OCWA

AcronymDefinition
OCWAOntario Clean Water Agency
OCWAOrange-crowned Warbler
OCWAOnondaga County Water Authority
OCWAOxford Companion to Western Art
OCWAOrange County Water Authority (New York)
OCWAOctopus Mountain, Washington
OCWAOverseas Chinese Website Association
OCWAOhio Championship Wrestling Association
OCWAOperations Center Work Area
OCWAOregon Construction Workforce Alliance
OCWAOroua Catchment Water Allocation
OCWAOrthodox Christian Women's Association
OCWAOldmans Creek Watershed Association
OCWAOrange County Woodworkers Association (Orange County, California)
OCWAOklahoma CattleWomen's Association, Inc.
OCWAOutdoor Championship Wrestling Alliance
OCWAOxford Community Work Agency
OCWAOntario County Wiffle Association (Farmington, NY)