Dust Control Field Guide for Gravel Driving Surfaces
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Evaluating Soil by Particulate Emission Potential
Evaluating Soil by Particulate Emission Potential Catherine MacDougall Clark County Department of Comprehensive Planning 500 S. Grand Central Parkway P. O. Box 551741 Las Vegas, NV 89155-1741 Email: [email protected] Gregory DeSart, Robert Thomsen, and Dr. Alan Chamberlain Geotechnical & Environmental Services 7150 Placid Las Vegas, NV 89119 Email: [email protected] Troy Hildreth Envirocon 4040 Frehner Road North Las Vegas, Nevada 89030 ABSTRACT Soils have been categorized by geologic features for a number of years. However, the geologic soil characterizations have not been good indicators of the amount of particulate emissions generated by construction activities. In the Las Vegas valley, soils varied widely based upon the amount of the silt in the soil and the ability to control dust emissions using water. Some soils had very high silt content and the emissions generated by construction activities were readily controlled by water. In other areas of the valley, there was a high percentage of silt in the soil and the soil was highly hydrophobic. Water was not effective for controlling emissions. Some soils had very little silt, and minimal dust control measures were needed to control fugitive dust. A soil classification system was developed using standard soil parameters that would indicate the particulate emission potential (PEP) of soil. The PEP was based upon the amount of the smaller particles that could lead to PM10 (particulate matter 10 microns in aerodynamic diameter and smaller) and the ease that potential emissions could be controlled. Once classified, the soil type was then used to develop site specific dust control methods. -
Fugitive Dust Risk Plan
DRAFT Fugitive Dust Risk Management Monitoring Plan RED DOG OPERATIONS ALASKA July 2011 Teck Alaska Incorporated 3105 Lakeshore Drive Building A, Suite 101 Anchorage, Alaska 99517 DRAFT Fugitive Dust Risk Management Monitoring Plan RED DOG OPERATIONS ALASKA Teck Alaska Incorporated 3105 Lakeshore Drive Building A, Suite 101 Anchorage, Alaska 99517 Contact information: Rebecca Hager 907-426-9141 [email protected] Prepared by: Exponent 15375 SE 30th Place, Suite 250 Bellevue, Washington 98007 July 2011 Document number: 8601997.009 5810 1009 SS01 Draft—June 2011 Contents Page List of Figures iv List of Tables v Acronyms and Abbreviations vi Executive Summary vii 1 Introduction 1 2 Goal of the Monitoring Plan 3 3 Summary of Past, Ongoing, and Potential Future Monitoring 5 3.1 Caribou Monitoring 5 3.1.1 1996 and 2002 Evaluations of Metals Concentrations in Caribou Tissues 5 3.1.2 2009 Red Dog Mine Caribou Health Assessment 6 3.2 Vegetation Monitoring 7 3.2.1 2001 Moss Tissue Study 7 3.2.2 2002 Moss Tissue Study 7 3.2.3 2003 Moss Tissue Study 7 3.2.4 2004 Vegetation Community Survey 8 3.2.5 2006 Mine Vegetation Survey 9 3.2.6 2008 Moss Tissue Study 9 3.3 Operational Monitoring 10 3.3.1 U.S. Environmental Protection Agency Method 22—Visible Emissions Evaluation 10 3.3.2 High-Volume Total Suspended Particulates Monitoring 11 3.3.3 TEOM Air Monitoring 12 3.3.4 Dustfall Jar Monitoring 12 3.3.5 Road Surface Monitoring 13 3.3.6 Snow Sampling Study 14 3.3.7 Marine Sediment Monitoring 14 3.3.8 Meteorological Monitoring 15 3.4 Additional Monitoring Programs 16 3.4.1 Aquatic Biomonitoring 16 8601997.009 5810 1009 SS01 y:\enviro\intra\land\ra & contaminated sites\risk management ii plan\monitoring plan\062411 monitoring plan final draft.docx Draft—June 2011 3.5 Potential Monitoring Actions Identified in the Risk Management Planning Process 17 4 Actions to be Implemented 18 4.1 Source Monitoring 20 4.1.1 U.S. -
Ballad of the Buried Life
Ballad of the Buried Life From 1949 to 2004, UNC Press and the UNC Department of Germanic & Slavic Languages and Literatures published the UNC Studies in the Germanic Languages and Literatures series. Monographs, anthologies, and critical editions in the series covered an array of topics including medieval and modern literature, theater, linguistics, philology, onomastics, and the history of ideas. Through the generous support of the National Endowment for the Humanities and the Andrew W. Mellon Foundation, books in the series have been reissued in new paperback and open access digital editions. For a complete list of books visit www.uncpress.org. Ballad of the Buried Life rudolf hagelstange translated by herman salinger with an introduction by charles w. hoffman UNC Studies in the Germanic Languages and Literatures Number 38 Copyright © 1962 This work is licensed under a Creative Commons cc by-nc-nd license. To view a copy of the license, visit http://creativecommons. org/licenses. Suggested citation: Hagelstange, Rudolf. Ballad of the Buried Life. Translated by Herman Salinger. Chapel Hill: University of North Car- olina Press, 1962. doi: https://doi.org/10.5149/9781469658285_Hagel- stange Library of Congress Cataloging-in-Publication Data Names: Salinger, Herman. Title: Ballad of the buried life / by Herman Salinger. Other titles: University of North Carolina Studies in the Germanic Languages and Literatures ; no. 38. Description: Chapel Hill : University of North Carolina Press, [1962] Series: University of North Carolina Studies in the Germanic Languages and Literatures. Identifiers: lccn unk81010792 | isbn 978-0-8078-8038-8 (pbk: alk. paper) | isbn 978-1-4696-5828-5 (ebook) Classification: lcc pd25 .n6 no. -
The Complete Poetry of James Hearst
The Complete Poetry of James Hearst THE COMPLETE POETRY OF JAMES HEARST Edited by Scott Cawelti Foreword by Nancy Price university of iowa press iowa city University of Iowa Press, Iowa City 52242 Copyright ᭧ 2001 by the University of Iowa Press All rights reserved Printed in the United States of America Design by Sara T. Sauers http://www.uiowa.edu/ϳuipress No part of this book may be reproduced or used in any form or by any means without permission in writing from the publisher. All reasonable steps have been taken to contact copyright holders of material used in this book. The publisher would be pleased to make suitable arrangements with any whom it has not been possible to reach. The publication of this book was generously supported by the University of Iowa Foundation, the College of Humanities and Fine Arts at the University of Northern Iowa, Dr. and Mrs. James McCutcheon, Norman Swanson, and the family of Dr. Robert J. Ward. Permission to print James Hearst’s poetry has been granted by the University of Northern Iowa Foundation, which owns the copyrights to Hearst’s work. Art on page iii by Gary Kelley Printed on acid-free paper Library of Congress Cataloging-in-Publication Data Hearst, James, 1900–1983. [Poems] The complete poetry of James Hearst / edited by Scott Cawelti; foreword by Nancy Price. p. cm. Includes index. isbn 0-87745-756-5 (cloth), isbn 0-87745-757-3 (pbk.) I. Cawelti, G. Scott. II. Title. ps3515.e146 a17 2001 811Ј.52—dc21 00-066997 01 02 03 04 05 c 54321 01 02 03 04 05 p 54321 CONTENTS An Introduction to James Hearst by Nancy Price xxix Editor’s Preface xxxiii A journeyman takes what the journey will bring. -
Fugitive Dust Frequently Asked Questions
Fugitive Dust Frequently Asked Questions What is fugitive dust? Fugitive dust is small airborne particle called particulate matter. These small airborne particles have the potential to adversely affect human health or the environment. EPA defines fugitive dust as “particulate matter that is generated or emitted from open air operations (emissions that do not pass through a stack or a vent)”. EPA classifies particulate matter as one of six principal air pollutants, which include carbon monoxide (CO), lead (Pb), nitrogen dioxide (NO2), ozone (O3), and sulfur dioxide (SO2). Particulate matter consists of solid particles and liquid droplets suspended in the air. The most common forms of particulate matter (PM) are known as PM10 (particulate matter with a diameter of 10 microns or less) and PM2.5 (particulate matter with a diameter of 2.5 microns or less). Other pollutants can have particulates: Prior to falling to the earth, sulfur dioxide (SO2) and nitrogen oxide (NOx) gases and their particulate matter derivatives—sulfates and nitrates— contribute to visibility degradation and harm public health. Where does fugitive dust come from? Sources of fugitive dust can be both natural and human: Natural sources of fugitive dust are wind erosion - especially in dry, arid conditions and areas of sparse vegetation. Wildfires are another natural source of fugitive dust. In Alaska, dry winter conditions can increase fugitive dust. Fugitive dust also originates from human activities. Human activities include: Agriculture Building construction and demolition Commercial and Industrial activities o Gravel pits and crushers o Concrete and asphalt batch plants o Mining and mineral processing o Sandblasting Smoke stacks o Boilers o Incinerators o Wood stoves Open burns Vehicle exhaust Road traffic Why is fugitive dust a concern? EPA estimates 25 million tons of fugitive dust emissions are generated per year; the majority of those emissions come from unpaved roads and miscellaneous agricultural activities. -
Cleaning up Coal Ash in Port Augusta
Done & Dusted? Cleaning up coal ash in Port Augusta March 2018 Contents Section 1: Executive Summary ....................................................... 3 Section 2: Introduction ................................................................. 5 Section 3: The Augusta Power Stations .......................................... 9 Section 4: Dust in the Wind ..........................................................14 Section 5: Best Practice Rehabilitation ..........................................17 Section 6: Conclusions and Recommendations ..............................21 References .................................................................................22 Disclaimer This report was prepared by Greenpeace Australia Pacific staff with technical advice provided by Murrang Earth Sciences. The research is based solely on publicly available information. Both the South Australia Environment Protection Authority (SA EPA) and Flinders Power were given an opportunity to comment on a draft of the report. The SA EPA provided useful feedback and clarified a number of important issues. Flinders Power responded only to reject the findings of the report and did not identify any specific factual errors. For more information contact: [email protected] Published March 2018 by: Greenpeace Australia Pacific Level 2, 33 Mountain Street Ultimo NSW 2007 Australia © 2018 Greenpeace greenpeace.org/australia Front cover image © Zoe Deans / Greenpeace Printed on 100% recycled post consumer paper. 1 Executive Summary On 22 April 2016, Australia signed the Paris Climate Agreement, which was designed to strengthen the United Nations Framework Convention on Climate Change (UNFCCC). To meet the objectives of this agreement, Australia will need to organise a phase out of both coal production and consumption assets. The speed of the transition to renewables is the subject of ongoing political contestation, but the fact that a transition is already occurring, and is ultimately inevitable (as the costs of renewable energy technologies fall), is not open for serious debate. -
“And Now, Rod Serling, Creator of the Twilight Zone”
9781405149044_4_001.qxd 12/22/08 2:27 PM Page 5 1 “And Now, Rod Serling, Creator of The Twilight Zone” The Author as Auteur lester h. hunt It has been said that the so-called “auteur theory,” the idea that the dir- ector is the true “author” of a film is “probably the most widely shared assumption in film studies today.”1 Those who are tempted to find in this idea an immutable truth might do well to remember that, for a while during the sixties, there were several American television series in which the “author” in this sense, that is, the artistic personality who dominated the show and gave it its peculiar aesthetic, was a literal author: that is, a person who writes.2 Examples included Stirling Silliphant’s Route 66 (1960–4) and Reginald Rose’s The Defenders (1961–5). The last of them was The Waltons (1972–81), by Twilight Zone alumnus Earl Hamner, Jr. Probably the finest and surely the best-remembered of this distingu- ished company was Rod Serling’s The Twilight Zone. It was very much a writer’s show. In his on-screen introduction to each episode, Serling always named the author of the episode, if it was someone other than himself, and always named the author of the original story if it was an adaptation. This must have represented an all-time high in respect shown for writers on prime-time, network television. Indeed, Serling’s on-screen appearances soon made him the best known, most widely 5 9781405149044_4_001.qxd 12/22/08 2:27 PM Page 6 lester h. -
(NPI) Emission Estimation Techniques Manual for Fossil Fuel Electric
1DWLRQDO3ROOXWDQW,QYHQWRU\ Emission Estimation Technique Manual for Fossil Fuel Electric Power Generation First Published in March 1999 EMISSION ESTIMATION TECHNIQUES FOR FOSSIL FUEL ELECTRIC POWER GENERATION TABLE OF CONTENTS 1.0 INTRODUCTION ...............................................................................................1 2.0 PROCESS DESCRIPTION.................................................................................2 2.1 Steam Cycle Plant........................................................................................................... 3 2.1.1 Coal-Fired Steam Cycle .................................................................................. 4 2.1.2 Gas and Oil-Fired Steam Cycle ..................................................................... 4 2.2 Gas Turbine Cycle.......................................................................................................... 4 2.3 Cogeneration ................................................................................................................... 5 2.4 Internal Combustion (Stationary) Engines................................................................ 6 3.0 EMISSION SOURCES........................................................................................7 3.1 Emissions to Air.............................................................................................................. 7 3.2 Emissions to Water......................................................................................................... 8 3.3 Emissions -
Emission Estimation Technique Manual for Fossil Fuel Electric Power Generation, Report to the Electricity Supply Association of Australia, 2002
National Pollutant Inventory Emission estimation technique manual for Fossil Fuel Electric Power Generation Version 3.0 January 2012 First Published – March 1999 Version 3.0 – January 2012 ISBN: 0642 54932X © Commonwealth of Australia 2011 This Manual may be reproduced in whole or part for study or training purposes subject to the inclusion of an acknowledgment of the source. It may be reproduced in whole or part by those involved in estimating the emissions of substances for the purpose of National Pollutant Inventory (NPI) reporting. The Manual may be updated at any time. Reproduction for other purposes requires the written permission of: The Department of Sustainability, Environment, Water, Population and Communities, GPO Box 787, Canberra, ACT 2601, e-mail [email protected], website address www.npi.gov.au, or phone 1800 657 945. Disclaimer The Manual was prepared in conjunction with Australian States and Territories according to the National Environment Protection (National Pollutant Inventory) Measure 1998. While reasonable efforts have been made to ensure the contents of this Manual are factually correct, the Australian Government does not accept responsibility for the accuracy or completeness of the contents and shall not be liable for any loss or damage that may be occasioned directly or indirectly through the use of, or reliance on, the contents of this Manual. Fossil fuel electric power generation i Version 3.0 – January 2012 EMISSION ESTIMATION TECHNIQUES FOR FOSSIL FUEL ELECTRIC POWER GENERATION TABLE OF CONTENTS Disclaimer -
The Track Record of Impacts
Alaska Metal Mines The track record of impacts to land and water from the failure to capture and treat mine pollution Alaska Metal Mines The track record of impacts to land and water from the failure to capture and treat mine pollution MARCH 2020 CONTRIBUTORS AND ACKNOWLEDGEMENTS Author – BONNIE GESTRING Report available at earthworks.org/alaska-mines.pdf Thank you to Guy Archibald, staff scientist at Southeast Alaska Conservation Council, for his assistance with information concerning mining operations in southeast Alaska. COVER PHOTOS AND DESIGN Acid mine drainage from the Kensington Mine (photo from State of Alaska files) Mine waste (tailings) stored behind the tailings dam at the Fort Knox Mine Water pollution from the Red Dog Mine (photo from ADFG files) Graphic Design by CreativeGeckos.com EARTHWORKS Main Office 1612 K Street, NW, Suite 904• Washington, DC 20006 • 202.887.1872 email: [email protected] • earthworksorg • Report available at earthworks.org/alaska-mines.pdf Earthworks is dedicated to protecting communities and the environment from the adverse impacts of mineral and energy development while promoting sustainable solutions. Table of Contents Introduction ........................................................................................................................................................ 4 Methods ................................................................................................................................................................ 4 Table 1– Active Major Metal Mine Operations -
"A Review of Fugitive Dust Control for Uranium Mill Tailings"
NUREG/CR-2856 PNL-4360 A Review of Fugitive Dust Control for Uranium Mill Tailings Prepared by C. T. Li, M. R. Elmore, J. N. Hartley Pacific Northwest Laboratory Operated by Battelle Memorial Institute Prepared for U.S. Nuclear Regulatory Commission NOTICE This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, or any of their employees, makes any warranty, expressed or implied, or assumes any legal liability of re- sponsibility for any third party's use, or the results of such use, of any information, apparatus, product or process disclosed in this report, or represents that its use by such third party would not infringe privately owned rights. Availability of Reference Materials Cited in NRC Publications Most documents cited in NRC publications will be available from one of the following sources: 1. The NRC Public Document Room, 1717 H Street, N.W. Washington, DC 20555 2. The NRC/GPO Sales Program, U.S. Nuclear Regulatory Commission, Washington, DC 20555 3. The National Technical Information Service, Springfield, VA 22161 Although the listing that follows represents the majority of documents cited in NRC publications, it is not intended to be exhaustive. Referenced documents available for inspection and copying for a fee from the NRC Public Docu- ment Room include NRC correspondence and irternal NRC memoranda; NRC Office of Inspection and Enforcement bulletins, circulars- information notices, inspection and investigation notices; Licensee Event Reports; vendor reports and correspondence; Commission papers; and applicant and licensee documents and correspondence. -
Fugitive Dust Risk Plan
Fugitive Dust Risk Management Uncertainty Reduction Plan RED DOG OPERATIONS ALASKA October 2012 Teck Alaska Incorporated 3105 Lakeshore Drive Building A, Suite 101 Anchorage, Alaska 99517 Fugitive Dust Risk Management Uncertainty Reduction Plan RED DOG OPERATIONS ALASKA Teck Alaska Incorporated 3105 Lakeshore Drive Building A, Suite 101 Anchorage, Alaska 99517 Contact information: Rebecca Hager 907-426-9141 [email protected] Prepared by: Exponent 15375 SE 30th Place, Suite 250 Bellevue, Washington 98007 October 2012 Document number: 8601997.012 5100 0912 JS28 October 2012 Contents Page List of Figures iv List of Tables iv Acronyms v Executive Summary vi 1 Introduction 1 2 Goal of Uncertainty Reduction Plan 4 3 Review of Past, Ongoing, and Potential Future Actions 6 3.1 Evaluation of Past and Ongoing Actions 6 3.1.1 Mineral Leaching Study Using Red Dog Soils 6 3.1.2 Particle Weathering Study Using Red Dog Soils 7 3.1.3 Bioaccessibility Study for Barium and Aluminum 7 3.1.4 Vegetation and Dust Bioaccessibility Study 9 3.1.5 Small Mammal and Bird Tissue Study 12 3.1.6 Cover Materials Study 13 3.1.7 Revegetation Studies 14 3.1.8 Waste-Rock Piles Reclamation Study 15 3.1.9 Vegetation Treatment and Recovery Study 16 3.1.10 Bearded Seal Study 17 3.1.11 Macrolichen Community Survey in Noatak National Preserve 17 3.1.12 Vegetation Monitoring in the Mine Area in 2006 18 3.1.13 Vegetation Monitoring in the Mine Area in 2010 19 3.1.14 Vegetation Monitoring at Port and DMTS in 2010 20 3.1.15 Study of Metals in Mud and Snow in the Vicinity of the