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United States Environmental Protection Agency
Landfill Methane Outreach Program (LMOP)
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International Activities

Learn more about how LMOP works in conjunction with the Methane to Markets Partnership to promote landfill gas energy project development globally.

Creating LFG Energy Opportunities Abroad

The Methane to Markets Partnership Exit EPA is an international Partnership working to reduce global methane emissions from landfills, underground coal mines, natural gas and oil systems, and animal waste management while creating clean, sustainable energy.

Internationally, LMOP works with organizations to promote LFG recovery and use by offering a variety of outreach, education, and technical assistance services to countries interested in LFG project development.

Over the past seven years, LMOP has assessed the technical and economic feasibility of LFG project development at selected landfills in a number of countries around the world – conducting energy project assessments, outreach and trainings in major cities as well as developing country-specific LFG generation models.

More recently, EPA has been working with the Methane to Markets Partnership – an international initiative that focuses on advancing cost-effective, near-term methane recovery and use as a clean energy source. Since the Partnership's November 2004 launch, 29 countries have joined the initiative to target methane capture and use opportunities from landfills, agriculture, underground coal mines, and oil and natural gas systems. This voluntary initiative builds on the successful work done in LMOP as well as its sister programs, the Coalbed Methane Outreach Program (CMOP), AgStar, and the Gas STAR Program.

If you are interested in learning more about our international efforts and are currently developing, or considering developing, LFG energy projects outside of the U.S., please visit the Methane to Markets Partnership Web site. For inquiries about specific Partner countries, please feel free to contact the LMOP country leads listed below.

For general Methane to Markets and international inquiries, contact:
    Rachel Goldstein
U.S. EPA (6207J)
1200 Pennsylvania Avenue, NW
Washington, DC 20460
Phone: (202) 343-9391
Fax: (202) 343-2202
Rachel Goldstein (goldstein.rachel@epa.gov)
 
For Brazil, contact:
Brazil flag   Chris Godlove
Phone: (202) 343-9795
Fax: (202) 343-2202
Chris Godlove (godlove.chris@epa.gov)
 
For China, India, and South Korea, contact:
China flag India flagSouth Korea flag   Rachel Goldstein
Phone: (202) 343-9391
Fax: (202) 343-2202
Rachel Goldstein (goldstein.rachel@epa.gov)
 
For Nigeria, Russia and Ukraine, contact:
Nigeria flag Russia flag Ukraine flag   Swarupa Ganguli
Phone: (202) 343-9732
Fax: (202) 343-2202
Swarupa Ganguli (ganguli.swarupa@epa.gov)
     
For Chile, Colombia, Ecuador, and Mexico, contact:
Chile flag Colombia flag Ecuador flag Mexico flag   Victoria Ludwig
Phone: (202) 343-9291
Fax: (202) 343-2202
Victoria Ludwig (ludwig.victoria@epa.gov)
For Argentina and Poland, contact:
Argentina flag Poland flag  

Tom Frankiewicz
Phone: (202) 343-9232
Fax: (202) 343-2202
Tom Frankiewicz (frankiewicz.thomas@epa.gov)

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LFG Project Resources and Publications

International Landfill Inventory and Economic Data
U.S. EPA collects data on international historical and projected greenhouse gas emissions and estimates costs associated with reducing emissions from landfills and LFG energy projects. Historical and future baseline emission estimates are primarily from country specific government sources, and can be obtained from the Economic and Inventory, International Analyses Web site.

International Landfill Gas Models

Central America Landfill Gas Model

LMOP developed the Central America Landfill Gas (LFG) Model, in conjunction with the U.S. Agency for International Development (USAID), to help landfill owners and operators, end users of landfill gas, and other interested parties in Central America evaluate the feasibility and potential benefits of collecting and using LFG for energy recovery. The Central America LFG Model calculates the maximum expected LFG generation and recovery potential of individual disposal sites based on factors such as the amount of waste in place, waste acceptance rates, methane generation rate (k), and methane generation potential (L0). EPA worked with each country in the region to gather data used to develop country-specific default variables for such inputs as k and L0. The Model requires site-specific data for other variables, including landfill opening and closing years, disposal rates, and collection efficiency. EPA developed a new module as part of this Model to help users accurately estimate a site’s collection efficiency potential.

The Central America LFG Model, which is an Excel spreadsheet, is based on the U.S. Landfill Gas Emissions Model (LandGEM) and incorporates aspects of LMOP’s Mexico LFG Model, the CDM Method AM0025, and the IPCC Waste Model. A comparison of model results shows that the Central America LFG Model typically provides estimates of LFG generation that are approximately mid-way between the CDM Method and IPCC Waste Model results.

Both the Model and its accompanying User’s Manual can be downloaded below. [Selecting on this link will launch the spreadsheet. To download the data, right click the link and save the file to your computer.]

EPA held a workshop in El Salvador in March 2007 to train potential users from the region on the Model. The workshop agenda and presentations are available on the LMOP Workshop page. If you have difficulty accessing or obtaining the information from these PDF documents, please contact LMOP.

For more information about the Central America LFG Model, or for assistance in using the model, Victoria Ludwig (ludwig.victoria@epa.gov), U.S. EPA LMOP, at (202) 343-9291.

Modelo de Biogás Centroamericano

LMOP desarrolló el Modelo de Biogás Centroamericano en colaboración con la Agencia Desarrollo Internacional de los Estados Unidos (USAID) para ayudar a operadores y dueños de rellenos sanitarios, usuarios finales de biogás y otros grupos interesados en Centro América a evaluar la vialidad y los beneficios en la captación y uso del biogás como fuente de energía. El Modelo de Biogás Centroamericano proyecta la generación y recuperación de biogás máxima de cada relleno sanitario basándose en factores tales como la cantidad de residuos sólidos depositados en el relleno sanitario, cantidad anual de residuos sólidos recibidos, el índice de generación de metano (k), y el potencial de generación de metano (L0). La U.S. EPA colaboro con cada país de la región para recolectar información para desarrollar variables predeterminadas específicas a cada país para los constantes de entrada k y L0. El Modelo requiere información específica de cada  relleno sanitario para otras variables incluyendo los años de apertura y cierre del relleno, las cantidades de residuos sólidos depositados, y la eficacia de captación. La U.S. EPA desarrollo un nuevo módulo como parte de este Modelo para ayudar a los usuarios estimar el potencial de la eficacia de captación de un relleno sanitario con precisión.

El Modelo de Biogás Centroamericano, una hoja de cálculo de Excel, se basa en el Modelo de Emisiones de Biogás (LandGEM por sus siglas en ingles) de los EE.UU. e incorpora aspectos del Modelo de Biogás Mexicano, el Método de CDM AM00255 y el Modelo de Desechos IPCC. Una comparación de los resultados del modelo muestra que el Modelo de Biogás Centroamericano provee estimados de generación de biogás que se encuentran aproximadamente en el medio de los resultados arrojados por el Método CDM y el Modelo de Desechos IPCC.

Ambos, el Modelo y su manual pueden ser descargados en los enlaces proveídos abajo. [Haciendo clic en este enlace abrirá la hoja de cálculo.  Para descargar la información, haga clic con el botón derecho en el enlace y guarde el archivo en su computador.]

La U.S. EPA realizo un taller en El Salvador en marzo del 2007 para entrenar a usuarios potenciales de la región en el uso del Modelo de Biogás Centroamericano. Para ver las presentaciones del taller use los enlaces proveídos a los documentos en PDF que se encuentran debajo de cada tema de la agenda. Por favor contacte LMOP si tiene alguna dificultad en acceder u obtener la información de estos documentos en PDF.

Para más información sobre el Modelo de Biogás Centroamericano, o para asistencia en el uso del modelo, favor de comunicarse con Victoria Ludwig (ludwig.victoria@epa.gov), U.S. EPA al teléfono (202) 343-9291.

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China Landfill Gas Model

LMOP developed the China Landfill Gas (LFG) Model to estimate LFG generation rates from landfills, and potential LFG recovery rates for landfills that have, or plan to have, gas collection and control systems in China. The China LFG Model was developed using data on climate, waste characteristics, and disposal practices in China, conditions at disposal sites in China and it incorporates components of the 2007 U.S. EPA LMOP Central America Landfill Gas Model and the 2006 Intergovernmental Panel on Climate Change Waste Model.

The model, which is an Excel spreadsheet, is accompanied by a Users Manual. Both the spreadsheet and the model can be downloaded below. [Clicking on this link will launch the spreadsheet. To download the data, right click the link and save the file to your computer.] For more information about the China LFG Model, or for assistance in using the model, contact Rachel Goldstein (goldstein.rachel@epa.gov), U.S. EPA LMOP, at (202) 343-9391.

中国填埋气估算模型

“中国填埋气估算模型”由“填埋场甲烷推广计划”(LMOP)开发,并用于估算中国已有(或拟建)填埋气收集及控制系统的填埋场内可产生和回收的填埋气气量。模型开发时参考了中国的气候、垃圾特征、垃圾填埋方式、填埋场特征等,并采用了2007年美国环保局“中美洲填埋气模型”及政府间气候变化工作小组(IPCC)2006年的模型的某些合适部分作为模型核心。

“中国填埋气估算模型”是一个Excel®工作表,并附有相关用户手册。模型工作表和用户手册可以在以下链接下载。[单击链接可以直接打开模型工作表,右击链接然后选择“另存为”可以直接下载档案到电脑硬盘上。] 如需要更多关于中国填埋气估算模型的资料, 或使用模型上需要协助,请致电美国环境保护局甲烷推广计划高睿智小姐,

电话(202) 343 9291或电邮至 Rachel Goldstein (goldstein.rachel@epa.gov).

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Ecuador Landfill Gas Model

LMOP developed the Ecuador Landfill Gas (LFG) Model to help landfill owners and operators and other interested parties evaluate the feasibility and potential benefits of collecting and using LFG for energy recovery in Ecuador. The Ecuador LFG Model was adapted from the 2003 U.S. EPA LMOP Mexico Landfill Gas Model. The model was calibrated based on the experience gained through the pre-feasibility studies and pump tests carried out by EPA on the Las Iguanas landfill in Guayaquil and the Pichacay Landfill in Cuenca, as well as other data collected from three additional landfills in Ecuador. Modeling parameters reflect the high organic and moisture content found in waste in Ecuador.

The model, which is an Excel spreadsheet, is accompanied by a Users Manual. Both the spreadsheet and the model can be downloaded below. [Clicking on this link will launch the spreadsheet. To download the data, right click the link and save the file to your computer.] For more information about the Ecuador LFG Model, or for assistance in using the model, contact Victoria Ludwig (ludwig.victoria@epa.gov), U.S. EPA LMOP, at (202) 343-9291.

Spreadsheet (Excel, 3 MB)
Users Manual (PDF, 27 pp., 1 MB)

Modelo de Biogás Ecuador

LMOP desarrolló el Modelo de Biogás Ecuador para ayudar a operadores y dueños de rellenos sanitarios a evaluar la vialidad y los beneficios en la captación y uso del biogás como fuente de energía. Se desarrolló en forma similar al 2003 USEPA Modelo de Biogás Mexicano. El modelo fue calibrado basado en la experiencia obtenida mediante la ejecución de dos estudios de prefactibilidad y ensayos de bombeo de gas llevados a cabo en el relleno Las Iguanas en Guayaquil y relleno Pichacay en Cuenca, adicionalmente a los informes de evaluación de tres otros sitios. Los parámetros del modelo reflejan los altos contenidos orgánicos y de humedad en los desechos de Ecuador.

El modelo es una hoja de cálculo en Excel acompañada del Manual del Usuario. Ambos, la hoja de cálculo y el manual, pueden ser obtenidos en los lazos proveídos abajo. Para más información sobre el Modelo de Biogás Ecuador, o para asistencia en el uso del modelo, favor de comunicarse con Victoria Ludwig (ludwig.victoria@epa.gov), U.S. EPA al teléfono (202) 343-9291.

Modelo de Biogás Ecuador (Hoja de Calculo de Excel) (Excel, 3 MB)
Manual del Usuario (PDF, 28 pp., 1 MB)

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Mexico Landfill Gas Model 2.0

LMOP developed the first Mexico Landfill Gas (LFG) Model in 2003 in conjunction with the U.S. Agency for International Development (USAID) and several Mexican government agencies to help landfill owners and operators and other interested parties evaluate the feasibility and potential benefits of collecting and using LFG for energy recovery in Mexico.

For this new version (Mexico Landfill Gas Model Version 2.0), U.S. EPA collected additional field data and applied advanced modeling techniques to update and refine the first version of the Mexico Landfill Gas Model. The Model Version 2.0 incorporates waste composition data from Version 1.0 and expands the data to include information from additional cities and landfills throughout Mexico. The Model also incorporates the structure of the IPCC Model with revised input assumptions to better reflect local climate and conditions at disposal sites in Mexico.

The model provides default values for the methane generation rate (k), and methane generation potential (L0), which were developed using precipitation data, waste composition data, and site-specific LFG recovery data gathered from representative landfills in Mexico. These data enable users to produce typical LFG generation and recovery rates for landfills located in various regions of Mexico.

The model, which is an Excel spreadsheet, is accompanied by a Users Manual. Both the spreadsheet and the model can be downloaded below. [Clicking on this link will launch the spreadsheet. To download the data, right click the link and save the file to your computer.] For more information about the Mexico LFG Model Version 2.0, or for assistance in using the model, contact Victoria Ludwig (ludwig.victoria@epa.gov), U.S. EPA LMOP, at (202) 343-9291.

Spreadsheet (Excel, 2.7 MB)
Users Manual (PDF, 33 pp., 291 KB)

EPA held a workshop in Guadalajara, Mexico in March 2009 to train potential users on the Model. The workshop agenda and presentations are available on the Methane to Markets Partnership Web site. Exit EPA

Modelo de Biogás Mexicano 2.0

LMOP desarrolló el primer Modelo de Biogás Mexicano en colaboración con la Agencia Desarrollo Internacional de los Estados Unidos (USAID) y otras agencias gubernamentales mexicanas para ayudar a operadores y dueños de rellenos sanitarios a evaluar la vialidad y los beneficios en la captación y uso del biogás como fuente de energía.

Para esta nueva versión (Modelo Mexicano de Biogás Versión 2.0), la US EPA ha recogido información de campo adicional y ha aplicado técnicas avanzadas de modelación para actualizar y refinar la primera versión del Modelo Mexicano de Biogás. La versión 2.0 del Modelo incorpora la información de caracterización de residuos de la versión 1.0 y la expande para incluir datos adicionales de ciudades y rellenos sanitarios de México. El Modelo también incorpora la estructura del Modelo IPCC con algunas revisiones para que refleje de mejor forma las condiciones del clima y condiciones de los sitios de disposición final en México.

El Modelo proporciona valores precalculados para el índice de generación de metano (k) y la generación potencial de metano (L0), los cuales fueron desarrollados usando datos específicos del clima, datos de la caracterización de residuos y datos específicos sobre el biogás de sitios representativos en México. Estos datos permiten que los usuarios puedan generar índices de generación y recuperación de biogás para rellenos sanitarios localizados en diversas regiones de México.

El Modelo, el cual es una hoja de cálculo en Excel, esta acompañado por un Manual del Usuario. Ambos la hoja de cálculo y el manual pueden descargarse en los lazos proveídos abajo. [Haciendo clic en cada enlace abrirá la hoja de calculado o el manual. Para descargar cada archivo, haga clic con el botón derecho y guarde el archivo a su computador]. Para más información sobre el Modelo Mexicano de Biogás Versión 2.0, o para asistencia en el uso del modelo, favor de comunicarse con Victoria Ludwig. (ludwig.victoria@epa.gov), US EPA al teléfono (202) 343-9291.

Modelo de Biogás Mexicano 2.0 (Hoja de Cálculo de Excel) (Excel, 2.7 MB)
Manual del Usuario (PDF, 35 pp., 503 KB)

La US EPA llevó a cabo un taller en Guadalajara, México en marzo del 2009 para capacitar a los usuarios potenciales sobre el Modelo. La agenda y las presentaciones de este taller están disponibles en el sitio Web de la Iniciativa Metano a Mercados. Exit EPA

International Landfill Database

LMOP developed the International Landfill Database, as a contribution to the Landfill Technical Subcommittee of the Methane to Markets Partnership.Exit EPA The database serves as a Web-based, voluntary data repository to promote the development of landfill gas energy projects. The application is being launched for data entry and we anticipate increasing amounts of landfill information in the upcoming months. The success of this database relies on Methane to Markets Partner Countries, Project Network members, and affiliates entering landfill-specific data. The database can be used to identify suitable landfills for landfill gas to energy project evaluation.

Content and Functionality

The International Landfill Database has the capability to store the following types of landfill data: general location and contact information, landfill physical characteristics, gas collection system characteristics, waste characteristics, landfill operations, and additional information and comments.

The International Landfill Database can be queried by country, city, or landfill name. In addition to these queries, users are encouraged to enter new landfills in the database.

Access

Access to the International Landfill Database Exit EPA is open to the general public, however a user name and password are required to enter or modify data in the database. Users can create a user name and password with a valid e-mail address. For more information about the International Landfill Database, or for assistance in using the database, contact Swarupa Ganguli, (ganguli.swarupa@epa.gov), U.S. EPA LMOP, at +1 202-343-9732.

Exploring Opportunities for Landfill Methane Recovery in Guatemala

Results of the El Trébol Landfill Pre-Feasibility Study
October 25, 2005
Guatemala City, Guatemala

LMOP and the U.S Agency for International Development (USAID) conducted this 1-day workshop to engage organizations interested in pursuing a landfill gas energy project at the El Trébol Landfill in Guatemala. The purpose of this event was to present the encouraging results of a pump test and preliminary feasibility study conducted by EPA. View the agenda to access copies of the presentations or results of the El Trébol Landfill pump test and pre-feasibility study report.

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