8pm Saturday: The birthday party begins at a home in the 7300 block of Enchanted Creek Drive, following heavy promotion on social media.
10:49pm Saturday: HCSO receives an in-progress discharge of a firearm call with reports of several people shot at the location. At least one witness said the shooting lasted three to five minutes, which is how long the sheriff said it took deputies to respond.
11pm Saturday: Units are at the scene and multiple people are being transported with injuries. One victim is dead at the scene and deputies learn about the second death at a local hospital.
3:42am Sunday: HCSO Community Message alert states investigators are actively searching for two suspects.
11am Sunday: HCSO lowers wounded victim total from 22 to 19, adding that 18 of them were shot and the 19th person has a broken leg.
2:05pm Sunday: Cy-Fair ISD releases statement, saying CFISD police are working closely with HCSO to determine if any of their students are involved.
2:30pm Sunday: Sheriff Adrian Garcia holds press conference, confirming two people are dead and 19 are wounded. The ages of the suspects and deceased victims are released.
5pm Sunday: The medical examiner's office releases the name of one of the victims --17-year-old Queric Richardson -- and confirms the second victim killed was a female.
Please stay with Eyewitness News and abc13.com for updates as we continue following this story. We will also post any new information on our mobile news app.
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