Be the current that helps our vision move forward.

The LA River is your river. We believe in creating purpose for every inch of its 51 miles, which is why we fight for policies that will benefit residents and wildlife first. Learn what we’re advocating for and how you can get involved.


Public Access


Ecological Restoration



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Published Works


Are you ready to crack the concrete?

   Foster Community Pride and Culture

   Nourish Neighborhood Health

   Reconnect the People with Nature

   Deliver A New Legacy For the Future









There’s a reason why FOLAR has an established legacy of ernest community engagement and grassroots advocacy for a more natural and accessible Los Angeles River. Our work has always endeavored to highlight the connection between the River and people. For us, a more restored, natural and ecologically sustainable River of croaking frogs and cottonwood-shaded paths is the lifeblood of a revitalized LA region. Countless studies on public and mental health have already confirmed that access to natural space is integral to our well-being. In the context of highly-urban LA County, there isn’t a more obvious place to see how the health of the river and quality of life of our communities are linked.

Consequently, we believe the success of revitalization will depend heavily on the public’s ability to access a reinvigorated River corridor.

Sometimes you have to shoot for the moon.

Building off of our portfolio of success in establishing River access, FOLAR is in the process of developing the precedent setting LA River Realm Guidelines. For years we’ve had success creating precedence, advocating for public access along different sections of the River. However, now it’s time to have those benefits formally recognized by the cities and agencies that manage our River not only now, but into the future.

No matter where the water runs, no matter whose jurisdiction it passes through, no matter the politics of the time – the LA River should always be within reach of the community.

In the spirit of the California Coastal Act and prioritizing equitable access to and use of the River, these guidelines will help us engrave Public Access policies into the revitalization work our cities and agencies undertake by outlining three pillars: Physical Access and Connectivity, Placemaking, and Ecosystem Integration.

As a central piece of our Policy & Advocacy work, we’ll be rolling out more information about these guidelines in the months to come. Stay engaged, stay connected!


Reimagining Our Rivers

Regions around the world are coming to the realization that our urban rivers are precious resources, and Los Angeles is leading by example. Thanks to the work of FOLAR and others, on any given day you can see work happening along the river to improve and revitalize a small part of the once joked about waterway.

These individual projects are but single threads of the incredible tapestry of river design and planning efforts going on. As a steward of the River’s future, FOLAR has been leading and participating in Major planning efforts on the river for decades.

We believe that the success of key efforts like Alternative 20 and the Lower LA River Revitalization Plan are crucial to a achieving a healthy and accessible LA River for all angelenos.


LA City’s Los Angeles River Revitalization Master Plan (LARRMP) is a collaborative plan that brought public agencies and stakeholders together to create a vision for a restored River in the City of Los Angeles. The ambitious plan connects to and supports dozens of programs and plans from restoring habitat to creating bike paths.

FOLAR is engaged in keeping up the momentum by building community consensus and advocating for key programs connected the the LARRMP like Alternative 20 and the purchase of the 41-acre G2 Parcel.

Explore City of LA River Revitalization plans on the LARiverWorks website


Alternative 20 is the most ambitious urban river restoration plan in history – not just for the LA River. This is the keystone effort to reshape and unshackle 11-miles of LA River.

This truly historic project will 1) restore valley foothill riparian strand and freshwater marsh habitat, 2) increase habitat connectivity, and 3) and increase environmentally compatible passive recreation opportunities. These goals will be accomplished by removing large sections of the concrete channels in the Glendale Narrows section, all while maintaining flood risk mitigation.

This is the most ambitious river restoration program in history – not just for the LA River, but as a precedent for urban rivers everywhere. Alternative 20’s impact will reach far beyond Los Angeles as it creates a new model for urban river restoration and public-private partnerships between the U.S. Army Corps of Engineers, and Friends of the LA River.

Alternative 20 was born from the ARBOR Study which explores the feasibility of major LA River restoration projects. In 2012 FOLAR raised a $1 million donation to the U.S. Army Corps of Engineers to save the ARBOR Study paving the way for Alternative 20.

FoLAR also formed the Piggyback Yard Collective, which pulled together visionary designer and engineering professionals to reimagine Pacific Union’s rail yard in the Piggyback Yard Conceptual Master Plan, landing this 141 acre piece of land in the ARBOR study.

FOLAR is committed to seeing the successful implementation of Alternative 20, are you?

Read the ARBOR Study Los Angeles River Ecosystem Restoration Integrated Feasibility Report


The Lower Los Angeles River Revitalization Plan is the effort to bring the same vision and success of river revitalization in the City of Los Angeles to the Gateway Cities. The goal is “to create a robust restoration plan that lays the groundwork for a revitalized Lower LA River that connects residents to the river that flows through their communities.” The effort is a major commitment to restoration of the Lower River and it’s a testament to community driven river-planning.


In 1996 LA County formally recognized the need to reassess the LA River a resource to be protected and enhanced by creating an LA River Master plan. Today the County is in the process of updating the plan to meet the challenges of the 21st Century.

One of FOLAR’s first victories was the creation of County LA River Master plan in 1996, a direct result of FOLAR’s advocacy. Through this plan LA County formally recognized the LA River as a resource to be protected and enhanced. Twenty years later, the County has agreed the time is right to update the plan and incorporate the progress of recent efforts into one unifying document.

While the update has not formally begun, FOLAR is staying in close contact with LA County to ensure that process begins.


FOLAR is engaged with major projects to close the gaps in the LA River Bike Path and create a true 51-mile bike path from the mountains to the sea.

LA River Valley Bikeways-Greenways Completion Project
Thanks to voter approval of Measure M, the LA River Valley Bikeway and Greenway Design Completion project, currently in the pre-design phase, will involve designing and constructing approximately 12.5 miles of new bike path and greenway facilities along the Los Angeles River in the San Fernando Valley. We are proud to have Mia Lehrer, a FOLAR Advisory Board Member, at the helm of this effort. This critical piece of public access infrastructure gets us those much closer to completing a 51 mile greenway from the mountains to the sea.

LA River In-Channel Bike Path Feasibility Study
FOLAR teamed up with Linear City, WHY, and Geosyntec Consultants to create the Los Angeles River In-Channel Bike Path Feasibility Study. This groundbreaking study provides the basis for closing the gaps in the LA River Bike Path in Downtown LA.


It’s an important question. Every visionary change needs to be backed by the right resources to make the impossible possible. Over the years, FOLAR’s pragmatic knack for identifying potential funding sources, and advocating successfully for the LA River has become a cornerstone of LA River restoration efforts.

In 2012, FOLAR proved put itself on the line, raising a $1 million donation to the U.S. Army Corps of Engineers to save the ARBOR Study – which paved the way for the most ambitious river restoration plan in history – Alternative 20.

Look below to explore some of the funding sources we are currently tracking and have the most promise help fund our river’s renewal.


Prop 68 proposes a state bond for statewide water resource, climate resilience, sustainability, habitat restoration, and community recreation projects. If passed the LA River projects could be eligible for up to $835 million of project funding.

The “California Drought, Water, Parks, Climate, Coastal Protection, and Outdoor Access for All Act of 2018”, introduced by Senate President Pro Tempore Kevin de León, proposes a $3 billion state bond for “expanded water resource protections/expansions, climate resiliency and sustainability projects, habitat and open space protections, and community recreation infrastructure.” Through this bond, LA River revitalization projects could be eligible for up to $835 million.

Read More >


Also known as an EIFD, these districts are a new tool authorized by the California Legislature in 2015 that assist communities in funding infrastructure projects. The City of Los Angeles is exploring an EIFD to fund LA River Restoration.

Enhanced Infrastructure Finance Districts were authorized in 2015 by the California State legislature as a tool to replace the loss of funding capital projects (such as housing) that was previously available through the Community Redevelopment Agency. The City of Los Angeles, led by Councilmember Mitch O’Farrell, is considering using an EIFD to help fund projects such as Alternative 20 and the LA River Revitalization Master Plan.

If implemented correctly, an LA River EIFD could be a powerful way to fund major LA River restoration projects. We’re keeping an eye on LA City’’s progress as this develops.


In 2016 FOLAR campaigned successfully to pass LA County Measures A & M which will generate $94 million in funding to create and improve parks and open spaces and $465 million to close the gaps in the LA River Bike Path.

In 2016 FOLAR joined a coalition that successfully campaigned for LA County Measures A and M. Measure A also known as the Parks Bond, provides up to $94 million annually for the improve and creation of much needed park infrastructure, trails, and watershed protection, including projects along the LA River. Along with crucial improvements to rail, bus, and highway operations, Measure M provides $465 million to complete the 51 miles of bike path from the mountains to the ocean.

Together, this effort demonstrates the necessity to consider outside-the-box opportunities to fund river projects, and the importance of considering the LA River when looking at projects that improve the quality of life for communities throughout LA County.


California Proposition No. 1 funds statewide improvements to water infrastructure and specifically allocates $100 million for LA River Restoration.

California Proposition No. 1 (2014) was written by Assembly Speaker Anthony Rendon designed to alleviate our severe water and drought challenges and authorized $7.5 billion in funds for statewide improvements to water infrastructure. Crucially it allocated $100 million specifically for the restoration of the Los Angeles River.

FOLAR aims to see these funds go towards multi-benefit river projects that support watershed protection, clean and capture water, create open spaces for people, and reestablish natural habitat for plants and animals.



The ARBOR Study

Formally known as the Los Angeles River Ecosystem Restoration Feasibility Study this massive study began in 2006 and cost almost $10 million to complete – $1 million of which was raised by FOLAR.

The 500+ report pages recommend improvements that would restore ecological value and habitat to the Los Angeles River corridor, from Griffith Park to downtown Los Angeles, including some concrete removal. The ARBOR Study gave birth to the most ambitious restoration project in the history of the LA River – Alternative 20.


Los Angeles River In-Channel Bike Path Feasibility Study

FOLAR completed this study in partnership by Linear City, WHY, and Geosyntec Consultants.The study provides the basis for a Downtown LA section of the LA River Bike Path by placing it in the channel. This innovation will allow the closure of the downtown gap in the LA River Bike Path connecting it from the mountains to the sea.


Fish Study (2016)

In partnership with the Aquarium of the Pacific, Friends of the LA River embarked on the first ever study of the freshwater L.A. River fish in Long Beach. The results surprised us all, including finding native species and carp that were quite healthy, give it a read.


Fish Study (2008)

This study was funded by Supplemental Environmental Project (SEP) funds from the Los Angeles City Attorney’s Office. In 2008 Friends of the LA River embarked on the first ever study of fish in the L.A. River. The study area was limited to the Elysian Valley from the 134 Fwy down to the Riverside/Figueroa Bridge. The results surprised us all, more than a dozen different species that were quite healthy, give it a read.


Friends of the LA River TRASH Report (2011)

A randomly selected subset of trash from FOLAR’s River CleanUps (approximately every 5th bag) collected at each of these sites was sorted into categories and then weighed. FOLAR encourages corporations to take part financially and with their personnel at Los Angeles River cleanups, particularly those whose products consistently show up in the River. With this achievement in sight, FOLAR emphasizes the continued importance of trash-reduction efforts.


The First State of the Los Angeles River Report (2005)

When seen in its green and living state in the Sepulveda Basin or the Glendale Narrows, or its channelized version the bulk of its 52 mile journey from Reseda to the Long Beach Harbor, the Los Angeles River gives us a glimpse of the nature of Los Angeles. It reveals a sustaining organic environment that we can no longer afford to deny. With the aid of such groups as FOLAR, founded in 1986, the Los Angeles River has become a poster child for the long ailing health of Southern California’s environment, a visual on which to hang our anxieties and our hopes for renewal of our long degraded urban ecosystem.

Much has changed since 2005 when this document was released. Click HERE to download or view the excel data sheet with over 6000 samples from the mountains to the sea that helped create our first State of The River Report.


Wetland Restoration Principles

They provide nursery, shelter, and feeding grounds for fish and wildlife; purify water through filtration of pollutants; recycle nutrients; and provide a place where people love to walk, recreate, and learn. Wetlands help buffer against the impacts of climate change by protecting us from flooding, storing carbon from the atmosphere, and maintaining vulnerable plant and animal communities.

Southern California has lost approximately 95% of its historic coastal wetlands, often due to infill and development. Much of the remaining wetland habitat in our densely urbanized region has been filled in and built upon, and is thus destroyed or highly degraded.


The Piggyback Yard Design and Planning Report

The Piggyback Yard Feasibility Study outlines the development and hydrological programs that will transform Piggyback Yard from a concrete industrial landscape to a “River Destination” with the L.A.River featured as its primary asset.

The Study follows the frameworks established from the 2010 Conceptual Master Plan which reflect the core principles of the Los Angeles River Revitalization Master Plan that look to transform the River into an environmental, community and economic asset for the city of Los Angeles.


Marissa Christiansen is the Executive Director of Friends of the LA River (FOLAR). Prior to FOLAR, she held roles in policy, advocacy and development at XPRIZE and the Los Angeles County Bicycle Coalition, among others. Her deep abiding love for LA began at USC where she earned her Master’s in Urban Planning [fight on]. Her inner compass and lifelong passion for counter-culture has magnetized her to the nonprofit world. A proud California native, her primary inspiration is the beauty of our natural landscape – gripped by color and texture, obsessed with the unexpected and overlooked. So to help guide the movement centered on LA’s most diversely textured and inconspicuously beautiful resource is basically her dream come true.

Andrea describes herself as a pragmatic idealist and left her early years in investment banking/consulting to bring appropriate business acumen to the task of social and environmental change. She is excited by bold, scalable solutions to systemic challenges. Andrea fell in love with the L.A. River on a tour of it with FOLAR founder Lewis MacAdams. Since then, she has been annoying everyone at FOLAR with her insistence that Long Beach is the center of the universe. When Andrea is not analyzing spreadsheets and creating policy and budgets for FOLAR, she can usually be found near or in the ocean with her husband and their young son.

One of Shelly’s earliest memories is catching a bird in her bare hands. After a weekend birding trip to Mono she was hooked. It’s just one of the reasons she is so passionate about plans and projects that re-create wetland habitat along the Los Angeles River. Shelly shares this enthusiasm at any opportunity whether it’s leading a tour, running a field trip activity with elementary school children or meeting a community member on the Los Angeles River Rover. If you see Shelly out on the River don’t be surprised to hear her squeal, “Oh, look! There’s an osprey!” and she’ll talk about what it was like being out on the River with biologists during FOLAR’s first fish study. She knows that a swimmable, fishable, boatable Los Angeles River is possible, just ask her about what the time she fell out of a kayak in the Glendale Narrows.

Ivana was born and raised in Southern California, with a brief stint at a young age in her family’s native northern Mexico. Both regions inspired an early love for all things nature – from the wildlands just a stone’s throw away from either city, to the urban wildlife that calls Los Angeles home. Inspired by this love, she graduated from USC with a degree in environmental studies and was part of a pioneering team that helped launch the Audubon Center at Debs Park, an environmental education center in Northeast LA. Today, you’ll find Ivana connecting donors to FOLAR’s mission, often on a kayak, immersing them in the River’s beauty.

Chris is an LA native who grew up in near the River and developed a passionate love for all things Los Angeles. He’s dedicated to public service and has worked with organizations from his old high school’s Science Bowl Team to the American Red Cross. At FOLAR you can find Chris working to keep the community connected to FOLAR’s work. Whether it’s working up with the Policy team to activate the community in the fight for river restoration or putting out the call to gather for the next big LA River event, Chris in the middle of the action.

Native Angelino, Johanna has lived her entire life in her beloved birth city. In the midst of earning her Psychology degree from Antioch University, Johanna took a course on the Los Angeles River. The course exposed Johanna to a bounty of interesting facets of The River and more importantly, the effects The River has on the lives of Angelenos. She fell head over heels in love with the Los Angeles River and her commitment to the LA River was born. The Frog Spot was inspired and born of Johanna’s desire to marry the Los Angeles River with the community through art, music, local history and native culture. Johanna has also curated Fandango since conception and been on all efforts to grow the Great LA River CleanUp: La Gran Limpieza.

As Policy & Advocacy Manager, Stephen helps support and lead the execution of FOLAR’s policy and advocacy initiatives. As a native Angeleno, Stephen places special emphasis on the inclusion of underserved communities in environmental discourse. For the past 5 years he’s worked throughout LA County building watershed literacy, inspiring local stewardship and empowering community voices of all ages in local watershed planning efforts. He’s pretty stubborn about the connection between social and environmental health, the importance of acknowledging injustice, and the strength of optimism and hope. When he’s not being dramatic, you can find him riding his bike, exploring the city or some hidden park. He’s also a sucker for board games, maps, street art, food, and good company.

For the past decade, Mr. Bowling has been working at FOLAR on various River projects. From managing fish studies to creating the First-Ever catch and release fishing derby on the L.A. River to presentations on river history, you can really ask him anything. William provides support for educators from K to College by bringing a detailed river curriculum followed by a visit from FOLAR’s mobile museum, the Los Angeles River Rover to schools and community events within the watershed. You may also find him hosting several River tours each year; in person and in Virtual Reality.

Galina grew up in Northern California, and developed a reverence for nature among our great state’s rivers, lakes, and ancient forests. Prior to joining FOLAR, Galina worked for the Downtown Women’s Center in LA’s Skid Row. She joined DWC’s development team in the throes of a 35m dollar capital campaign which ultimately provided 71 new units of permanent supportive housing for homeless women. Over three years at DWC, she recognized her passion for nonprofit development and its essential power to enact positive change. She loves the tranquility the River brings amidst the bustling city, and enjoys bird watching along its banks. You can find Galina writing grant proposals and working with donors, in service to a shared vision of a healthy, dignified LA River for generations to come.

Alexandra is an administrative assistant for Friends of the LA River. She was one of many Angelenos who didn’t know a Los Angeles River existed, but as soon as she was introduced she fell in love with the beauty of it. Inspired by all of the dedication and passion from Friends of the LA River, she made her way into the family and now proudly works hand in hand with founder Lewis MacAdams and the rest of the FOLAR to continue the artwork that Lewis began.

Liliana has always had a passion for working with the environment, from teaching SCUBA diving to identifying microalgae in a landfill. When Liliana returned home to Los Angeles, after completing her Masters in Europe, her eyes were widened by the lack of access her fellow Angelenos had to nature. Working as the Programs and Policy Manager at FoLAR, she is given the opportunity to connect her community with the environment and provide a voice for the River. Liliana is excited to be doing work around the River, as it has infinite opportunities to promote community engagement and bring all Angelenos closer to nature.

Lewis MacAdams is an American poet, journalist, political activist and journalist. In 1986, MacAdams created Friends of the LA River, a “forty-year artwork” to bring the Los Angeles River back to life. In the years since, FOLAR has become the River’s most important and influential advocate, with an E- newsletter and social media that reaches over 60,000 people. Among FOLAR’s many projects are “La Gran Limpieza,” the Great Los Angeles River Clean-Up, the largest urban river clean-up in the United States; a summer length riverfront cabaret, The Frog Spot, that has welcomed nearly 40,000 visitors; a collaboration with the Aquarium of the Pacific, a K-12 “River School” outdoor education curriculum; the “Los Angeles River Rover,” a 38-foot recreational vehicle designed as a mobile classroom; and the first reports on legal access to fishing on the L.A.River. His pamphlet, D-Town Visions: Building A City The River Can Be Proud Of, was published at the beginning of 2008 by The Natural Resources Defense Council. Friends of the LA River was able to organize and lead multi-ethnic, multi-racial, multi-class coalitions that stopped major riverfront industrial developments leading to the creation of a pair of State parks in the Cornfield and the Taylor railroad yards.

He is currently on the Board of Directors of Friends of the LA River and centers his time on his book Poetry and Politics, a clear depiction of his lifelong work.

Charles has spent his career as an environmental and natural resources attorney, as a manager of businesses in those fields, and in the development of nonprofit organizations. Coming to Los Angeles and a neighborhood abutting the Los Angeles River in 1980, he became interested in the river and its potential while exploring and using adjacent roadways for biking and hiking. Before moving to Los Angeles, his career was spent in public service in Washington D.C., holding policy positions in the Department of the Interior and the Council on Environmental Quality, and working with nonprofit organizations. His work since has spanned businesses in environmental and alternative and conventional energy technology and energy conservation. He graduated from Cornell University Law School in 1970, holds a degree in international relations from the University of Colorado, and served as a U.S. Navy officer. Since associating with FOLAR in 2009, he has worked on policy and legislation to open the river for public access and use and for river restoration.

Paul Keller has over thirty years of experience in real estate and construction industries and is a founding Principal of Mack Urban, LLC. He is involved with the firms’ strategic direction, capital market relationships and tactical management of all Mack Urban investments.

Mr. Keller formerly led Urban Partners, Keller Equity Group, Keller CMS and Keller Construction Company. Mr. Keller and Keller-related entities have been responsible for over 2,000 projects in the continental United States and Hawaii and have provided program development, project and construction management oversight services to a variety of clients on projects valued in excess of seven billion dollars.

Mr. Keller is highly regarded in the industry for his comprehensive grasp of asset and project management details and his ability to match leasing, construction and financing requirements.

Among his activities, Mr. Keller is a member of ULI (Urban Land Institute) Los Angeles Advisory Board; ULI Los Angeles Land Use Leadership Committee; member of The Los Angeles Coalition for the Economy and Jobs; board member of the L.A. Streetcar Initiative (LASI); board member of FOLAR (Friends of the L.A. River) and a member of the Central City Association of Los Angeles and a board member of Friends of Waterfront Seattle.

Previous community leadership roles include: Chairman of Eimago (formerly Union Rescue Mission Foundation) and former Chairman of the Board of Directors, Seven Arrows Elementary School in Pacific Palisades, California.

M-K O’Connell joined M2O, Inc. as a Managing Director in 2009. The firm invests in growth business, particularly those in which a founder is looking to transition his or her company to the next generation of entrepreneurs. M-K is responsible for meeting with potential entrepreneurs and helping them source acquisition opportunities. He also helps ensure a smooth transition from the founder to the new management team.

When he is not monitoring the progress of portfolio companies, M-K can often be found wandering the trails of Griffith Park with his dog and two children. Of course, you’ll find the whole family plucking refuse from the river at the Glendale Narrows during the annual Grand Limpieza.

M-K received his B.S, magna cum laude, from Boston College and his MBA from The Wharton School at the University of Pennsylvania where he was the recipient of the Thomas P. Gerrity Leadership Award.

Mr. Bar-Zemer is the principal at Linear City Development LLC, a real estate development company that focuses on the revitalization of Downtown Los Angeles. Bar-Zemer developed the initial properties that touched off the Arts District and have since led a transformative urban and social process that contributed to a unique urban success story. As a result of his development efforts, the Arts District is considered one of the most desirable neighborhoods in Los Angeles for residential, commercial, culinary and retail uses alike. In addition, Mr. Bar-Zemer is the landlord partner of several notable restaurants including Bestia, Church & State, and Winsome.

Mr. Bar-Zemer was born and raised in Jerusalem. He attended the Music Academy of Jerusalem (1983-86) and continues to be an avid supporter of the arts here in Los Angeles, particularly jazz and opera, as well as dance and the fine arts.

Mr. Bar-Zemer is a board member of the following organizations: LARABA, ADCCLA, Arts District BID, Historic Cultural Neighborhood Council, Impact Hub LA, the Institute of Field Research, Friends of the LA River, the Institute of Contemporary Art (formerly the Santa Monica Museum of Art, the Toy Factory Lofts HOA, the Biscuit Company Lofts HOA, the Design Advisory Committee for the Sixth Street Viaduct Replacement Project, the Technical Advisory Committee for the In-Channel Bike Path and the Preservation Zoning Advisory Committee (ZAC) for re:code LA.

Mr. Bar-Zemer is also the co-founder of the app Kitchen Table, which brings people together to share dining experiences, make memorable meals accessible and easy, and redefine what it means to eat local. Yuval is passionate about the future of cities, in particular about Los Angeles and the possibility of the River connecting residents and inspiring diverse mobility.

Ruth Coleman has held positions in the public and nonprofit sector for twenty-six years. Currently, Ms. Coleman serves as the Executive Director of the Relationship Coffee Institute (RCI), the non-profit affiliate of Sustainable Harvest Coffee Importers. In this capacity, she is responsible for overseeing the organization’s operations and managing strategic relationships. In 2013 The Relationship Coffee Institute was selected by Bloomberg Philanthropies to bring its innovative economic Relationship Model of development to low-income rural women based in Rwanda. Ms. Coleman manages multi-year project to improve the livelihoods of 25,000 low-income Rwandan women coffee farmers through training and connecting the farmers to the international market.

Prior to joining RCI, she served for ten years as Director of the California Department of Parks and Recreation. Earlier in her career she worked for the California Legislature as a fiscal analyst as well as a natural resources policy advisor.

Ruth was a Peace Corps volunteer in Swaziland, Africa. She is a graduate of Occidental College and has a Master in Public Administration from the Harvard Kennedy School.

Jennifer Wangers was instrumental in creating Sierra Club Green Home, the first-ever social entrepreneurship model attempted by the Sierra Club in its 124-year history. The purpose of is to enlighten the average American about sustainable practices in their home and daily lifestyle. After running for five years, Jennifer sold the site to digital marketing aggregator Fractl.

Jennifer studied environmental design and sustainability at Art Center College of Design in Pasadena. Following Art Center, she earned a Masters in Urban Planning and Sustainable Design at the University of California, Irvine. Jennifer is a LEED Accredited Practitioner. Ms. Wangers earned a Fulbright Scholarship in 2013-14 which she performed in Israel to teach a water management at Arava Institute in the Southern Israeli desert. Jennifer is a widely quoted media analyst and was previously a frequent green expert guest on ABC’s Good Morning America.

Away from work, Jennifer follows art and design avidly, serves on the Friends of the L.A. River Board, and is a long time hobbyist pilot trained in a Cirrus SR-22T, Cessna 414 and Beechcraft Duchess multi-engine aircraft.

It is Jennifer’s firm belief that with the right tools and education, women have infinite potential. Entity is founded on the concept that building and refining lifelong skills as well as positive character traits will greatly enhance your future. Suffice it to say, Jennifer is a woman that does.

Alex Ward is an architect with over thirty-five years of experience designing projects from Tokyo and Beijing to Hong Kong and London, New York, Chicago and Los Angeles, including airports, churches, private homes, office towers, stage sets and bridges. He has lectured and taught design at schools from the Rhode Island School of Design to Cal Poly Pomona. He has installed solar panels on roofs in underserved neighborhoods for Grid Alternatives. A hiker and bird-watcher and avid student of urban design, he believes that a restored Los Angeles River is a vital part of the future of the city of Los Angeles and region.

Damon Nagami is a Senior Attorney and director of NRDC’s Southern California Ecosystems Project, which focuses on wildlife preservation, parkland protection, and sustainable land-use planning. Most recently, he has been fighting to prevent a toll road from paving over California’s San Onofre State Beach and working with communities to evaluate potential routes for a proposed high-speed rail line through downtown Los Angeles. Nagami also codirects NRDC’s Community Fracking Defense Project, which helps local residents and elected officials across the country exercise their democratic voice to protect their communities from the harms of industrial fracking. He holds a bachelor’s degree in environmental science from the University of California, Berkeley, and a J.D. from the University of California’s Hastings College of the Law. He works in NRDC’s Santa Monica office.

Councilmember Nestor Enrique Valencia is a champion of social causes, and health care quality and the environment. He is leading reformer of the City of Bell and for good government. He is a regional community leader and expert in managed care. Among other roles and responsibilities in his life, he is a full-time health care administration. He has served as Bell’s Mayor and continues as a member of the Bell City Council in his second-term. He is an alternative on Los Angeles County Democratic Party.

Mia Lehrer leads the ML+A office through the design and development of a diverse range of ambitious public and private projects that include urban revitalization developments such as Hollywood Park and San Pedro Waterfront, large urban parks such as Vista Hermosa Park in Los Angeles and Orange County Great Park at the El Toro Marine Base, and complex commercial projects like a Bio-tech Corporate Campus in Thousand Oaks. In recent years, several interesting historic renovation projects have been added to her repertoire; these include Union Station in downtown Los Angeles, the glamorous Hollywood Roosevelt Hotel, and Santee Court, an urban housing development that pays tribute to its interesting context – L.A.’s fashion district. The firm is a consultant for the Los Angeles River Revitalization Master Plan, leading efforts to identify and plan a comprehensive open space network that interfaces with channel restoration and urbanism.

Jon Christensen is an adjunct assistant professor in the Institute of the Environment and Sustainability, the Department of History, and the Center for Digital Humanities at UCLA. He is a founder of the Laboratory for Environmental Narrative Strategies in the IoES, and a senior fellow in UCLA’s cityLAB. He is editor of LENS Magazine, and a consulting producer for KCET/LinkTV’s “Earth Focus” programming, produced in collaboration with the Thomson Reuters Foundation. He is also a partner and strategic adviser at Stamen Design, a National Design Award-winning interactive design and technology firm specializing in mapping, data visualization, and strategic communications.

Jon was executive director of the Bill Lane Center for the American West, an interdisciplinary center for research, teaching, new media, and journalism at Stanford University before coming to UCLA. He has been an environmental journalist and science writer for more than 30 years. His work has appeared in The New York Times, Nature, High Country News, and many other newspapers, magazines, journals, and radio and television shows. He was a Knight Journalism Fellow at Stanford in 2002-2003 and a Steinbeck Fellow at San Jose State University in 2003-2004, before returning to Stanford to work on a Ph.D. in environmental history and the history of science.

He also serves on the board of directors of the Liberty Hill Foundation and the Los Angeles River State Park Partners.



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Alejandro Ortiz is an Architect / Entrepreneur based in Westwood CA. After completing his undergraduate studies at Berkeley, he interned for Steven Lerner, AIA in Providence, RI where we acted as Project Designer on several buildings at Brown University. In 1989, he moved to Los Angeles where he worked for Architects Frank Gehry, AIA and Frank Israel, AIA. After attending the UCLA Graduate School of Architecture and Urban Planning, he founded Alejandro Ortiz Architects, Inc. which he ran successfully for 20 years. He has since been engaged in Real Estate Management and is spearheading various Tech ventures as Founder and President of BulletNBoard, llc.

In addition to his diverse business activities, Alejandro has pursued his passion for the City of Los Angeles by actively contributing to a number of local organizations such as the LA County and the City of LA Departments of Parks and Recreation. He served on the Executive Board of the Music Center Fraternity of Friends and various Neighborhood Associations. He was appointed by Mayor Antonio Villaraigosa as Commissioner at the LA Community Redevelopment Agency. He has served on the board of FOLAR since 2011, occupying the position of Chair for 5 years.n.

Michael serves as Communications and Impact Manager with FOLAR to broadcast the organization’s vision to present projects, actions, policies, and events to grow the River community. For the past 5 years Michael has worked to improve the public health and environment within his neighborhood and city as an advocate committed to facilitating community-based climate change solutions.

Michael’s background in small business, media production, community organizing, and political campaigns make him profoundly appreciative of the importance of effective advocacy in the lives of Angelenos to promote clean air, clean water, and public access to open and vibrant spaces. In his spare time Michael can be found on his bicycle exploring the city or at the farmer’s market enjoying good food and community.

Alyssa is a native of Northeast Los Angeles and a student at Bryn Mawr College majoring in Urban Studies and Spanish. She is pursuing a path in urban planning and enjoys learning about how varied the field is. As part of the LA Promise Fund’s The Intern Project, Alyssa began as an intern at LA-Más in 2015 where she discovered the importance of the LA River and the advocacy efforts surrounding such an essential part of the city. She has previously been a part of the San Gabriel Mountains Forever Leadership Academy and Mayor Garcetti’s Youth Council. During her free time, Alyssa enjoys exploring the city, cycling on the river bike path, and reading outdoors.

Dan Rosenfeld is a real estate investor who alternates between private and public-sector service.

In the private-sector, Mr. Rosenfeld served as a senior officer with The Cadillac Fairview Corporation, Tishman-Speyer Properties, and Jones Lang LaSalle. He was a founding member of Urban Partners, LLC, a nationally recognized developer of urban infill, mixed-use and transit-oriented real estate. Among the firm’s major projects are Del Mar Station, Wilshire/Vermont Station and the Caltrans District 7 Headquarters. Mr. Rosenfeld is currently developing and managing real estate in Los Angeles and Seattle.

In the public sector, Mr. Rosenfeld served as Director of Real Estate for the State of California and City of Los Angeles, and as a Senior Deputy for Economic Development with Los Angeles County.

Mr. Rosenfeld is a graduate of Stanford University and the Harvard Business School. He is married to noted choreographer Heidi Duckler and lives in Los Angeles. The couple have three grown children Anya, Austen and Ellery.

Lily grew up in Northeast Los Angeles but moved to Portland, Oregon to receive her Bachelor’s in English at Lewis & Clark College. After graduating in 2015, Lily immediately moved to NY to try her hand at working in television, but soon found the city and the TV industry wasn’t where her heart lied. She missed Los Angeles’ vastness, the easy access to nature, and was looking for work more involved with her community. With that realization, Lily moved back to LA to soon begin her internship at the educational nonprofit, 826LA, where she spent a year teaching creative writing and tutoring students ages 6-18. Lily has long loved California’s bountiful nature and is happy to now be apart of an organization that advocates for our city’s largest natural landmark. In her spare time, Lily enjoys buying too many books at Skylight Bookstore, hiking local trails, and heading to the Sierra Nevada to camp and be in nature.

“What river?!?!” This was Zoe’s response when, in a writing class in her junior year of college, her professor announced that the Los Angeles River would be the focus of much of the class. Born and raised 30 miles east of LA, Zoe was dumbfounded to learn that LA was home to a river that she had never known about. Intrigued, Zoe set out to learn more about the River, making it the subject of her senior thesis. She became passionate about the River—fascinated by its rich ecological history, saddened by its unfortunate channelization, but hopeful and excited for what the future holds for its revitalization. After graduating in May 2016, Zoe decided to pursue her River passions and sought out an internship with FoLAR. After interning in the Development Department for 6 months, Zoe joined the FoLAR team as the Development Assistant and later transitioned to the Operations Department. She loves FoLAR and is incredibly grateful to be a part of this organization, where she gets to experience what goes on behind the scenes to re-connect Angelenos to their River.

Mareshah “MJ” Jackson has built a career expanding community networks with local nonprofits through outreach and public activation. She’s passionate about the connection between community wellbeing and access to nature, physical recreation, and open community space. When she’s not cultivating the relationships that enable FoLAR to increase every Angeleno’s access to green space, she’s looking for ways to stay active. You can find MJ practicing samba, training for long-distance runs, and learning about LA by taking Metro to new destinations.

Mike understands the intersection of nature and cities from an unusual perspective – he grew up on a farm in rural Missouri with nature stretching for countless miles in every direction, but since graduating from university he has lived either years or months in Los Angeles, Chicago, New York City, Seattle, Moscow, Sydney and Florence. Seeking out the best examples of overlapping nature and urban landscape has been a pleasure for many years now.

Living in Los Feliz with his wife, a native Angelina, three young sons and giant Bernese Mountain Dog, on weekends he can be found hiking Griffith Park with his family, chasing his kids in the surf, or showing off his backyard grilling skills for friends. He has also been known to drag his family down to the LA River for an impromptu cleanup and discussion about the importance of community service.

Mike has spent his career in finance – in his role as Senior Vice President for Cascadia Capital, he leads the aerospace and defense investment banking practice for the firm, advising executives and business owners in mergers and acquisitions. Mike holds a masters in business from Stanford University where he was a Sloan Fellow and a bachelors in finance from the University of Missouri.

Ilianna was born and raised in Los Angeles. Having grown up in an urban environment her whole life she is always seeking opportunities to immerse herself in nature. She received her Master’s in Geography from Cal State Long Beach and wrote her graduate thesis on the LA River. After learning about what is currently taking place on the river she was inspired by the many possibilities of revitalizing the river and wanted to become involved in the River Movement. She then decided to focus her thesis on how environmental restoration and greenspace projects provide a means to educate and empower communities, and opportunities to reshape an urban environment. As an Educator with FoLAR, she wants to remind people that there is nature in LA and to empower the community to become involved in transforming the River into a more ecologically sustainable River. During her free time you can find her practicing Pilates, hiking, reading, and exploring her favorite city, LA!


Natasha Keefer has spent her career in energy and water sustainability, with experience working with public and private stakeholders to implement measurable environmental and social outcomes. Natasha is the Director of Power Planning and Procurement for Clean Power Alliance, California’s new, locally-operated, electricity provider dedicated to providing clean, renewable power to 31 communities and approximately one million eligible customers across Los Angeles and Ventura Counties. Natasha’s prior experience includes sustainable infrastructure development, energy finance, and strategic planning impacting Southern California communities. She earned an M.B.A. from Columbia Business School and a B.S. from the University of Southern California. Natasha, her husband Jason, and dog Bowie, are Elysian Valley residents and love to spend the weekend enjoying everything the LA River has to offer.

As a recent transplant from New York City, Marissa understands the importance of green space to a city and its inhabitants’ wellbeing and prosperity. In learning about her new city, she was led to the River and its diverse and vibrant communities. Marissa has extensive experience in the business world, specializing in media, education, and operations, and has always been drawn to organizations with a mission of empowerment through education at its core.

With a degree in Geology, and a specialization in Paleontology, Marissa loves thinking about how environments impact the creatures that inhabit them. It was kismet when she found FoLAR and the River Movement and was able to marry her passions for people and nature. She’s thrilled to be part of the work to build a future on the River that respects and supports both.

31st Annual Great LA River CleanUp

Want to contribute to a healthy and thriving River for the benefit of all Angelenos and urban wildlife? Join FoLAR next Earth Month for the 31st Anniversary of our yearly Great LA River CleanUp and be a part of the nation’s largest urban river cleanup effort!

I want to receive updates about the 2020 CleanUp

Manny Gonez is the Senior Policy & Advocacy Manager of Friends of the Los Angeles River (FoLAR). As a native Angeleno, raised in the Boyle Heights neighborhood, he knows firsthand how environmental factors impact historically undeserved communities. He has over a decade of nonprofit, local and federal government experience, and is thrilled to bring that wealth of knowledge to FoLAR. An organizer at heart, he is an Obama 2012 Nevada alum and spearheaded numerous successful municipal campaigns.

Manny earned his Master’s in Public Administration from the University of La Verne and BA in Philosophy from UCLA.

Lubna has built a career merging the entertainment industry and social enterprise with local nonprofits. She’s passionate about the connection between community identity and the geography of Los Angeles. Before joining FoLAR, Lubna worked in touring where she was able to merge her love for music and spatial analysis to navigate the live entertainment world. While working in music, Lubna continued to be an avid volunteer and advocate for varies non-profits and charities in LA. Most recently, Lubna worked in youth development at Step Up where she managed their national membership programs. You can find Lubna hanging out at a dog park!

Hailing from the mid-Atlantic, Liz has proudly called Los Angeles home for a decade and counting. During that time, her (unanticipated) forays into SoCal’s phenomenal rock climbing, hiking, backpacking and more, have taught her the immense value of the Great Outdoors. Raising a daughter in South LA has illuminated just how challenging it can be to access nature in certain parts of this city – and how much of a difference it can make in health and happiness. Liz has no trouble envisioning the potential of the River, and with deep experience in event planning, she’s excited to help realize that vision.

Candice Dickens-Russell is the Senior Program Associate Center for Diversity & the Environment where she leads a national team focused on designing and delivering equity, diversity and inclusion activities for environmental organizations, agencies, teams and leaders in the environmental and conservation movement across the U.S. Candice has been the regional lead for the California Regional Environmental Education Community (CREEC) for Los Angeles County for over a decade. She has developed and managed high quality environmental education programs for Los Angeles area students and teachers. Candice is a member of the Los Angeles Area Women’s Environmental Coalition, and serves on the Los Angeles Environmental Education Fair steering committee. She majored in Environmental Studies at San Francisco State University, with an emphasis in Environmental Sustainability and Social Justice. Candice’s current work centers around creating diverse and equitable spaces in the US environmental movement. Candice has a passion for equity and inclusion in all things, but especially in environmental education. She lives in Los Angeles with her husband, daughter, and pet rabbit, Buddy.