The statement from the Capital Police Department in DC reads:
"Our Office of Professional Responsibility is investigating the actions of 35 police officers from that day (Jan 6th). We currently have suspended six of those officers with pay. Acting Chief Yogananda Pittman has directed that any member of her department whose behavior is not in keeping with the Department’s Rules of Conduct will face appropriate discipline."
https://www.foxnews.com/us/capitol-police-chief-sund-letter-pelosi-record-straight-insurrection-national-guard
"In a detailed letter addressed to House Speaker Nancy Pelosi, former U.S. Capitol Police Chief Steven Sund said the department "did not fail" on Jan. 6, arguing that Capitol Police did everything it could with the intelligence available beforehand, but still did not expect a group of "thousands of well-coordinated, well-equipped violent criminals" to attack law enforcement at the Capitol building."