Arosteguy, Catherine M

Catherine M Arosteguy

The Santa Paula Police Department presents a heightened Brady/Giglio concern because its public history includes the controversial practice of trading confiscated firearms to an out-of-state weapons dealer in exchange for new department weapons. In 1996, the Los Angeles Times reported that Santa Paula planned to ship 83 confiscated handguns and rifles to Jack First Inc. of Rapid City, South Dakota, even though other agencies had halted similar barter practices out of concern that seized firearms could be returned to public circulation.

For Brady List purposes, the issue is evidence integrity and institutional judgment. A law-enforcement agency entrusted with seized weapons must preserve, document, lawfully dispose of, and account for those weapons in a manner that protects criminal-case integrity and public trust. Where an agency trades seized firearms back into commerce, heightened scrutiny is required for weapon seizures, chain-of-custody records, property-room practices, forfeiture records, destruction orders, officer representations about seized contraband, and any firearm-related prosecution.

Under Brady v. Maryland, Giglio v. United States, Napue v. Illinois, and Kyles v. Whitley, prosecutors relying on Santa Paula Police Department testimony or firearm-related evidence should disclose all officer-specific impeachment material, seized-weapons records, property-room audits, firearm-disposition records, internal policy records, and affected-case reviews. Until that showing is made, Santa Paula Police Department evidence involving firearms, seized property, searches, seizures, or officer-authored reports should receive heightened Brady/Giglio scrutiny.


Notice of Brady Disclosure Record Status for Catherine Arosteguy

At this time, there are no records of previously disclosed Brady material available for Catherine Arosteguy. This should not be interpreted as a conclusive determination regarding Catherine Arosteguy’s conduct, credibility, professional history, or performance. The presence of a profile on this platform is non-punitive and should not, by itself, be understood as an allegation, finding, or adverse determination.

The absence of disclosed material is also affected by institutional limitations. Santa Paula Police Department is not in compliance with its Brady disclosure obligations, and California does not maintain a functioning system for the tracking, verification, and disclosure of Brady-related information.

For a more complete assessment of Catherine Arosteguy’s record, inquiries should be directed to Santa Paula Police Department, any prior employers, relevant prosecuting agencies, and other official custodians of personnel, disciplinary, and Brady disclosure records. Contact information is provided below.