The Death in Custody Reporting Act was originally passed in 2000, but expired in 2006. Scott has attempted to reauthorize the bill unsuccessfully four times since then.
The first time the bill was passed, it took years for data to start coming in, and it expired shortly thereafter, Scott said.
"It's the way government works," he said. "You're trying to get local governments to make periodic reports. It just takes some time for this to become routine."
The lack of reliable information about how many people are killed by police annually has come into focus following the deaths of Michael Brown and Eric Garner. In place of government-provided data, crowd-sourced efforts like Fatal Encounters and one by the Gawker Media-owned sports Web site Deadspin have been created that rely on local media reports and volunteers who input information.
Fatal Encounters, founded in 2012 by Reno News & Review editor and publisher Brian Burghart, has recorded 3,010 deaths, with another 9,000 in its "development queue" where various leads from places like Wikipedia and FBI data are available for users to research. The site sees an increase in traffic whenever a death captures the public attention, and since Sunday, Burghart said, there's been about 600 new records submitted.
But despite the reauthorization of the Death in Custody Reporting Act, Burghart said he'll continue collecting data and keep the site up.
"I don't know that anything changed," he said of the first time the law was passed. But if its second iteration produces meaningful data this time around, he said, then he might consider shuttering the project. "I hope [the law] really means something," he said.
Lawmakers are confident it does. Sen. Richard Blumenthal (D-Conn.), a sponsor, said the law "will give the information needed to strengthen trust at every level."
"Alarmingly, on an issue this profoundly important and potentially explosive, there is no reliable data on the overall scope of the problem," he said in a statement. "The stark, staggering fact is that the nation has no reliable idea how many Americans die during arrests or police custody each year. This legislation will fix that unacceptable factual gap."
The law requires the head of every federal law enforcement agency to report to the attorney general certain information about individuals who die while detained, under arrest or incarcerated. Among the information that must be reported are the deceased individual's name, age, gender, race, and ethnicity, the date, time, and location of their death, and a brief description of the circumstances involving their death.
Under the bill, the Justice Department has the authority to withhold federal funds from states that don’t comply in sending the information to federal agencies. The funds total $500 million a year and are divvied up among states based on a formula that includes factors such as population and violent crime.
The attorney general would then have two years to determine if the data could be used to reduce deaths and submit a report to Congress.
Scott "wasn't satisfied" with how the information was used when the law was first passed, but is hopeful things will be different now. "I think providing the data should not be a hardship," he said.
"You really can't have an intelligent discussion without good information."