At least 82 people were killed in one day in a crackdown by Myanmar security forces on pro-democracy protesters, according to reports Saturday from independent local media and an organization that keeps track of casualties since the February coup.

The total number of deaths from violence stemming from the protests is now 701.

Friday’s death toll in Bago was the biggest one-day total for a single city since March 14, when just over 100 people were killed in Yangon, the country’s biggest city. Bago is about 100 kilometers (60 miles) northeast of Yangon. The Associated Press is unable to independently verify the number of deaths.

The death toll of 82 was a preliminary one compiled by the Assistance Association for Political Prisoners, which issues daily counts of casualties and arrests from the crackdown in the aftermath of the Feb. 1 coup that ousted the elected government of Aung San Suu Kyi.

Their tallies are widely accepted as highly credible because cases are not added until they have been confirmed, with the details published on their website.

In its Saturday report, the group said that it expected the number of dead in Bago to rise as more cases were verified.

The online news site Myanmar Now also reported that 82 people had been killed, citing an unnamed source involved with charity rescue work. Myanmar Now and other local media said the bodies had been collected by the military and dumped on the grounds of a Buddhist pagoda.

At least 701 protesters and bystanders have been killed by security forces since the army’s takeover, according to the Assistance Association for Political Prisoners.

The attack on Bago was the third in the past week involving the massive use of force to try to crush the persistent opposition to the ruling junta.

Attacks were launched Wednesday on hardcore opponents of military rule who had set up strongholds in the towns of Kalay and Taze in the country’s north. In both places, at least 11 people – possibly including some bystanders – were reported killed.

The security forces were accused of using heavy weapons in their attacks, including rocket-propelled grenades and mortars, though such allegations could not be independently confirmed by The Associated Press. Photos posted on social media from Bago appeared to show fragments of mortar shells.

Most protests in cities and town around the country are carried out by nonviolent demonstrators who consider themselves part of a civil disobedience movement.