GOVERNMENT
Arizona Attorney General’s Office
About this organization
The office published a September 10, 2026 statement about its Yuma biosolids investigation and the lease action. An investigation is not a court finding.
Sources 4
- Primary source · Public statementAttorney General’s statement on the AgTech lease action
Arizona Attorney General’s Office statement dated September 10, 2026 about its investigation and the State Land action.
- Primary source · Government recordKris Mayes September 22, 2026 letter and consumer attachments, Cactus State
48-page letter and attachments docketed September 24. Letter pages 1-3; Tierra Mesa petition and signatures pages 38-48. Mayes states 75 residents and April 20 receipt. Do not reproduce private contact, account or residential details.
- Primary source · Government recordMayes asks ACC to reopen Cactus State rate case, September 24, 2026
Attorney General announcement of September 22 letter and reported customer complaints. Complaints are attributed, not independently audited household bills.
- Secondary source / research lead · OtherUnresolved research compilation: Run 4: Science and Regulatory Record: Flies, PFAS, Biosolids, Yuma Exposure Pathways, and Official Claims
This page documents an unresolved claim or research lead. It is not a finding of fact. UNRESOLVED. SECONDARY SOURCE ONLY. This is a cleaned catalog description of an internal research compilation, not independent corroboration of its contents. Authorship and issuing authority are not independently authenticated. The raw research PDF remains private.
Timeline events 1
- Attorney General issues statement on the biosolids investigation
The September 10, 2026 statement describes the office’s role and says its investigation continues. It is not a court disposition.
People 1
- Kris Mayes
Kris Mayes is identified as Arizona Attorney General in her office’s September 10, 2026 statement about the Yuma biosolids investigation. The statement says the investigation will continue; it does not establish liability. Kris Mayes is listed for Arizona Attorney General in Pima County's September 9, 2026 general-election candidate roster. The roster lists Democratic affiliation. See PDF page 4 of the cited roster. Election listing reviewed October 15, 2026. Check your address-specific ballot at my.arizona.vote for your own contests.
Related topics 1
- Yuma Biosolids / AgTech
A source-first guide to Yuma’s biosolids debate: State Land leases, AgTech’s reported formal challenge, the City contract, fly research, PFAS questions and the records still needed.