Plano, Texas – The daughter of a man who died while detained in the Plano City Jail in 2022 has filed a 29‑page federal lawsuit against the City of Plano. Kaitlyn Thomas alleges that jail staff failed to provide timely medical care despite clear signs of severe impairment, and that the city’s policies contributed to her father’s death.
Allegations and timeline
According to the complaint filed on Nov. 9 in the U.S. District Court for the Eastern District of Texas, Sherman Division, Quaid Copplio Thomas, 50, was arrested on April 26, 2022 for public intoxication and an outstanding warrant from the North Richland Hills Police Department. Officers responding to reports of a man asleep in a vehicle observed slurred speech, difficulty staying awake, and an inability to maintain balance.
Police discovered several prescription medications in Thomas’s vehicle, including alprazolam, gabapentin and zolpidem, but transported him to the Plano City Jail without a medical evaluation. Upon arrival at approximately 5:08 p.m., jail staff noted that Thomas was unsteady, needed assistance changing into a uniform, and was placed on a mat inside a holding cell.
The lawsuit claims Thomas remained in the cell for more than six hours without any medical assessment or treatment, despite periodic checks and surveillance monitoring. At roughly midnight, a detention officer found Thomas unresponsive and not breathing. Jail personnel performed CPR and used an automated external defibrillator before Plano Fire‑Rescue arrived. Thomas was taken to a hospital and was pronounced dead at about 1:10 a.m. on April 27, 2022.
Medical findings and city response
An autopsy by the Collin County Medical Examiner’s Office determined the cause of death to be the combined effects of multiple central nervous system depressant drugs and hypertensive heart disease, noting a potentially toxic level of alprazolam in his system.
In a statement to Plano Magazine, the City of Plano acknowledged receipt of the lawsuit and said, “The City of Plano was served with the lawsuit today and will respond accordingly through the appropriate legal process.” The city’s response appears early in the filing, indicating its intent to address the allegations through the legal system.
Legal claims
Thomas’s attorneys argue that the city’s inadequate policies for evaluating and treating detainees with serious medical conditions, including intoxication and drug withdrawal, violated Quaid Thomas’s constitutional rights under the 14th Amendment. The complaint also challenges the reliance on video surveillance and periodic cell checks as sufficient medical oversight, calling for more robust medical assessments.
The lawsuit seeks damages for past and future mental anguish, emotional distress, loss of companionship, as well as attorney’s fees and court costs. It also requests a jury trial. The allegations have not yet been proven in court.
Community impact
This case raises concerns for families and faith‑based communities about the safety of detainees in local facilities and the responsibility of municipal governments to protect vulnerable individuals. It underscores the importance of transparent, constitutionally sound policies that safeguard health and dignity, values that many Plano residents hold dear.
Original reporting: Plano Magazine — read the source article.
