Learn how your group can implement community- based air quality monitoring: article + webinar on August 24

This is an excellent article written by Luis Olmedo and Humberto Lugo of MFN member organization Comite Civico Del Valle, and others.  Check it out and consider – could this be a roadmap for your community group? 

 To learn more, register for the Community-Based Air Monitoring Webinar to be held on Thursday, August 24 from 12:30 to 2:00 p.m. EDT 


 Source: Environmental Health Perspectives, July 2017 

The Imperial County Community Air Monitoring Network: A Model for Community-based Environmental Monitoring for Public Health Action

Paul B. English,1 Luis Olmedo,2 Ester Bejarano,2 Humberto Lugo,2 Eduardo Murillo,2 Edmund Seto,3 Michelle Wong,4 Galatea King,4 Alexa Wilkie,4 Dan Meltzer,4 Graeme Carvlin,3 Michael Jerrett,5 and Amanda Northcross6

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  • Abstract

  • About This Article


    The Imperial County Community Air Monitoring Network (the Network) is a collaborative group of community, academic, nongovernmental, and government partners designed to fill the need for more detailed data on particulate matter in an area that often exceeds air quality standards. The Network employs a community-based environmental monitoring process in which the community and researchers have specific, well-defined roles as part of an equitable partnership that also includes shared decision-making to determine study direction, plan research protocols, and conduct project activities. The Network is currently producing real-time particulate matter data from 40 low-cost sensors throughout Imperial County, one of the largest community-based air networks in the United States. Establishment of a community-led air network involves engaging community members to be citizen-scientists in the monitoring, siting , and data collection process. Attention to technical issues regarding instrument calibration and validation and electronic transfer and storage of data is also essential. Finally, continued community health improvements will be predicated on facilitating community ownership and sustainability of the network after research funds have been expended. https://doi.org/10.1289/EHP1772 


Communities and regulatory agencies are discovering the utility of small, low-cost environmental sensors that are able to provide real-time information on air pollution (Jiao et al. 2016Snyder et al. 2013Yi et al. 2015). These sensors hold great promise for individuals, communities, schools, and other interested parties by providing timely information that can supplement regulatory data used to reduce toxic exposures and influence environmental health policy and programs. Using these new technologies presents challenges in ensuring scientific validity of the data and visualizing and communicating scientific information in a comprehensible manner.

The Imperial County Community Air Monitoring Network (the Network), one of the largest community-based air monitoring networks in the United States, is an innovative model that addresses these challenges through a community, academic, nongovernmental, and government partnership that integrates knowledge and priorities from community and academic research perspectives. In this community-engaged process, community members play key roles in determining study design, siting and deploying monitors, and data collection. The Network is now producing real-time particulate matter data from 40 low-cost sensors throughout the county.


 A Community Affected by Air Pollution

Imperial County in southern California is home to a primarily Latino population (82%) and has some of the highest rates of unemployment and poverty in the nation (U.S. Census 2010). The county is mainly desert and agricultural, with a range of air pollution sources—such as field burning, the U.S.–Mexico border crossing, unpaved roads, and various industrial facilities—that contribute to periods lasting longer than 6 months when Imperial County exceeds the California standard for particulate matter (PM) with an aerodynamic diameter of 10 μm or less (PM10) (CARB 2012). Historically, Imperial far surpasses all other California counties as having the highest rates of both emergency hospital visits and hospitalizations for asthma among school-age children (CEHTP 2017). El Centro, California, located in the Imperial Valley, is the city with the fifth-worst air quality in the U.S. (ALA 2016). Exposure to PM10 is associated with increased respiratory disease, decreased lung function, and asthma attacks in susceptible individuals (Anderson et al. 2012). According to the California Air Resources Board, in 2015, the last year in which data were available, the Salton Sea air basin, where Imperial County is located, had 128 d that exceeded the state standards for PM10(https://www.arb.ca.gov/adam/topfour/topfour1.php). This finding means that, for more than one third of the year, residents may be at risk of breathing outdoor air that exceeds the maximum amount of PM that would not harm public health. Even when air quality is within state standards, the health of the population will likely suffer, as arguably no health threshold level exists for PM; for example, an analysis of daily time series data for the 20 largest U.S. cities for 1987–1994 found no threshold for particulate air pollution on daily mortality (Daniels et al. 2000), and Vaduganathan et al. found that increased levels of PM10, even below the current limits set by the European Union, were associated with excess risk for admissions for acute cardiovascular events (Vaduganathan et al. 2016).

 Community Needs for Local-level Air Quality Information

Governmental regulatory air monitors are designed to measure ambient air in communities to ensure that federal and state air-quality standards for the protection of public health are met. However, regulatory monitoring does not have the spatial resolution to provide information to the public in the specific communities where they live, work, and play. Further, regulatory monitors are not designed to report on episodic elevated events (i.e., high-concentration events may be qualified as “exceptional events” and removed from regulatory consideration), which are of concern to communities due to acute health events that occur during peak concentrations.

These limitations play out in Imperial County, where understanding, awareness, and effective response to air pollution trends have been hindered by the fact that there are only five regulatory PM monitors for a county that spans over 4,000 square miles and is home to 175,000 individuals. Residents have noted that these monitors often do not seem to reflect the air quality in their local communities, voiced concerns that the monitoring data are sometimes not displayed during elevated events, and identified the need for more air monitors.

 Opportunities with Next Generation Air Sensor Technology

Recent advances in small portable and personal air monitors or sensors, which are low cost in comparison with conventional monitors, potentially may provide higher temporal and spatial resolution of air quality data than currently exists from regulatory networks (Jerrett et al. 2015Duvall et al. 2016Han et al. 2017Jovašević-Stojanović et al. 2015Volckens et al. 2016). The accessible cost, ease of use, and improving accuracy of these technologies position them to play an important role in efforts by communities and researchers to identify sources and trends in air quality that may inform policies and plans to reduce emissions and exposures. Both personal and community responses to these new data can be important public health actions that may emerge from monitoring.

To address community concerns about air quality, a collaborative of community, academia, nonprofit, and government partners formed the Imperial County Community Air Monitoring Project (the Project). Funded by the National Institute for Environmental Health Science’s Research to Action Program, the Project used an innovative approach to facilitate community participation and decision-making throughout the development and deployment of the Network and to address concerns about scientific validity and sustainability.

 Project Partnerships and a Community Engagement Structure

A crucial component of our approach was to establish an equitable and inclusive community engagement structure that ensured participation at multiple levels throughout the project by various community representatives. The initial step of identification of study partners occurred naturally through a long-standing relationship between Comite Civico del Valle (CCV), a community-based organization in Imperial County, and the California Environmental Health Tracking Program (CEHTP), a program of the nongovernmental Public Health Institute, in collaboration with the California Department of Public Health. The third main study partner, the Seto research group at University of Washington (UW), was identified through relationships with CEHTP, as were other academic partners affiliated with University of California at Los Angeles and George Washington University, who served in an advisory capacity. Distinct roles for the partnering organizations were established from the start. CEHTP provided epidemiological, community engagement, health education, and project-management expertise. UW provided exposure assessment expertise, equipment customization and assembly, and monitor-operation and validation capabilities. CCV provided local community knowledge and relationships and community outreach and organizing expertise, and CCV was ultimately responsible for interfacing with monitor sites and maintenance of the monitoring network. UCLA provided expertise to the community and academic partners on the health effects of air pollution, and George Washington University provided technical consultation on the monitoring of ambient particles.

The project engaged with residents in Imperial County via the establishment of a Community Steering Committee (CSC), recruitment of community participants to help site monitors, and identification of local sites to serve as hosts for the air monitors. The CSC—composed of local leaders and residents concerned about the environment—worked with the Project staff on all aspects of study design and implementation, provided feedback on data communication, and participated in the development of actions to reduce exposures and pollution sources. Government regulatory agencies (in this case, the local air pollution control agency, the California Environmental Protection Agency (California EPA), and the U.S. Environmental Protection Agency (U.S. EPA), were engaged through participation on a Technical Team, composed of local government, academic, and other technical experts. The technical team was convened semiannually to provide technical advice and expertise on the exposure assessment methodologies and calibration results. Government agencies were contacted to provide portable reference monitors for co-location studies, to provide technical assistance to communities and the researchers, and to receive feedback on community needs.

 Defining the Goals for Community Air Monitoring

Components of establishing a community-based air monitoring network are shown in Figure 1. Because it was essential to have an established research question or surveillance need to guide the Project’s activities, this was determined at the start with partners to ensure responsiveness to community needs. The study partners defined broad goals for the Network that included the ability to use the air monitoring data to inform community members about air quality in real time, as well as to generate data that are appropriate for conducting spatial analysis to identify air pollution hot spots and trends. We also continued to refine the goals by incorporating priorities of the CSC and community participants, determined through individual key informant interviews and group discussions to learn about community air quality information needs, uses, sources, and barriers. In turn, these goals provided guidance as we designed the Network and prepared to share monitoring data with the community. In this manner, the study protocol was developed with significant input from the community partner. Furthermore, at that time, the project partners and CSC helped to develop a project-evaluation plan to assess how well these goals were achieved. The evaluation plan included surveys of CSC members, community participants, and other users of the air monitoring data; web analytics; and key informant interviews of project partners.

Figure 1. Components of establishing a community-based air monitoring network.

 Preparing the Network Equipment and Data Collection Infrastructure

The monitor selected for this study, a modified Dylos DC1700 (Dylos Corporation), was tested in the lab and field for limits of detection, responses to particles of varying composition, ability to accurately size particles, and precision between multiple monitors at multiple field sites with different environmental conditions, such as temperature and humidity. The Dylos is a light-scattering particle counter, and as such, particle counts were converted to mass concentrations to align with health recommendations that are usually based on the latter. Algorithms to convert counts to mass were developed based on co-location of the instruments with government reference instruments in the region, modeling the relationship between counts and mass and using this relationship to estimate mass concentrations. The monitor system included the Dylos particle sensor with four size bins (>0.5 μm, >1.0 μm, >2.5 μm and >10 μm), temperature and relative humidity sensors, and a microcontroller to allow wireless real-time data transfer to the Internet. The monitor components were housed in a box with a cooling fan to sustain optimal sensor performance under Imperial County’s harsh summer conditions (Figure 2).

Photograph.Figure 2. Air monitor system including modified Dylos particle sensor with four size bins (>0.5 μm, >1.0 μm, >2.5 μm and >10 μm), temperature and relative humidity sensors, and a microcontroller.

Monitors were validated and calibrated with reference monitors. In our case, the California EPA participated by providing access to their Calexico, California, site, where they operate federal reference and federal equivalent methods for measuring PM, as well as co-locating portable Beta-attenuation particulate matter monitors at sites that we selected for our community air monitors. Additionally, data collection and data transfer protocols were established, along with quality control plans. This process included addressing issues such as establishment of data feeds, data averaging over time, and data completion checks, as well as formatting data for display and hosting the Web services that allow the public to view the data in real time.

 Designing and Deploying the Network

Monitor siting was accomplished by having community members identify, collect data about, and prioritize potential monitor locations in impacted communities throughout the county. The participants in this prioritization process included the CSC and additional community residents who were recruited for this aspect of the project. To facilitate these community members’ meaningful participation in the monitor siting process, the project team provided basic training in air monitoring science, including explanation of technical criteria (e.g., electrical power availability, wireless connection capability, absence of obstructions, secure location) for monitoring siting. This community-engaged process was used to identify locations for the first 20 monitors. An iterative process was used in which monitoring data from the first set of 20 monitors helped determine sites for the second set. The selection of the second 20 monitor locations was guided by the research staff, with input from the CSC, to ensure that monitors were located in areas where a spatially representative model could be constructed using land use regression techniques (Briggs et al. 1997). CCV played a critical role in recruitment of monitor hosts. CCV staff members were also trained to deploy the monitors and conduct routine maintenance and troubleshooting.

 Producing Community-relevant and Accessible Information

Researchers and the community members discussed which air quality measures were most useful and how the data would be visualized and communicated to the public. The CSC was presented with several options for data presentation to determine the most understandable and useful approach. The existing community website and data platform titled Identifying Violations Affecting Neighborhoods (IVAN) was redesigned and built out to include the data from the Network, called IVAN Air Monitoring (IVAN-Imperial.org/air). The Project staff developed messaging about interpreting the data, information on air quality and health, and technical information on the monitors and pollution levels, which is also posted on the IVAN website.

 Moving Data to Action

Ultimately, the goal of the Network is to provide data and information to community residents to help them engage in individual and community actions to improve health. CCV has extensive knowledge and expertise in outreach, education, advocacy, and organizing. By involving the CSC and other community residents throughout the Project, CCV was more readily able to engage them in ongoing actions than in the past. To support the deployment and utilization of the Network, the Project team developed a two-phase public health action-planning process in which the CSC and other community participants were trained in community action planning strategies, identified and prioritized public health concerns, and developed action plans to address those concerns. With the completion of the Network, the second phase of public health actions will focus specifically on air quality, which may include actions such as outreach to school communities about air quality and health; devising plans for schools to shelter in place during a poor-air-quality days, especially for students with asthma; sharing data trends with local officials to advocate for regulatory action; and training schools with a community monitor to use a flag system to notify the school community about the current air-quality level.

 Ensuring Sustainability

This Network was designed from the outset to be community owned and operated, which will require that the community has the resources, knowledge, and capacity to sustain it. A critical component of supporting an ongoing network is the operation and maintenance of the monitoring equipment, as well as upgrading of software and hardware as needed. As part of ongoing project activities, CCV staff has already received training and assumed responsibility for monitor installation, as well as in troubleshooting monitor hardware and software issues. Furthermore, although technical expertise from a consultant on retainer can provide periodic review to ensure the scientific accuracy of the project, the Network should not have to rely on external technical infrastructure. For example, project data were initially stored on UW data servers but have now been migrated to a cloud service provider so that ownership of the data and the server software may be transferred to the community before the conclusion of the initial grant. This step is critical to ensure sustainability of the program and accessibility of the data after the grant funding period ends. Finally, a key component of sustainability is the continuation of community action planning and community-training activities. The CSC provides an existing structure through which community members can participate directly in the outreach, dissemination, and use of air monitoring data in the broader community. CCV and the CSC can also play a role in community-member mentoring, so that the next generation is interested and prepared to operate the Network.

Who should financially sustain a community-based air monitoring network? Although the community will own the Network and has an interest in its continued operation, they have limited access to funding streams and few available resources. Government agencies may be motivated to maintain and ensure quality data from such projects, as these data help fulfill their mission to provide useful data for community members and can supplement information from regulatory monitors. One example in California is the California Air Resources Board’s Supplemental Environmental Project Policy (available from a file linked at https://www.arb.ca.gov/enf/seppolicy.htm). This policy “allows community-based projects to be funded from a portion of the penalties received during settlement of enforcement actions.” Policies like these can provide some continued support for air monitoring network sustainability.

 Best Practices

Several main themes emerge from this project that can be applied to other settings. First, a clearly defined purpose for monitoring must exist, with an understanding of how data may inform action. Roles and responsibilities of all study partners need to be clear from the onset; if this is done correctly, it will ensure that critical functions are covered and adequately funded, it will manage expectations and avoid miscommunication, and it will identify opportunities for knowledge transfer and capacity building. The community, researchers, and government agencies all have an important role to play, and the project resources should be equitably distributed among them. Scientific information must be presented in an accurate and accessible manner and tailored to the cultural and socioeconomic attributes of the community in question. Data must be understandable and useful for the public to apply in public health campaigns. Next-generation environmental monitors, although relatively easy to install, should not be considered reliable and accurate without rigorous calibration and testing; monitors later may experience technical issues, such as connectivity problems that may affect data completeness. Further, due to dust accumulation on the lens of the particle counter, measurement drift can occur over time; therefore, a regular maintenance schedule is essential. In addition, sustaining a project after dedicated funding ends is difficult; therefore, emphasis on community involvement and training during the project period, as well as novel fundraising and interest from regulatory agencies, can ensure that the project continues to collect useful data into the future.


Current availability of real-time and neighborhood-scale data on PM levels can be used as an agent of change. Residents are now equipped with data that they can use to better identify when and where residents are safe outside; to change personal behaviors to reduce exposures; and to advocate for policy changes that more aggressively reduce PM sources. Community engagement and uses of citizen science are becoming more common in influencing public health practice (Den Broeder et al. 2016). In Imperial County, we have emphasized the importance of the development of a sustainable air-monitoring network that is community owned and operated and producing data that are valid for community and traditional research. The project has increased community knowledge and capacity about the process required to set up and maintain monitors, and community partners are now empowered to initiate and collect air data for themselves. With this new information, understanding, and capacity, the community is better prepared to engage and collaborate with government around air monitoring and policy than in the past. Increased availability of actionable independent data and technical capacity to operate the hardware and software network components allow residents to have greater control over their lives and enhance the health of their community members.


Research reported in this publication was supported by the National Institute of Environmental Health Sciences of the National Institutes of Health under Award Number R01ES022722. The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institutes of Health.


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Den Broeder L, Devilee J, Van Oers H, Schuit AJ, Wagemakers A. 2016. Citizen science for public health. Health Promot Int Dec 23. pii: daw086, 10.1093/heapro/daw086.

Duvall RM, Long RW, Beaver MR, Kronmiller KG, Wheeler ML, Szykman JJ. 2016. Performance evaluation and community application of low-cost sensors for ozone and nitrogen dioxide. Kolev SD, ed. Sensors (Basel). 16(10):1698, 10.3390/s16101698.

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Save the date for the 4th International Moving Forward Network Conference – October 13-14

This is an educational conference that will provide data, insights and shared practices to create more effective policies and strategies for communities impacted by ports, rail yards, intermodal facilities, distribution centers, trucking routes and other goods movement activities.

To receive more information, sign up here.


MFN 4th National Conference


A Grandson Returns to East L.A. to Fight For Clean Air

Share mark!’s conversation with his grandparents and support the #ZeroEmissionsNow campaign.

mark! Lopez was born into a family of organizers and is driven by an early memory of a community march when he was just a toddler in a stroller. He majored in Environmental Studies and earned a masters degree in Chicano studies and returned to the community where he grew up, to work for Communities for A Better Environment and then East Yard Communities for Environmental Justice, where he is now the executive director.

mark! was interviewed by his grandparents, Juana and Ricardo Gutierrez. Here are excerpts from their conversation, which you can hear on StoryCorps.me.

JUANA GUTIERREZ: Cual fue el primer paso que tomaste para convertirte en un agente de cambio en nuestra comunidad y que te motivo para dar ese paso?

JUANA GUTIERREZ: What was the first step you took to become a change agent in your community and what motivated you to take that step?

MARK! LOPEZ: Pues no fue un paso creo que uno de los recuerdos que tengo ni de un ano o dos anos creo fue una marcha. Anduvimos en una marcha en 6th street u otro bridge pero estábamos cruzando y yo andaba en un stroller. Y recuerdo la danza Azteca, el tambor y pues ahí con toda la familia y la comunidad marchando. Y me imagino que fue por el prison, pero ese es uno de mis primer recuerdos de mi vida. Ese recuerdo me motivo y es como un guía para ensenarme que es funcionar en comunidad y creci haciendo este trabajo de la comunidad entonces siempre pense que este era algo normal que tenia que hacer.

MARK! LOPEZ: It was not a step. One of my first memories when I was one or two years old was when we were in a march. This march on 6th street, or another bridge, but we were crossing it and I was in my stroller. I remember the danza Azteca, the drums and being there with family and the community marching. This memory is my motivation and my guide as to how to be part of a community. Since I grew up doing this community work, I thought this was the norm and something I had to do.

RICARDO GUTIERREZ: Puedes compartir un tema importante que estás trabajando y tu visión para un futuro mejor?

RICHARD GUTIERREZ: Can you share one important thing you are working on right now and what your visión for a better future looks like?

MARK! LOPEZ: Pues creo que algo que hemos aprendido mucho en el movimiento el que nosotros tenemos que ser los que luchan, nadien va a venir a nuestro rescate. Entonces por ese nosotros tenemos que tener una visión para lo que queremos. Porque si solo les decimos que no queremos solo van a traer mas ideas que nos afectan y no va ha ser algo de beneficio para la comunidad. Entonces en todo el trabajo que hacemos tenemos que empezar con entender el problema, como nos impacta y averiguar que es lo que podemos hacer, que hay de opciones, que es lo que están haciendo otras comunidades y si no hay ejemplos ver lo que podemos crear o pensar. Entonces eso creo que estamos haciendo con el freeway 710, con la alternativa comunitaria 7, es lo que estamos haciendo al nivel nacional.

En anos pasados quien creía que podíamos tener trocas sin contaminación y ahorita estamos en esa lucha que empieza con nosotros. Las comunidades cerca de los puertos ya tienen muchos anos con mucha contaminación entonces esas platicas, ese movimiento que los puertos para asegurar que los puertos no tengan contaminación en el futuro empieza con nosotros. Como ustedes empezaron a luchar aquí en Boyle Heights y en el este de Los Angeles y yo la siguiente generación de la familia y ahora la generación tercera viendo a Xole y a Luna que vienen después de mi y los demás creo que nos aseguramos que la comunidad va estar en buenas manos.

MARK! LOPEZ: I think one thing we have learned from the movement is that we have to be the ones that fight for ourselves, no one is coming to our rescue. This is why we need to have a vision of what we want. Because if we only tell them what we don’t want they will only bring more projects/ideas that will negatively impact us instead of being a benefit to the community. So in the all the work that we do we must first understand the problem, how it will impact us, and figure out what we can do about it. What are the options, what are other communities doing to fight back and if there are no examples we need to figure it out ourselves. This is what I think we have done with the 710 freeway, with Community Alternative 7. This is also what we are doing at the national level.

Before no one could image we could have trucks without pollution and right now we are in that struggle, but it starts with us. Communities living close to ports have a long history with pollution and its impacts so those conversation around making sure the Ports no longer pollute starts with us. Just like you started the fight here in Boyle Heights and East LA, I am the next generation in my family and now the third generation seeing my daughters Xole and Luna that come after me we are making sure that our community is in good hands.

PLEASE JOIN mark! Lopez and his family in the #ZeroEmissionsNow campaign to reduce diesel emissions in our communities. Share their conversation and show your support.

LEARN MORE about the work they are doing to improve the quality of life in East L.A. by following East Yard Communities for Environmental Justice.

LISTEN to other conversations in our StoryCorps project, with people who are fighting for #ZeroEmissionsNow in their communities across the United States.

Margaret Gordon keynote speaker at Vallejo CA Environmental Justice Town Hall to stop the Vallejo Marine Terminal

Residents of Vallejo, California have banded together as  Fresh Air Vallejo to fight a cement plant and private bulk marine terminal proposed for San Francisco Bay.  The terminal was secretly planned by several city commissioners and others, and threatens to unleash an “environmental nightmare.”

margaret-gordonWisely, they are talking with the folks in Oakland who won the battle against a similar bulk terminal in their city, including Margaret Gordon, co-founder of the West Oakland Environmental Indicators Project (WOEIP).  Ms. Gordon is the keynote speaker for their environmental justice town hall, “From the Cradle to the Grave — The Impact of Environmental Racism on Communities of Color, on September 30 in Vallejo.

“Environmental justice means that communities of color can break the cycle of heavy industry and pollution being dumped into their neighborhood. This event will help empower South Vallejo residents to stand up and take action on decisions made in our city.” (Peter Brooks, president of FAV)

To learn more about the issues and the town hall meeting, please visit the Fresh Air Vallejo web site, or check out the news articles below.

 Environmentalists Outline Opposition To Cement Plant, Marine Terminal In North Bay, Benicia Patch

Another Port Proposal For San Francisco Bay Sparks Opposition, Earth Island Journal

Motorcade & March to Demand the Port Authority of NY&NJ Ensure Clean Air & Good Jobs Now

 Our lungs are not for sale (Spanish) Port Coalition Newark July 2016Newark, NJ–Yesterday, City of Newark Mayor Ras Baraka joined Coalition for Healthy Ports (CHP) members Kim Gaddy of Clean Water Action and Melissa Miles of Ironbound Community Corporation for a press conference on the steps of City Hall and a motorcade rally at the Port Authority of NY&NJ (PANYNJ) to demand clean air and good jobs now.

Clean Water Action, the Ironbound Community Corporation, and the Coalition for Healthy Ports are members of the  Moving Forward Network.

They were joined by Municipal Council President Mildred C. Crump, Union leaders, Clergy, environmentalists and community activists to press for the end to discriminatory port hiring practices and the Port Authority to reinstate its scheduled ban on trucks with pre-2007 engines (similar to a ban at the nation’s largest port complex in Los Angeles and Long Beach, CA).

In January 2016, PANYNJ rescinded its announced plan to ban older trucks from entering the port starting January 1, 2017 on the grounds that it would cause the port to close. CHP and its allies have noted that NYNJ shippers and trucking companies would conform to the new rule as they did 10 years ago on the West Coast when they understood that the port authority out there would not back down. Lower and near-zero emission truck technologies have been proven effective, are readily available and in use wherever required by port governing bodies. There is no excuse for the PANYNJ’s reneging on its prior commitments to significantly clean the air and improve public health conditions in the NYNJ port region.

“Newark’s residents bear the brunt of the deadly diesel pollution that keeps the billions of dollars of goods pumping through the ports in our backyard. It’s time that our residents see the benefits of a clean and healthy port that employs local residents and operates with zero emissions,” stated Kim Gaddy, South Ward resident and Environmental Justice Organizer for Clean Water Action.

“On a normal day in the East and South Wards in Newark, we see and hear hundreds of trains and planes, and thousands of trucks. But the invisible nuisance is the particulate matter created by burning diesel fuel using outdated technology. It’s slowly killing us. We want the Port Authority to divest from fossil fuels and invest in our community now in the form of good jobs for Newarkers, correct classification for truckers and benefits for our community,” stated Melissa Miles, Environmental Justice Organizer, Ironbound Community Corporation.

Source: Press release from Clean Water Action NJ