Powder4576

I spotted a semi-truck driving on the wrong side of the road, swerving, speeding, and hit a stop sign and run, I got their license plate and video of their driving and I was on the way to school, which was next to the incident, when I reported the driver to the SRO, I was told “well there’s nothing I can do because you waited to talk to me instead of immediately calling 911” even though I have proof, license plate number, and told him what road he was last seen on. Am I only allowed to report drunk drivers to a dispatcher and not an officer themself?