โPolancoโ mobile home parks in the eastern Coachella Valley are home to numerous underserved Latino familiesโand threats to those residentsโ health and safety can be found throughout these communities.
One of the worst offenders has been the Oasis Mobile Home Park, in Thermal, owned by Scott Lawson and his daughter Sabrina, who are members of the Torres Martinez Desert Cahuilla Indians tribe. On Jan. 21, a community association called Juntos por un Mejor Oasis, along with 22 individual residents, joined together as plaintiffs in a civil lawsuit attempting to force the owners of the park to rectify the serious problems there.
โWe started getting involved with, and working alongside, residents of the Oasis Mobile Home Park right after August of 2019,โ said Michael Claiborne, a directing attorney with the Leadership Counsel for Justice and Accountability (LCJA), who is representing the residents in the case.
It was around that time that the federal government stepped in due to the dangerous drinking-water supply at the park.
โThe United States (Environmental Protection Agency) issued an emergency administrative order related to arsenic contamination at the park,โ Claiborne said during a recent interview.
Although the LCJA had not worked with Oasis residents before that order was issued, they had worked with residents living in similar parks in the area.
โSo when we heard about the arsenic issue, we started holding community meetings with folks at the park and hearing their concerns that went far beyond just the drinking water problemsโissues like mobile homes that are 60 years old, falling apart and arenโt really safely habitable; sewage pooling throughout the park; very high energy bills that donโt look legitimate to folks; and also power and water shutoffs, especially during the hottest part of the year,โ Claiborne said.
Last year, the conflict between Oasis residents and the owners reached a boiling point. In September 2020, the EPA issued a second emergency order directing the Lawsons to correct the arsenic contamination, which was threatening the health of park residents.
โWe (at the LCJA) sent a letter to the owner of the park in September 2020, asking for improvements in conditions,โ Claiborne said. โLess than 24 hours later, federal immigration enforcement (officers) were driving through the park, honking (their car horns). While in the end, they didnโt pick up any residents, we interpreted that as a response to our letter based on perceived immigration status. So, that was a turning point for (Oasis residents), I think. Before that, they thought that, potentially, we could work with ownership. But after that incident, they no longer saw that potential. Also, we never got any other response to that letter.โ
As of this writing, the lawsuit filing has not elicited any response from the Lawsons, either. It turns out there is a good reason for that.
โDespite our diligent efforts, we have not served the defendant,โ Claiborne said. โIt appears that heโs trying to avoid service, and the time to respond in a lawsuit like this one is triggered after the service is processed, so we wonโt get a response until we effectuate service. We expect that will happen soon, but it hasnโt happened yet.โ
Attempts by the Independent to reach the Lawsons for comment were not successful as of this writing.
Claiborne and his colleagues at the LCJA are working to create an alliance of interests who can succeed in improving the plight of the people who live at the Oasis Mobile Home Park.

โI would just emphasize how awful this situation is,โ Claiborne said. โIt really is a humanitarian crisis, in my view, and it requires urgent action. Again, in my view, projects like this, and solutions that are this difficult, are only achieved through collaboration between elected officials and agencies at the state and local level. So, thatโs what weโre looking for here.โ
Among the collaborators Claiborne is calling upon is Castulo Estrada, a board director of the Coachella Valley Water District (CVWD), and Riverside County District 4 Supervisor V. Manuel Perez, both of whom spoke with the Independent regarding the long-running human tragedy.
The water districtโs involvement goes back to the initial emergency order issued by the EPA in August 2019. At that time, the owners were directed to provide alternative, reliable sources of clean drinking water to all Oasis residents while the water-system issues were rectified. However, when that did not happen, the CVWD and Riverside County stepped in.
โAt that time,โ Estrada said, โthe county and the CVWD joined forces to send a water tanker out there, so that the folks could obtain clean potable drinking water, at no cost to themselves. Both the CVWD and the county put together budgets for their share of that effort. When we went in there, it was with the understanding that (this support would be needed) for only about four weeks, but it actually ended up continuing for about six months.โ
The Oasis Mobile Home Parkโs drinking-water supply fell out of compliance again within months, and that second emergency order was issued. Now, the CVWD and the county are focusing their attention on a bigger-picture strategy to deliver a permanent solution to the drinking water cleanup.
โThere is a project that has been identified, and there is some momentum behind installing a water line on Avenue 70 that would run (past the Oasis Mobile Home Park), from Harrison Street all the way to Pierce Street, which is about a mile of pipeline,โ Estrada said. โThrough a public/private partnership, thereโs been $250,000 in funding secured already for the design and the environmental work, basically to get the project shovel-ready, which is in itself a big task. Now, itโs really about how we get the easements, and one of the first hurdles we face is whether or not the property owner is even willing to provide the easements. Without them, the project would not even be possible. So weโre working on all of thisโand thatโs good news.โ
Estrada noted that another positive development has been the creation of a working group to promote relevant proposals within various state and local government.

โItโs comprised of the CVWD, various departments from Riverside County, the supervisorโs office, myself, the assemblymemberโs office (Eduardo Garcia), and, actually, the property owner himself has joined with this working group for purposes of accomplishing this project,โ Estrada said. โThere is some indication that he wants to consolidate (into the water districtโs water system), and that is exactly what the EPA wants him to do. But they donโt have a way to force him to do it.โ
The working group doesnโt have the power to force any action, eitherโand the problems at Oasis go well beyond the drinking water. However, the residents there really donโt have anywhere else to go, due to a lack of affordable housing in the area. Toward that end, Estrada said he, Perez and Garcia, among others, are working on a proposal to request $30 million in state funding for targeted affordable-housing development in the eastern Coachella Valley.
โThatโs really the driver. We need to move these families out of (Oasis), but there is no housingโso we need to create the housing,โ Estrada said. โThere are already some affordable-housing developers out there that have existing projects that are in different stages (of development). We know that there are infrastructure needs that, perhaps, donโt allow those projects to materialize. But if we can get $30 million, then โฆ weโd use maybe $5 million for sewer, $5 million for water, and $10 million for the onsite costs, etc. If we find a project that needs $30 million, and that project is real, then thatโs the project we want to focus on.โ
An issue complicating things is the tangle of land ownership and access-rights issues created by the myriad landowners.
โThere are many (mobile home parks) like that at the east end of the valley,โ with many different owners, Perez said. โThatโs what makes this even more difficultโand thatโs why we need federal intervention. Thatโs why we need the (Bureau of Indian Affairs), the EPA and our congressional office (of Dr. Raul Ruiz) office to be engaged, because we have no jurisdiction.
โThere are a lot of competing interests, and obviously it requires a lot of methodical thinking as to how to approach all these nuances that are playing out all at once. At the end of the day, I just try to make sure that I do the right thing and meet the peopleโs needs.โ
Claiborne said the residents at the Oasis Mobile Home Park donโt think investing public funds into the park is a good idea.
โThey donโt trust ownership to make improvements in the parkโand the water issue, while urgent and critical, is only one of the issues they are facing,โ Claiborne said. โSo while extending out service from the CVWD would go a long way toward addressing some of their water problems, it wouldnโt necessarily solve all of them. Weโve been told by the U.S. EPA that the arsenic has actually coated the inside of the pipes in the parkโs water-distribution system, and potentially in the parkโs mobile homes as well. So itโs a really unique situation.
โUltimately, the residents want to see the park shut down. They donโt think this owner is a good actor. What theyโre asking for is the development of affordable housing in the area, and relocation assistance.โ
Perez expressed optimism that help could soon be on the way.
โNow, the political will is there,โ he said. โIt wasnโt there 10, or 20 or 30 years ago. (The infrastructure efforts) you see going on right now have never been accomplished, because in my opinion, there was never the will to do so. People can go ahead and say, โConditions are terrible.โ Well, weโve known that. So whatโs the solution, and how are you going to pay for it? Iโm very proud of the fact that we have this working group. Iโm very proud of the fact that weโve already been able to move about 20 to 30 families into Mountain View Estates (a new affordable housing community in Thermal), and weโre going to be moving more over the course of the next month. Obviously, weโve already identified sites for more affordable housing.
โThere are philanthropists who are willing to be helpful on that main (CVWD water) line along Avenue 70, in front of the Oasis Mobile Home Park and seven other Polanco parks as well. So that means maybe all of those (communities) can be connected, which would help about 1,000 families. Thereโs land on Avenue 66, across the street from A&P, that weโre working on (acquiring) right now with the (H.N. and Frances C.) Berger Foundation, and thatโs got huge potential. You have Coachella doing affordable housing. โฆ We have another development that weโre working on โฆ that will bring in more folks as well, and weโre working on that with the Coachella Valley Housing Coalition. So, thereโs just a lot going on.โ
โUltimately, all of these efforts (are happening now because of) the political will. Our will that comes from the heart. We grew up here. This is not just because we have to, or because thereโs political pressure. โฆ My dad grew up in Oasis when he moved from Mexico, so this is coming from the heart. Weโve got to work together. Weโve got to work together.โ

