Federal Judge Maintains Oversight of Maricopa County Sheriff’s Office

U.S. District Judge G. Murray Snow refused efforts to lift oversight from the Maricopa County Sheriff’s Office, citing ongoing racial disparities in Latino traffic arrests. His 72-page ruling from September 10 highlights Sheriff Jerry Sheridan’s involvement in racial profiling and court-ordered reform resistance.

Sheridan, previously the No. 2 under former Sheriff Joe Arpaio, was accused of manipulating misconduct investigations to protect staff from accountability. Snow documented Sheridan’s actions, noting abuses of authority that shielded deputies and undermined constitutional rights remedies.

Despite Sheridan’s statements denying misconduct and disagreeing with Snow, the department did not comment on the judge’s remarks. The judge acknowledged potential reduced necessity for the original oversight areas while county leaders expressed cost concerns.

Maricopa County’s motion, supported by the sheriff’s office, claimed that racial violations ceased, stemming from a 2007 lawsuit where Latino constitutional rights were compromised by Arpaio’s department. The county’s 1.5 million Latino or Hispanic residents remain protected under this lawsuit.

Snow mandated documentation of all traffic stops to track racial bias and ordered additional investigators for misconduct reports. However, the sheriff’s office has not proven it avoids racial profiling or conducts adequate misconduct investigations. Snow’s decision rests on data showing Latino drivers face higher search and arrest rates than white drivers. Analysis indicated that Hispanic motorists are 40% more likely to be arrested and stopped 30% longer, with searches 2.5 times more frequent.

For oversight termination, the sheriff’s office must show consistent reform compliance for three years. An investigation revealed Sheridan and county leaders insisted on ending oversight despite ongoing racial disparities in traffic stops. Originally named Melendres v. Arpaio, the lawsuit arose from illegal traffic sweeps under Arpaio, who employed federal immigration enforcement through the 287(g) program.

Controversies under the Trump administration renewed profiling concerns as many American citizens faced wrongful arrests. DHS denied racial profiling claims, asserting no arrests of U.S. citizens for immigration purposes.

Legal oversight has exposed reform difficulties within biased law enforcement agencies. Sheridan, a Republican, faced civil contempt for disregarding court orders against illegal immigration arrests, yet claimed honesty throughout his tenure beginning in January 2025.

While compliance exceeded 90% in evaluations, racial bias in traffic stops and deputy misconduct investigations remained deficient, pivotal areas since Arpaio’s time. Sheridan and supervisors cited minimal complaints of misconduct by deputies against Hispanic drivers as evidence of reformed policies.

Proceedings involved the DOJ’s support of Snow’s oversight, but recent shifts under the Trump administration favored ending oversight, backed by Maricopa County Board Republicans. Democrat Steve Gallardo advocated for continued oversight.

County leaders criticized oversight’s financial strain, claiming excessive costs and calling for an audit, which revealed significant misspending within the sheriff’s office. Only $63 million was appropriately attributed to oversight costs.

Sheriff’s office officials acknowledged positive aspects of Snow’s ruling, citing implemented solutions and readiness for continued compliance improvement. Sheridan expressed alignment with court orders but noted a disconnect with monitor assessments.

The judge found no assurance that ending oversight would maintain constitutional protections for Latinos. Raul Piña, an advisory board member, identified systemic bias issues needing comprehensive reform.

The ACLU of Arizona welcomed the ruling, emphasizing protection for Maricopa County’s Latino residents against potential future misconduct. Senior staff attorney Christine Wee stressed the unsuitability of ending court-ordered reforms at this time.