Report of illegal dumping at O'Sullivan Dam Heard on: Grant County Fire/EMS and Washington State Patrol 00:24 00:00 Be for a patrol citizen report. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 Be for a patrol citizen report. 00:02 State Route 262 at the O'Sullivan Dam. 00:07 Subject is dumping garbage in the 1st gravel pit. 00:11 49. 00:12 49, 1507. 00:19 651 for it. 00:20 Correction, O'Sullivan. 00:22 I can go get an officer out. 2026-10-26 22:06 UTC Other Incidents O'Sullivan Dam, Othello, WA 99344 View on map