Arizona Department of Corrections, Rehabilitation & Reentry
Arizona's state prison system: its director and staff, the ten state prisons and private contract facilities, deaths in custody, staffing, heat, healthcare, escapes and incidents — and the long fight in federal court over the care of incarcerated people.
History & Context
Key events, each tied to a published source. Entries we could not verify are marked. Spot an error? Tell us.
- January 18, 2004Incidents
Lewis prison tower standoff begins
Prisoners Ricky Wassenaar and Steven Coy overpowered staff in the Morey Unit kitchen at ASPC-Lewis in Buckeye with homemade knives, and Wassenaar, wearing an officer’s uniform, talked his way into a guard tower, where two officers were taken hostage. The standoff lasted 15 days, one of the longest prison hostage standoffs in U.S. history.
Sources: State v. Wassenaar (Ariz. App. 2007) · NBC News / AP · Full story: the Ricky Wassenaar case
- February 1, 2004Oversight
Standoff ends; Governor’s panel finds “critical gaps”
Wassenaar and Coy surrendered Feb. 1. A Blue Ribbon Panel appointed by Gov. Janet Napolitano issued 68 recommendations in March 2004, blaming “a series of small but critical gaps in security,” chronic underfunding, understaffing and inexperience; the Lewis warden was demoted and eight supervisors reassigned.
Sources: NBC News / AP – panel findings · Blue Ribbon Panel report (Arizona Memory Project) · Full story: the Ricky Wassenaar case
- March 22, 2012Litigation
Parsons v. Ryan filed
The ACLU, ACLU of Arizona, Prison Law Office and partners sued the Arizona Department of Corrections in federal court over inadequate medical, mental health and dental care and the use of solitary confinement.
Sources: ACLU of Arizona – Parsons v. Ryan
- October 2014Litigation
Parsons settlement reached
Just before trial, the state agreed to meet more than 100 health care performance measures and to give people with serious mental illness in solitary confinement at least 19 hours a week out of cell. The class covered more than 33,000 incarcerated people.
Sources: ACLU press release · ACLU of Arizona
- February 18, 2015Litigation
Court approves the Parsons settlement
A federal court approved the stipulation requiring the department to fix a health care system the plaintiffs said caused preventable deaths and injuries.
Sources: ACLU press release
- June 2018Litigation
First contempt fine: $1.4 million
The court fined the department about $1.4 million for failing to comply with the settlement's health care measures.
Sources: ACLU press release (2021, recounting the June 2018 fine)
- April 2019Incidents
ABC15 exposes broken cell locks at Lewis prison
Leaked surveillance video showed people opening cell doors that were supposed to be locked at the Lewis complex in Buckeye. Gov. Doug Ducey ordered an independent review, which found the locks were broken or tampered with, that Director Charles Ryan was 'surprisingly uninformed,' and that understaffing and underfunding contributed.
Sources: ABC15 – Unlocked and Unsafe · ABC15 – Ducey launches investigation · Governor's review report (PDF)
- 2021Litigation
Second contempt finding: $1.1 million
Judge Roslyn Silver held the department in contempt a second time, fining it more than $1.1 million, and said she would use the fines to hire an independent expert to review prison health care.
Note: The ACLU release does not state the exact date; it describes the order as issued 'last night.'
Sources: ACLU press release
- June 2022Litigation
Judge Silver rules prison health care unconstitutional
After the settlement was set aside and the case went to trial (now Jensen v. Shinn), Judge Silver found the department failed to provide constitutionally adequate medical and mental health care and conditions in isolation units.
Sources: ACLU press release (July 2026, recounting the ruling) · ACLU – Jensen v. Thornell
- January 2023Leadership
Ryan Thornell named ADCRR director
Gov. Katie Hobbs appointed Ryan Thornell, then deputy commissioner of the Maine Department of Corrections, to lead ADCRR. The case caption became Jensen v. Thornell.
Sources: Office of the Governor · ADCRR – Office of the Director
- April 2023Litigation
Court issues detailed injunction
Judge Silver issued an injunction requiring substantial improvements to health care and isolation conditions. Court-appointed experts later reported repeated failures to comply.
Sources: ACLU press release
- February 11, 2025Litigation
Plaintiffs ask for a receiver
Plaintiffs moved for a court-appointed receiver to take over prison health care.
Note: The court's order lists the motion as filed Feb. 12, 2025 (Doc. 4795); the ACLU says Feb. 11.
Sources: ACLU – Jensen v. Thornell
- April 4, 2025Incidents
Ricky Wassenaar kills three men at ASPC-Tucson
Wassenaar, serving 16 life sentences for the 2004 standoff, killed cellmate Saul Alvarez and prisoners Thorne Harnage and Donald Lashley in the Cimarron Unit, and confessed to reporters. ADCRR did not refer the case to prosecutors until late June; Pima County passed it to Pinal County, which indicted him in October 2025 and filed a death-penalty notice in May 2026. He has pleaded not guilty.
Sources: Arizona Mirror (Jan. 2026) · Arizona’s Family – death notice · Full story: the Ricky Wassenaar case
- July 1, 2025Oversight
SB 1507 signed: Independent Correctional Oversight Office created
Gov. Hobbs signed SB 1507 (Laws 2025, Ch. 258), creating an independent oversight office with unannounced access to facilities and records. Praxis Initiative helped lead the campaign. The $1.5 million appropriation was stripped, and as of June 2026 the office remained unfunded.
Note: Praxis Initiative is the publisher of this site's framework; accounts differ on who removed the funding.
Sources: Praxis Initiative – SB 1507 Explained · Praxis Initiative – Phantom Watchdog
- February 19, 2026Litigation
Receivership ordered
In a 128-page order, Judge Silver granted the motion for a receiver, writing that after nearly 14 years the state had not reached 'even a semblance of compliance.'
Sources: ACLU – Jensen v. Thornell · Court order, Doc. 5123 (PDF)
- July 17, 2026Litigation
Receiver appointed: Annette Chambers-Smith
The court appointed former Ohio corrections director Annette Chambers-Smith, who ADCRR had nominated, as receiver over health care for more than 25,000 incarcerated people, with authority over staffing, contracts and the health care budget. The state is appealing.
Sources: ACLU press release · Court order, Doc. 5307 (PDF)
- August 5, 2026Litigation
Court denies the state's request for a stay
Judge Silver denied the state's motion to stay the receivership while it appeals, finding that continued harm to incarcerated people outweighs the state's costs.
Sources: Court order, Doc. 5330 (PDF)