: Amendment of Control Measures and of Port Funding Sources Date: April 7, 2009 Summary

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Source URL: www.portofoakland.com

Language: English - Date: 2013-08-11 00:20:11
368Information science / Environmental impact assessment / United States Environmental Protection Agency / Science / Information / Quality assurance / Geographic information system / Data model / Evaluation / Environment / Data management / Data quality

USING DATA FROM OTHER SOURCES — A CHECKLIST FOR QUALITY CONCERNS 1. Identify the decision you are making or project objectives (a standard part of project planning or hypothesis testing). 2. Identify the data and infor

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Source URL: www.epa.gov

Language: English - Date: 2005-01-18 10:57:32
369Environment / United States Environmental Protection Agency / Pollution / Tucson /  Arizona / Earth / Science / Light pollution / Light sources / International Dark-Sky Association

International Dark-Sky Association The Nightscape Authority since 1988” “to preserve and protect the nighttime environment and our heritage of dark skies through quality outdoor lighting” Press Release:

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Source URL: www.darksky.org

Language: English - Date: 2012-09-25 05:27:42
370Physics / Nuclear physics / Radioactivity / Radiation protection / Ionizing radiation / Health physics / Radiation Safety Officer / Nuclear safety / Medicine / Radiobiology

RADIATION PROTECTION SECTION RADIOACTIVE MATERIALS BRANCH GUIDE FOR THE PREPARATION OF APPLICATIONS TO USE SEALED SOURCES IN PORTABLE NUCLEAR GAUGING DEVICES

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Source URL: ncradiation.net

Language: English - Date: 2005-01-06 09:38:16
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