The series contains materials pertaining to the LAPD's internal operations during the 1992 Los Angeles riots, as requested by the Webster Commission's Chronology Task Force. Included are activities reports and worksheets, command post logs, reports of unusual occurrences, and a list of incident reports. Also included are a series of maps delineating the boundaries and divisions within each of the LAPD's 18 geographic patrol areas.

A chronology of daily field activities reports and worksheets for the LAPD's Wilshire Division, as requested by the Webster Commission.

A chronology of daily field activities reports and worksheets for the LAPD's Valley Traffic Division, as requested by the Webster Commission.

A chronology of daily field activities reports and worksheets for the LAPD's North Hollywood Division, as requested by the Webster Commission.

Street maps delineating the jurisdictional boundaries and reporting districts for each of the LAPD's 18 divisions.

A chronology of activity logs and unusual occurrence message worksheets for LAPD's command posts during the riots.

A chronology of Unusual Occurrence Message worksheets produced and issued during the riots.