Status boundary: International bodies found serious evidence of excessive and lethal state force, but those findings are not substitutes for individual criminal convictions. The ordinary proceedings involving Áñez were annulled in 2025 and redirected toward Bolivia’s special constitutional trial process. This file does not assign criminal guilt to a named person without a final judgment.
A political rupture and nationwide unrest
Bolivia entered a profound political and social crisis after the disputed election of 20 October 2019. Demonstrations, roadblocks and clashes involved actors from several political and civic camps. Evo Morales resigned on 10 November after the armed forces and police called for him to step down; Jeanine Áñez then assumed the interim presidency.
Violence by private actors formed part of the wider crisis. The question at Sacaba and Senkata, however, is narrower: whether state security operations used unlawful lethal force against demonstrators and bystanders, and whether the institutions responsible later delivered truth, accountability and reparation.
The operation at Huayllani in Sacaba
On 15 November, supporters of Morales, including coca growers travelling toward Cochabamba, encountered police and military forces near the Huayllani bridge in Sacaba. Gunfire killed civilians and injured many others. The Inter-American Commission on Human Rights identified the event as the Sacaba massacre and recorded allegations of excessive force during joint security operations.
The operation occurred while Supreme Decree 4078 was in force. The decree stated conditions under which armed-forces personnel would be exempt from criminal liability while restoring internal order. The Commission said the measure could not shield grave violations from investigation and accountability.
Deaths around the Senkata fuel plant
Four days later, on 19 November, another deadly confrontation unfolded near the Senkata fuel plant in El Alto. Residents and demonstrators had maintained a blockade around the facility. Security forces escorted fuel tankers from the plant as the confrontation escalated, and civilians were killed by gunfire.
The exact reconstruction of individual shots and responsibility belongs to criminal investigation and trial. The defensible shared record is that both incidents occurred during state operations, produced civilian deaths and injuries, and were treated by international investigators as grave human-rights cases requiring independent judicial scrutiny.
International findings and the accountability gap
The Inter-American Commission called for an international inquiry, and the resulting Interdisciplinary Group of Independent Experts later examined the 2019 violence. United Nations investigators also documented serious human-rights violations and weaknesses in the domestic investigative response.
These reports established an evidentiary and institutional record, but they did not themselves convict individual defendants. Years of procedural disputes followed. Victims and their representatives continued to argue that delay, fragmented investigations and changes in forum risked leaving command responsibility and individual conduct unresolved.
The criminal route was reset in 2025
Prosecutors pursued former interim president Jeanine Áñez and former officials in ordinary criminal proceedings related to the killings. On 29 August 2025, Bolivia’s highest court annulled the ordinary charges against Áñez in this matter and held that, as a former head of state, she should be processed through a special trial of responsibilities.
That route requires authorization by a two-thirds vote in the legislature before the Supreme Court can conduct the trial. The decision did not acquit Áñez on the facts of Sacaba and Senkata, but it erased the ordinary procedural path and left a major accountability question dependent on a politically demanding constitutional process.
A reparations law still awaited full implementation
Bolivia enacted Law 1686 to provide comprehensive reparation for victims of human-rights violations committed during ruptures of the constitutional order. By mid-2026, the law still lacked the completed regulations needed for implementation, according to the Defensoría del Pueblo.
On 31 August 2026, a constitutional chamber ordered government authorities to take concrete steps within thirty working days: ensure effective participation by victims and independent specialists, finish technical and legal review, resolve institutional objections and send the final proposal to the competent executive body. The order marked progress, but it also confirmed that reparation remained unfinished nearly seven years after the killings.
Why this remains an unresolved state-violence case
The deaths are not an unidentified mystery: the locations, dates, victims’ communities and institutional context have been extensively documented. What remains unresolved is the full legal attribution of individual and command responsibility and the delivery of complete reparation.
Crime by Region therefore classifies Sacaba and Senkata together as one unresolved case. They arose from the same national crisis, the same security policy and closely connected accountability proceedings; splitting them into separate pages would obscure that legal and historical relationship.
Case timeline
- 10 November 2019 Evo Morales resigns amid the post-election crisis.
- 14 November 2019 The interim government issues Supreme Decree 4078 governing armed-forces operations.
- 15 November 2019 Civilians are killed and injured during the joint operation at Huayllani, Sacaba.
- 19 November 2019 Civilians are killed during the operation around the Senkata fuel plant in El Alto.
- 27 November 2019 The government repeals Decree 4078.
- 10 December 2019 The Inter-American Commission publishes observations and urges an international investigation.
- 24 August 2020 The UN human-rights office publishes its investigation of the 2019 violence.
- 29 August 2025 Bolivia’s highest court annuls the ordinary Áñez proceedings and directs the special-trial route.
- 31 August 2026 A constitutional chamber orders action to complete the regulations for the reparations law.
Questions readers ask
How many civilians were killed at Sacaba and Senkata?
The Associated Press summarized 22 civilians fatally shot across the two locations. Source methodologies and incident boundaries can differ, so this page states the scope of the figure rather than mixing totals.
When did the killings occur?
The Sacaba operation occurred on 15 November 2019 and the Senkata operation on 19 November 2019.
What was Supreme Decree 4078?
It governed armed-forces participation in restoring internal order and included a disputed liability provision. The Inter-American Commission said it could not legally shield grave violations from accountability.
Was Jeanine Áñez convicted for these killings?
No final conviction was verified. In 2025 Bolivia’s highest court annulled the ordinary proceedings against her in this matter and directed that any case proceed through the special trial-of-responsibilities route.
Have victims received complete reparations?
Not in the record reviewed. A 2026 constitutional order required the government to advance regulations needed to implement Law 1686 with effective victim participation.
Why are Sacaba and Senkata covered together?
The incidents arose four days apart under the same national crisis and security policy, and their investigations, prosecutions and reparations processes have been handled together.