The Anaheim-Barber City Channel (also known as the Bolsa Chica Channel), 8 miles long, http://www.waterboards.ca.gov/rwqcb8/water_issues/programs/basin_plan/docs/rec_standards/HFS_OC_list.pdf begins in Anaheim and flows through Stanton, Garden Grove, Westminster and Seal Beach before emptying into the north end of the Anaheim Bay Marsh.