(L.A.) Angel Sumler, 43, Died in an Underground Sewer Tunnel

Case Number: 2026-00131

Los Angeles County is reporting the death of a 43-year-old Black female that occurred in an underground sewer tunnel.

The coroner’s office identified the woman as Angel Sumler.

Born in L.A. County. Mother’s maiden name is Allen.

Manner of Death: Accident

Cause of Death: Effects of Carbon Monoxide, Methamphetamine, and Phencyclidine

RIP ANGEL ALTHEA SUMLER (March 31, 1982 – January 3, 2026)

Formal pronouncement of death was made on Saturday.

The decedent was one of three decomposing bodies found inside a tunnel under the 8500 block of Olive Street.

2026-00133    HUGO      LAVIN DIAZ    55   meth
2026-00132    SHERMIRA  MISTERKA      33   co2, meth, pcp
2026-00131    ANGEL     SUMLER        43   co2, meth, h2s



(L.A.) Hugo Lavin Diaz, 55, Died in an Underground Sewer Tunnel