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List of works by Timothy G Townsend

A comparison of landfill leachates based on waste composition

scientific article published on 11 October 2016

A continuous collection system for household pharmaceutical wastes: a pilot project

scientific article published in July 2007

A field study to estimate the vertical gas diffusivity and permeability of compacted MSW using a barometric pumping analytical model

scientific article

A mass balance approach for evaluating leachable arsenic and chromium from an in-service CCA-treated wood structure

scientific article published on 11 December 2006

A review of LCA assumptions impacting whether landfilling or incineration results in less greenhouse gas emissions

scientific article published in 2021

Anisotropy estimation of compacted municipal solid waste using pressurized vertical well liquids injection

scientific article published on 13 May 2014

Antimony mobility from E-waste plastic in simulated municipal solid waste landfills

scientific article published on 03 October 2019

Aquatic toxicity of leachates generated from electronic devices

scientific article published in June 2007

Arsenic and lead leaching from the waste derived fertilizer ironite

scientific article published in October 2004

Arsenic leaching and speciation in C&D debris landfills and the relationship with gypsum drywall content

scientific article published on 9 November 2016

Arsenic leaching from mulch made from recycled construction and demolition wood and impacts of iron-oxide colorants

scientific article

Arsenic speciation of solvent-extracted leachate from new and weathered CCA-treated wood

scientific article published on September 2004

Arsenic, copper, and chromium from treated wood products in the U.S. disposal sector

scientific article published on 13 March 2019

Assessment of direct exposure and leaching risk from PAHs in roadway and stormwater system residuals

scientific article published on 19 July 2017

Assessment of the anaerobic degradation of six active pharmaceutical ingredients

scientific article published on 16 February 2010

Attenuation of hydrogen sulfide at construction and demolition debris landfills using alternative cover materials

scientific article published on 22 December 2009

Blending organic material with municipal solid waste incinerator bottom ash to promote in-situ carbonation in road base

scientific article published on 05 August 2019

CCA-treated wood disposed in landfills and life-cycle trade-offs with waste-to-energy and MSW landfill disposal

scientific article

CDDPath: A method for quantifying the loss and recovery of construction and demolition debris in the United States

scientific article published on 08 December 2018

Calcium carbonate-based permeable reactive barriers for iron and manganese groundwater remediation at landfills

scientific article

Case study of landfill leachate recirculation using small-diameter vertical wells.

scientific article published on 24 August 2014

Case study of landfill reclamation at a Florida landfill site

scientific article published on 23 October 2012

Changes in landfill gas quality as a result of controlled air injection

scientific article

Characteristics of chromated copper arsenate-treated wood ash.

scientific article published in January 2002

Characterization of pollutants in Florida street sweepings for management and reuse

scientific article published on 02 October 2009

Characterization of roadway stormwater system residuals for reuse and disposal options

scientific article published on 18 February 2010

Characterization of vapor phase mercury released from concrete processing with baghouse filter dust added cement

scientific article published on 31 January 2014

Characterizing municipal solid waste component densities for use in landfill air space estimates

scientific article published on 09 January 2020

Chemical characterization of high-temperature arc gasification slag with a focus on element release in the environment

scientific article published in July 2014

Comment on "Evaluating landfill disposal of chromated copper arsenate (CCA) treated wood and potential effects on groundwater: Evidence from Florida" by Jennifer K. Saxe, Eric J. Wannamaker, Scott W. Conklin, Todd F. Shupe and Barbara D. Beck [Chemo

scientific article published on 21 December 2007

Concentrating Per- and Polyfluoroalkyl Substances (PFAS) in Municipal Solid Waste Landfill Leachate Using Foam Separation

scientific article published on 15 September 2020

Construction material properties of slag from the high temperature arc gasification of municipal solid waste.

scientific article

Destruction of trichloroethylene during hydration of calcium oxide

scientific article published on 16 September 2009

Determination of as-discarded methane potential in residential and commercial municipal solid waste

scientific article published on 19 March 2018

Determining toxicity of leachates from Florida municipal solid waste landfills using a battery-of-tests approach

scientific article published in January 2002

Does Disposing of Construction and Demolition Debris in Unlined Landfills Impact Groundwater Quality? Evidence from 91 Landfill Sites in Florida

scientific article

Effect of ferrous metal presence on lead leaching in municipal waste incineration bottom ashes

scientific article

Effect of landfill characteristics on leachate organic matter properties and coagulation treatability

scientific article published on 5 August 2010

Effect of moisture control and air venting on H2S production and leachate quality in mature C&D debris landfills

scientific article published on 9 October 2014

Effect of waste-derived soil amendments on mitigating leaching impacts from municipal solid waste incineration (MSWI) ash

scientific article published in 2023

Effect of water treatment additives on lime softening residual trace chemical composition--implications for disposal and reuse

scientific article published on 26 July 2014

Effects of solution chemistry on the removal reaction between calcium carbonate-based materials and Fe(II)

scientific article published on 07 December 2012

Effects of temperature and particle size on the biochemical methane potential of municipal solid waste components.

scientific article published on 8 November 2017

End-of-life management of corrosive drywall

scientific article published on 3 August 2016

Environmental issues and management strategies for waste electronic and electrical equipment

scientific article published on June 2011

Equilibrium and intra-particle diffusion of stabilized landfill leachate onto micro- and meso-porous activated carbon

scientific article

Estimates of solid waste disposal rates and reduction targets for landfill gas emissions

article

Estimation of regional building-related C&D debris generation and composition: case study for Florida, US.

scientific article published on 26 January 2007

Evaluation of XRF and LIBS technologies for on-line sorting of CCA-treated wood waste

scientific article published in January 2004

Evaluation of a buried vertical well leachate recirculation system for municipal solid waste landfills

scientific article published in August 2016

Evaluation of a modified TCLP methodology for RCRA toxicity characterization of computer CPUs

scientific article

Evaluation of air sparging and vadose zone aeration for remediation of iron and manganese-impacted groundwater at a closed municipal landfill

scientific article published on 2 April 2014

Evaluation of alternative landfill cover soils for attenuating hydrogen sulfide from construction and demolition (C&D) debris landfills

scientific article

Evaluation of commercial landscaping mulch for possible contamination from CCA.

scientific article

Evaluation of methods for sorting CCA-treated wood.

scientific article published on 2 January 2007

Evaluation of pressure treated wood impact on landfill waste decomposition using a methane yield assay

scientific article

Evaluation of the impact of lime softening waste disposal in natural environments

scientific article

Factors affecting TCLP lead leachability from computer CPUs

scientific article published on 15 September 2005

Factors affecting temporal H2S emission at construction and demolition (C&D) debris landfills

scientific article published on 19 August 2013

Ferrous iron removal by limestone and crushed concrete in dynamic flow columns.

scientific article

Field evaluation of resistivity sensors for in situ moisture measurement in a bioreactor landfill.

scientific article published on 28 February 2009

Field-scale leaching of arsenic, chromium and copper from weathered treated wood

scientific article

Food waste impact on municipal solid waste angle of internal friction

scientific article published on 17 September 2010

Hazardous waste characterization implications of updating the toxicity characteristic list

scientific article published on 07 September 2019

Hazardous waste status of discarded electronic cigarettes.

scientific article

Heavy metal binding capacity (HMBC) of municipal solid waste landfill leachates

scientific article published in July 2005

Heavy metal content in soil reclaimed from a municipal solid waste landfill

scientific article published in January 2005

Heavy metals in recovered fines from construction and demolition debris recycling facilities in Florida

scientific article published on October 2004

Hydrogen sulfide flux measurements from construction and demolition debris (C&D) landfills

scientific article

Hydrogen sulfide generation in simulated construction and demolition debris landfills: impact of waste composition

scientific article

Impact of chromated copper arsenate (CCA) in wood mulch

scientific article published on 01 June 2003

Impact of electronic waste disposal on lead concentrations in landfill leachate

scientific article published in October 2008

Impact of surface water conditions on preservative leaching and aquatic toxicity from treated wood products

scientific article published in May 2007

Implication of chromium speciation on disposal of discarded CCA-treated wood

scientific article

Inhibition of hydrogen sulfide generation from disposed gypsum drywall using chemical inhibitors

scientific article published on 22 April 2011

Initiatives to reduce lead from electronic devices: evidence of success from the toxicity characteristic leaching procedure

scientific article published on 01 September 2019

Iron reductive dissolution in vadose zone soils: Implication for groundwater pollution in landfill impacted sites

article by Akua B. Oppong-Anane et al published July 2018 in Applied Geochemistry

Landfill disposal of CCA-treated wood with construction and demolition (C&D) debris: arsenic, chromium, and copper concentrations in leachate

scientific article published in August 2008

Leachability of printed wire boards containing leaded and lead-free solder

scientific article published on 20 June 2007

Leaching of CCA-treated wood: implications for waste disposal

scientific article published in October 2004

Leaching of chromated copper arsenate (CCA)-treated wood in a simulated monofill and its potential impacts to landfill leachate

scientific article

Leaching of lead from computer printed wire boards and cathode ray tubes by municipal solid waste landfill leachates

scientific article published in October 2003

Life-cycle inventory and impact evaluation of mining municipal solid waste landfills

scientific article published on 21 February 2014

Limitations of the TCLP fluid determination step for hazardous waste characterization of US municipal waste incineration ash

scientific article published on 02 March 2019

Limitations of the toxicity characteristic leaching procedure for providing a conservative estimate of landfilled municipal solid waste incineration ash leaching

scientific article published on 12 February 2019

Magnetic ion exchange treatment of stabilized landfill leachate

scientific article

Material- and Site-Specific Partition Coefficients for Beneficial Use Assessments

scientific article published on 09 August 2019

Measuring the gypsum content of C&D debris fines

scientific article published on 5 November 2007

Metal leachability from coal combustion residuals under different pHs and liquid/solid ratios

scientific article

Metal loss from treated wood products in contact with municipal solid waste landfill leachate.

scientific article published on 20 October 2009

Metals content of recycled construction and demolition wood before and after implementation of best management practices

scientific article published on 02 August 2018

Methodology for assessing thioarsenic formation potential in sulfidic landfill environments

scientific article published on 5 February 2014

Mobilization of iron and arsenic from soil by construction and demolition debris landfill leachate

scientific article

Modeling of H2S migration through landfill cover materials

scientific article published on 13 November 2013

Municipal solid waste in situ moisture content measurement using an electrical resistance sensor

scientific article published in January 2003

Occurrence of organic pollutants in recovered soil fines from construction and demolition waste ⬇️

scientific article published on January 1, 2001

Online sorting of recovered wood waste by automated XRF-technology. Part I: detection of preservative-treated wood waste

scientific article published on 24 December 2010

Online sorting of recovered wood waste by automated XRF-technology: part II. Sorting efficiencies

scientific article published on 30 December 2010

PAHs in urban soils of two Florida cities: Background concentrations, distribution, and sources

scientific article published on 19 September 2018

Pharmaceutical compound content of municipal solid waste

scientific article published on 23 May 2008

Pilot scale evaluation of sorting technologies for CCA treated wood waste

scientific article published in June 2002

Polycyclic aromatic hydrocarbons in processed yard trash

scientific article published on 28 May 2020

Preservative leaching from weathered CCA-treated wood

scientific article published in April 2005

RCRA toxicity characterization of discarded electronic devices

scientific article published in April 2006

Re-evaluating the TCLP's Role as the Regulatory Driver in the Management of Municipal Solid Waste Incinerator Ash

scientific article published on 27 June 2019

Recycled concrete aggregate as road base: Leaching constituents and neutralization by soil Interactions and dilution

scientific article published on 21 November 2017

Reduced sulfur compounds in gas from construction and demolition debris landfills

scientific article

Relative leaching and aquatic toxicity of pressure-treated wood products using batch leaching tests

scientific article published in January 2005

Release of arsenic to the environment from CCA-treated wood. 1. Leaching and speciation during service

scientific article published on February 2006

Release of arsenic to the environment from CCA-treated wood. 2. Leaching and speciation during disposal

scientific article published on February 2006

Removal of trichloroethylene from soil using the hydration of calcium oxide

scientific article published on 16 March 2011

Replacing Recycling Rates with Life-Cycle Metrics as Government Materials Management Targets

scientific article published on 25 May 2018

Response to Comment on “Release of Arsenic to the Environment from CCA-Treated Wood. 2. Leaching and Speciation during Disposal”.

scientific article published on January 2007

Review of state of the art methods for measuring water in landfills.

scientific article published on 7 July 2006

Source identification of PAHs in soils based on stable carbon isotopic signatures

Steady-state design of horizontal systems for liquids addition at bioreactor landfills

scientific article

Steady-state design of vertical wells for liquids addition at bioreactor landfills

scientific article published on 20 March 2010

Sulfate leaching from recovered construction and demolition debris fines

Temporal and spatial pore water pressure distribution surrounding a vertical landfill leachate recirculation well

scientific article

The behavior and long-term fate of metals in simulated landfill bioreactors under aerobic and anaerobic conditions

scientific article

The bioreactor landfill: its status and future

scientific article published in April 2002

The hidden economic and environmental costs of eliminating kerb-side recycling

scientific article published in 2023

The leaching of lead from lead-based paint in landfill environments

scientific article published on 4 January 2008

Toward Comprehensive Per- and Polyfluoroalkyl Substances Annotation Using FluoroMatch Software and Intelligent High-Resolution Tandem Mass Spectrometry Acquisition

scientific article published on 06 August 2020

Trace element mobility from coal combustion residuals exposed to landfill leachate

scientific article published on 10 November 2018

Trace element release from combustion ash co-disposed with municipal solid waste

scientific article published on 12 March 2020

Transient design of landfill liquid addition systems

scientific article published on 25 June 2014

Translating landfill methane generation parameters among first-order decay models.

scientific article

Use of handheld X-ray fluorescence spectrometry units for identification of arsenic in treated wood

scientific article published on 22 January 2007

Use of leaching tests to quantify trace element release from waste to energy bottom ash amended pavements

scientific article published on 20 August 2015

Waste to energy ash monofill mining: An environmental characterization of recovered material

scientific article published on 9 January 2017

Wet landfill decomposition rate determination using methane yield results for excavated waste samples

scientific article

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